Coverage for app\main.py: 43%

2196 statements  

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1import os 

2import tempfile 

3import logging 

4from pathlib import Path 

5from dotenv import load_dotenv 

6import secrets 

7import hashlib 

8from datetime import datetime, timedelta, UTC 

9from typing import Optional, List, Dict, Any 

10 

11from fastapi import FastAPI, Depends, HTTPException, Response, Request, Query, BackgroundTasks, APIRouter 

12from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials 

13from fastapi.middleware.cors import CORSMiddleware 

14from fastapi.staticfiles import StaticFiles 

15from contextlib import asynccontextmanager 

16from pydantic import BaseModel, EmailStr, Field 

17from pydantic import field_serializer 

18import jwt 

19from jwt import PyJWTError 

20from sqlalchemy.orm import Session 

21from sqlalchemy import and_, or_ 

22import redis 

23from prometheus_client import Counter, generate_latest, CONTENT_TYPE_LATEST 

24from starlette.middleware.base import BaseHTTPMiddleware 

25from starlette.responses import JSONResponse, FileResponse 

26 

27from .db import ( 

28 SessionLocal, 

29 init_db, 

30 User, 

31 UserRole, 

32 UserStatus, 

33 Permission, 

34 RolePermission, 

35 School, 

36 SchoolMetric, 

37 Module, 

38 ModuleVersion, 

39 ModuleDependency, 

40 ModuleInstallation, 

41 ModuleSetting, 

42 AuditLog, 

43 AuditAction, 

44 SystemMetric, 

45 Notification, 

46 NotificationType, 

47 SystemSetting, 

48 DataExport, 

49 DataImport, 

50 DashboardWidget, 

51 AIRequestLog, 

52 ReportTemplate, 

53 GeneratedReport, 

54 AnalyticsEvent, 

55 EntityVersion, 

56 RollbackRequest, 

57 ChangeApproval, 

58 ModuleAccessPolicy, 

59 SchoolModuleStatus, 

60 CalibrationZone, 

61 CameraBinding, 

62 SystemComponentStatus, 

63) 

64from .services.notification_service import NotificationService 

65from .services.export_service import ExportService 

66from .deps import get_db, get_current_user 

67import sentry_sdk 

68 

69load_dotenv() 

70 

71# Initialize Sentry/GlitchTip 

72if os.getenv("GLITCHTIP_DSN"): 

73 sentry_sdk.init( 

74 dsn=os.getenv("GLITCHTIP_DSN"), 

75 traces_sample_rate=1.0, 

76 profiles_sample_rate=1.0, 

77 ) 

78 

79@asynccontextmanager 

80async def lifespan(app: FastAPI): 

81 # Startup event 

82 init_db() 

83 _seed_default_users() 

84 

85 # Initialize self-heartbeat 

86 try: 

87 db = SessionLocal() 

88 component_name = "admin-core" 

89 component = db.query(SystemComponentStatus).filter(SystemComponentStatus.component_name == component_name).first() 

90 if not component: 

91 component = SystemComponentStatus( 

92 component_name=component_name, 

93 status="ok", 

94 message="Service started", 

95 version="1.0.0", 

96 uptime=0, 

97 last_checked_at=datetime.now(UTC) 

98 ) 

99 db.add(component) 

100 else: 

101 component.status = "ok" 

102 component.message = "Service restarted" 

103 component.last_checked_at = datetime.now(UTC) 

104 db.commit() 

105 db.close() 

106 except Exception as e: 

107 print(f"Failed to initialize heartbeat: {e}") 

108 

109 # Start background heartbeat loop 

110 import asyncio 

111 

112 async def heartbeat_loop(): 

113 component_name = "admin-core" 

114 while True: 

115 try: 

116 # Update heartbeat every minute 

117 db = SessionLocal() 

118 comp = db.query(SystemComponentStatus).filter(SystemComponentStatus.component_name == component_name).first() 

119 if comp: 

120 comp.last_checked_at = datetime.now(UTC) 

121 comp.status = "ok" 

122 db.commit() 

123 db.close() 

124 except Exception as e: 

125 print(f"Heartbeat loop error: {e}") 

126 await asyncio.sleep(60) 

127 

128 asyncio.create_task(heartbeat_loop()) 

129 

130 yield 

131 # Shutdown event (if needed) 

132 

133tags_metadata = [ 

134 { 

135 "name": "Авторизация", 

136 "description": "Авторизация и аутентификация пользователей (JWT, вход, регистрация).", 

137 }, 

138 { 

139 "name": "Школы", 

140 "description": "Управление школами: регистрация, обновление информации, удаление и просмотр списка школ.", 

141 }, 

142 { 

143 "name": "Пользователи", 

144 "description": "Управление пользователями системы (администраторы, операторы).", 

145 }, 

146 { 

147 "name": "Система", 

148 "description": "Системные эндпоинты: проверка здоровья, метрики и статус.", 

149 }, 

150 { 

151 "name": "Аналитика", 

152 "description": "Аналитика и отчеты по использованию системы.", 

153 }, 

154 { 

155 "name": "Модули", 

156 "description": "Управление модулями системы (активация, деактивация, настройки).", 

157 }, 

158] 

159 

160app = FastAPI( 

161 title="EduSport Admin Core", 

162 version="0.1.0", 

163 lifespan=lifespan, 

164 docs_url=None, 

165 redoc_url=None, 

166 openapi_tags=tags_metadata 

167) 

168 

169from .routers import billing, identity, calibration, trust, system, analytics, schools, audit, notifications, versions, gto, data, users 

170app.include_router(billing.router, prefix="/v1/billing", tags=["Финансы"]) 

171app.include_router(identity.router, prefix="/v1/identity", tags=["Identity Bridge"]) 

172app.include_router(users.router, prefix="/v1/users", tags=["Пользователи"]) 

173app.include_router(schools.router, prefix="/v1/schools", tags=["Школы"]) 

174app.include_router(calibration.router, prefix="/v1/calibration", tags=["Калибровка"]) 

175app.include_router(gto.router, prefix="/v1/gto", tags=["GTO Hardware"]) 

176app.include_router(trust.router, prefix="/v1/trust", tags=["AI Trust Center"]) 

177app.include_router(system.router, prefix="/v1/system", tags=["System Control Plane"]) 

178app.include_router(analytics.router, prefix="/v1/analytics", tags=["Аналитика"]) 

179app.include_router(audit.router, prefix="/v1/audit", tags=["Аудит"]) 

180app.include_router(notifications.router, prefix="/v1/notifications", tags=["Уведомления"]) 

181app.include_router(versions.router, prefix="/v1/versions", tags=["Versions & Rollback"]) 

182app.include_router(data.router, prefix="/v1/data", tags=["Data"]) 

183 

184 

185# Also mount all routers under /api/admin for direct access (when served by FastAPI) 

186admin_api = APIRouter() 

187admin_api.include_router(billing.router, prefix="/v1/billing", tags=["Финансы"]) 

188admin_api.include_router(identity.router, prefix="/v1/identity", tags=["Identity Bridge"]) 

189admin_api.include_router(schools.router, prefix="/v1/schools", tags=["Школы"]) 

190admin_api.include_router(calibration.router, prefix="/v1/calibration", tags=["Калибровка"]) 

191admin_api.include_router(gto.router, prefix="/v1/gto", tags=["GTO Hardware"]) 

192admin_api.include_router(trust.router, prefix="/v1/trust", tags=["AI Trust Center"]) 

193admin_api.include_router(system.router, prefix="/v1/system", tags=["System Control Plane"]) 

194admin_api.include_router(analytics.router, prefix="/v1/analytics", tags=["Аналитика"]) 

195admin_api.include_router(audit.router, prefix="/v1/audit", tags=["Аудит"]) 

196admin_api.include_router(notifications.router, prefix="/v1/notifications", tags=["Уведомления"]) 

197admin_api.include_router(versions.router, prefix="/v1/versions", tags=["Versions & Rollback"]) 

198admin_api.include_router(data.router, prefix="/v1/data", tags=["Data"]) 

199 

200app.include_router(admin_api, prefix="/api/admin") 

201 

202 

203# Mount static files for Swagger UI 

204app.mount("/static", StaticFiles(directory=os.path.join(os.path.dirname(__file__), "static")), name="static") 

205 

206from fastapi.openapi.docs import ( 

207 get_swagger_ui_html, 

208 get_swagger_ui_oauth2_redirect_html, 

209 get_redoc_html, 

210) 

211 

212@app.get("/docs", include_in_schema=False) 

213async def custom_swagger_ui_html(): 

214 return get_swagger_ui_html( 

215 openapi_url=app.openapi_url, 

216 title=app.title + " - Swagger UI", 

217 oauth2_redirect_url=app.swagger_ui_oauth2_redirect_url, 

218 swagger_js_url="/static/swagger-ui/swagger-ui-bundle.js", 

219 swagger_css_url="/static/swagger-ui/swagger-ui.css", 

220 swagger_favicon_url="/static/swagger-ui/favicon.png", 

221 ) 

222 

223@app.get(app.swagger_ui_oauth2_redirect_url, include_in_schema=False) 

224async def swagger_ui_redirect(): 

225 return get_swagger_ui_oauth2_redirect_html() 

226 

227@app.get("/redoc", include_in_schema=False) 

228async def redoc_html(): 

229 return get_redoc_html( 

230 openapi_url=app.openapi_url, 

231 title=app.title + " - ReDoc", 

232 redoc_js_url="https://cdn.jsdelivr.net/npm/redoc@next/bundles/redoc.standalone.js", 

233 ) 

234 

235origins = os.getenv("CORS_ORIGINS", "*").split(",") 

236app.add_middleware( 

237 CORSMiddleware, 

238 allow_origins=origins, 

239 allow_credentials=True, 

240 allow_methods=["*"], 

241 allow_headers=["*"], 

242) 

243 

244# Serve built frontend under /admin 

245_dist_candidates = [] 

246_env_dist = os.getenv("ADMIN_FRONTEND_DIST") 

247if _env_dist: 

248 _dist_candidates.append(_env_dist) 

249_dist_candidates.append("/app/frontend-dist") 

250_local_dist = Path(__file__).resolve().parents[2] / "frontend" / "dist" 

251_dist_candidates.append(str(_local_dist)) 

252 

253frontend_dist_path = None 

254for _dp in _dist_candidates: 

255 if os.path.exists(_dp): 

256 frontend_dist_path = _dp 

257 break 

258 

259if frontend_dist_path: 

260 print(f"DEBUG: Frontend dist found at {frontend_dist_path}") 

261 # Mount assets first to ensure they are served correctly 

262 _assets = os.path.join(frontend_dist_path, "assets") 

263 if os.path.exists(_assets): 

264 print(f"DEBUG: Mounting assets from {_assets}") 

265 app.mount("/admin/assets", StaticFiles(directory=_assets), name="admin-assets-sub") 

266 app.mount("/assets", StaticFiles(directory=_assets), name="admin-assets") 

267 else: 

268 print(f"DEBUG: Assets directory not found at {_assets}") 

269 

270 # Serve index.html for root admin path 

271 @app.get("/admin") 

272 async def serve_admin_root(): 

273 print(f"DEBUG: Serving index.html from {frontend_dist_path}") 

274 return FileResponse(os.path.join(frontend_dist_path, "index.html")) 

275 

276 # Catch-all for other paths to support SPA routing 

277 @app.get("/admin/{path:path}") 

278 async def serve_admin_spa(path: str): 

279 # Check if file exists in dist (e.g. vite.svg) 

280 file_path = os.path.join(frontend_dist_path, path) 

281 if os.path.isfile(file_path): 

282 # print(f"DEBUG: Serving static file {file_path}") 

283 return FileResponse(file_path) 

284 

285 print(f"DEBUG: SPA Fallback for path: {path} -> index.html") 

286 # Fallback to index.html for SPA routing 

287 return FileResponse(os.path.join(frontend_dist_path, "index.html")) 

288else: 

289 print("DEBUG: Frontend dist NOT FOUND") 

290 

291# Redis client 

292_redis_url = os.getenv("REDIS_URL", "redis://redis:6379/0") 

293r = redis.Redis.from_url(_redis_url) 

294 

295AUTH_SECRET = os.getenv("ADMIN_CORE_JWT_SECRET", "dev_admin_secret_change_me") 

296ADMIN_PASSWORD = os.getenv("ADMIN_CORE_ADMIN_PASSWORD", "admin123") 

297OPERATOR_PASSWORD = os.getenv("ADMIN_CORE_OPERATOR_PASSWORD", "operator") 

298AUDITOR_PASSWORD = os.getenv("ADMIN_CORE_AUDITOR_PASSWORD", "auditor") 

299 

300# CSRF Protection Middleware 

301class CSRFProtectionMiddleware(BaseHTTPMiddleware): 

302 def __init__(self, app, secret_key: str = None): 

303 super().__init__(app) 

304 self.secret_key = secret_key or secrets.token_urlsafe(32) 

305 

306 async def dispatch(self, request: Request, call_next): 

307 # Skip CSRF for GET, HEAD, OPTIONS requests 

308 if request.method in ("GET", "HEAD", "OPTIONS"): 

309 response = await call_next(request) 

310 return response 

311 

312 # Skip CSRF for API endpoints that use JWT authentication 

313 if request.url.path.startswith("/v1/") or request.url.path.startswith("/api/"): 

314 response = await call_next(request) 

315 return response 

316 

317 # Generate CSRF token for state-changing requests 

318 csrf_token = request.cookies.get("csrf_token") 

319 if not csrf_token: 

320 csrf_token = secrets.token_urlsafe(32) 

321 

322 # Validate CSRF token for POST, PUT, DELETE requests 

323 if request.method in ("POST", "PUT", "DELETE"): 

324 client_token = request.headers.get("X-CSRF-Token") 

325 if not client_token or client_token != csrf_token: 

326 return JSONResponse( 

327 status_code=403, 

328 content={"detail": "CSRF token validation failed"} 

329 ) 

330 

331 response = await call_next(request) 

332 

333 # Set CSRF token in cookie 

334 response.set_cookie( 

335 key="csrf_token", 

336 value=csrf_token, 

337 httponly=True, 

338 secure=True, 

339 samesite="strict", 

340 max_age=86400 # 24 hours 

341 ) 

342 

343 return response 

344 

345# Add CSRF protection middleware 

346app.add_middleware(CSRFProtectionMiddleware, secret_key=AUTH_SECRET) 

347 

348# Security Headers Middleware 

349class SecurityHeadersMiddleware(BaseHTTPMiddleware): 

350 async def dispatch(self, request: Request, call_next): 

351 response = await call_next(request) 

352 

353 # Add security headers 

354 response.headers["X-Content-Type-Options"] = "nosniff" 

355 response.headers["X-Frame-Options"] = "DENY" 

356 response.headers["X-XSS-Protection"] = "1; mode=block" 

357 response.headers["Strict-Transport-Security"] = "max-age=31536000; includeSubDomains" 

358 response.headers["Referrer-Policy"] = "strict-origin-when-cross-origin" 

359 response.headers["Content-Security-Policy"] = ( 

360 "default-src 'self'; " 

361 "script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.jsdelivr.net; " 

362 "style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; " 

363 "font-src 'self' https://fonts.gstatic.com; " 

364 "img-src 'self' data: https:; " 

365 "connect-src 'self' ws: wss:;" 

366 ) 

367 

368 return response 

369 

370# Add security headers middleware 

371app.add_middleware(SecurityHeadersMiddleware) 

372 

373# Security utilities 

374def hash_password(password: str) -> str: 

375 """Hash password using SHA-256 with salt""" 

376 salt = secrets.token_hex(16) 

377 pwd_hash = hashlib.pbkdf2_hmac('sha256', password.encode('utf-8'), salt.encode('utf-8'), 100000) 

378 return f"{salt}${pwd_hash.hex()}" 

379 

380def verify_password(password: str, hashed: str) -> bool: 

381 """Verify password against hash""" 

382 try: 

383 salt, pwd_hash = hashed.split('$') 

384 pwd_hash_bytes = bytes.fromhex(pwd_hash) 

385 test_hash = hashlib.pbkdf2_hmac('sha256', password.encode('utf-8'), salt.encode('utf-8'), 100000) 

386 return test_hash == pwd_hash_bytes 

387 except Exception: 

388 return False 

389 

390def generate_session_id() -> str: 

391 """Generate secure session ID""" 

392 return secrets.token_urlsafe(32) 

393 

394def sanitize_input(value: str) -> str: 

395 """Sanitize user input to prevent XSS attacks""" 

396 if not value: 

397 return value 

398 

399 # Remove dangerous characters and patterns 

400 dangerous_patterns = [ 

401 '<script', '</script>', 'javascript:', 'onerror=', 'onload=', 

402 'onclick=', 'onmouseover=', 'onfocus=', 'onblur=', 'eval(', 

403 'expression(', 'vbscript:', 'data:text/html', 'file:', 

404 '<?', '?>', '<%', '%>', '..\\', '..//' 

405 ] 

406 

407 sanitized = value 

408 for pattern in dangerous_patterns: 

409 sanitized = sanitized.replace(pattern, '') 

410 

411 # Escape HTML characters 

412 sanitized = sanitized.replace('&', '&amp;').replace('<', '&lt;').replace('>', '&gt;') 

413 sanitized = sanitized.replace('"', '&quot;').replace("'", '&#x27;') 

414 

415 return sanitized.strip() 

416 

417def validate_input_length(value: str, max_length: int = 1000) -> str: 

418 """Validate input length and sanitize""" 

419 if not value: 

420 return value 

421 

422 if len(value) > max_length: 

423 raise ValueError(f"Input exceeds maximum length of {max_length} characters") 

424 

425 return sanitize_input(value) 

426 

427def validate_email_domain(email: str) -> bool: 

428 """Validate email domain to prevent malicious domains""" 

429 if not email or '@' not in email: 

430 return False 

431 

432 domain = email.split('@')[1].lower() 

433 

434 # Block suspicious domains 

435 blocked_domains = [ 

436 'tempmail', '10minutemail', 'guerrillamail', 'mailinator', 

437 'throwaway', 'fake', 'spam', 'trash', 'burner' 

438 ] 

439 

440 for blocked in blocked_domains: 

441 if blocked in domain: 

442 return False 

443 

444 return True 

445 

446def create_entity_version(db: Session, entity_type: str, entity_id: str, action: AuditAction, 

447 data_before: dict, data_after: dict, user_id: str) -> EntityVersion: 

448 """Create a version record for entity changes""" 

449 # Get the latest version number 

450 latest_version = db.query(EntityVersion).filter( 

451 EntityVersion.entity_type == entity_type, 

452 EntityVersion.entity_id == entity_id 

453 ).order_by(EntityVersion.version_number.desc()).first() 

454 

455 new_version_number = (latest_version.version_number + 1) if latest_version else 1 

456 

457 # Calculate changed fields 

458 changed_fields = [] 

459 if action == AuditAction.UPDATE: 

460 for key in data_before.keys(): 

461 if key in data_after and data_before[key] != data_after[key]: 

462 changed_fields.append(key) 

463 for key in data_after.keys(): 

464 if key not in data_before: 

465 changed_fields.append(key) 

466 

467 entity_version = EntityVersion( 

468 entity_type=entity_type, 

469 entity_id=entity_id, 

470 version_number=new_version_number, 

471 action=action, 

472 data_before=data_before, 

473 data_after=data_after, 

474 changed_fields=changed_fields, 

475 created_by=user_id 

476 ) 

477 

478 db.add(entity_version) 

479 db.commit() 

480 db.refresh(entity_version) 

481 

482 return entity_version 

483 

484def get_entity_versions(db: Session, entity_type: str, entity_id: str, 

485 limit: int = 50, offset: int = 0) -> List[EntityVersion]: 

486 """Get version history for an entity""" 

487 return db.query(EntityVersion).filter( 

488 EntityVersion.entity_type == entity_type, 

489 EntityVersion.entity_id == entity_id 

490 ).order_by(EntityVersion.version_number.desc()).offset(offset).limit(limit).all() 

491 

492def rollback_entity(db: Session, entity_type: str, entity_id: str, target_version: int, 

493 user_id: str, reason: str) -> dict: 

494 """Rollback an entity to a specific version""" 

495 try: 

496 # Get the target version 

497 target_version_record = db.query(EntityVersion).filter( 

498 EntityVersion.entity_type == entity_type, 

499 EntityVersion.entity_id == entity_id, 

500 EntityVersion.version_number == target_version 

501 ).first() 

502 

503 if not target_version_record: 

504 return {"success": False, "error": f"Version {target_version} not found"} 

505 

506 # Get current entity data 

507 current_entity = None 

508 if entity_type == "user": 

509 current_entity = db.query(User).filter(User.id == entity_id).first() 

510 elif entity_type == "school": 

511 current_entity = db.query(School).filter(School.id == entity_id).first() 

512 

513 if not current_entity: 

514 return {"success": False, "error": f"Entity {entity_id} not found"} 

515 

516 # Create rollback request 

517 rollback_request = RollbackRequest( 

518 entity_type=entity_type, 

519 entity_id=entity_id, 

520 target_version=target_version, 

521 current_version=current_entity.version, 

522 reason=reason, 

523 requested_by=user_id 

524 ) 

525 

526 db.add(rollback_request) 

527 

528 # Apply rollback based on target version action 

529 if target_version_record.action == AuditAction.CREATE: 

530 # If target version is CREATE, we need to delete the entity 

531 db.delete(current_entity) 

532 rollback_result = {"action": "deleted_entity"} 

533 else: 

534 # Update entity with target version data 

535 target_data = target_version_record.data_after 

536 

537 if entity_type == "user": 

538 for key, value in target_data.items(): 

539 if hasattr(current_entity, key) and key not in ["id", "created_at", "version"]: 

540 setattr(current_entity, key, value) 

541 current_entity.version += 1 

542 elif entity_type == "school": 

543 for key, value in target_data.items(): 

544 if hasattr(current_entity, key) and key not in ["id", "created_at", "version"]: 

545 setattr(current_entity, key, value) 

546 current_entity.version += 1 

547 

548 rollback_result = {"action": "updated_entity", "fields_updated": list(target_data.keys())} 

549 

550 # Update rollback request 

551 rollback_request.status = "completed" 

552 rollback_request.completed_at = datetime.now(UTC) 

553 rollback_request.rollback_result = rollback_result 

554 

555 # Create audit log 

556 audit_log = AuditLog( 

557 actor_id=user_id, 

558 action=AuditAction.UPDATE, # Using UPDATE for rollback 

559 entity=entity_type, 

560 entity_id=entity_id, 

561 before={"version": current_entity.version - 1 if hasattr(current_entity, 'version') else None}, 

562 after={"version": current_entity.version if hasattr(current_entity, 'version') else None, "rollback_to_version": target_version}, 

563 session_id="" 

564 ) 

565 db.add(audit_log) 

566 

567 db.commit() 

568 

569 return {"success": True, "result": rollback_result} 

570 

571 except Exception as e: 

572 db.rollback() 

573 return {"success": False, "error": str(e)} 

574 

575def _seed_default_users(): 

576 db = SessionLocal() 

577 try: 

578 defaults = [ 

579 {"username": "admin", "email": "admin@local", "full_name": "Admin", "password": ADMIN_PASSWORD, "role": UserRole.SUPERADMIN}, 

580 {"username": "operator", "email": "operator@local", "full_name": "Operator", "password": OPERATOR_PASSWORD, "role": UserRole.MODERATOR}, 

581 {"username": "auditor", "email": "auditor@local", "full_name": "Auditor", "password": AUDITOR_PASSWORD, "role": UserRole.AUDITOR}, 

582 ] 

583 for u in defaults: 

584 existing = db.query(User).filter(User.username == u["username"]).first() 

585 if not existing: 

586 user = User( 

587 username=u["username"], 

588 email=u["email"], 

589 password_hash=hash_password(u["password"]), 

590 full_name=u["full_name"], 

591 role=u["role"], 

592 status=UserStatus.ACTIVE, 

593 ) 

594 db.add(user) 

595 db.commit() 

596 finally: 

597 db.close() 

598 

599# Prometheus metrics 

600requests_counter = Counter("http_requests_total", "HTTP requests", ["app", "route"]) 

601 

602@app.middleware("http") 

603async def metrics_middleware(request, call_next): 

604 # Simple rate limit headers 

605 global _rate_state 

606 try: 

607 _rate_state 

608 except NameError: 

609 _rate_state = {} 

610 path = request.url.path 

611 ip = request.client.host if request.client else "unknown" 

612 now = datetime.now(UTC) 

613 window = 60 

614 default_limit = 100 

615 limit = 50 if path == "/api/admin/login" else default_limit 

616 key = (ip, path) 

617 state = _rate_state.get(key) 

618 if not state or now >= state["reset"]: 

619 state = {"count": 0, "reset": now + timedelta(seconds=window)} 

620 state["count"] += 1 

621 _rate_state[key] = state 

622 remaining = max(0, limit - state["count"]) 

623 reset_sec = int((state["reset"] - now).total_seconds()) 

624 resp = await call_next(request) 

625 if path == "/api/admin/login" and resp.status_code == 401: 

626 state["count"] += 1 # count only failed logins 

627 _rate_state[key] = state 

628 remaining = max(0, limit - state["count"]) 

629 if state["count"] > limit: 

630 resp = JSONResponse(status_code=429, content={"detail": "Too Many Requests"}) 

631 resp.headers["X-RateLimit-Limit"] = str(limit) 

632 resp.headers["X-RateLimit-Remaining"] = str(remaining) 

633 resp.headers["X-RateLimit-Reset"] = str(reset_sec) 

634 try: 

635 requests_counter.labels(app="admin_core", route=request.url.path).inc() 

636 except Exception: 

637 logging.warning("Failed to update prometheus metrics", exc_info=True) 

638 return resp 

639 

640 

641def get_db(): 

642 db = SessionLocal() 

643 try: 

644 yield db 

645 finally: 

646 db.close() 

647 

648 

649security = HTTPBearer(auto_error=False) 

650 

651 

652def get_current_user(credentials: HTTPAuthorizationCredentials = Depends(security), db: Session = Depends(get_db)): 

653 if credentials is None: 

654 raise HTTPException(status_code=401, detail="Not authenticated") 

655 token = credentials.credentials 

656 try: 

657 payload = jwt.decode(token, AUTH_SECRET, algorithms=["HS256"], audience="admin-web") 

658 user_id = payload.get("sub") 

659 if not user_id: 

660 raise HTTPException(status_code=401, detail="Invalid token") 

661 if payload.get("iss") != "admin-core": 

662 raise HTTPException(status_code=401, detail="Invalid issuer") 

663 # Support legacy tokens with 'sub' = 'admin'/'operator' 

664 user = db.query(User).filter(User.id == user_id).first() 

665 if not user: 

666 user = db.query(User).filter(User.username == str(user_id)).first() 

667 if not user or user.status != UserStatus.ACTIVE: 

668 raise HTTPException(status_code=401, detail="User not found or inactive") 

669 

670 return { 

671 "id": user.id, 

672 "username": user.username, 

673 "email": user.email, 

674 "full_name": user.full_name, 

675 "role": user.role.value, 

676 "status": user.status.value, 

677 "last_login_at": user.last_login_at, 

678 "created_at": user.created_at, 

679 "created_by": user.created_by, 

680 } 

681 except jwt.ExpiredSignatureError: 

682 raise HTTPException(status_code=401, detail="Token expired") 

683 except PyJWTError: 

684 raise HTTPException(status_code=401, detail="Invalid token") 

685 

686 

687def get_current_user_optional(credentials: HTTPAuthorizationCredentials = Depends(security), db: Session = Depends(get_db)): 

688 """Get current user if authenticated, return None if not authenticated""" 

689 try: 

690 return get_current_user(credentials, db) 

691 except HTTPException: 

692 return None 

693 

694 

695def require_role(required_role: UserRole): 

696 def role_checker(current_user: dict = Depends(get_current_user)): 

697 user_role = UserRole(current_user["role"]) 

698 if user_role == UserRole.SUPERADMIN: 

699 return current_user 

700 if user_role != required_role: 

701 raise HTTPException(status_code=403, detail="Insufficient permissions") 

702 return current_user 

703 return role_checker 

704 

705 

706def require_any_role(allowed_roles: List[UserRole]): 

707 def role_checker(current_user: dict = Depends(get_current_user)): 

708 user_role = UserRole(current_user["role"]) 

709 if user_role not in allowed_roles: 

710 raise HTTPException(status_code=403, detail="Insufficient permissions") 

711 return current_user 

712 return role_checker 

713 

714 

715class CalibrationZoneCreatePayload(BaseModel): 

716 name: str 

717 type: str # "jump_zone", "push_off_line", etc. 

718 points: List[Dict[str, float]] # [{"x": 0.1, "y": 0.2}, ...] 

719 metadata_json: Optional[Dict[str, Any]] = {} 

720 

721 

722class CalibrationZoneUpdatePayload(BaseModel): 

723 name: Optional[str] = None 

724 type: Optional[str] = None 

725 points: Optional[List[Dict[str, float]]] = None 

726 metadata_json: Optional[Dict[str, Any]] = None 

727 

728 

729class CameraBindingCreatePayload(BaseModel): 

730 camera_id: str 

731 stream_url: Optional[str] = None 

732 

733 

734class RegisterSchoolPayload(BaseModel): 

735 name: str 

736 

737 

738class HeartbeatPayload(BaseModel): 

739 system_status: str = "ok" 

740 

741 

742class LoginPayload(BaseModel): 

743 username: str 

744 password: str 

745 

746 

747class UserCreatePayload(BaseModel): 

748 username: str = Field(..., min_length=3, max_length=50) 

749 email: EmailStr 

750 password: str = Field(..., min_length=8) 

751 full_name: str = Field(..., min_length=1, max_length=100) 

752 role: UserRole = UserRole.MODERATOR 

753 

754 

755class UserUpdatePayload(BaseModel): 

756 email: Optional[EmailStr] = None 

757 full_name: Optional[str] = Field(None, min_length=1, max_length=100) 

758 role: Optional[UserRole] = None 

759 status: Optional[UserStatus] = None 

760 

761 

762class UserResponse(BaseModel): 

763 id: str 

764 username: str 

765 email: str 

766 full_name: str 

767 role: str 

768 status: str 

769 last_login_at: Optional[datetime] = None 

770 created_at: datetime 

771 created_by: Optional[str] = None 

772 

773 

774 

775class ChangePasswordPayload(BaseModel): 

776 current_password: str 

777 new_password: str = Field(..., min_length=8) 

778 

779 

780class BulkOperationPayload(BaseModel): 

781 operation: str # delete, enable, disable, update_role 

782 entity_ids: List[str] 

783 update_data: Optional[Dict[str, Any]] = None 

784 

785 

786class NotificationPayload(BaseModel): 

787 type: NotificationType 

788 title: str 

789 message: str 

790 recipient_ids: Optional[List[str]] = None # NULL for broadcast 

791 action_url: Optional[str] = None 

792 action_text: Optional[str] = None 

793 expires_at: Optional[datetime] = None 

794 

795 

796class SystemSettingPayload(BaseModel): 

797 key: str 

798 value: Dict[str, Any] 

799 description: Optional[str] = None 

800 category: Optional[str] = "general" 

801 is_encrypted: Optional[bool] = False 

802 

803 

804class DataExportPayload(BaseModel): 

805 export_type: str 

806 format: str = "csv" # csv, json, xlsx, pdf 

807 filters: Optional[Dict[str, Any]] = {} 

808 

809 

810class DataImportPayload(BaseModel): 

811 import_type: str 

812 format: str 

813 

814 

815 

816 

817 

818@app.get("/health") 

819def health(): 

820 try: 

821 r.ping() 

822 redis_ok = True 

823 except Exception: 

824 redis_ok = False 

825 return {"status": "ok", "redis": redis_ok, "time": datetime.now(UTC).isoformat()} 

826 

827@app.get("/health/live") 

828def health_live(): 

829 return {"status": "live", "time": datetime.now(UTC).isoformat()} 

830 

831@app.get("/health/ready") 

832def health_ready(): 

833 db = None 

834 db_ok = False 

835 redis_ok = False 

836 try: 

837 db = SessionLocal() 

838 db.execute("SELECT 1") 

839 db_ok = True 

840 except Exception: 

841 db_ok = False 

842 finally: 

843 try: 

844 if db: 

845 db.close() 

846 except Exception: 

847 logging.error("Error closing DB connection", exc_info=True) 

848 try: 

849 r.ping() 

850 redis_ok = True 

851 except Exception: 

852 redis_ok = False 

853 ready = db_ok and redis_ok 

854 return {"status": "ready" if ready else "not_ready", "db": db_ok, "redis": redis_ok, "time": datetime.now(UTC).isoformat()} 

855 

856@app.get("/ready", tags=["Система"]) 

857def ready_alias(): 

858 return health_ready() 

859 

860 

861@app.get("/metrics", tags=["Система"]) 

862def metrics(): 

863 data = generate_latest() 

864 return Response(content=data, media_type=CONTENT_TYPE_LATEST) 

865 

866 

867@app.post("/v1/auth/login", tags=["Авторизация"]) 

868def login(payload: LoginPayload, request: Request, db: Session = Depends(get_db)): 

869 username = payload.username.lower().strip() 

870 

871 # Legacy fallback for hardcoded admin/operator accounts 

872 if username == "admin" and (payload.password == ADMIN_PASSWORD or payload.password in ["admin", "admin123"]): 

873 # Find or create the admin user in the database 

874 user = db.query(User).filter(User.username == "admin").first() 

875 if not user: 

876 user = User( 

877 username="admin", 

878 email="admin@local", 

879 password_hash=hash_password(ADMIN_PASSWORD), 

880 full_name="Admin", 

881 role=UserRole.SUPERADMIN, 

882 status=UserStatus.ACTIVE, 

883 ) 

884 db.add(user) 

885 db.commit() 

886 db.refresh(user) 

887 

888 # Update last login 

889 user.last_login_at = datetime.now(UTC) 

890 db.commit() 

891 

892 # Generate session ID 

893 session_id = generate_session_id() 

894 

895 # Create token with actual user ID 

896 token_payload = { 

897 "sub": "admin", 

898 "role": user.role.value, 

899 "session_id": session_id, 

900 "iss": "admin-core", 

901 "aud": "admin-web", 

902 "exp": datetime.now(UTC) + timedelta(hours=24) 

903 } 

904 token = jwt.encode(token_payload, AUTH_SECRET, algorithm="HS256") 

905 

906 return { 

907 "access_token": token, 

908 "token_type": "bearer", 

909 "role": user.role.value, 

910 "user": { 

911 "id": user.id, 

912 "username": user.username, 

913 "email": user.email, 

914 "full_name": user.full_name, 

915 "role": user.role.value, 

916 "status": user.status.value, 

917 } 

918 } 

919 elif username == "operator" and payload.password == OPERATOR_PASSWORD: 

920 # Find or create the operator user in the database 

921 user = db.query(User).filter(User.username == "operator").first() 

922 if not user: 

923 user = User( 

924 username="operator", 

925 email="operator@local", 

926 password_hash=hash_password(OPERATOR_PASSWORD), 

927 full_name="Operator", 

928 role=UserRole.MODERATOR, 

929 status=UserStatus.ACTIVE, 

930 ) 

931 db.add(user) 

932 db.commit() 

933 db.refresh(user) 

934 

935 # Update last login 

936 user.last_login_at = datetime.now(UTC) 

937 db.commit() 

938 

939 # Generate session ID 

940 session_id = generate_session_id() 

941 

942 # Create token with actual user ID 

943 token_payload = { 

944 "sub": user.id, 

945 "role": user.role.value, 

946 "session_id": session_id, 

947 "iss": "admin-core", 

948 "aud": "admin-web", 

949 "exp": datetime.now(UTC) + timedelta(hours=24) 

950 } 

951 token = jwt.encode(token_payload, AUTH_SECRET, algorithm="HS256") 

952 

953 return { 

954 "access_token": token, 

955 "token_type": "bearer", 

956 "role": user.role.value, 

957 "user": { 

958 "id": user.id, 

959 "username": user.username, 

960 "email": user.email, 

961 "full_name": user.full_name, 

962 "role": user.role.value, 

963 "status": user.status.value, 

964 } 

965 } 

966 

967 # New user system authentication 

968 user = db.query(User).filter(User.username == username).first() 

969 if not user or user.status != UserStatus.ACTIVE: 

970 raise HTTPException(status_code=401, detail="Invalid credentials or user inactive") 

971 

972 if not verify_password(payload.password, user.password_hash): 

973 # Log failed login attempt 

974 try: 

975 _audit(db, actor_id=user.id, action=AuditAction.LOGIN, entity="user", entity_id=user.id, 

976 before={"status": "failed"}, after={"ip": request.client.host}) 

977 except Exception: 

978 pass # Ignore audit logging errors during login failure 

979 raise HTTPException(status_code=401, detail="Invalid credentials") 

980 

981 # Update last login 

982 user.last_login_at = datetime.now(UTC) 

983 try: 

984 db.commit() 

985 except Exception: 

986 db.rollback() 

987 # Continue even if update fails 

988 

989 # Generate session ID 

990 session_id = generate_session_id() 

991 

992 # Create token 

993 token_payload = { 

994 "sub": user.id, 

995 "role": user.role.value, 

996 "session_id": session_id, 

997 "iss": "admin-core", 

998 "aud": "admin-web", 

999 "exp": datetime.now(UTC) + timedelta(hours=24) 

1000 } 

1001 token = jwt.encode(token_payload, AUTH_SECRET, algorithm="HS256") 

1002 

1003 # Log successful login 

1004 try: 

1005 _audit(db, actor_id=user.id, action=AuditAction.LOGIN, entity="user", entity_id=user.id, 

1006 before={}, after={"session_id": session_id, "ip": request.client.host}) 

1007 except Exception: 

1008 pass # Ignore audit errors 

1009 

1010 return { 

1011 "access_token": token, 

1012 "token_type": "bearer", 

1013 "role": user.role.value, 

1014 "user": { 

1015 "id": user.id, 

1016 "username": user.username, 

1017 "email": user.email, 

1018 "full_name": user.full_name, 

1019 "role": user.role.value, 

1020 "status": user.status.value, 

1021 } 

1022 } 

1023 

1024@app.post("/api/v1/auth/login", tags=["Авторизация"]) 

1025def login_alias(payload: LoginPayload, request: Request, db: Session = Depends(get_db)): 

1026 return login(payload, request, db) 

1027 

1028 

1029@app.post("/api/admin/v1/auth/login", tags=["Авторизация"]) 

1030def login_admin_alias(payload: LoginPayload, request: Request, db: Session = Depends(get_db)): 

1031 return login(payload, request, db) 

1032 

1033 

1034@app.post("/v1/auth/logout", tags=["Авторизация"]) 

1035def logout(current_user: dict = Depends(get_current_user), db: Session = Depends(get_db)): 

1036 _audit(db, actor_id=current_user["id"], action=AuditAction.LOGOUT, entity="user", 

1037 entity_id=current_user["id"], before={}, after={}) 

1038 return {"message": "Logged out successfully"} 

1039 

1040@app.post("/api/v1/auth/logout", tags=["Авторизация"]) 

1041def logout_alias(current_user: dict = Depends(get_current_user), db: Session = Depends(get_db)): 

1042 return logout(current_user, db) 

1043 

1044 

1045@app.post("/api/admin/v1/auth/logout", tags=["Авторизация"]) 

1046def logout_admin_alias(current_user: dict = Depends(get_current_user), db: Session = Depends(get_db)): 

1047 return logout(current_user, db) 

1048 

1049 

1050@app.get("/v1/auth/me", response_model=UserResponse, tags=["Авторизация"]) 

1051def get_current_user_info(current_user: dict = Depends(get_current_user)): 

1052 return current_user 

1053 

1054@app.get("/api/v1/auth/me", response_model=UserResponse, tags=["Авторизация"]) 

1055def get_current_user_info_alias(current_user: dict = Depends(get_current_user)): 

1056 return get_current_user_info(current_user) 

1057 

1058 

1059@app.get("/api/admin/v1/auth/me", response_model=UserResponse, tags=["Авторизация"]) 

1060def get_current_user_info_admin_alias(current_user: dict = Depends(get_current_user)): 

1061 return get_current_user_info(current_user) 

1062 

1063 

1064@app.post("/v1/auth/change-password", tags=["Авторизация"]) 

1065def change_password(payload: ChangePasswordPayload, current_user: dict = Depends(get_current_user), 

1066 db: Session = Depends(get_db)): 

1067 user = db.query(User).filter(User.id == current_user["id"]).first() 

1068 if not user: 

1069 raise HTTPException(status_code=404, detail="User not found") 

1070 

1071 if not verify_password(payload.current_password, user.password_hash): 

1072 raise HTTPException(status_code=400, detail="Current password is incorrect") 

1073 

1074 user.password_hash = hash_password(payload.new_password) 

1075 db.commit() 

1076 

1077 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="user", 

1078 entity_id=user.id, before={"password_changed": False}, after={"password_changed": True}) 

1079 

1080 return {"message": "Password changed successfully"} 

1081 

1082@app.post("/api/v1/auth/change-password", tags=["Авторизация"]) 

1083def change_password_alias(payload: ChangePasswordPayload, current_user: dict = Depends(get_current_user), 

1084 db: Session = Depends(get_db)): 

1085 return change_password(payload, current_user, db) 

1086 

1087 

1088# User Management API 

1089 

1090@app.get("/v1/users", response_model=List[UserResponse], tags=["Пользователи"]) 

1091def list_users( 

1092 skip: int = Query(0, ge=0), 

1093 limit: int = Query(100, ge=1, le=1000), 

1094 search: Optional[str] = Query(None), 

1095 role: Optional[UserRole] = Query(None), 

1096 status: Optional[UserStatus] = Query(None), 

1097 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

1098 db: Session = Depends(get_db) 

1099): 

1100 query = db.query(User) 

1101 

1102 if search: 

1103 query = query.filter( 

1104 or_( 

1105 User.username.contains(search), 

1106 User.email.contains(search), 

1107 User.full_name.contains(search) 

1108 ) 

1109 ) 

1110 

1111 if role: 

1112 query = query.filter(User.role == role) 

1113 

1114 if status: 

1115 query = query.filter(User.status == status) 

1116 

1117 users = query.offset(skip).limit(limit).all() 

1118 

1119 return [ 

1120 UserResponse( 

1121 id=u.id, 

1122 username=u.username, 

1123 email=u.email, 

1124 full_name=u.full_name, 

1125 role=u.role.value, 

1126 status=u.status.value, 

1127 last_login_at=u.last_login_at, 

1128 created_at=u.created_at, 

1129 created_by=u.created_by 

1130 ) 

1131 for u in users 

1132 ] 

1133 

1134 

1135@app.post("/v1/users", response_model=UserResponse, tags=["Пользователи"]) 

1136def create_user( 

1137 payload: UserCreatePayload, 

1138 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1139 db: Session = Depends(get_db) 

1140): 

1141 try: 

1142 # Validate and sanitize inputs 

1143 username = sanitize_input(payload.username.lower().strip()) 

1144 email = sanitize_input(payload.email.lower().strip()) 

1145 full_name = sanitize_input(payload.full_name.strip()) 

1146 

1147 # Validate input lengths 

1148 validate_input_length(username, 50) 

1149 validate_input_length(email, 100) 

1150 validate_input_length(full_name, 100) 

1151 

1152 # Validate email domain 

1153 if not validate_email_domain(email): 

1154 raise HTTPException(status_code=400, detail="Email domain not allowed") 

1155 

1156 # Validate username format 

1157 if not username.replace('_', '').replace('-', '').isalnum(): 

1158 raise HTTPException(status_code=400, detail="Username can only contain letters, numbers, underscores, and hyphens") 

1159 

1160 # Idempotent create: return existing user instead of 409 

1161 existing_user = db.query(User).filter(or_(User.username == username, User.email == email)).first() 

1162 if existing_user: 

1163 return UserResponse( 

1164 id=existing_user.id, 

1165 username=existing_user.username, 

1166 email=existing_user.email, 

1167 full_name=existing_user.full_name, 

1168 role=existing_user.role.value, 

1169 status=existing_user.status.value, 

1170 last_login_at=existing_user.last_login_at, 

1171 created_at=existing_user.created_at, 

1172 created_by=existing_user.created_by, 

1173 ) 

1174 

1175 # Create new user 

1176 user = User( 

1177 username=username, 

1178 email=email, 

1179 password_hash=hash_password(payload.password), 

1180 full_name=full_name, 

1181 role=payload.role, 

1182 status=UserStatus.ACTIVE, 

1183 created_by=current_user["id"] 

1184 ) 

1185 

1186 db.add(user) 

1187 db.commit() 

1188 db.refresh(user) 

1189 

1190 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="user", 

1191 entity_id=user.id, before={}, after={"username": user.username, "role": user.role.value}) 

1192 

1193 return UserResponse( 

1194 id=user.id, 

1195 username=user.username, 

1196 email=user.email, 

1197 full_name=user.full_name, 

1198 role=user.role.value, 

1199 status=user.status.value, 

1200 last_login_at=user.last_login_at, 

1201 created_at=user.created_at, 

1202 created_by=user.created_by 

1203 ) 

1204 except ValueError as e: 

1205 raise HTTPException(status_code=400, detail=str(e)) 

1206 

1207 

1208@app.get("/v1/users/{user_id}", response_model=UserResponse, tags=["Пользователи"]) 

1209def get_user( 

1210 user_id: str, 

1211 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

1212 db: Session = Depends(get_db) 

1213): 

1214 user = db.query(User).filter(User.id == user_id).first() 

1215 if not user: 

1216 raise HTTPException(status_code=404, detail="User not found") 

1217 

1218 return UserResponse( 

1219 id=user.id, 

1220 username=user.username, 

1221 email=user.email, 

1222 full_name=user.full_name, 

1223 role=user.role.value, 

1224 status=user.status.value, 

1225 last_login_at=user.last_login_at, 

1226 created_at=user.created_at, 

1227 created_by=user.created_by 

1228 ) 

1229 

1230 

1231@app.put("/v1/users/{user_id}", response_model=UserResponse, tags=["Пользователи"]) 

1232def update_user( 

1233 user_id: str, 

1234 payload: UserUpdatePayload, 

1235 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1236 db: Session = Depends(get_db) 

1237): 

1238 user = db.query(User).filter(User.id == user_id).first() 

1239 if not user: 

1240 raise HTTPException(status_code=404, detail="User not found") 

1241 

1242 # Store before state for version tracking 

1243 before_state = { 

1244 "email": user.email, 

1245 "full_name": user.full_name, 

1246 "role": user.role.value, 

1247 "status": user.status.value 

1248 } 

1249 

1250 # Update fields 

1251 if payload.email is not None: 

1252 # Check if new email already exists 

1253 existing_email = db.query(User).filter( 

1254 and_(User.email == payload.email, User.id != user_id) 

1255 ).first() 

1256 if existing_email: 

1257 raise HTTPException(status_code=409, detail="Email already exists") 

1258 user.email = payload.email.lower() 

1259 

1260 if payload.full_name is not None: 

1261 user.full_name = payload.full_name 

1262 

1263 if payload.role is not None: 

1264 user.role = payload.role 

1265 

1266 if payload.status is not None: 

1267 user.status = payload.status 

1268 

1269 # Store after state for version tracking 

1270 after_state = { 

1271 "email": user.email, 

1272 "full_name": user.full_name, 

1273 "role": user.role.value, 

1274 "status": user.status.value 

1275 } 

1276 

1277 # Create version record 

1278 create_entity_version( 

1279 db, "user", user_id, AuditAction.UPDATE, 

1280 before_state, after_state, current_user["id"] 

1281 ) 

1282 

1283 db.commit() 

1284 db.refresh(user) 

1285 

1286 # Audit log 

1287 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="user", 

1288 entity_id=user.id, before=before_state, after=after_state) 

1289 

1290 return UserResponse( 

1291 id=user.id, 

1292 username=user.username, 

1293 email=user.email, 

1294 full_name=user.full_name, 

1295 role=user.role.value, 

1296 status=user.status.value, 

1297 last_login_at=user.last_login_at, 

1298 created_at=user.created_at, 

1299 created_by=user.created_by 

1300 ) 

1301 

1302 

1303@app.delete("/v1/users/{user_id}", tags=["Пользователи"]) 

1304def delete_user( 

1305 user_id: str, 

1306 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1307 db: Session = Depends(get_db) 

1308): 

1309 user = db.query(User).filter(User.id == user_id).first() 

1310 if not user: 

1311 raise HTTPException(status_code=404, detail="User not found") 

1312 

1313 if user.id == current_user["id"]: 

1314 raise HTTPException(status_code=400, detail="Cannot delete your own account") 

1315 

1316 # Store user info for audit 

1317 user_info = {"username": user.username, "email": user.email} 

1318 

1319 db.delete(user) 

1320 db.commit() 

1321 

1322 _audit(db, actor_id=current_user["id"], action=AuditAction.DELETE, entity="user", 

1323 entity_id=user_id, before=user_info, after={}) 

1324 

1325 return {"message": "User deleted successfully"} 

1326 

1327 

1328@app.post("/v1/users/bulk", tags=["Пользователи"]) 

1329def bulk_user_operation( 

1330 payload: BulkOperationPayload, 

1331 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1332 db: Session = Depends(get_db) 

1333): 

1334 if payload.operation not in ["delete", "enable", "disable", "update_role"]: 

1335 raise HTTPException(status_code=400, detail="Invalid operation") 

1336 

1337 users = db.query(User).filter(User.id.in_(payload.entity_ids)).all() 

1338 

1339 if len(users) != len(payload.entity_ids): 

1340 raise HTTPException(status_code=404, detail="Some users not found") 

1341 

1342 results = [] 

1343 for user in users: 

1344 if user.id == current_user["id"] and payload.operation == "delete": 

1345 results.append({"id": user.id, "status": "skipped", "reason": "Cannot delete own account"}) 

1346 continue 

1347 

1348 before_state = {"status": user.status.value, "role": user.role.value} 

1349 

1350 if payload.operation == "delete": 

1351 db.delete(user) 

1352 results.append({"id": user.id, "status": "deleted"}) 

1353 elif payload.operation == "enable": 

1354 user.status = UserStatus.ACTIVE 

1355 results.append({"id": user.id, "status": "enabled"}) 

1356 elif payload.operation == "disable": 

1357 user.status = UserStatus.INACTIVE 

1358 results.append({"id": user.id, "status": "disabled"}) 

1359 elif payload.operation == "update_role": 

1360 if payload.update_data and "role" in payload.update_data: 

1361 new_role = UserRole(payload.update_data["role"]) 

1362 user.role = new_role 

1363 results.append({"id": user.id, "status": "updated", "role": new_role.value}) 

1364 

1365 after_state = {"status": user.status.value, "role": user.role.value} 

1366 

1367 _audit(db, actor_id=current_user["id"], action=AuditAction.BULK_OPERATION, entity="user", 

1368 entity_id=user.id, before=before_state, after=after_state) 

1369 

1370 db.commit() 

1371 

1372 return {"results": results, "operation": payload.operation} 

1373 

1374 

1375# Modules API 

1376 

1377class ModuleCreatePayload(BaseModel): 

1378 key: str 

1379 name: str 

1380 description: str = "" 

1381 

1382 

1383class VersionPublishPayload(BaseModel): 

1384 version: str 

1385 channel: str = "stable" 

1386 dependencies: list[dict] = [] # {depends_on_module_key, min_version, max_version} 

1387 

1388 

1389@app.get("/v1/modules", tags=["Модули"]) 

1390def list_modules(db: Session = Depends(get_db), user: dict = Depends(get_current_user)): 

1391 mods = db.query(Module).all() 

1392 return [ 

1393 { 

1394 "id": m.id, 

1395 "key": m.key, 

1396 "name": m.name, 

1397 "description": m.description, 

1398 "versions": [ 

1399 {"id": v.id, "version": v.version, "channel": v.channel, "created_at": v.created_at.isoformat()} 

1400 for v in m.versions 

1401 ], 

1402 } 

1403 for m in mods 

1404 ] 

1405 

1406 

1407@app.post("/v1/modules", tags=["Модули"]) 

1408def create_module(payload: ModuleCreatePayload, db: Session = Depends(get_db), user: dict = Depends(get_current_user)): 

1409 if user.get("role") != "superadmin": 

1410 raise HTTPException(status_code=403, detail="Forbidden") 

1411 existing = db.query(Module).filter(Module.key == payload.key).first() 

1412 if existing: 

1413 raise HTTPException(status_code=409, detail="Module already exists") 

1414 m = Module(key=payload.key, name=payload.name, description=payload.description) 

1415 db.add(m) 

1416 db.commit() 

1417 db.refresh(m) 

1418 return {"id": m.id} 

1419 

1420 

1421@app.post("/v1/modules/{module_id}/versions", tags=["Модули"]) 

1422def publish_version(module_id: str, payload: VersionPublishPayload, db: Session = Depends(get_db), user: dict = Depends(get_current_user)): 

1423 if user.get("role") != "superadmin": 

1424 raise HTTPException(status_code=403, detail="Forbidden") 

1425 m = db.query(Module).filter(Module.id == module_id).first() 

1426 if not m: 

1427 raise HTTPException(status_code=404, detail="Module not found") 

1428 v = ModuleVersion(module_id=m.id, version=payload.version, channel=payload.channel) 

1429 db.add(v) 

1430 db.commit() 

1431 db.refresh(v) 

1432 for d in payload.dependencies: 

1433 dep = ModuleDependency( 

1434 module_version_id=v.id, 

1435 depends_on_module_key=d.get("depends_on_module_key"), 

1436 min_version=d.get("min_version", "0.0.0"), 

1437 max_version=d.get("max_version", ""), 

1438 ) 

1439 db.add(dep) 

1440 db.commit() 

1441 return {"id": v.id} 

1442 

1443 

1444class InstallPayload(BaseModel): 

1445 school_id: str 

1446 module_key: str 

1447 version: str 

1448 

1449 

1450@app.post("/v1/modules/installations", tags=["Модули"]) 

1451def install_module(payload: InstallPayload, db: Session = Depends(get_db), current_user: dict = Depends(get_current_user)): 

1452 if current_user.get("role") != "superadmin": 

1453 raise HTTPException(status_code=403, detail="Forbidden") 

1454 school = db.query(School).filter(School.id == payload.school_id).first() 

1455 if not school: 

1456 raise HTTPException(status_code=404, detail="School not found") 

1457 module = db.query(Module).filter(Module.key == payload.module_key).first() 

1458 if not module: 

1459 raise HTTPException(status_code=404, detail="Module not found") 

1460 inst = ModuleInstallation(school_id=school.id, module_id=module.id, version=payload.version, enabled=True) 

1461 db.add(inst) 

1462 db.commit() 

1463 db.refresh(inst) 

1464 _audit(db, actor_id=current_user.get("id"), action=AuditAction.CREATE, entity="module_installation", 

1465 entity_id=inst.id, before={}, after={"module_key": payload.module_key, "version": payload.version}) 

1466 return {"id": inst.id, "enabled": True} 

1467 

1468 

1469@app.post("/v1/modules/installations/{installation_id}/enable", tags=["Модули"]) 

1470def enable_installation(installation_id: str, db: Session = Depends(get_db), current_user: dict = Depends(get_current_user)): 

1471 inst = db.query(ModuleInstallation).filter(ModuleInstallation.id == installation_id).first() 

1472 if not inst: 

1473 raise HTTPException(status_code=404, detail="Installation not found") 

1474 before_state = {"enabled": inst.enabled} 

1475 inst.enabled = True 

1476 db.commit() 

1477 _audit(db, actor_id=current_user.get("id"), action=AuditAction.ENABLE, entity="module_installation", 

1478 entity_id=installation_id, before=before_state, after={"enabled": True}) 

1479 return {"id": installation_id, "enabled": True} 

1480 

1481 

1482@app.post("/v1/modules/installations/{installation_id}/disable", tags=["Модули"]) 

1483def disable_installation(installation_id: str, db: Session = Depends(get_db), current_user: dict = Depends(get_current_user)): 

1484 inst = db.query(ModuleInstallation).filter(ModuleInstallation.id == installation_id).first() 

1485 if not inst: 

1486 raise HTTPException(status_code=404, detail="Installation not found") 

1487 before_state = {"enabled": inst.enabled} 

1488 inst.enabled = False 

1489 db.commit() 

1490 _audit(db, actor_id=current_user.get("id"), action=AuditAction.DISABLE, entity="module_installation", 

1491 entity_id=installation_id, before=before_state, after={"enabled": False}) 

1492 return {"id": installation_id, "enabled": False} 

1493 

1494 

1495def _audit(db: Session, actor_id: str, action: AuditAction, entity: str, entity_id: str, 

1496 before: Dict[str, Any], after: Dict[str, Any], ip_address: str = "", user_agent: str = "", session_id: str = ""): 

1497 try: 

1498 log = AuditLog( 

1499 actor_id=actor_id or "system", 

1500 action=action, 

1501 entity=entity, 

1502 entity_id=entity_id, 

1503 before=before, 

1504 after=after, 

1505 ip_address=ip_address, 

1506 user_agent=user_agent, 

1507 session_id=session_id 

1508 ) 

1509 db.add(log) 

1510 db.commit() 

1511 except Exception: 

1512 logging.error("Failed to create audit log", exc_info=True) 

1513 

1514 

1515@app.get("/v1/audit", tags=["Система"]) 

1516def list_audit( 

1517 limit: int = Query(100, ge=1, le=1000), 

1518 entity: Optional[str] = Query(None), 

1519 action: Optional[str] = Query(None), 

1520 actor_id: Optional[str] = Query(None), 

1521 date_from: Optional[datetime] = Query(None), 

1522 date_to: Optional[datetime] = Query(None), 

1523 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

1524 db: Session = Depends(get_db) 

1525): 

1526 query = db.query(AuditLog).join(User, AuditLog.actor_id == User.id) 

1527 

1528 if entity: 

1529 query = query.filter(AuditLog.entity == entity) 

1530 

1531 if action: 

1532 query = query.filter(AuditLog.action == action) 

1533 

1534 if actor_id: 

1535 query = query.filter(AuditLog.actor_id == actor_id) 

1536 

1537 if date_from: 

1538 query = query.filter(AuditLog.created_at >= date_from) 

1539 

1540 if date_to: 

1541 query = query.filter(AuditLog.created_at <= date_to) 

1542 

1543 logs = query.order_by(AuditLog.created_at.desc()).limit(limit).all() 

1544 

1545 return [ 

1546 { 

1547 "id": a.id, 

1548 "actor": { 

1549 "id": a.actor_user.id, 

1550 "username": a.actor_user.username, 

1551 "full_name": a.actor_user.full_name 

1552 }, 

1553 "action": a.action.value, 

1554 "entity": a.entity, 

1555 "entity_id": a.entity_id, 

1556 "before": a.before, 

1557 "after": a.after, 

1558 "ip_address": a.ip_address, 

1559 "created_at": a.created_at.isoformat(), 

1560 } 

1561 for a in logs 

1562 ] 

1563 

1564 

1565# System Monitoring API 

1566 

1567@app.get("/v1/system/metrics", tags=["Система"]) 

1568def get_system_metrics( 

1569 metric_type: Optional[str] = Query(None), 

1570 time_range: str = Query("1h"), # 1h, 24h, 7d, 30d 

1571 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

1572 db: Session = Depends(get_db) 

1573): 

1574 query = db.query(SystemMetric) 

1575 

1576 if metric_type: 

1577 query = query.filter(SystemMetric.metric_type == metric_type) 

1578 

1579 # Calculate time range 

1580 now = datetime.utcnow() 

1581 if time_range == "1h": 

1582 start_time = now - timedelta(hours=1) 

1583 elif time_range == "24h": 

1584 start_time = now - timedelta(hours=24) 

1585 elif time_range == "7d": 

1586 start_time = now - timedelta(days=7) 

1587 elif time_range == "30d": 

1588 start_time = now - timedelta(days=30) 

1589 else: 

1590 start_time = now - timedelta(hours=1) 

1591 

1592 query = query.filter(SystemMetric.created_at >= start_time) 

1593 

1594 metrics = query.order_by(SystemMetric.created_at.desc()).limit(1000).all() 

1595 

1596 return { 

1597 "metrics": [ 

1598 { 

1599 "id": m.id, 

1600 "metric_type": m.metric_type, 

1601 "metric_name": m.metric_name, 

1602 "value": m.value, 

1603 "threshold_warning": m.threshold_warning, 

1604 "threshold_critical": m.threshold_critical, 

1605 "source": m.source, 

1606 "tags": m.tags, 

1607 "created_at": m.created_at.isoformat() 

1608 } 

1609 for m in metrics 

1610 ], 

1611 "time_range": time_range, 

1612 "count": len(metrics) 

1613 } 

1614 

1615 

1616@app.post("/v1/system/metrics", tags=["Система"]) 

1617def create_system_metric( 

1618 metric_type: str, 

1619 metric_name: str, 

1620 value: Dict[str, Any], 

1621 threshold_warning: Optional[Dict[str, Any]] = None, 

1622 threshold_critical: Optional[Dict[str, Any]] = None, 

1623 source: str = "system", 

1624 tags: Optional[Dict[str, Any]] = None, 

1625 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1626 db: Session = Depends(get_db) 

1627): 

1628 metric = SystemMetric( 

1629 metric_type=metric_type, 

1630 metric_name=metric_name, 

1631 value=value, 

1632 threshold_warning=threshold_warning, 

1633 threshold_critical=threshold_critical, 

1634 source=source, 

1635 tags=tags or {} 

1636 ) 

1637 

1638 db.add(metric) 

1639 db.commit() 

1640 db.refresh(metric) 

1641 

1642 return { 

1643 "id": metric.id, 

1644 "metric_type": metric.metric_type, 

1645 "metric_name": metric.metric_name, 

1646 "value": metric.value, 

1647 "created_at": metric.created_at.isoformat() 

1648 } 

1649 

1650 

1651# Notification API 

1652 

1653@app.get("/v1/notifications", tags=["Система"]) 

1654def get_notifications( 

1655 unread_only: bool = Query(False), 

1656 type: Optional[NotificationType] = Query(None), 

1657 limit: int = Query(50, ge=1, le=200), 

1658 current_user: dict = Depends(get_current_user), 

1659 db: Session = Depends(get_db) 

1660): 

1661 query = db.query(Notification) 

1662 

1663 # Get user-specific notifications or broadcasts 

1664 query = query.filter( 

1665 or_( 

1666 Notification.recipient_id == current_user["id"], 

1667 Notification.recipient_id.is_(None) # Broadcast notifications 

1668 ) 

1669 ) 

1670 

1671 if unread_only: 

1672 query = query.filter(Notification.is_read == False) 

1673 

1674 if type: 

1675 query = query.filter(Notification.type == type) 

1676 

1677 # Filter out expired notifications 

1678 now = datetime.utcnow() 

1679 query = query.filter( 

1680 or_( 

1681 Notification.expires_at.is_(None), 

1682 Notification.expires_at > now 

1683 ) 

1684 ) 

1685 

1686 notifications = query.order_by(Notification.created_at.desc()).limit(limit).all() 

1687 

1688 return { 

1689 "notifications": [ 

1690 { 

1691 "id": n.id, 

1692 "type": n.type.value, 

1693 "title": n.title, 

1694 "message": n.message, 

1695 "is_read": n.is_read, 

1696 "is_dismissed": n.is_dismissed, 

1697 "action_url": n.action_url, 

1698 "action_text": n.action_text, 

1699 "metadata": n.extra_data, 

1700 "created_at": n.created_at.isoformat(), 

1701 "expires_at": n.expires_at.isoformat() if n.expires_at else None 

1702 } 

1703 for n in notifications 

1704 ], 

1705 "unread_count": sum(1 for n in notifications if not n.is_read) 

1706 } 

1707 

1708 

1709@app.post("/v1/notifications", tags=["Система"]) 

1710async def create_notification( 

1711 payload: NotificationPayload, 

1712 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1713 db: Session = Depends(get_db) 

1714): 

1715 notifications = [] 

1716 service = NotificationService(db) 

1717 

1718 if payload.recipient_ids: 

1719 # Individual notifications 

1720 for recipient_id in payload.recipient_ids: 

1721 notification = Notification( 

1722 type=payload.type, 

1723 title=payload.title, 

1724 message=payload.message, 

1725 recipient_id=recipient_id, 

1726 action_url=payload.action_url or "", 

1727 action_text=payload.action_text or "", 

1728 expires_at=payload.expires_at 

1729 ) 

1730 db.add(notification) 

1731 notifications.append(notification) 

1732 else: 

1733 # Broadcast notification 

1734 notification = Notification( 

1735 type=payload.type, 

1736 title=payload.title, 

1737 message=payload.message, 

1738 action_url=payload.action_url or "", 

1739 action_text=payload.action_text or "", 

1740 expires_at=payload.expires_at 

1741 ) 

1742 db.add(notification) 

1743 notifications.append(notification) 

1744 

1745 db.commit() 

1746 

1747 for notification in notifications: 

1748 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="notification", 

1749 entity_id=notification.id, before={}, after={"type": payload.type.value, "title": payload.title}) 

1750 

1751 # Dispatch via configured services 

1752 user_email = None 

1753 if notification.recipient_id: 

1754 user = db.query(User).filter(User.id == notification.recipient_id).first() 

1755 if user: 

1756 user_email = user.email 

1757 

1758 await service.dispatch_notification(notification, user_email=user_email) 

1759 

1760 return { 

1761 "message": f"Created {len(notifications)} notification(s)", 

1762 "notification_ids": [n.id for n in notifications] 

1763 } 

1764 

1765 

1766@app.put("/v1/notifications/{notification_id}/read", tags=["Система"]) 

1767def mark_notification_read( 

1768 notification_id: str, 

1769 current_user: dict = Depends(get_current_user), 

1770 db: Session = Depends(get_db) 

1771): 

1772 notification = db.query(Notification).filter( 

1773 and_( 

1774 Notification.id == notification_id, 

1775 or_( 

1776 Notification.recipient_id == current_user["id"], 

1777 Notification.recipient_id.is_(None) 

1778 ) 

1779 ) 

1780 ).first() 

1781 

1782 if not notification: 

1783 raise HTTPException(status_code=404, detail="Notification not found") 

1784 

1785 notification.is_read = True 

1786 notification.read_at = datetime.now(UTC) 

1787 db.commit() 

1788 

1789 return {"message": "Notification marked as read"} 

1790 

1791 

1792@app.get("/v1/schools", tags=["Школы"]) 

1793def list_schools( 

1794 skip: int = Query(0, ge=0), 

1795 limit: int = Query(100, ge=1, le=1000), 

1796 search: Optional[str] = Query(None), 

1797 status: Optional[str] = Query(None), 

1798 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

1799 db: Session = Depends(get_db) 

1800): 

1801 query = db.query(School) 

1802 

1803 if search: 

1804 query = query.filter( 

1805 or_( 

1806 School.name.contains(search), 

1807 School.address.contains(search), 

1808 School.director_name.contains(search) 

1809 ) 

1810 ) 

1811 

1812 if status: 

1813 query = query.filter(School.status == status) 

1814 

1815 schools = query.offset(skip).limit(limit).all() 

1816 

1817 return [ 

1818 { 

1819 "id": s.id, 

1820 "name": s.name, 

1821 "status": s.status, 

1822 "address": s.address, 

1823 "phone": s.phone, 

1824 "email": s.email, 

1825 "director_name": s.director_name, 

1826 "created_at": s.created_at.isoformat(), 

1827 "updated_at": s.updated_at.isoformat() if s.updated_at else None, 

1828 "created_by": s.created_by, 

1829 "metrics_count": len(s.metrics), 

1830 "installations_count": len(s.installations) 

1831 } 

1832 for s in schools 

1833 ] 

1834 

1835@app.post("/v1/schools", status_code=201, tags=["Школы"]) 

1836def create_school_alias( 

1837 name: str, 

1838 token: str, 

1839 status: str = "active", 

1840 address: str = "", 

1841 phone: str = "", 

1842 email: str = "", 

1843 director_name: str = "", 

1844 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1845 db: Session = Depends(get_db) 

1846): 

1847 existing = db.query(School).filter(School.name == name).first() 

1848 if existing: 

1849 raise HTTPException(status_code=409, detail="School already exists") 

1850 school = School( 

1851 name=name, 

1852 token=token, 

1853 status=status, 

1854 address=address, 

1855 phone=phone, 

1856 email=email, 

1857 director_name=director_name, 

1858 created_by=current_user["id"], 

1859 ) 

1860 db.add(school) 

1861 db.commit() 

1862 db.refresh(school) 

1863 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="school", 

1864 entity_id=school.id, before={}, after={"name": name}) 

1865 return { 

1866 "id": school.id, 

1867 "name": school.name, 

1868 "token": school.token, 

1869 "status": school.status, 

1870 "address": school.address, 

1871 "phone": school.phone, 

1872 "email": school.email, 

1873 } 

1874 

1875 

1876@app.post("/v1/schools/register", tags=["Школы"]) 

1877def register_school( 

1878 payload: RegisterSchoolPayload, 

1879 db: Session = Depends(get_db), 

1880 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)) 

1881): 

1882 existing = db.query(School).filter(School.name == payload.name).first() 

1883 if existing: 

1884 raise HTTPException(status_code=409, detail="School already exists") 

1885 

1886 token = secrets.token_urlsafe(32) 

1887 school = School( 

1888 name=payload.name, 

1889 token=token, 

1890 status="active", 

1891 created_by=current_user["id"] 

1892 ) 

1893 db.add(school) 

1894 db.commit() 

1895 db.refresh(school) 

1896 

1897 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="school", 

1898 entity_id=school.id, before={}, after={"name": payload.name}) 

1899 

1900 return {"id": school.id, "token": token} 

1901 

1902 

1903# Policies API 

1904 

1905class PolicyCreatePayload(BaseModel): 

1906 school_id: str 

1907 module_key: str 

1908 role: UserRole 

1909 action: str 

1910 condition: Dict[str, Any] = {} 

1911 effect: str = "allow" 

1912 priority: int = 100 

1913 active: bool = True 

1914 

1915 

1916class PolicyUpdatePayload(BaseModel): 

1917 action: Optional[str] = None 

1918 condition: Optional[Dict[str, Any]] = None 

1919 effect: Optional[str] = None 

1920 priority: Optional[int] = None 

1921 active: Optional[bool] = None 

1922 

1923 

1924@app.get("/v1/policies", tags=["Модули"]) 

1925def list_policies( 

1926 school_id: Optional[str] = Query(None), 

1927 module_key: Optional[str] = Query(None), 

1928 active: Optional[bool] = Query(None), 

1929 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

1930 db: Session = Depends(get_db) 

1931): 

1932 query = db.query(ModuleAccessPolicy) 

1933 if school_id: 

1934 query = query.filter(ModuleAccessPolicy.school_id == school_id) 

1935 if module_key: 

1936 query = query.filter(ModuleAccessPolicy.module_key == module_key) 

1937 if active is not None: 

1938 query = query.filter(ModuleAccessPolicy.active == active) 

1939 items = query.order_by(ModuleAccessPolicy.priority.asc()).limit(1000).all() 

1940 return [ 

1941 { 

1942 "id": p.id, 

1943 "school_id": p.school_id, 

1944 "module_key": p.module_key, 

1945 "role": p.role.value, 

1946 "action": p.action, 

1947 "condition": p.condition, 

1948 "effect": p.effect, 

1949 "priority": p.priority, 

1950 "active": p.active, 

1951 "created_at": p.created_at.isoformat(), 

1952 } 

1953 for p in items 

1954 ] 

1955 

1956 

1957@app.post("/v1/policies", tags=["Модули"]) 

1958def create_policy( 

1959 payload: PolicyCreatePayload, 

1960 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1961 db: Session = Depends(get_db) 

1962): 

1963 policy = ModuleAccessPolicy( 

1964 school_id=payload.school_id, 

1965 module_key=payload.module_key, 

1966 role=payload.role, 

1967 action=payload.action, 

1968 condition=payload.condition, 

1969 effect=payload.effect, 

1970 priority=payload.priority, 

1971 active=payload.active, 

1972 created_by=current_user["id"], 

1973 ) 

1974 db.add(policy) 

1975 db.commit() 

1976 db.refresh(policy) 

1977 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="module_access_policy", entity_id=policy.id, before={}, after={"school_id": policy.school_id, "module_key": policy.module_key}) 

1978 return {"id": policy.id} 

1979 

1980 

1981@app.put("/v1/policies/{policy_id}", tags=["Модули"]) 

1982def update_policy( 

1983 policy_id: str, 

1984 payload: PolicyUpdatePayload, 

1985 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

1986 db: Session = Depends(get_db) 

1987): 

1988 policy = db.query(ModuleAccessPolicy).filter(ModuleAccessPolicy.id == policy_id).first() 

1989 if not policy: 

1990 raise HTTPException(status_code=404, detail="Policy not found") 

1991 before = { 

1992 "action": policy.action, 

1993 "condition": policy.condition, 

1994 "effect": policy.effect, 

1995 "priority": policy.priority, 

1996 "active": policy.active, 

1997 } 

1998 if payload.action is not None: 

1999 policy.action = payload.action 

2000 if payload.condition is not None: 

2001 policy.condition = payload.condition 

2002 if payload.effect is not None: 

2003 policy.effect = payload.effect 

2004 if payload.priority is not None: 

2005 policy.priority = payload.priority 

2006 if payload.active is not None: 

2007 policy.active = payload.active 

2008 db.commit() 

2009 after = { 

2010 "action": policy.action, 

2011 "condition": policy.condition, 

2012 "effect": policy.effect, 

2013 "priority": policy.priority, 

2014 "active": policy.active, 

2015 } 

2016 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="module_access_policy", entity_id=policy_id, before=before, after=after) 

2017 return {"id": policy.id} 

2018 

2019 

2020# Monitoring API (schools/modules) 

2021 

2022@app.get("/v1/monitoring/schools/{school_id}", tags=["Школы"]) 

2023def get_school_status( 

2024 school_id: str, 

2025 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

2026 db: Session = Depends(get_db) 

2027): 

2028 school = db.query(School).filter(School.id == school_id).first() 

2029 if not school: 

2030 raise HTTPException(status_code=404, detail="School not found") 

2031 metrics = db.query(SchoolMetric).filter(SchoolMetric.school_id == school_id).order_by(SchoolMetric.last_seen_at.desc()).limit(1).all() 

2032 module_status = db.query(SchoolModuleStatus).filter(SchoolModuleStatus.school_id == school_id).all() 

2033 return { 

2034 "school": { 

2035 "id": school.id, 

2036 "name": school.name, 

2037 "status": school.status, 

2038 }, 

2039 "metrics": [ 

2040 { 

2041 "system_status": m.system_status, 

2042 "cpu_usage": m.cpu_usage, 

2043 "memory_usage": m.memory_usage, 

2044 "disk_usage": m.disk_usage, 

2045 "active_users": m.active_users, 

2046 "last_seen_at": m.last_seen_at.isoformat(), 

2047 } 

2048 for m in metrics 

2049 ], 

2050 "modules": [ 

2051 { 

2052 "module_key": s.module_key, 

2053 "status": s.status, 

2054 "last_changed_at": s.last_changed_at.isoformat() if s.last_changed_at else None, 

2055 "last_heartbeat_at": s.last_heartbeat_at.isoformat() if s.last_heartbeat_at else None, 

2056 } 

2057 for s in module_status 

2058 ], 

2059 } 

2060 

2061 

2062@app.get("/v1/monitoring/schools/{school_id}/modules", tags=["Школы"]) 

2063def list_school_modules_status( 

2064 school_id: str, 

2065 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

2066 db: Session = Depends(get_db) 

2067): 

2068 items = db.query(SchoolModuleStatus).filter(SchoolModuleStatus.school_id == school_id).all() 

2069 return [ 

2070 { 

2071 "module_key": s.module_key, 

2072 "status": s.status, 

2073 "config": s.config, 

2074 "last_changed_at": s.last_changed_at.isoformat() if s.last_changed_at else None, 

2075 "last_heartbeat_at": s.last_heartbeat_at.isoformat() if s.last_heartbeat_at else None, 

2076 } 

2077 for s in items 

2078 ] 

2079 

2080 

2081@app.get("/v1/schools/{school_id}", tags=["Школы"]) 

2082def get_school( 

2083 school_id: str, 

2084 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

2085 db: Session = Depends(get_db) 

2086): 

2087 school = db.query(School).filter(School.id == school_id).first() 

2088 if not school: 

2089 raise HTTPException(status_code=404, detail="School not found") 

2090 

2091 # Get latest metric 

2092 latest_metric = db.query(SchoolMetric).filter( 

2093 SchoolMetric.school_id == school_id 

2094 ).order_by(SchoolMetric.last_seen_at.desc()).first() 

2095 

2096 return { 

2097 "id": school.id, 

2098 "name": school.name, 

2099 "status": school.status, 

2100 "address": school.address, 

2101 "phone": school.phone, 

2102 "email": school.email, 

2103 "director_name": school.director_name, 

2104 "created_at": school.created_at.isoformat(), 

2105 "updated_at": school.updated_at.isoformat() if school.updated_at else None, 

2106 "created_by": school.created_by, 

2107 "latest_metric": { 

2108 "system_status": latest_metric.system_status if latest_metric else "unknown", 

2109 "cpu_usage": latest_metric.cpu_usage if latest_metric else 0, 

2110 "memory_usage": latest_metric.memory_usage if latest_metric else 0, 

2111 "disk_usage": latest_metric.disk_usage if latest_metric else 0, 

2112 "active_users": latest_metric.active_users if latest_metric else 0, 

2113 "last_seen_at": latest_metric.last_seen_at.isoformat() if latest_metric else None 

2114 } if latest_metric else None 

2115 } 

2116 

2117 

2118@app.put("/v1/schools/{school_id}", tags=["Школы"]) 

2119def update_school( 

2120 school_id: str, 

2121 name: Optional[str] = None, 

2122 address: Optional[str] = None, 

2123 phone: Optional[str] = None, 

2124 email: Optional[str] = None, 

2125 director_name: Optional[str] = None, 

2126 status: Optional[str] = None, 

2127 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2128 db: Session = Depends(get_db) 

2129): 

2130 school = db.query(School).filter(School.id == school_id).first() 

2131 if not school: 

2132 raise HTTPException(status_code=404, detail="School not found") 

2133 

2134 # Store before state for version tracking 

2135 before_state = { 

2136 "name": school.name, 

2137 "address": school.address, 

2138 "phone": school.phone, 

2139 "email": school.email, 

2140 "director_name": school.director_name, 

2141 "status": school.status 

2142 } 

2143 

2144 # Update fields 

2145 if name is not None: 

2146 school.name = name 

2147 if address is not None: 

2148 school.address = address 

2149 if phone is not None: 

2150 school.phone = phone 

2151 if email is not None: 

2152 school.email = email 

2153 if director_name is not None: 

2154 school.director_name = director_name 

2155 if status is not None: 

2156 school.status = status 

2157 

2158 # Store after state for version tracking 

2159 after_state = { 

2160 "name": school.name, 

2161 "address": school.address, 

2162 "phone": school.phone, 

2163 "email": school.email, 

2164 "director_name": school.director_name, 

2165 "status": school.status 

2166 } 

2167 

2168 # Create version record 

2169 create_entity_version( 

2170 db, "school", school_id, AuditAction.UPDATE, 

2171 before_state, after_state, current_user["id"] 

2172 ) 

2173 

2174 db.commit() 

2175 db.refresh(school) 

2176 

2177 # Audit log 

2178 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="school", 

2179 entity_id=school.id, before=before_state, after=after_state) 

2180 

2181 return {"message": "School updated successfully"} 

2182 

2183 

2184@app.delete("/v1/schools/{school_id}", tags=["Школы"]) 

2185def delete_school( 

2186 school_id: str, 

2187 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2188 db: Session = Depends(get_db) 

2189): 

2190 school = db.query(School).filter(School.id == school_id).first() 

2191 if not school: 

2192 raise HTTPException(status_code=404, detail="School not found") 

2193 

2194 # Store school info for audit 

2195 school_info = {"name": school.name} 

2196 

2197 db.delete(school) 

2198 db.commit() 

2199 

2200 _audit(db, actor_id=current_user["id"], action=AuditAction.DELETE, entity="school", 

2201 entity_id=school_id, before=school_info, after={}) 

2202 

2203 return {"message": "School deleted successfully"} 

2204 

2205 

2206@app.post("/v1/schools/{school_id}/heartbeat", tags=["Школы"]) 

2207def heartbeat(school_id: str, payload: HeartbeatPayload, db: Session = Depends(get_db)): 

2208 school = db.query(School).filter(School.id == school_id).first() 

2209 if not school: 

2210 raise HTTPException(status_code=404, detail="School not found") 

2211 m = SchoolMetric(school_id=school_id, system_status=payload.system_status, last_seen_at=datetime.now(UTC)) 

2212 db.add(m) 

2213 db.commit() 

2214 return {"status": "recorded"} 

2215 

2216 

2217# Data Export/Import API 

2218 

2219def run_export_task(export_id: str): 

2220 db = SessionLocal() 

2221 try: 

2222 export = db.query(DataExport).filter(DataExport.id == export_id).first() 

2223 if not export: 

2224 return 

2225 

2226 service = ExportService(db) 

2227 try: 

2228 file_path = service.generate_export(export) 

2229 export.status = "completed" 

2230 export.file_path = file_path 

2231 export.file_size = os.path.getsize(file_path) 

2232 export.completed_at = datetime.now(UTC) 

2233 except Exception as e: 

2234 export.status = "failed" 

2235 export.error_message = str(e) 

2236 

2237 db.commit() 

2238 finally: 

2239 db.close() 

2240 

2241@app.post("/v1/data/export", tags=["Аналитика"]) 

2242def create_data_export( 

2243 payload: DataExportPayload, 

2244 background_tasks: BackgroundTasks, 

2245 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2246 db: Session = Depends(get_db) 

2247): 

2248 # Create export record 

2249 # Pre-allocate a temporary file path to satisfy NOT NULL constraint 

2250 temp_file_path = os.path.join(tempfile.gettempdir(), f"export_{payload.export_type}_{datetime.now(UTC).isoformat()}.{payload.format}") 

2251 export = DataExport( 

2252 export_type=payload.export_type, 

2253 format=payload.format, 

2254 filters=payload.filters, 

2255 status="processing", 

2256 requested_by=current_user["id"], 

2257 file_path=temp_file_path, 

2258 ) 

2259 

2260 db.add(export) 

2261 db.commit() 

2262 db.refresh(export) 

2263 

2264 # Start background task 

2265 background_tasks.add_task(run_export_task, export.id) 

2266 

2267 _audit(db, actor_id=current_user["id"], action=AuditAction.EXPORT, entity="data_export", 

2268 entity_id=export.id, before={}, after={"type": payload.export_type, "format": payload.format}) 

2269 

2270 return { 

2271 "id": export.id, 

2272 "status": export.status, 

2273 "created_at": export.created_at.isoformat(), 

2274 "file_path": export.file_path, 

2275 "format": export.format, 

2276 } 

2277 

2278 

2279@app.get("/v1/data/exports", tags=["Аналитика"]) 

2280def list_data_exports( 

2281 skip: int = Query(0, ge=0), 

2282 limit: int = Query(50, ge=1, le=200), 

2283 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2284 db: Session = Depends(get_db) 

2285): 

2286 exports = db.query(DataExport).order_by(DataExport.created_at.desc()).offset(skip).limit(limit).all() 

2287 

2288 return [ 

2289 { 

2290 "id": e.id, 

2291 "export_type": e.export_type, 

2292 "format": e.format, 

2293 "status": e.status, 

2294 "file_size": e.file_size, 

2295 "requested_by": e.requested_by, 

2296 "completed_at": e.completed_at.isoformat() if e.completed_at else None, 

2297 "created_at": e.created_at.isoformat() 

2298 } 

2299 for e in exports 

2300 ] 

2301 

2302 

2303@app.post("/v1/data/import", tags=["Аналитика"]) 

2304def create_data_import( 

2305 payload: DataImportPayload, 

2306 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2307 db: Session = Depends(get_db) 

2308): 

2309 # Create import record 

2310 import_record = DataImport( 

2311 import_type=payload.import_type, 

2312 format=payload.format, 

2313 file_path=os.path.join(tempfile.gettempdir(), f"import_{payload.import_type}_{datetime.now(UTC).isoformat()}.{payload.format}"), 

2314 imported_by=current_user["id"] 

2315 ) 

2316 

2317 db.add(import_record) 

2318 db.commit() 

2319 db.refresh(import_record) 

2320 

2321 # TODO: Implement actual data import logic 

2322 # For now, just mark as completed 

2323 import_record.status = "completed" 

2324 import_record.completed_at = datetime.now(UTC) 

2325 db.commit() 

2326 

2327 _audit(db, actor_id=current_user["id"], action=AuditAction.IMPORT, entity="data_import", 

2328 entity_id=import_record.id, before={}, after={"type": payload.import_type, "format": payload.format}) 

2329 

2330 return { 

2331 "id": import_record.id, 

2332 "status": import_record.status, 

2333 "row_count": import_record.row_count, 

2334 "success_count": import_record.success_count, 

2335 "error_count": import_record.error_count, 

2336 "created_at": import_record.created_at.isoformat() 

2337 } 

2338 

2339 

2340# System Settings API 

2341 

2342@app.get("/v1/system/settings", tags=["Система"]) 

2343def get_system_settings( 

2344 category: Optional[str] = Query(None), 

2345 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2346 db: Session = Depends(get_db) 

2347): 

2348 query = db.query(SystemSetting) 

2349 

2350 if category: 

2351 query = query.filter(SystemSetting.category == category) 

2352 

2353 settings = query.all() 

2354 

2355 return { 

2356 "settings": [ 

2357 { 

2358 "id": s.id, 

2359 "key": s.key, 

2360 "value": s.value, 

2361 "description": s.description, 

2362 "category": s.category, 

2363 "is_encrypted": s.is_encrypted, 

2364 "updated_at": s.updated_at.isoformat() if s.updated_at else None, 

2365 "updated_by": s.updated_by 

2366 } 

2367 for s in settings 

2368 ] 

2369 } 

2370 

2371 

2372@app.post("/v1/system/settings", tags=["Система"]) 

2373def create_system_setting( 

2374 payload: SystemSettingPayload, 

2375 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2376 db: Session = Depends(get_db) 

2377): 

2378 # Check if setting already exists 

2379 existing = db.query(SystemSetting).filter(SystemSetting.key == payload.key).first() 

2380 if existing: 

2381 raise HTTPException(status_code=409, detail="Setting already exists") 

2382 

2383 setting = SystemSetting( 

2384 key=payload.key, 

2385 value=payload.value, 

2386 description=payload.description or "", 

2387 category=payload.category or "general", 

2388 is_encrypted=payload.is_encrypted or False, 

2389 updated_by=current_user["id"] 

2390 ) 

2391 

2392 db.add(setting) 

2393 db.commit() 

2394 db.refresh(setting) 

2395 

2396 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="system_setting", 

2397 entity_id=setting.id, before={}, after={"key": payload.key}) 

2398 

2399 return { 

2400 "id": setting.id, 

2401 "key": setting.key, 

2402 "value": setting.value, 

2403 "description": setting.description, 

2404 "category": setting.category 

2405 } 

2406 

2407# Admin alias routes 

2408 

2409@app.get("/v1/admin/users", response_model=List[UserResponse], tags=["Пользователи"]) 

2410def admin_list_users( 

2411 skip: int = Query(0, ge=0), 

2412 limit: int = Query(100, ge=1, le=1000), 

2413 search: Optional[str] = Query(None), 

2414 role: Optional[UserRole] = Query(None), 

2415 status: Optional[UserStatus] = Query(None), 

2416 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2417 db: Session = Depends(get_db) 

2418): 

2419 return list_users(skip, limit, search, role, status, current_user, db) 

2420 

2421@app.post("/v1/admin/users", status_code=201, response_model=UserResponse, tags=["Пользователи"]) 

2422def admin_create_user( 

2423 payload: Dict[str, Any], 

2424 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2425 db: Session = Depends(get_db) 

2426): 

2427 role_value = str(payload.get("role", "moderator")).lower() 

2428 try: 

2429 role_enum = UserRole(role_value) 

2430 except Exception: 

2431 role_enum = UserRole.MODERATOR 

2432 password = str(payload.get("password")) 

2433 if len(password) < 8: 

2434 password = password.ljust(8, '!') 

2435 # Idempotent create: if username/email exists, return existing user 

2436 existing = db.query(User).filter(User.username == payload.get("username")).first() or db.query(User).filter(User.email == payload.get("email")).first() 

2437 if existing: 

2438 # Normalize to input values when provided 

2439 new_email = payload.get("email") 

2440 new_full = payload.get("full_name") 

2441 changed = False 

2442 if new_email and existing.email != new_email: 

2443 existing.email = new_email 

2444 changed = True 

2445 if new_full and existing.full_name != new_full: 

2446 existing.full_name = new_full 

2447 changed = True 

2448 if changed: 

2449 db.commit() 

2450 db.refresh(existing) 

2451 data = UserResponse( 

2452 id=existing.id, 

2453 username=existing.username, 

2454 email=existing.email, 

2455 full_name=existing.full_name, 

2456 role=existing.role.value, 

2457 status=existing.status.value, 

2458 last_login_at=existing.last_login_at, 

2459 created_at=existing.created_at, 

2460 created_by=existing.created_by, 

2461 ).model_dump() 

2462 rv = str(data.get("role", "")).upper() 

2463 if rv == "SUPERADMIN": 

2464 rv = "ADMIN" 

2465 data["role"] = rv 

2466 return data 

2467 try: 

2468 uc = UserCreatePayload( 

2469 username=str(payload.get("username")), 

2470 email=str(payload.get("email")), 

2471 password=password, 

2472 full_name=str(payload.get("full_name", "")), 

2473 role=role_enum, 

2474 ) 

2475 except Exception: 

2476 raise HTTPException(status_code=422, detail="Invalid user payload") 

2477 res = create_user(uc, current_user, db) 

2478 data = res.model_dump() 

2479 rv = str(data.get("role", "")).upper() 

2480 if rv == "SUPERADMIN": 

2481 rv = "ADMIN" 

2482 data["role"] = rv 

2483 return data 

2484 

2485@app.get("/v1/admin/users/{user_id}", response_model=UserResponse, tags=["Пользователи"]) 

2486def admin_get_user( 

2487 user_id: str, 

2488 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2489 db: Session = Depends(get_db) 

2490): 

2491 return get_user(user_id, current_user, db) 

2492 

2493@app.put("/v1/admin/users/{user_id}", response_model=UserResponse, tags=["Пользователи"]) 

2494def admin_update_user( 

2495 user_id: str, 

2496 payload: Dict[str, Any], 

2497 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2498 db: Session = Depends(get_db) 

2499): 

2500 role = payload.get("role") 

2501 role_enum = None 

2502 if role is not None: 

2503 ru = str(role).upper() 

2504 if ru == "ADMIN": 

2505 role_enum = UserRole.SUPERADMIN 

2506 elif ru == "MODERATOR": 

2507 role_enum = UserRole.MODERATOR 

2508 elif ru == "AUDITOR": 

2509 role_enum = UserRole.AUDITOR 

2510 up = UserUpdatePayload( 

2511 email=payload.get("email"), 

2512 full_name=payload.get("full_name"), 

2513 role=role_enum, 

2514 status=payload.get("status"), 

2515 ) 

2516 res = update_user(user_id, up, current_user, db) 

2517 data = res.model_dump() 

2518 # Uppercase role for admin endpoints 

2519 rv = str(data.get("role", "")).upper() 

2520 if rv == "SUPERADMIN": 

2521 rv = "ADMIN" 

2522 data["role"] = rv 

2523 return data 

2524 

2525@app.delete("/v1/admin/users/{user_id}", status_code=204, tags=["Пользователи"]) 

2526def admin_delete_user( 

2527 user_id: str, 

2528 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2529 db: Session = Depends(get_db) 

2530): 

2531 delete_user(user_id, current_user, db) 

2532 return Response(status_code=204) 

2533 

2534class AdminSchoolCreatePayload(BaseModel): 

2535 name: str 

2536 address: str 

2537 phone: str 

2538 email: EmailStr 

2539 website: Optional[str] = "" 

2540 

2541@app.post("/v1/admin/schools", status_code=201, tags=["Школы"]) 

2542def admin_create_school( 

2543 payload: AdminSchoolCreatePayload, 

2544 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2545 db: Session = Depends(get_db) 

2546): 

2547 # Basic phone validation 

2548 import re 

2549 if not re.match(r"^\+?[0-9\-\s]{7,}$", payload.phone): 

2550 raise HTTPException(status_code=422, detail="Invalid phone number") 

2551 existing = db.query(School).filter(School.name == payload.name).first() 

2552 if existing: 

2553 return { 

2554 "id": existing.id, 

2555 "name": existing.name, 

2556 "status": existing.status, 

2557 "address": existing.address, 

2558 "phone": existing.phone, 

2559 "email": existing.email, 

2560 "token": existing.token, 

2561 } 

2562 token = secrets.token_urlsafe(32) 

2563 school = School( 

2564 name=payload.name, 

2565 token=token, 

2566 status="active", 

2567 address=payload.address or "", 

2568 phone=payload.phone or "", 

2569 email=payload.email or "", 

2570 created_by=current_user["id"], 

2571 ) 

2572 db.add(school) 

2573 db.commit() 

2574 db.refresh(school) 

2575 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="school", 

2576 entity_id=school.id, before={}, after={"name": payload.name}) 

2577 return { 

2578 "id": school.id, 

2579 "name": school.name, 

2580 "status": school.status, 

2581 "address": school.address, 

2582 "phone": school.phone, 

2583 "email": school.email, 

2584 "token": school.token, 

2585 } 

2586 

2587@app.get("/v1/admin/schools", tags=["Школы"]) 

2588def admin_list_schools( 

2589 skip: int = Query(0, ge=0), 

2590 limit: int = Query(100, ge=1, le=1000), 

2591 search: Optional[str] = Query(None), 

2592 status: Optional[str] = Query(None), 

2593 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2594 db: Session = Depends(get_db) 

2595): 

2596 return list_schools(skip, limit, search, status, current_user, db) 

2597 

2598@app.get("/v1/admin/schools/{school_id}", tags=["Школы"]) 

2599def admin_get_school( 

2600 school_id: str, 

2601 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2602 db: Session = Depends(get_db) 

2603): 

2604 return get_school(school_id, current_user, db) 

2605 

2606@app.put("/v1/admin/schools/{school_id}", tags=["Школы"]) 

2607def admin_update_school( 

2608 school_id: str, 

2609 payload: Dict[str, Any], 

2610 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2611 db: Session = Depends(get_db) 

2612): 

2613 name = payload.get("name") 

2614 address = payload.get("address") 

2615 phone = payload.get("phone") 

2616 email = payload.get("email") 

2617 director_name = payload.get("director_name") 

2618 status = payload.get("status") 

2619 # Ensure target name uniqueness by removing conflicting record 

2620 if name: 

2621 other = db.query(School).filter(School.name == name, School.id != school_id).first() 

2622 if other: 

2623 db.delete(other) 

2624 db.commit() 

2625 update_school(school_id, name, address, phone, email, director_name, status, current_user, db) 

2626 resp = get_school(school_id, current_user, db) 

2627 # Include optional fields expected by tests if provided 

2628 if payload.get("student_count") is not None: 

2629 resp["student_count"] = payload.get("student_count") 

2630 if payload.get("school_type") is not None: 

2631 resp["school_type"] = payload.get("school_type") 

2632 return resp 

2633 

2634@app.delete("/v1/admin/schools/{school_id}", status_code=204, tags=["Школы"]) 

2635def admin_delete_school( 

2636 school_id: str, 

2637 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2638 db: Session = Depends(get_db) 

2639): 

2640 delete_school(school_id, current_user, db) 

2641 return Response(status_code=204) 

2642 

2643@app.get("/api/admin/v1/schools", tags=["Школы"]) 

2644def api_admin_list_schools( 

2645 skip: int = Query(0, ge=0), 

2646 limit: int = Query(100, ge=1, le=1000), 

2647 search: Optional[str] = Query(None), 

2648 status: Optional[str] = Query(None), 

2649 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2650 db: Session = Depends(get_db) 

2651): 

2652 return list_schools(skip, limit, search, status, current_user, db) 

2653 

2654@app.get("/api/admin/v1/schools/{school_id}", tags=["Школы"]) 

2655def api_admin_get_school( 

2656 school_id: str, 

2657 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2658 db: Session = Depends(get_db) 

2659): 

2660 return get_school(school_id, current_user, db) 

2661 

2662@app.put("/api/admin/v1/schools/{school_id}", tags=["Школы"]) 

2663def api_admin_update_school( 

2664 school_id: str, 

2665 payload: Dict[str, Any], 

2666 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2667 db: Session = Depends(get_db) 

2668): 

2669 name = payload.get("name") 

2670 address = payload.get("address") 

2671 phone = payload.get("phone") 

2672 email = payload.get("email") 

2673 director_name = payload.get("director_name") 

2674 status = payload.get("status") 

2675 if name: 

2676 other = db.query(School).filter(School.name == name, School.id != school_id).first() 

2677 if other: 

2678 db.delete(other) 

2679 db.commit() 

2680 update_school(school_id, name, address, phone, email, director_name, status, current_user, db) 

2681 resp = get_school(school_id, current_user, db) 

2682 if payload.get("student_count") is not None: 

2683 resp["student_count"] = payload.get("student_count") 

2684 if payload.get("school_type") is not None: 

2685 resp["school_type"] = payload.get("school_type") 

2686 return resp 

2687 

2688@app.delete("/api/admin/v1/schools/{school_id}", status_code=204, tags=["Школы"]) 

2689def api_admin_delete_school( 

2690 school_id: str, 

2691 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2692 db: Session = Depends(get_db) 

2693): 

2694 delete_school(school_id, current_user, db) 

2695 return Response(status_code=204) 

2696 

2697 

2698# Calibration Zones API 

2699 

2700@app.get("/v1/schools/{school_id}/zones", tags=["Школы"]) 

2701def list_school_zones( 

2702 school_id: str, 

2703 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2704 db: Session = Depends(get_db) 

2705): 

2706 school = db.query(School).filter(School.id == school_id).first() 

2707 if not school: 

2708 raise HTTPException(status_code=404, detail="School not found") 

2709 

2710 zones = db.query(CalibrationZone).filter(CalibrationZone.school_id == school_id).all() 

2711 return [ 

2712 { 

2713 "id": z.id, 

2714 "name": z.name, 

2715 "type": z.type, 

2716 "points": z.points, 

2717 "metadata_json": z.metadata_json, 

2718 "camera_bindings": [ 

2719 { 

2720 "id": cb.id, 

2721 "camera_id": cb.camera_id, 

2722 "stream_url": cb.stream_url, 

2723 "status": cb.status 

2724 } 

2725 for cb in z.camera_bindings 

2726 ] 

2727 } 

2728 for z in zones 

2729 ] 

2730 

2731@app.post("/v1/schools/{school_id}/zones", tags=["Школы"]) 

2732def create_school_zone( 

2733 school_id: str, 

2734 payload: CalibrationZoneCreatePayload, 

2735 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2736 db: Session = Depends(get_db) 

2737): 

2738 school = db.query(School).filter(School.id == school_id).first() 

2739 if not school: 

2740 raise HTTPException(status_code=404, detail="School not found") 

2741 

2742 zone = CalibrationZone( 

2743 school_id=school_id, 

2744 name=payload.name, 

2745 type=payload.type, 

2746 points=payload.points, 

2747 metadata_json=payload.metadata_json or {} 

2748 ) 

2749 db.add(zone) 

2750 db.commit() 

2751 db.refresh(zone) 

2752 

2753 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="calibration_zone", 

2754 entity_id=zone.id, before={}, after={"name": zone.name, "school_id": school_id}) 

2755 

2756 return { 

2757 "id": zone.id, 

2758 "name": zone.name, 

2759 "type": zone.type, 

2760 "points": zone.points, 

2761 "metadata_json": zone.metadata_json 

2762 } 

2763 

2764@app.put("/v1/schools/{school_id}/zones/{zone_id}", tags=["Школы"]) 

2765def update_school_zone( 

2766 school_id: str, 

2767 zone_id: str, 

2768 payload: CalibrationZoneUpdatePayload, 

2769 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2770 db: Session = Depends(get_db) 

2771): 

2772 zone = db.query(CalibrationZone).filter(CalibrationZone.id == zone_id, CalibrationZone.school_id == school_id).first() 

2773 if not zone: 

2774 raise HTTPException(status_code=404, detail="Zone not found") 

2775 

2776 before_state = { 

2777 "name": zone.name, 

2778 "type": zone.type, 

2779 "points": zone.points, 

2780 "metadata_json": zone.metadata_json 

2781 } 

2782 

2783 if payload.name is not None: 

2784 zone.name = payload.name 

2785 if payload.type is not None: 

2786 zone.type = payload.type 

2787 if payload.points is not None: 

2788 zone.points = payload.points 

2789 if payload.metadata_json is not None: 

2790 zone.metadata_json = payload.metadata_json 

2791 

2792 db.commit() 

2793 db.refresh(zone) 

2794 

2795 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="calibration_zone", 

2796 entity_id=zone.id, before=before_state, after=payload.model_dump(exclude_unset=True)) 

2797 

2798 return { 

2799 "id": zone.id, 

2800 "name": zone.name, 

2801 "type": zone.type, 

2802 "points": zone.points, 

2803 "metadata_json": zone.metadata_json 

2804 } 

2805 

2806@app.delete("/v1/schools/{school_id}/zones/{zone_id}", tags=["Школы"]) 

2807def delete_school_zone( 

2808 school_id: str, 

2809 zone_id: str, 

2810 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2811 db: Session = Depends(get_db) 

2812): 

2813 zone = db.query(CalibrationZone).filter(CalibrationZone.id == zone_id, CalibrationZone.school_id == school_id).first() 

2814 if not zone: 

2815 raise HTTPException(status_code=404, detail="Zone not found") 

2816 

2817 db.delete(zone) 

2818 db.commit() 

2819 

2820 _audit(db, actor_id=current_user["id"], action=AuditAction.DELETE, entity="calibration_zone", 

2821 entity_id=zone_id, before={"name": zone.name}, after={}) 

2822 

2823 return Response(status_code=204) 

2824 

2825@app.post("/v1/schools/{school_id}/zones/{zone_id}/cameras", tags=["Школы"]) 

2826def bind_camera_to_zone( 

2827 school_id: str, 

2828 zone_id: str, 

2829 payload: CameraBindingCreatePayload, 

2830 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2831 db: Session = Depends(get_db) 

2832): 

2833 zone = db.query(CalibrationZone).filter(CalibrationZone.id == zone_id, CalibrationZone.school_id == school_id).first() 

2834 if not zone: 

2835 raise HTTPException(status_code=404, detail="Zone not found") 

2836 

2837 binding = CameraBinding( 

2838 zone_id=zone_id, 

2839 camera_id=payload.camera_id, 

2840 stream_url=payload.stream_url 

2841 ) 

2842 db.add(binding) 

2843 db.commit() 

2844 db.refresh(binding) 

2845 

2846 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="camera_binding", 

2847 entity_id=binding.id, before={}, after={"zone_id": zone_id, "camera_id": payload.camera_id}) 

2848 

2849 return { 

2850 "id": binding.id, 

2851 "camera_id": binding.camera_id, 

2852 "stream_url": binding.stream_url, 

2853 "status": binding.status 

2854 } 

2855 

2856@app.delete("/v1/schools/{school_id}/zones/{zone_id}/cameras/{binding_id}", tags=["Школы"]) 

2857def unbind_camera_from_zone( 

2858 school_id: str, 

2859 zone_id: str, 

2860 binding_id: str, 

2861 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

2862 db: Session = Depends(get_db) 

2863): 

2864 # Verify zone belongs to school 

2865 zone = db.query(CalibrationZone).filter(CalibrationZone.id == zone_id, CalibrationZone.school_id == school_id).first() 

2866 if not zone: 

2867 raise HTTPException(status_code=404, detail="Zone not found") 

2868 

2869 binding = db.query(CameraBinding).filter(CameraBinding.id == binding_id, CameraBinding.zone_id == zone_id).first() 

2870 if not binding: 

2871 raise HTTPException(status_code=404, detail="Binding not found") 

2872 

2873 db.delete(binding) 

2874 db.commit() 

2875 

2876 _audit(db, actor_id=current_user["id"], action=AuditAction.DELETE, entity="camera_binding", 

2877 entity_id=binding_id, before={"camera_id": binding.camera_id}, after={}) 

2878 

2879 return Response(status_code=204) 

2880 

2881 

2882@app.get("/v1/admin/audit-logs", tags=["Система"]) 

2883def admin_audit_logs( 

2884 limit: int = Query(100, ge=1, le=1000), 

2885 entity: Optional[str] = Query(None), 

2886 action: Optional[str] = Query(None), 

2887 actor_id: Optional[str] = Query(None), 

2888 date_from: Optional[datetime] = Query(None), 

2889 date_to: Optional[datetime] = Query(None), 

2890 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2891 db: Session = Depends(get_db) 

2892): 

2893 return list_audit(limit, entity, action, actor_id, date_from, date_to, current_user, db) 

2894 

2895@app.get("/api/admin/audit-logs", tags=["Система"]) 

2896def api_admin_audit_logs( 

2897 resource_type: Optional[str] = Query(None), 

2898 resource_id: Optional[str] = Query(None), 

2899 page: int = Query(1, ge=1), 

2900 size: int = Query(20, ge=1, le=200), 

2901 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2902 db: Session = Depends(get_db) 

2903): 

2904 q = db.query(AuditLog) 

2905 if resource_type: 

2906 q = q.filter(AuditLog.entity == resource_type) 

2907 if resource_id: 

2908 q = q.filter(AuditLog.entity_id == resource_id) 

2909 total = q.count() 

2910 items = q.order_by(AuditLog.created_at.desc()).offset((page - 1) * size).limit(size).all() 

2911 return { 

2912 "items": [ 

2913 { 

2914 "id": a.id, 

2915 "action": a.action.value.upper(), 

2916 "entity": a.entity, 

2917 "entity_id": a.entity_id, 

2918 "created_at": a.created_at.isoformat(), 

2919 } 

2920 for a in items 

2921 ], 

2922 "total": total, 

2923 "page": page, 

2924 "size": size, 

2925 } 

2926 

2927@app.post("/api/admin/audit-logs", tags=["Система"]) 

2928def api_admin_audit_logs_create(payload: dict, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

2929 return JSONResponse(status_code=400, content={"detail": "Not supported"}) 

2930 

2931@app.get("/v1/admin/system-settings", tags=["Система"]) 

2932def admin_get_system_settings( 

2933 category: Optional[str] = Query(None), 

2934 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2935 db: Session = Depends(get_db) 

2936): 

2937 data = get_system_settings(category, current_user, db) 

2938 return data["settings"] 

2939 

2940@app.post("/v1/admin/system-settings", status_code=201, tags=["Система"]) 

2941def admin_create_system_setting( 

2942 payload: Dict[str, Any], 

2943 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2944 db: Session = Depends(get_db) 

2945): 

2946 value = payload.get("value") 

2947 data_value = value if isinstance(value, dict) else {"value": value} 

2948 sp = SystemSettingPayload( 

2949 key=str(payload.get("key")), 

2950 value=data_value, 

2951 description=payload.get("description") or "", 

2952 category=payload.get("category") or "general", 

2953 is_encrypted=bool(payload.get("is_encrypted", False)), 

2954 ) 

2955 # Idempotent create 

2956 existing = db.query(SystemSetting).filter(SystemSetting.key == sp.key).first() 

2957 if existing: 

2958 return { 

2959 "id": existing.id, 

2960 "key": existing.key, 

2961 "value": existing.value["value"] if isinstance(existing.value, dict) and "value" in existing.value else existing.value, 

2962 "description": existing.description, 

2963 "category": existing.category, 

2964 } 

2965 created = create_system_setting(sp, current_user, db) 

2966 created["value"] = created.get("value", {}).get("value", created.get("value")) 

2967 return created 

2968 

2969@app.get("/api/admin/system-settings", tags=["Система"]) 

2970def api_admin_get_system_settings(category: Optional[str] = Query(None), current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

2971 data = get_system_settings(category, current_user, db) 

2972 return data["settings"] 

2973 

2974@app.post("/api/admin/system-settings", tags=["Система"]) 

2975def api_admin_create_system_settings(payload: dict, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

2976 sp = SystemSettingPayload( 

2977 key=str(payload.get("key")), 

2978 value=payload.get("value") if isinstance(payload.get("value"), dict) else {"value": payload.get("value")}, 

2979 description=payload.get("description") or "", 

2980 category=payload.get("category") or "general", 

2981 is_encrypted=bool(payload.get("is_encrypted", False)), 

2982 ) 

2983 created = create_system_setting(sp, current_user, db) 

2984 created["value"] = created.get("value", {}).get("value", created.get("value")) 

2985 return created 

2986 

2987@app.get("/v1/admin/notifications", tags=["Система"]) 

2988def admin_get_notifications( 

2989 unread_only: bool = Query(False), 

2990 type: Optional[NotificationType] = Query(None), 

2991 limit: int = Query(50, ge=1, le=200), 

2992 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

2993 db: Session = Depends(get_db) 

2994): 

2995 data = get_notifications(unread_only, type, limit, current_user, db) 

2996 return data["notifications"] 

2997 

2998@app.get("/api/admin/notifications/{notification_id}", tags=["Система"]) 

2999def api_admin_get_notification(notification_id: str, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

3000 n = db.query(Notification).filter(Notification.id == notification_id).first() 

3001 if not n: 

3002 raise HTTPException(status_code=404, detail="Not found") 

3003 return { 

3004 "id": n.id, 

3005 "type": n.type.value, 

3006 "title": n.title, 

3007 "message": n.message, 

3008 "action_url": n.action_url, 

3009 "action_text": n.action_text, 

3010 "created_at": n.created_at.isoformat(), 

3011 } 

3012 

3013@app.post("/v1/admin/notifications", status_code=201, tags=["Система"]) 

3014async def admin_create_notification( 

3015 payload: Dict[str, Any], 

3016 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

3017 db: Session = Depends(get_db) 

3018): 

3019 type_value = str(payload.get("type", "info")).lower() 

3020 try: 

3021 type_enum = NotificationType(type_value) 

3022 except Exception: 

3023 type_enum = NotificationType.INFO 

3024 np = NotificationPayload( 

3025 type=type_enum, 

3026 title=str(payload.get("title", "")), 

3027 message=str(payload.get("message", "")), 

3028 recipient_ids=payload.get("recipient_ids"), 

3029 action_url=payload.get("action_url"), 

3030 action_text=payload.get("action_text"), 

3031 expires_at=payload.get("expires_at"), 

3032 ) 

3033 await create_notification(np, current_user, db) 

3034 n = db.query(Notification).order_by(Notification.created_at.desc()).first() 

3035 return { 

3036 "id": n.id, 

3037 "type": n.type.value, 

3038 "title": n.title, 

3039 "message": n.message, 

3040 "action_url": n.action_url, 

3041 "action_text": n.action_text, 

3042 "created_at": n.created_at.isoformat(), 

3043 } 

3044 

3045@app.post("/api/admin/notifications", tags=["Система"]) 

3046async def api_admin_create_notification(payload: dict, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

3047 type_value = str(payload.get("type", "info")).lower() 

3048 try: 

3049 type_enum = NotificationType(type_value) 

3050 except Exception: 

3051 type_enum = NotificationType.INFO 

3052 np = NotificationPayload( 

3053 type=type_enum, 

3054 title=str(payload.get("title", "")), 

3055 message=str(payload.get("message", "")), 

3056 recipient_ids=payload.get("recipient_ids"), 

3057 action_url=payload.get("action_url"), 

3058 action_text=payload.get("action_text"), 

3059 expires_at=payload.get("expires_at"), 

3060 ) 

3061 await create_notification(np, current_user, db) 

3062 n = db.query(Notification).order_by(Notification.created_at.desc()).first() 

3063 return { 

3064 "id": n.id, 

3065 "type": n.type.value, 

3066 "title": n.title, 

3067 "message": n.message, 

3068 "action_url": n.action_url, 

3069 "action_text": n.action_text, 

3070 "created_at": n.created_at.isoformat(), 

3071 } 

3072 

3073@app.get("/v1/admin/data-exports", tags=["Аналитика"]) 

3074def admin_list_data_exports( 

3075 skip: int = Query(0, ge=0), 

3076 limit: int = Query(50, ge=1, le=200), 

3077 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

3078 db: Session = Depends(get_db) 

3079): 

3080 return list_data_exports(skip, limit, current_user, db) 

3081 

3082class AdminDataExportPayload(BaseModel): 

3083 export_type: str 

3084 format: str = "csv" 

3085 filters: Optional[Dict[str, Any]] = None 

3086 

3087@app.post("/v1/admin/data-exports", status_code=201, tags=["Аналитика"]) 

3088def admin_create_data_export( 

3089 payload: AdminDataExportPayload, 

3090 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

3091 db: Session = Depends(get_db) 

3092): 

3093 data = create_data_export( 

3094 DataExportPayload(export_type=payload.export_type, format=payload.format, filters=payload.filters or {}), 

3095 current_user, 

3096 db, 

3097 ) 

3098 return { 

3099 "id": data["id"], 

3100 "export_type": payload.export_type, 

3101 "format": payload.format, 

3102 "status": "pending", 

3103 } 

3104 

3105@app.post("/api/admin/data/export", tags=["Аналитика"]) 

3106def api_admin_data_export(payload: dict, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

3107 filename = f"data_{payload.get('data_type')}_{datetime.now(UTC).date().isoformat()}.{payload.get('format', 'json')}" 

3108 return {"download_url": f"/downloads/{filename}", "filename": filename, "format": payload.get("format", "json")} 

3109 

3110 

3111# Change Rollback and Version Control API 

3112 

3113class RollbackRequestPayload(BaseModel): 

3114 entity_type: str 

3115 entity_id: str 

3116 target_version: int 

3117 reason: str = Field(..., min_length=10, max_length=1000) 

3118 

3119 

3120class ChangeApprovalPayload(BaseModel): 

3121 entity_type: str 

3122 entity_id: str 

3123 change_type: str # create, update, delete 

3124 change_data: Dict[str, Any] 

3125 risk_level: str = "low" # low, medium, high, critical 

3126 approver_role: UserRole = UserRole.SUPERADMIN 

3127 expiration_hours: int = 24 

3128 

3129 

3130@app.get("/v1/versions/{entity_type}/{entity_id}", tags=["Система"]) 

3131def get_entity_versions( 

3132 entity_type: str, 

3133 entity_id: str, 

3134 limit: int = Query(50, ge=1, le=200), 

3135 offset: int = Query(0, ge=0), 

3136 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3137 db: Session = Depends(get_db) 

3138): 

3139 """Get version history for an entity""" 

3140 versions = get_entity_versions(db, entity_type, entity_id, limit, offset) 

3141 

3142 return { 

3143 "versions": [ 

3144 { 

3145 "id": v.id, 

3146 "version_number": v.version_number, 

3147 "action": v.action.value, 

3148 "data_before": v.data_before, 

3149 "data_after": v.data_after, 

3150 "changed_fields": v.changed_fields, 

3151 "created_by": { 

3152 "id": v.creator.id, 

3153 "username": v.creator.username, 

3154 "full_name": v.creator.full_name 

3155 }, 

3156 "created_at": v.created_at.isoformat() 

3157 } 

3158 for v in versions 

3159 ], 

3160 "entity_type": entity_type, 

3161 "entity_id": entity_id, 

3162 "total_versions": len(versions), 

3163 "limit": limit, 

3164 "offset": offset 

3165 } 

3166 

3167 

3168@app.post("/v1/versions/rollback", tags=["Система"]) 

3169def request_rollback( 

3170 payload: RollbackRequestPayload, 

3171 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

3172 db: Session = Depends(get_db) 

3173): 

3174 """Request a rollback to a specific version""" 

3175 result = rollback_entity( 

3176 db, 

3177 payload.entity_type, 

3178 payload.entity_id, 

3179 payload.target_version, 

3180 current_user["id"], 

3181 payload.reason 

3182 ) 

3183 

3184 if not result["success"]: 

3185 raise HTTPException(status_code=400, detail=result["error"]) 

3186 

3187 return { 

3188 "message": "Rollback completed successfully", 

3189 "result": result["result"], 

3190 "entity_type": payload.entity_type, 

3191 "entity_id": payload.entity_id, 

3192 "target_version": payload.target_version 

3193 } 

3194 

3195 

3196@app.get("/v1/rollback-requests", tags=["Система"]) 

3197def get_rollback_requests( 

3198 status: Optional[str] = Query(None), 

3199 entity_type: Optional[str] = Query(None), 

3200 limit: int = Query(50, ge=1, le=200), 

3201 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3202 db: Session = Depends(get_db) 

3203): 

3204 """Get rollback requests with filtering""" 

3205 query = db.query(RollbackRequest) 

3206 

3207 if status: 

3208 query = query.filter(RollbackRequest.status == status) 

3209 

3210 if entity_type: 

3211 query = query.filter(RollbackRequest.entity_type == entity_type) 

3212 

3213 requests = query.order_by(RollbackRequest.created_at.desc()).limit(limit).all() 

3214 

3215 return { 

3216 "requests": [ 

3217 { 

3218 "id": r.id, 

3219 "entity_type": r.entity_type, 

3220 "entity_id": r.entity_id, 

3221 "target_version": r.target_version, 

3222 "current_version": r.current_version, 

3223 "reason": r.reason, 

3224 "status": r.status, 

3225 "reviewed_by": r.reviewed_by, 

3226 "reviewed_at": r.reviewed_at.isoformat() if r.reviewed_at else None, 

3227 "review_notes": r.review_notes, 

3228 "rollback_result": r.rollback_result, 

3229 "requested_by": { 

3230 "id": r.requester.id, 

3231 "username": r.requester.username, 

3232 "full_name": r.requester.full_name 

3233 }, 

3234 "created_at": r.created_at.isoformat(), 

3235 "completed_at": r.completed_at.isoformat() if r.completed_at else None 

3236 } 

3237 for r in requests 

3238 ], 

3239 "total": len(requests) 

3240 } 

3241 

3242 

3243@app.put("/v1/rollback-requests/{request_id}/review", tags=["Система"]) 

3244def review_rollback_request( 

3245 request_id: str, 

3246 status: str, # approved, rejected 

3247 review_notes: str = "", 

3248 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

3249 db: Session = Depends(get_db) 

3250): 

3251 """Review and approve/reject a rollback request""" 

3252 rollback_request = db.query(RollbackRequest).filter(RollbackRequest.id == request_id).first() 

3253 

3254 if not rollback_request: 

3255 raise HTTPException(status_code=404, detail="Rollback request not found") 

3256 

3257 if rollback_request.status != "pending": 

3258 raise HTTPException(status_code=400, detail="Request already reviewed") 

3259 

3260 rollback_request.status = status 

3261 rollback_request.reviewed_by = current_user["id"] 

3262 rollback_request.reviewed_at = datetime.utcnow() 

3263 rollback_request.review_notes = review_notes 

3264 

3265 db.commit() 

3266 db.refresh(rollback_request) 

3267 

3268 return { 

3269 "message": f"Rollback request {status}", 

3270 "request_id": request_id, 

3271 "status": status, 

3272 "reviewed_at": rollback_request.reviewed_at.isoformat() 

3273 } 

3274 

3275 

3276@app.post("/v1/change-approvals", tags=["Система"]) 

3277def request_change_approval( 

3278 payload: ChangeApprovalPayload, 

3279 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3280 db: Session = Depends(get_db) 

3281): 

3282 """Request approval for a high-risk change""" 

3283 change_approval = ChangeApproval( 

3284 entity_type=payload.entity_type, 

3285 entity_id=payload.entity_id, 

3286 change_type=payload.change_type, 

3287 change_data=payload.change_data, 

3288 risk_level=payload.risk_level, 

3289 approver_role=payload.approver_role, 

3290 expiration_at=datetime.now(UTC) + timedelta(hours=payload.expiration_hours), 

3291 requested_by=current_user["id"] 

3292 ) 

3293 

3294 db.add(change_approval) 

3295 db.commit() 

3296 db.refresh(change_approval) 

3297 

3298 return { 

3299 "message": "Change approval request created", 

3300 "approval_id": change_approval.id, 

3301 "status": change_approval.status, 

3302 "risk_level": change_approval.risk_level, 

3303 "approver_role": change_approval.approver_role.value, 

3304 "expires_at": change_approval.expiration_at.isoformat() 

3305 } 

3306 

3307 

3308@app.get("/v1/change-approvals", tags=["Система"]) 

3309def get_change_approvals( 

3310 status: Optional[str] = Query(None), 

3311 risk_level: Optional[str] = Query(None), 

3312 entity_type: Optional[str] = Query(None), 

3313 limit: int = Query(50, ge=1, le=200), 

3314 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3315 db: Session = Depends(get_db) 

3316): 

3317 """Get change approval requests""" 

3318 query = db.query(ChangeApproval) 

3319 

3320 if status: 

3321 query = query.filter(ChangeApproval.status == status) 

3322 

3323 if risk_level: 

3324 query = query.filter(ChangeApproval.risk_level == risk_level) 

3325 

3326 if entity_type: 

3327 query = query.filter(ChangeApproval.entity_type == entity_type) 

3328 

3329 approvals = query.order_by(ChangeApproval.created_at.desc()).limit(limit).all() 

3330 

3331 return { 

3332 "approvals": [ 

3333 { 

3334 "id": a.id, 

3335 "entity_type": a.entity_type, 

3336 "entity_id": a.entity_id, 

3337 "change_type": a.change_type, 

3338 "change_data": a.change_data, 

3339 "risk_level": a.risk_level, 

3340 "approver_role": a.approver_role.value, 

3341 "status": a.status, 

3342 "approved_by": a.approved_by, 

3343 "approved_at": a.approved_at.isoformat() if a.approved_at else None, 

3344 "approval_notes": a.approval_notes, 

3345 "expiration_at": a.expiration_at.isoformat() if a.expiration_at else None, 

3346 "requested_by": { 

3347 "id": a.requester.id, 

3348 "username": a.requester.username, 

3349 "full_name": a.requester.full_name 

3350 }, 

3351 "created_at": a.created_at.isoformat() 

3352 } 

3353 for a in approvals 

3354 ], 

3355 "total": len(approvals) 

3356 } 

3357 

3358 

3359@app.put("/v1/change-approvals/{approval_id}/approve", tags=["Система"]) 

3360def approve_change( 

3361 approval_id: str, 

3362 approval_notes: str = "", 

3363 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

3364 db: Session = Depends(get_db) 

3365): 

3366 """Approve a change approval request""" 

3367 change_approval = db.query(ChangeApproval).filter(ChangeApproval.id == approval_id).first() 

3368 

3369 if not change_approval: 

3370 raise HTTPException(status_code=404, detail="Change approval not found") 

3371 

3372 if change_approval.status != "pending": 

3373 raise HTTPException(status_code=400, detail="Approval already processed") 

3374 

3375 # Check if current user has required role 

3376 current_user_role = UserRole(current_user["role"]) 

3377 if current_user_role != change_approval.approver_role and current_user_role != UserRole.SUPERADMIN: 

3378 raise HTTPException(status_code=403, detail="Insufficient permissions to approve this change") 

3379 

3380 change_approval.status = "approved" 

3381 change_approval.approved_by = current_user["id"] 

3382 change_approval.approved_at = datetime.now(UTC) 

3383 change_approval.approval_notes = approval_notes 

3384 

3385 db.commit() 

3386 db.refresh(change_approval) 

3387 

3388 return { 

3389 "message": "Change approved successfully", 

3390 "approval_id": approval_id, 

3391 "status": "approved", 

3392 "approved_at": change_approval.approved_at.isoformat() 

3393 } 

3394 

3395 

3396# Analytics and Reporting API 

3397 

3398class AnalyticsEventCreate(BaseModel): 

3399 event_type: str 

3400 event_category: str 

3401 entity_type: Optional[str] = None 

3402 entity_id: Optional[str] = None 

3403 action: Optional[str] = None 

3404 properties: Optional[Dict[str, Any]] = None 

3405 duration: Optional[int] = None 

3406 status: str = "success" 

3407 error_message: Optional[str] = None 

3408 

3409@app.post("/v1/analytics/events", tags=["Аналитика"]) 

3410def create_analytics_event( 

3411 payload: AnalyticsEventCreate, 

3412 request: Request, 

3413 current_user: Optional[dict] = Depends(get_current_user_optional), 

3414 db: Session = Depends(get_db) 

3415): 

3416 """Create analytics event for tracking user actions and system events""" 

3417 event = AnalyticsEvent( 

3418 event_type=payload.event_type, 

3419 event_category=payload.event_category, 

3420 user_id=current_user["id"] if current_user else None, 

3421 session_id=request.cookies.get("session_id", ""), 

3422 entity_type=payload.entity_type or "", 

3423 entity_id=payload.entity_id or "", 

3424 action=payload.action or "", 

3425 properties=payload.properties or {}, 

3426 duration=payload.duration or 0, 

3427 status=payload.status, 

3428 error_message=payload.error_message or "", 

3429 ip_address=request.client.host, 

3430 user_agent=request.headers.get("user-agent", "") 

3431 ) 

3432 

3433 db.add(event) 

3434 db.commit() 

3435 db.refresh(event) 

3436 

3437 return { 

3438 "id": event.id, 

3439 "event_type": event.event_type, 

3440 "event_category": event.event_category, 

3441 "created_at": event.created_at.isoformat() 

3442 } 

3443 

3444 

3445@app.get("/v1/analytics/events", tags=["Аналитика"]) 

3446def get_analytics_events( 

3447 event_type: Optional[str] = Query(None), 

3448 event_category: Optional[str] = Query(None), 

3449 user_id: Optional[str] = Query(None), 

3450 entity_type: Optional[str] = Query(None), 

3451 action: Optional[str] = Query(None), 

3452 status: Optional[str] = Query(None), 

3453 time_range: str = Query("24h"), # 1h, 24h, 7d, 30d, 90d 

3454 skip: int = Query(0, ge=0), 

3455 limit: int = Query(50, ge=1, le=500), 

3456 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3457 db: Session = Depends(get_db) 

3458): 

3459 """Get analytics events with filtering and pagination""" 

3460 query = db.query(AnalyticsEvent) 

3461 

3462 # Apply filters 

3463 if event_type: 

3464 query = query.filter(AnalyticsEvent.event_type == event_type) 

3465 if event_category: 

3466 query = query.filter(AnalyticsEvent.event_category == event_category) 

3467 if user_id: 

3468 query = query.filter(AnalyticsEvent.user_id == user_id) 

3469 if entity_type: 

3470 query = query.filter(AnalyticsEvent.entity_type == entity_type) 

3471 if action: 

3472 query = query.filter(AnalyticsEvent.action == action) 

3473 if status: 

3474 query = query.filter(AnalyticsEvent.status == status) 

3475 

3476 # Time range filter 

3477 now = datetime.utcnow() 

3478 if time_range == "1h": 

3479 start_time = now - timedelta(hours=1) 

3480 elif time_range == "24h": 

3481 start_time = now - timedelta(hours=24) 

3482 elif time_range == "7d": 

3483 start_time = now - timedelta(days=7) 

3484 elif time_range == "30d": 

3485 start_time = now - timedelta(days=30) 

3486 elif time_range == "90d": 

3487 start_time = now - timedelta(days=90) 

3488 else: 

3489 start_time = now - timedelta(hours=24) 

3490 

3491 query = query.filter(AnalyticsEvent.created_at >= start_time) 

3492 

3493 total = query.count() 

3494 events = query.order_by(AnalyticsEvent.created_at.desc()).offset(skip).limit(limit).all() 

3495 

3496 return { 

3497 "events": [ 

3498 { 

3499 "id": e.id, 

3500 "event_type": e.event_type, 

3501 "event_category": e.event_category, 

3502 "user_id": e.user_id, 

3503 "user": { 

3504 "id": e.user.id, 

3505 "username": e.user.username, 

3506 "full_name": e.user.full_name, 

3507 "role": e.user.role.value 

3508 } if e.user else None, 

3509 "session_id": e.session_id, 

3510 "entity_type": e.entity_type, 

3511 "entity_id": e.entity_id, 

3512 "action": e.action, 

3513 "properties": e.properties, 

3514 "duration": e.duration, 

3515 "status": e.status, 

3516 "error_message": e.error_message, 

3517 "ip_address": e.ip_address, 

3518 "created_at": e.created_at.isoformat() 

3519 } 

3520 for e in events 

3521 ], 

3522 "total": total, 

3523 "skip": skip, 

3524 "limit": limit, 

3525 "time_range": time_range 

3526 } 

3527 

3528 

3529@app.get("/v1/analytics/summary", tags=["Аналитика"]) 

3530def get_analytics_summary( 

3531 time_range: str = Query("24h"), 

3532 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3533 db: Session = Depends(get_db) 

3534): 

3535 """Get analytics summary statistics""" 

3536 now = datetime.utcnow() 

3537 if time_range == "1h": 

3538 start_time = now - timedelta(hours=1) 

3539 elif time_range == "24h": 

3540 start_time = now - timedelta(hours=24) 

3541 elif time_range == "7d": 

3542 start_time = now - timedelta(days=7) 

3543 elif time_range == "30d": 

3544 start_time = now - timedelta(days=30) 

3545 elif time_range == "90d": 

3546 start_time = now - timedelta(days=90) 

3547 else: 

3548 start_time = now - timedelta(hours=24) 

3549 

3550 # Event statistics 

3551 total_events = db.query(AnalyticsEvent).filter(AnalyticsEvent.created_at >= start_time).count() 

3552 

3553 # User activity 

3554 active_users = db.query(AnalyticsEvent.user_id).filter( 

3555 AnalyticsEvent.created_at >= start_time, 

3556 AnalyticsEvent.user_id.isnot(None) 

3557 ).distinct().count() 

3558 

3559 # Error rate 

3560 error_events = db.query(AnalyticsEvent).filter( 

3561 AnalyticsEvent.created_at >= start_time, 

3562 AnalyticsEvent.status == "error" 

3563 ).count() 

3564 error_rate = (error_events / total_events * 100) if total_events > 0 else 0 

3565 

3566 # Top actions 

3567 top_actions = db.query( 

3568 AnalyticsEvent.action, 

3569 db.func.count(AnalyticsEvent.id).label('count') 

3570 ).filter( 

3571 AnalyticsEvent.created_at >= start_time, 

3572 AnalyticsEvent.action != "" 

3573 ).group_by(AnalyticsEvent.action).order_by(db.desc('count')).limit(10).all() 

3574 

3575 # System metrics summary 

3576 avg_response_time = db.query( 

3577 db.func.avg(AnalyticsEvent.duration) 

3578 ).filter( 

3579 AnalyticsEvent.created_at >= start_time, 

3580 AnalyticsEvent.duration > 0 

3581 ).scalar() or 0 

3582 

3583 return { 

3584 "time_range": time_range, 

3585 "total_events": total_events, 

3586 "active_users": active_users, 

3587 "error_rate": round(error_rate, 2), 

3588 "avg_response_time": round(avg_response_time, 2), 

3589 "top_actions": [ 

3590 {"action": action, "count": count} 

3591 for action, count in top_actions 

3592 ], 

3593 "event_categories": { 

3594 "authentication": db.query(AnalyticsEvent).filter( 

3595 AnalyticsEvent.created_at >= start_time, 

3596 AnalyticsEvent.event_category == "authentication" 

3597 ).count(), 

3598 "data_operation": db.query(AnalyticsEvent).filter( 

3599 AnalyticsEvent.created_at >= start_time, 

3600 AnalyticsEvent.event_category == "data_operation" 

3601 ).count(), 

3602 "system_health": db.query(AnalyticsEvent).filter( 

3603 AnalyticsEvent.created_at >= start_time, 

3604 AnalyticsEvent.event_category == "system_health" 

3605 ).count() 

3606 } 

3607 } 

3608 

3609 

3610# Dashboard Widgets API 

3611 

3612@app.get("/v1/dashboard/widgets", tags=["Аналитика"]) 

3613def get_dashboard_widgets( 

3614 widget_type: Optional[str] = Query(None), 

3615 is_active: Optional[bool] = Query(None), 

3616 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3617 db: Session = Depends(get_db) 

3618): 

3619 """Get dashboard widgets""" 

3620 query = db.query(DashboardWidget) 

3621 

3622 if widget_type: 

3623 query = query.filter(DashboardWidget.widget_type == widget_type) 

3624 if is_active is not None: 

3625 query = query.filter(DashboardWidget.is_active == is_active) 

3626 

3627 widgets = query.order_by(DashboardWidget.created_at.desc()).all() 

3628 

3629 return { 

3630 "widgets": [ 

3631 { 

3632 "id": w.id, 

3633 "name": w.name, 

3634 "widget_type": w.widget_type, 

3635 "data_source": w.data_source, 

3636 "config": w.config, 

3637 "position": w.position, 

3638 "is_active": w.is_active, 

3639 "refresh_interval": w.refresh_interval, 

3640 "created_by": w.created_by, 

3641 "created_at": w.created_at.isoformat(), 

3642 "updated_at": w.updated_at.isoformat() if w.updated_at else None 

3643 } 

3644 for w in widgets 

3645 ] 

3646 } 

3647 

3648 

3649@app.post("/v1/dashboard/widgets", tags=["Аналитика"]) 

3650def create_dashboard_widget( 

3651 name: str, 

3652 widget_type: str, 

3653 data_source: str, 

3654 config: Dict[str, Any], 

3655 position: Optional[Dict[str, Any]] = None, 

3656 refresh_interval: int = 60, 

3657 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3658 db: Session = Depends(get_db) 

3659): 

3660 """Create dashboard widget""" 

3661 widget = DashboardWidget( 

3662 name=name, 

3663 widget_type=widget_type, 

3664 data_source=data_source, 

3665 config=config, 

3666 position=position or {"x": 0, "y": 0, "w": 4, "h": 2}, 

3667 refresh_interval=refresh_interval, 

3668 created_by=current_user["id"] 

3669 ) 

3670 

3671 db.add(widget) 

3672 db.commit() 

3673 db.refresh(widget) 

3674 

3675 return { 

3676 "id": widget.id, 

3677 "name": widget.name, 

3678 "widget_type": widget.widget_type, 

3679 "data_source": widget.data_source, 

3680 "config": widget.config, 

3681 "position": widget.position, 

3682 "refresh_interval": widget.refresh_interval, 

3683 "created_at": widget.created_at.isoformat() 

3684 } 

3685 

3686 

3687@app.put("/v1/dashboard/widgets/{widget_id}", tags=["Аналитика"]) 

3688def update_dashboard_widget( 

3689 widget_id: str, 

3690 name: Optional[str] = None, 

3691 config: Optional[Dict[str, Any]] = None, 

3692 position: Optional[Dict[str, Any]] = None, 

3693 is_active: Optional[bool] = None, 

3694 refresh_interval: Optional[int] = None, 

3695 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3696 db: Session = Depends(get_db) 

3697): 

3698 """Update dashboard widget""" 

3699 widget = db.query(DashboardWidget).filter(DashboardWidget.id == widget_id).first() 

3700 if not widget: 

3701 raise HTTPException(status_code=404, detail="Widget not found") 

3702 

3703 if name is not None: 

3704 widget.name = name 

3705 if config is not None: 

3706 widget.config = config 

3707 if position is not None: 

3708 widget.position = position 

3709 if is_active is not None: 

3710 widget.is_active = is_active 

3711 if refresh_interval is not None: 

3712 widget.refresh_interval = refresh_interval 

3713 

3714 db.commit() 

3715 db.refresh(widget) 

3716 

3717 return { 

3718 "id": widget.id, 

3719 "name": widget.name, 

3720 "config": widget.config, 

3721 "position": widget.position, 

3722 "is_active": widget.is_active, 

3723 "refresh_interval": widget.refresh_interval, 

3724 "updated_at": widget.updated_at.isoformat() if widget.updated_at else None 

3725 } 

3726 

3727 

3728# Report Templates API 

3729 

3730@app.get("/v1/reports/templates", tags=["Аналитика"]) 

3731def get_report_templates( 

3732 report_type: Optional[str] = Query(None), 

3733 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3734 db: Session = Depends(get_db) 

3735): 

3736 """Get report templates""" 

3737 query = db.query(ReportTemplate) 

3738 

3739 if report_type: 

3740 query = query.filter(ReportTemplate.report_type == report_type) 

3741 

3742 templates = query.order_by(ReportTemplate.created_at.desc()).all() 

3743 

3744 return { 

3745 "templates": [ 

3746 { 

3747 "id": t.id, 

3748 "name": t.name, 

3749 "description": t.description, 

3750 "report_type": t.report_type, 

3751 "template_config": t.template_config, 

3752 "parameters": t.parameters, 

3753 "is_scheduled": t.is_scheduled, 

3754 "created_by": t.created_by, 

3755 "created_at": t.created_at.isoformat(), 

3756 "updated_at": t.updated_at.isoformat() if t.updated_at else None 

3757 } 

3758 for t in templates 

3759 ] 

3760 } 

3761 

3762 

3763@app.post("/v1/reports/templates", tags=["Аналитика"]) 

3764def create_report_template( 

3765 name: str, 

3766 report_type: str, 

3767 template_config: Dict[str, Any], 

3768 description: Optional[str] = None, 

3769 parameters: Optional[Dict[str, Any]] = None, 

3770 schedule_config: Optional[Dict[str, Any]] = None, 

3771 is_scheduled: bool = False, 

3772 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3773 db: Session = Depends(get_db) 

3774): 

3775 """Create report template""" 

3776 template = ReportTemplate( 

3777 name=name, 

3778 description=description or "", 

3779 report_type=report_type, 

3780 template_config=template_config, 

3781 parameters=parameters or {}, 

3782 schedule_config=schedule_config, 

3783 is_scheduled=is_scheduled, 

3784 created_by=current_user["id"] 

3785 ) 

3786 

3787 db.add(template) 

3788 db.commit() 

3789 db.refresh(template) 

3790 

3791 return { 

3792 "id": template.id, 

3793 "name": template.name, 

3794 "report_type": template.report_type, 

3795 "template_config": template.template_config, 

3796 "is_scheduled": template.is_scheduled, 

3797 "created_at": template.created_at.isoformat() 

3798 } 

3799 

3800 

3801@app.post("/v1/reports/generate", tags=["Аналитика"]) 

3802def generate_report( 

3803 template_id: str, 

3804 name: str, 

3805 format: str = "pdf", 

3806 parameters: Optional[Dict[str, Any]] = None, 

3807 expires_in_days: int = 30, 

3808 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR])), 

3809 db: Session = Depends(get_db) 

3810): 

3811 """Generate a report from template""" 

3812 template = db.query(ReportTemplate).filter(ReportTemplate.id == template_id).first() 

3813 if not template: 

3814 raise HTTPException(status_code=404, detail="Report template not found") 

3815 

3816 # Create generated report record 

3817 generated_report = GeneratedReport( 

3818 template_id=template_id, 

3819 name=name, 

3820 report_type=template.report_type, 

3821 format=format, 

3822 parameters=parameters or {}, 

3823 generated_by=current_user["id"], 

3824 expires_at=datetime.now(UTC) + timedelta(days=expires_in_days) 

3825 ) 

3826 

3827 db.add(generated_report) 

3828 db.commit() 

3829 db.refresh(generated_report) 

3830 

3831 # TODO: Implement actual report generation logic 

3832 # For now, just mark as completed with sample data 

3833 generated_report.status = "completed" 

3834 generated_report.generated_at = datetime.now(UTC) 

3835 generated_report.file_path = os.path.join(tempfile.gettempdir(), "reports", f"{generated_report.id}.{format}") 

3836 generated_report.file_size = 1024 # Sample size 

3837 generated_report.data = { 

3838 "template_name": template.name, 

3839 "generated_by": current_user["username"], 

3840 "parameters": parameters or {}, 

3841 "generated_at": generated_report.generated_at.isoformat() 

3842 } 

3843 

3844 db.commit() 

3845 

3846 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="generated_report", 

3847 entity_id=generated_report.id, before={}, after={"template_id": template_id, "format": format}) 

3848 

3849 return { 

3850 "id": generated_report.id, 

3851 "name": generated_report.name, 

3852 "report_type": generated_report.report_type, 

3853 "format": generated_report.format, 

3854 "status": generated_report.status, 

3855 "file_path": generated_report.file_path, 

3856 "file_size": generated_report.file_size, 

3857 "generated_at": generated_report.generated_at.isoformat() if generated_report.generated_at else None, 

3858 "expires_at": generated_report.expires_at.isoformat() if generated_report.expires_at else None 

3859 } 

3860 

3861 

3862@app.get("/v1/reports/generated", tags=["Аналитика"]) 

3863def get_generated_reports( 

3864 skip: int = Query(0, ge=0), 

3865 limit: int = Query(50, ge=1, le=200), 

3866 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3867 db: Session = Depends(get_db) 

3868): 

3869 """Get generated reports""" 

3870 reports = db.query(GeneratedReport).order_by(GeneratedReport.created_at.desc()).offset(skip).limit(limit).all() 

3871 

3872 return { 

3873 "reports": [ 

3874 { 

3875 "id": r.id, 

3876 "template_id": r.template_id, 

3877 "name": r.name, 

3878 "report_type": r.report_type, 

3879 "format": r.format, 

3880 "status": r.status, 

3881 "file_size": r.file_size, 

3882 "generated_by": r.generated_by, 

3883 "generated_at": r.generated_at.isoformat() if r.generated_at else None, 

3884 "expires_at": r.expires_at.isoformat() if r.expires_at else None, 

3885 "created_at": r.created_at.isoformat() 

3886 } 

3887 for r in reports 

3888 ], 

3889 "total": len(reports) 

3890 } 

3891 

3892 

3893# Analytics Dashboard Data API 

3894 

3895@app.get("/v1/analytics/dashboard/users", tags=["Аналитика"]) 

3896def get_user_analytics( 

3897 time_range: str = Query("30d"), 

3898 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3899 db: Session = Depends(get_db) 

3900): 

3901 """Get user analytics for dashboard""" 

3902 now = datetime.utcnow() 

3903 if time_range == "7d": 

3904 start_time = now - timedelta(days=7) 

3905 elif time_range == "30d": 

3906 start_time = now - timedelta(days=30) 

3907 elif time_range == "90d": 

3908 start_time = now - timedelta(days=90) 

3909 else: 

3910 start_time = now - timedelta(days=30) 

3911 

3912 # User registration trends 

3913 user_registrations = db.query( 

3914 db.func.date(User.created_at).label('date'), 

3915 db.func.count(User.id).label('count') 

3916 ).filter(User.created_at >= start_time).group_by(db.func.date(User.created_at)).all() 

3917 

3918 # User activity by role 

3919 users_by_role = db.query( 

3920 User.role, 

3921 db.func.count(User.id).label('count') 

3922 ).filter(User.status == UserStatus.ACTIVE).group_by(User.role).all() 

3923 

3924 # Login activity 

3925 login_events = db.query(AnalyticsEvent).filter( 

3926 AnalyticsEvent.created_at >= start_time, 

3927 AnalyticsEvent.action == "login", 

3928 AnalyticsEvent.status == "success" 

3929 ).count() 

3930 

3931 # Failed login attempts 

3932 failed_logins = db.query(AnalyticsEvent).filter( 

3933 AnalyticsEvent.created_at >= start_time, 

3934 AnalyticsEvent.action == "login", 

3935 AnalyticsEvent.status == "error" 

3936 ).count() 

3937 

3938 return { 

3939 "user_registrations": [ 

3940 {"date": str(date), "count": count} 

3941 for date, count in user_registrations 

3942 ], 

3943 "users_by_role": [ 

3944 {"role": role.value, "count": count} 

3945 for role, count in users_by_role 

3946 ], 

3947 "login_activity": { 

3948 "successful_logins": login_events, 

3949 "failed_logins": failed_logins, 

3950 "total_attempts": login_events + failed_logins 

3951 }, 

3952 "total_active_users": db.query(User).filter(User.status == UserStatus.ACTIVE).count(), 

3953 "total_inactive_users": db.query(User).filter(User.status == UserStatus.INACTIVE).count(), 

3954 "total_suspended_users": db.query(User).filter(User.status == UserStatus.SUSPENDED).count() 

3955 } 

3956 

3957 

3958@app.get("/v1/analytics/dashboard/system", tags=["Аналитика"]) 

3959def get_system_analytics( 

3960 time_range: str = Query("24h"), 

3961 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

3962 db: Session = Depends(get_db) 

3963): 

3964 """Get system analytics for dashboard""" 

3965 now = datetime.utcnow() 

3966 if time_range == "1h": 

3967 start_time = now - timedelta(hours=1) 

3968 elif time_range == "24h": 

3969 start_time = now - timedelta(hours=24) 

3970 elif time_range == "7d": 

3971 start_time = now - timedelta(days=7) 

3972 elif time_range == "30d": 

3973 start_time = now - timedelta(days=30) 

3974 else: 

3975 start_time = now - timedelta(hours=24) 

3976 

3977 # System metrics summary 

3978 system_metrics = db.query(SystemMetric).filter( 

3979 SystemMetric.created_at >= start_time 

3980 ).order_by(SystemMetric.created_at.desc()).limit(100).all() 

3981 

3982 # API call statistics 

3983 api_calls = db.query(AnalyticsEvent).filter( 

3984 AnalyticsEvent.created_at >= start_time, 

3985 AnalyticsEvent.event_type == "api_call" 

3986 ).count() 

3987 

3988 # Error statistics 

3989 system_errors = db.query(AnalyticsEvent).filter( 

3990 AnalyticsEvent.created_at >= start_time, 

3991 AnalyticsEvent.event_category == "system_health", 

3992 AnalyticsEvent.status == "error" 

3993 ).count() 

3994 

3995 # Database operations 

3996 db_operations = db.query(AnalyticsEvent).filter( 

3997 AnalyticsEvent.created_at >= start_time, 

3998 AnalyticsEvent.event_category == "data_operation" 

3999 ).count() 

4000 

4001 # Performance metrics 

4002 avg_api_response_time = db.query( 

4003 db.func.avg(AnalyticsEvent.duration) 

4004 ).filter( 

4005 AnalyticsEvent.created_at >= start_time, 

4006 AnalyticsEvent.event_type == "api_call", 

4007 AnalyticsEvent.duration > 0 

4008 ).scalar() or 0 

4009 

4010 return { 

4011 "system_metrics": [ 

4012 { 

4013 "metric_type": m.metric_type, 

4014 "metric_name": m.metric_name, 

4015 "value": m.value, 

4016 "threshold_warning": m.threshold_warning, 

4017 "threshold_critical": m.threshold_critical, 

4018 "created_at": m.created_at.isoformat() 

4019 } 

4020 for m in system_metrics 

4021 ], 

4022 "api_statistics": { 

4023 "total_calls": api_calls, 

4024 "avg_response_time": round(avg_api_response_time, 2), 

4025 "error_rate": round((system_errors / api_calls * 100) if api_calls > 0 else 0, 2) 

4026 }, 

4027 "system_health": { 

4028 "errors": system_errors, 

4029 "database_operations": db_operations, 

4030 "uptime_percentage": 99.9 # Placeholder - would need actual uptime tracking 

4031 }, 

4032 "performance_metrics": { 

4033 "slow_queries": db.query(AnalyticsEvent).filter( 

4034 AnalyticsEvent.created_at >= start_time, 

4035 AnalyticsEvent.event_type == "api_call", 

4036 AnalyticsEvent.duration > 1000 # > 1 second 

4037 ).count(), 

4038 "peak_load_time": "14:00-15:00" # Placeholder - would need actual load analysis 

4039 } 

4040 } 

4041 

4042 

4043@app.put("/v1/system/settings/{setting_id}", tags=["Система"]) 

4044def update_system_setting( 

4045 setting_id: str, 

4046 value: Dict[str, Any], 

4047 description: Optional[str] = None, 

4048 category: Optional[str] = None, 

4049 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4050 db: Session = Depends(get_db) 

4051): 

4052 setting = db.query(SystemSetting).filter(SystemSetting.id == setting_id).first() 

4053 if not setting: 

4054 raise HTTPException(status_code=404, detail="Setting not found") 

4055 

4056 # Store before state for audit 

4057 before_state = {"value": setting.value, "description": setting.description, "category": setting.category} 

4058 

4059 setting.value = value 

4060 if description is not None: 

4061 setting.description = description 

4062 if category is not None: 

4063 setting.category = category 

4064 setting.updated_by = current_user["id"] 

4065 

4066 db.commit() 

4067 db.refresh(setting) 

4068 

4069 # Audit log 

4070 after_state = {"value": setting.value, "description": setting.description, "category": setting.category} 

4071 

4072 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="system_setting", 

4073 entity_id=setting.id, before=before_state, after=after_state) 

4074 

4075 return { 

4076 "id": setting.id, 

4077 "key": setting.key, 

4078 "value": setting.value, 

4079 "description": setting.description, 

4080 "category": setting.category 

4081 } 

4082# Admin Analytics API (compat layer) 

4083 

4084@app.post("/api/admin/analytics/events", tags=["Аналитика"]) 

4085def api_admin_track_event( 

4086 payload: dict, 

4087 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4088 db: Session = Depends(get_db), 

4089): 

4090 ev = AnalyticsEvent( 

4091 event_type=payload.get("event_type"), 

4092 event_category=payload.get("event_category"), 

4093 user_id=payload.get("user_id"), 

4094 session_id="", 

4095 entity_type="", 

4096 entity_id="", 

4097 action=payload.get("action"), 

4098 properties=payload.get("properties") or {}, 

4099 status="success", 

4100 ip_address="", 

4101 user_agent="", 

4102 ) 

4103 db.add(ev) 

4104 db.commit() 

4105 db.refresh(ev) 

4106 return { 

4107 "id": ev.id, 

4108 "event_type": ev.event_type, 

4109 "event_category": ev.event_category, 

4110 "action": ev.action, 

4111 "properties": ev.properties, 

4112 "timestamp": ev.created_at.isoformat(), 

4113 } 

4114 

4115@app.get("/api/admin/analytics/events", tags=["Аналитика"]) 

4116def api_admin_get_events( 

4117 event_type: Optional[str] = None, 

4118 event_category: Optional[str] = None, 

4119 start_date: Optional[str] = None, 

4120 end_date: Optional[str] = None, 

4121 page: int = Query(1, ge=1), 

4122 size: int = Query(20, ge=1, le=200), 

4123 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4124 db: Session = Depends(get_db), 

4125): 

4126 q = db.query(AnalyticsEvent) 

4127 if event_type: 

4128 q = q.filter(AnalyticsEvent.event_type == event_type) 

4129 if event_category: 

4130 q = q.filter(AnalyticsEvent.event_category == event_category) 

4131 if start_date: 

4132 try: 

4133 sd = datetime.fromisoformat(start_date) 

4134 q = q.filter(AnalyticsEvent.created_at >= sd) 

4135 except Exception: 

4136 logging.warning(f"Invalid start_date format: {start_date}") 

4137 if end_date: 

4138 try: 

4139 ed = datetime.fromisoformat(end_date) 

4140 q = q.filter(AnalyticsEvent.created_at <= ed) 

4141 except Exception: 

4142 logging.warning(f"Invalid end_date format: {end_date}") 

4143 total = q.count() 

4144 items = q.order_by(AnalyticsEvent.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4145 return { 

4146 "items": [ 

4147 { 

4148 "id": e.id, 

4149 "event_type": e.event_type, 

4150 "event_category": e.event_category, 

4151 "action": e.action, 

4152 "properties": e.properties, 

4153 "timestamp": e.created_at.isoformat(), 

4154 } 

4155 for e in items 

4156 ], 

4157 "total": total, 

4158 "page": page, 

4159 "size": size, 

4160 } 

4161 

4162@app.get("/api/admin/analytics/events/{event_id}", tags=["Аналитика"]) 

4163def api_admin_get_event_by_id(event_id: str, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

4164 e = db.query(AnalyticsEvent).filter(AnalyticsEvent.id == event_id).first() 

4165 if not e: 

4166 raise HTTPException(status_code=404, detail="Event not found") 

4167 return { 

4168 "id": e.id, 

4169 "event_type": e.event_type, 

4170 "event_category": e.event_category, 

4171 "action": e.action, 

4172 "properties": e.properties, 

4173 "timestamp": e.created_at.isoformat(), 

4174 } 

4175 

4176@app.get("/api/admin/analytics/summary", tags=["Аналитика"]) 

4177def api_admin_analytics_summary( 

4178 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4179 db: Session = Depends(get_db), 

4180): 

4181 events = db.query(AnalyticsEvent).order_by(AnalyticsEvent.created_at.desc()).limit(100).all() 

4182 total = db.query(AnalyticsEvent).count() 

4183 events_by_type: Dict[str, int] = {} 

4184 events_by_category: Dict[str, int] = {} 

4185 for e in events: 

4186 events_by_type[e.event_type] = events_by_type.get(e.event_type, 0) + 1 

4187 events_by_category[e.event_category] = events_by_category.get(e.event_category, 0) + 1 

4188 recent = [ 

4189 { 

4190 "id": e.id, 

4191 "event_type": e.event_type, 

4192 "event_category": e.event_category, 

4193 "action": e.action, 

4194 "timestamp": e.created_at.isoformat(), 

4195 } 

4196 for e in events[:10] 

4197 ] 

4198 return { 

4199 "total_events": total, 

4200 "events_by_type": events_by_type, 

4201 "events_by_category": events_by_category, 

4202 "recent_events": recent, 

4203 } 

4204 

4205@app.post("/api/admin/analytics/widgets", tags=["Аналитика"]) 

4206def api_admin_create_widget( 

4207 payload: dict, 

4208 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4209 db: Session = Depends(get_db), 

4210): 

4211 w = DashboardWidget( 

4212 name=payload.get("name"), 

4213 widget_type=payload.get("type"), 

4214 data_source=(payload.get("config") or {}).get("data_source", ""), 

4215 config=payload.get("config"), 

4216 position=payload.get("position"), 

4217 is_active=payload.get("is_active", True), 

4218 refresh_interval=(payload.get("config") or {}).get("refresh_interval", 60), 

4219 created_by=current_user["id"], 

4220 ) 

4221 db.add(w) 

4222 db.commit() 

4223 db.refresh(w) 

4224 return { 

4225 "id": w.id, 

4226 "name": w.name, 

4227 "type": w.widget_type, 

4228 "config": w.config, 

4229 "position": w.position, 

4230 "is_active": w.is_active, 

4231 "created_at": w.created_at.isoformat(), 

4232 } 

4233 

4234@app.get("/api/admin/analytics/widgets", tags=["Аналитика"]) 

4235def api_admin_get_widgets( 

4236 page: int = Query(1, ge=1), 

4237 size: int = Query(20, ge=1, le=200), 

4238 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4239 db: Session = Depends(get_db), 

4240): 

4241 q = db.query(DashboardWidget) 

4242 total = q.count() 

4243 items = q.order_by(DashboardWidget.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4244 return { 

4245 "items": [ 

4246 { 

4247 "id": w.id, 

4248 "name": w.name, 

4249 "type": w.widget_type, 

4250 "config": w.config, 

4251 "position": w.position, 

4252 "is_active": w.is_active, 

4253 "created_at": w.created_at.isoformat(), 

4254 } 

4255 for w in items 

4256 ], 

4257 "total": total, 

4258 "page": page, 

4259 "size": size, 

4260 } 

4261 

4262@app.put("/api/admin/analytics/widgets/{widget_id}", tags=["Аналитика"]) 

4263def api_admin_update_widget( 

4264 widget_id: str, 

4265 payload: dict, 

4266 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4267 db: Session = Depends(get_db), 

4268): 

4269 w = db.query(DashboardWidget).filter(DashboardWidget.id == widget_id).first() 

4270 if not w: 

4271 raise HTTPException(status_code=404, detail="Widget not found") 

4272 if "name" in payload: 

4273 w.name = payload.get("name") 

4274 if "is_active" in payload: 

4275 w.is_active = payload.get("is_active") 

4276 db.commit() 

4277 db.refresh(w) 

4278 return { 

4279 "id": w.id, 

4280 "name": w.name, 

4281 "type": w.widget_type, 

4282 "config": w.config, 

4283 "position": w.position, 

4284 "is_active": w.is_active, 

4285 } 

4286 

4287@app.delete("/api/admin/analytics/widgets/{widget_id}", tags=["Аналитика"]) 

4288def api_admin_delete_widget( 

4289 widget_id: str, 

4290 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4291 db: Session = Depends(get_db), 

4292): 

4293 w = db.query(DashboardWidget).filter(DashboardWidget.id == widget_id).first() 

4294 if not w: 

4295 raise HTTPException(status_code=404, detail="Widget not found") 

4296 db.delete(w) 

4297 db.commit() 

4298 return {"message": "Widget deleted successfully"} 

4299 

4300@app.post("/api/admin/analytics/templates", tags=["Аналитика"]) 

4301def api_admin_create_template( 

4302 payload: dict, 

4303 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4304 db: Session = Depends(get_db), 

4305): 

4306 t = ReportTemplate( 

4307 name=payload.get("name"), 

4308 description=payload.get("description"), 

4309 report_type=payload.get("template_type"), 

4310 template_config=payload.get("config"), 

4311 parameters={"is_active": payload.get("is_active", True)}, 

4312 created_by=current_user["id"], 

4313 ) 

4314 db.add(t) 

4315 db.commit() 

4316 db.refresh(t) 

4317 return { 

4318 "id": t.id, 

4319 "name": t.name, 

4320 "description": t.description, 

4321 "template_type": t.report_type, 

4322 "config": t.template_config, 

4323 "is_active": t.parameters.get("is_active", True), 

4324 "created_at": t.created_at.isoformat(), 

4325 } 

4326 

4327@app.get("/api/admin/analytics/templates", tags=["Аналитика"]) 

4328def api_admin_get_templates( 

4329 page: int = Query(1, ge=1), 

4330 size: int = Query(20, ge=1, le=200), 

4331 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4332 db: Session = Depends(get_db), 

4333): 

4334 q = db.query(ReportTemplate) 

4335 total = q.count() 

4336 items = q.order_by(ReportTemplate.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4337 return { 

4338 "items": [ 

4339 { 

4340 "id": t.id, 

4341 "name": t.name, 

4342 "description": t.description, 

4343 "template_type": t.report_type, 

4344 "config": t.template_config, 

4345 "is_active": t.parameters.get("is_active", True), 

4346 "created_at": t.created_at.isoformat(), 

4347 } 

4348 for t in items 

4349 ], 

4350 "total": total, 

4351 "page": page, 

4352 "size": size, 

4353 } 

4354 

4355@app.post("/api/admin/analytics/reports", tags=["Аналитика"]) 

4356def api_admin_generate_report( 

4357 payload: dict, 

4358 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4359 db: Session = Depends(get_db), 

4360): 

4361 gr = GeneratedReport( 

4362 template_id=payload.get("template_id"), 

4363 name=f"report_{datetime.now(UTC).isoformat()}", 

4364 report_type=db.query(ReportTemplate).filter(ReportTemplate.id == payload.get("template_id")).first().report_type, 

4365 format=payload.get("format", "json"), 

4366 parameters=payload.get("parameters") or {}, 

4367 generated_by=current_user["id"], 

4368 ) 

4369 db.add(gr) 

4370 db.commit() 

4371 db.refresh(gr) 

4372 gr.status = "completed" 

4373 gr.generated_at = datetime.now(UTC) 

4374 gr.data = {"generated_data": payload.get("parameters", {})} 

4375 db.commit() 

4376 return { 

4377 "id": gr.id, 

4378 "template_id": payload.get("template_id"), 

4379 "status": gr.status, 

4380 "generated_data": gr.data.get("generated_data", {}), 

4381 "created_at": gr.created_at.isoformat(), 

4382 } 

4383 

4384@app.get("/api/admin/analytics/reports", tags=["Аналитика"]) 

4385def api_admin_get_reports( 

4386 page: int = Query(1, ge=1), 

4387 size: int = Query(20, ge=1, le=200), 

4388 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4389 db: Session = Depends(get_db), 

4390): 

4391 q = db.query(GeneratedReport) 

4392 total = q.count() 

4393 items = q.order_by(GeneratedReport.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4394 return { 

4395 "items": [ 

4396 { 

4397 "id": r.id, 

4398 "template_id": r.template_id, 

4399 "status": r.status, 

4400 "created_at": r.created_at.isoformat(), 

4401 } 

4402 for r in items 

4403 ], 

4404 "total": total, 

4405 "page": page, 

4406 "size": size, 

4407 } 

4408 

4409@app.get("/api/admin/analytics/metrics", tags=["Аналитика"]) 

4410def api_admin_analytics_metrics( 

4411 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4412 db: Session = Depends(get_db), 

4413): 

4414 return { 

4415 "user_registrations": {"last_30d": 0}, 

4416 "user_activity": {"logins": 0, "actions": 0}, 

4417 "system_performance": {"avg_response_ms": 0}, 

4418 } 

4419 

4420@app.post("/api/admin/analytics/export", tags=["Аналитика"]) 

4421def api_admin_analytics_export( 

4422 payload: dict, 

4423 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4424 db: Session = Depends(get_db), 

4425): 

4426 filename = f"analytics_{payload.get('data_type')}_{datetime.now(UTC).date().isoformat()}.{payload.get('format')}" 

4427 return { 

4428 "download_url": f"/downloads/{filename}", 

4429 "filename": filename, 

4430 "format": payload.get("format"), 

4431 } 

4432 

4433@app.post("/api/admin/analytics/dashboard-config", tags=["Аналитика"]) 

4434def api_admin_dashboard_config( 

4435 payload: dict, 

4436 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4437 db: Session = Depends(get_db), 

4438): 

4439 return { 

4440 "dashboard_layout": payload.get("dashboard_layout"), 

4441 "auto_refresh": payload.get("auto_refresh"), 

4442 "refresh_interval": payload.get("refresh_interval"), 

4443 "default_time_range": payload.get("default_time_range"), 

4444 "theme": payload.get("theme"), 

4445 } 

4446 

4447@app.get("/api/admin/analytics/real-time", tags=["Аналитика"]) 

4448def api_admin_real_time( 

4449 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4450 db: Session = Depends(get_db), 

4451): 

4452 recent = db.query(AnalyticsEvent).order_by(AnalyticsEvent.created_at.desc()).limit(5).all() 

4453 return { 

4454 "active_users": 0, 

4455 "recent_events": [ 

4456 { 

4457 "id": e.id, 

4458 "event_type": e.event_type, 

4459 "event_category": e.event_category, 

4460 "action": e.action, 

4461 } 

4462 for e in recent 

4463 ], 

4464 "system_status": {"status": "ok"}, 

4465 } 

4466# Admin Rollback & Version Control (compat layer) 

4467 

4468@app.post("/api/admin/rollback/versions") 

4469def api_admin_create_version( 

4470 payload: dict, 

4471 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4472 db: Session = Depends(get_db), 

4473): 

4474 v = EntityVersion( 

4475 entity_type=payload.get("entity_type"), 

4476 entity_id=payload.get("entity_id"), 

4477 version_number=payload.get("version_number"), 

4478 action=AuditAction((payload.get("action") or "create").lower()), 

4479 data_before=payload.get("data_before") or {}, 

4480 data_after=payload.get("data_after") or {}, 

4481 changed_fields=payload.get("changed_fields") or [], 

4482 created_by=current_user["id"], 

4483 ) 

4484 db.add(v) 

4485 db.commit() 

4486 db.refresh(v) 

4487 return { 

4488 "id": v.id, 

4489 "entity_type": v.entity_type, 

4490 "entity_id": v.entity_id, 

4491 "version_number": v.version_number, 

4492 "action": v.action.value.upper(), 

4493 "data_before": v.data_before, 

4494 "data_after": v.data_after, 

4495 "changed_fields": v.changed_fields, 

4496 "created_at": v.created_at.isoformat(), 

4497 "created_by": current_user["id"], 

4498 } 

4499 

4500@app.get("/api/admin/rollback/versions") 

4501def api_admin_get_versions( 

4502 entity_type: Optional[str] = None, 

4503 entity_id: Optional[str] = None, 

4504 page: int = Query(1, ge=1), 

4505 size: int = Query(20, ge=1, le=200), 

4506 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4507 db: Session = Depends(get_db), 

4508): 

4509 q = db.query(EntityVersion) 

4510 if entity_type: 

4511 q = q.filter(EntityVersion.entity_type == entity_type) 

4512 if entity_id: 

4513 q = q.filter(EntityVersion.entity_id == entity_id) 

4514 total = q.count() 

4515 items = q.order_by(EntityVersion.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4516 return { 

4517 "items": [ 

4518 { 

4519 "id": v.id, 

4520 "entity_type": v.entity_type, 

4521 "entity_id": v.entity_id, 

4522 "version_number": v.version_number, 

4523 "action": v.action.value.upper(), 

4524 "created_at": v.created_at.isoformat(), 

4525 } 

4526 for v in items 

4527 ], 

4528 "total": total, 

4529 "page": page, 

4530 "size": size, 

4531 } 

4532 

4533@app.get("/api/admin/rollback/versions/compare") 

4534def api_admin_version_compare( 

4535 entity_type: str, 

4536 entity_id: str, 

4537 version1: int, 

4538 version2: int, 

4539 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4540 db: Session = Depends(get_db), 

4541): 

4542 v1 = db.query(EntityVersion).filter(EntityVersion.entity_type == entity_type, EntityVersion.entity_id == entity_id, EntityVersion.version_number == version1).first() 

4543 v2 = db.query(EntityVersion).filter(EntityVersion.entity_type == entity_type, EntityVersion.entity_id == entity_id, EntityVersion.version_number == version2).first() 

4544 diffs = [] 

4545 if v1 and v2: 

4546 keys = set((v1.data_after or {}).keys()) | set((v2.data_after or {}).keys()) 

4547 for k in keys: 

4548 if (v1.data_after or {}).get(k) != (v2.data_after or {}).get(k): 

4549 diffs.append({"field": k, "from": (v1.data_after or {}).get(k), "to": (v2.data_after or {}).get(k)}) 

4550 return {"version1": version1, "version2": version2, "differences": diffs} 

4551 

4552@app.get("/api/admin/rollback/versions/{version_id}") 

4553def api_admin_get_version_by_id( 

4554 version_id: str, 

4555 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4556 db: Session = Depends(get_db), 

4557): 

4558 v = db.query(EntityVersion).filter(EntityVersion.id == version_id).first() 

4559 if not v: 

4560 raise HTTPException(status_code=404, detail="Version not found") 

4561 return { 

4562 "id": v.id, 

4563 "entity_type": v.entity_type, 

4564 "entity_id": v.entity_id, 

4565 "version_number": v.version_number, 

4566 "action": v.action.value.upper(), 

4567 "data_before": v.data_before, 

4568 "data_after": v.data_after, 

4569 "changed_fields": v.changed_fields, 

4570 "created_at": v.created_at.isoformat(), 

4571 } 

4572 

4573@app.post("/api/admin/rollback/requests") 

4574def api_admin_create_rollback_request( 

4575 payload: dict, 

4576 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4577 db: Session = Depends(get_db), 

4578): 

4579 target_v = None 

4580 if payload.get("target_version_id"): 

4581 target_v = db.query(EntityVersion).filter(EntityVersion.id == payload.get("target_version_id")).first() 

4582 rr = RollbackRequest( 

4583 entity_type=payload.get("entity_type"), 

4584 entity_id=payload.get("entity_id"), 

4585 target_version=int(target_v.version_number) if target_v else 1, 

4586 current_version=1, 

4587 reason=payload.get("reason"), 

4588 status="pending", 

4589 requested_by=current_user["id"], 

4590 rollback_result={} 

4591 ) 

4592 db.add(rr) 

4593 db.commit() 

4594 db.refresh(rr) 

4595 return { 

4596 "id": rr.id, 

4597 "entity_type": rr.entity_type, 

4598 "entity_id": rr.entity_id, 

4599 "target_version_id": payload.get("target_version_id"), 

4600 "reason": rr.reason, 

4601 "priority": payload.get("priority", "medium"), 

4602 "status": rr.status, 

4603 "created_at": rr.created_at.isoformat(), 

4604 "created_by": current_user["id"], 

4605 } 

4606 

4607@app.get("/api/admin/rollback/requests") 

4608def api_admin_get_rollback_requests( 

4609 status: Optional[str] = None, 

4610 priority: Optional[str] = None, 

4611 page: int = Query(1, ge=1), 

4612 size: int = Query(20, ge=1, le=200), 

4613 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4614 db: Session = Depends(get_db), 

4615): 

4616 q = db.query(RollbackRequest) 

4617 if status: 

4618 q = q.filter(RollbackRequest.status == status) 

4619 total = q.count() 

4620 items = q.order_by(RollbackRequest.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4621 return { 

4622 "items": [ 

4623 { 

4624 "id": r.id, 

4625 "entity_type": r.entity_type, 

4626 "entity_id": r.entity_id, 

4627 "status": r.status, 

4628 "created_at": r.created_at.isoformat(), 

4629 "priority": priority or "medium", 

4630 } 

4631 for r in items 

4632 ], 

4633 "total": total, 

4634 "page": page, 

4635 "size": size, 

4636 } 

4637 

4638@app.put("/api/admin/rollback/requests/{request_id}/status") 

4639def api_admin_update_rollback_status( 

4640 request_id: str, 

4641 payload: dict, 

4642 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4643 db: Session = Depends(get_db), 

4644): 

4645 r = db.query(RollbackRequest).filter(RollbackRequest.id == request_id).first() 

4646 if not r: 

4647 raise HTTPException(status_code=404, detail="Rollback request not found") 

4648 r.status = payload.get("status") 

4649 r.review_notes = payload.get("review_notes", "") 

4650 r.reviewed_by = current_user["id"] 

4651 r.reviewed_at = datetime.now(UTC) 

4652 db.commit() 

4653 db.refresh(r) 

4654 return { 

4655 "id": r.id, 

4656 "status": r.status, 

4657 "review_notes": r.review_notes, 

4658 } 

4659 

4660@app.post("/api/admin/rollback/execute") 

4661def api_admin_execute_rollback( 

4662 payload: dict, 

4663 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4664 db: Session = Depends(get_db), 

4665): 

4666 result = rollback_entity( 

4667 db, 

4668 payload.get("entity_type"), 

4669 payload.get("entity_id"), 

4670 int(payload.get("target_version", 1)), 

4671 current_user["id"], 

4672 payload.get("reason", ""), 

4673 ) 

4674 if not result.get("success"): 

4675 return JSONResponse(status_code=404, content={"detail": result.get("error", "Failed")}) 

4676 return {"result": result["result"]} 

4677 

4678@app.post("/api/admin/rollback/approvals") 

4679def api_admin_create_approval( 

4680 payload: dict, 

4681 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4682 db: Session = Depends(get_db), 

4683): 

4684 ca = ChangeApproval( 

4685 entity_type=payload.get("entity_type"), 

4686 entity_id=payload.get("entity_id"), 

4687 change_type="update", 

4688 change_data=payload.get("proposed_changes") or {}, 

4689 risk_level=payload.get("risk_level", "low"), 

4690 approver_role=UserRole.SUPERADMIN, 

4691 requested_by=current_user["id"], 

4692 ) 

4693 db.add(ca) 

4694 db.commit() 

4695 db.refresh(ca) 

4696 return { 

4697 "id": ca.id, 

4698 "entity_type": ca.entity_type, 

4699 "entity_id": ca.entity_id, 

4700 "proposed_changes": ca.change_data, 

4701 "reason": payload.get("reason"), 

4702 "risk_level": ca.risk_level, 

4703 "estimated_impact": payload.get("estimated_impact"), 

4704 "status": ca.status, 

4705 "created_at": ca.created_at.isoformat(), 

4706 "created_by": current_user["id"], 

4707 } 

4708 

4709@app.get("/api/admin/rollback/approvals") 

4710def api_admin_get_approvals( 

4711 risk_level: Optional[str] = None, 

4712 page: int = Query(1, ge=1), 

4713 size: int = Query(20, ge=1, le=200), 

4714 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4715 db: Session = Depends(get_db), 

4716): 

4717 q = db.query(ChangeApproval) 

4718 if risk_level: 

4719 q = q.filter(ChangeApproval.risk_level == risk_level) 

4720 total = q.count() 

4721 items = q.order_by(ChangeApproval.created_at.desc()).offset((page - 1) * size).limit(size).all() 

4722 return { 

4723 "items": [ 

4724 { 

4725 "id": a.id, 

4726 "entity_type": a.entity_type, 

4727 "entity_id": a.entity_id, 

4728 "risk_level": a.risk_level, 

4729 "status": a.status, 

4730 } 

4731 for a in items 

4732 ], 

4733 "total": total, 

4734 "page": page, 

4735 "size": size, 

4736 } 

4737 

4738@app.put("/api/admin/rollback/approvals/{approval_id}/approve") 

4739def api_admin_approve_request( 

4740 approval_id: str, 

4741 payload: dict, 

4742 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4743 db: Session = Depends(get_db), 

4744): 

4745 a = db.query(ChangeApproval).filter(ChangeApproval.id == approval_id).first() 

4746 if not a: 

4747 raise HTTPException(status_code=404, detail="Approval not found") 

4748 a.status = "approved" 

4749 a.approval_notes = payload.get("approval_notes", "") 

4750 a.approved_by = current_user["id"] 

4751 a.approved_at = datetime.now(UTC) 

4752 db.commit() 

4753 db.refresh(a) 

4754 return {"status": a.status, "approval_notes": a.approval_notes} 

4755 

4756@app.put("/api/admin/rollback/approvals/{approval_id}/reject") 

4757def api_admin_reject_request( 

4758 approval_id: str, 

4759 payload: dict, 

4760 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4761 db: Session = Depends(get_db), 

4762): 

4763 a = db.query(ChangeApproval).filter(ChangeApproval.id == approval_id).first() 

4764 if not a: 

4765 raise HTTPException(status_code=404, detail="Approval not found") 

4766 a.status = "rejected" 

4767 a.approval_notes = payload.get("rejection_reason", "") 

4768 db.commit() 

4769 db.refresh(a) 

4770 return {"status": a.status, "rejection_reason": payload.get("rejection_reason", "")} 

4771 

4772@app.get("/api/admin/rollback/versions/compare") 

4773def api_admin_version_compare( 

4774 entity_type: str, 

4775 entity_id: str, 

4776 version1: int, 

4777 version2: int, 

4778 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4779 db: Session = Depends(get_db), 

4780): 

4781 v1 = db.query(EntityVersion).filter(EntityVersion.entity_type == entity_type, EntityVersion.entity_id == entity_id, EntityVersion.version_number == version1).first() 

4782 v2 = db.query(EntityVersion).filter(EntityVersion.entity_type == entity_type, EntityVersion.entity_id == entity_id, EntityVersion.version_number == version2).first() 

4783 diffs = [] 

4784 if v1 and v2: 

4785 keys = set(v1.data_after.keys()) | set(v2.data_after.keys()) 

4786 for k in keys: 

4787 if v1.data_after.get(k) != v2.data_after.get(k): 

4788 diffs.append({"field": k, "from": v1.data_after.get(k), "to": v2.data_after.get(k)}) 

4789 return {"version1": version1, "version2": version2, "differences": diffs} 

4790 

4791@app.get("/api/admin/rollback/stats") 

4792def api_admin_rollback_stats( 

4793 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4794 db: Session = Depends(get_db), 

4795): 

4796 return { 

4797 "total_versions": db.query(EntityVersion).count(), 

4798 "total_rollback_requests": db.query(RollbackRequest).count(), 

4799 "total_approval_requests": db.query(ChangeApproval).count(), 

4800 "successful_rollbacks": 0, 

4801 "pending_requests": db.query(RollbackRequest).filter(RollbackRequest.status == "pending").count(), 

4802 "approved_requests": db.query(ChangeApproval).filter(ChangeApproval.status == "approved").count(), 

4803 "rejected_requests": db.query(ChangeApproval).filter(ChangeApproval.status == "rejected").count(), 

4804 } 

4805# Compat payload models for /api/admin/* endpoints 

4806class AdminTrackEventPayload(BaseModel): 

4807 event_type: str 

4808 event_category: str 

4809 action: str 

4810 properties: Dict[str, Any] 

4811 user_id: Optional[str] = None 

4812 

4813class AdminWidgetCreatePayload(BaseModel): 

4814 name: str 

4815 type: str 

4816 config: Dict[str, Any] 

4817 position: Dict[str, Any] 

4818 is_active: bool = True 

4819 

4820class AdminTemplateCreatePayload(BaseModel): 

4821 name: str 

4822 description: str 

4823 template_type: str 

4824 config: Dict[str, Any] 

4825 is_active: bool = True 

4826 

4827class AdminGenerateReportPayload(BaseModel): 

4828 template_id: str 

4829 parameters: Dict[str, Any] 

4830 format: str = "json" 

4831 

4832class AdminAnalyticsExportPayload(BaseModel): 

4833 data_type: str 

4834 format: str 

4835 filters: Dict[str, Any] 

4836 

4837class AdminDashboardConfigPayload(BaseModel): 

4838 dashboard_layout: str 

4839 auto_refresh: bool 

4840 refresh_interval: int 

4841 default_time_range: str 

4842 theme: str 

4843 

4844class AdminCreateVersionPayload(BaseModel): 

4845 entity_type: str 

4846 entity_id: str 

4847 version_number: int 

4848 action: str 

4849 data_before: Dict[str, Any] 

4850 data_after: Dict[str, Any] 

4851 changed_fields: List[str] 

4852 

4853class AdminRollbackRequestPayload(BaseModel): 

4854 entity_type: str 

4855 entity_id: str 

4856 target_version_id: str 

4857 reason: str 

4858 priority: str = "medium" 

4859 

4860class AdminUpdateRollbackStatusPayload(BaseModel): 

4861 status: str 

4862 review_notes: str = "" 

4863 

4864class AdminApprovalCreatePayload(BaseModel): 

4865 entity_type: str 

4866 entity_id: str 

4867 proposed_changes: Dict[str, Any] 

4868 reason: str 

4869 risk_level: str = "low" 

4870 estimated_impact: Optional[str] = None 

4871# API admin aliases for Users 

4872 

4873@app.get("/api/admin/users") 

4874def api_admin_users_list( 

4875 page: int = Query(1, ge=1), 

4876 size: int = Query(20, ge=1, le=200), 

4877 search: Optional[str] = Query(None), 

4878 role: Optional[str] = Query(None), 

4879 status: Optional[str] = Query(None), 

4880 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4881 db: Session = Depends(get_db) 

4882): 

4883 skip = (page - 1) * size 

4884 role_enum = UserRole(role) if role else None 

4885 status_enum = UserStatus(status) if status else None 

4886 items = list_users(skip, size, search, role_enum, status_enum, current_user, db) 

4887 total = db.query(User).count() 

4888 return {"items": [dict(u) for u in items], "total": total, "page": page, "size": size} 

4889 

4890@app.post("/api/admin/users") 

4891def api_admin_users_create( 

4892 payload: dict, 

4893 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

4894 db: Session = Depends(get_db) 

4895): 

4896 username = sanitize_input(str(payload.get("username", "")).lower()) 

4897 email = sanitize_input(str(payload.get("email", "")).lower()) 

4898 full_name = sanitize_input(str(payload.get("full_name", ""))) 

4899 if not username or not email or not payload.get("password"): 

4900 raise HTTPException(status_code=422, detail="Missing required fields") 

4901 existing = db.query(User).filter(or_(User.username == username, User.email == email)).first() 

4902 if existing: 

4903 return { 

4904 "id": existing.id, 

4905 "username": existing.username, 

4906 "email": existing.email, 

4907 "full_name": existing.full_name, 

4908 "role": existing.role.value, 

4909 "status": existing.status.value, 

4910 } 

4911 role_value = str(payload.get("role", "moderator")).lower() 

4912 try: 

4913 role_enum = UserRole(role_value) 

4914 except Exception: 

4915 role_enum = UserRole.MODERATOR 

4916 user = User( 

4917 username=username, 

4918 email=email, 

4919 password_hash=hash_password(str(payload.get("password"))), 

4920 full_name=full_name, 

4921 role=role_enum, 

4922 status=UserStatus.ACTIVE, 

4923 created_by=current_user["id"], 

4924 ) 

4925 db.add(user) 

4926 db.commit() 

4927 db.refresh(user) 

4928 _audit(db, actor_id=current_user["id"], action=AuditAction.CREATE, entity="user", entity_id=user.id, before={}, after={"username": user.username}) 

4929 create_entity_version(db, "user", user.id, AuditAction.CREATE, {}, {"username": user.username}, current_user["id"]) 

4930 return { 

4931 "id": user.id, 

4932 "username": user.username, 

4933 "email": user.email, 

4934 "full_name": user.full_name, 

4935 "role": user.role.value, 

4936 "status": user.status.value, 

4937 } 

4938 

4939@app.get("/api/admin/users/{user_id}") 

4940def api_admin_users_get(user_id: str, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

4941 u = db.query(User).filter(User.id == user_id).first() 

4942 if not u: 

4943 raise HTTPException(status_code=404, detail="User not found") 

4944 return { 

4945 "id": u.id, 

4946 "username": u.username, 

4947 "email": u.email, 

4948 "full_name": u.full_name, 

4949 "role": u.role.value, 

4950 "status": u.status.value, 

4951 } 

4952 

4953@app.put("/api/admin/users/{user_id}") 

4954def api_admin_users_update(user_id: str, payload: dict, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

4955 u = db.query(User).filter(User.id == user_id).first() 

4956 if not u: 

4957 raise HTTPException(status_code=404, detail="User not found") 

4958 if "full_name" in payload: 

4959 u.full_name = sanitize_input(str(payload.get("full_name"))) 

4960 if "email" in payload: 

4961 new_email = sanitize_input(str(payload.get("email")).lower()) 

4962 exists = db.query(User).filter(and_(User.email == new_email, User.id != user_id)).first() 

4963 if exists: 

4964 raise HTTPException(status_code=409, detail="Email already exists") 

4965 u.email = new_email 

4966 db.commit() 

4967 db.refresh(u) 

4968 create_entity_version(db, "user", user_id, AuditAction.UPDATE, {}, {"full_name": u.full_name, "email": u.email}, current_user["id"]) 

4969 return { 

4970 "id": u.id, 

4971 "username": u.username, 

4972 "email": u.email, 

4973 "full_name": u.full_name, 

4974 "role": u.role.value, 

4975 "status": u.status.value, 

4976 } 

4977 

4978@app.delete("/api/admin/users/{user_id}") 

4979def api_admin_users_delete(user_id: str, current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), db: Session = Depends(get_db)): 

4980 u = db.query(User).filter(User.id == user_id).first() 

4981 if not u: 

4982 raise HTTPException(status_code=404, detail="User not found") 

4983 db.delete(u) 

4984 db.commit() 

4985 return {"message": "User deleted successfully"} 

4986@app.post("/api/admin/register") 

4987def api_admin_register(payload: dict, db: Session = Depends(get_db)): 

4988 username = sanitize_input(str(payload.get("username", "")).lower()) 

4989 email = sanitize_input(str(payload.get("email", "")).lower()) 

4990 full_name = sanitize_input(str(payload.get("full_name", ""))) 

4991 if not username or not email or not payload.get("password"): 

4992 raise HTTPException(status_code=422, detail="Missing required fields") 

4993 existing = db.query(User).filter(or_(User.username == username, User.email == email)).first() 

4994 if existing: 

4995 return {"id": existing.id} 

4996 role_value = str(payload.get("role", "auditor")).lower() 

4997 try: 

4998 role_enum = UserRole(role_value) 

4999 except Exception: 

5000 role_enum = UserRole.AUDITOR 

5001 user = User( 

5002 username=username, 

5003 email=email, 

5004 password_hash=hash_password(str(payload.get("password"))), 

5005 full_name=full_name, 

5006 role=role_enum, 

5007 status=UserStatus.ACTIVE, 

5008 ) 

5009 db.add(user) 

5010 db.commit() 

5011 db.refresh(user) 

5012 return {"id": user.id} 

5013 

5014@app.post("/api/admin/login") 

5015def api_admin_login(payload: dict, db: Session = Depends(get_db)): 

5016 username = str(payload.get("username", "")).lower() 

5017 password = str(payload.get("password", "")) 

5018 user = db.query(User).filter(User.username == username).first() 

5019 if not user or not verify_password(password, user.password_hash): 

5020 return JSONResponse(status_code=401, content={"detail": "Invalid credentials"}) 

5021 token = jwt.encode({"sub": user.id, "role": user.role.value, "exp": datetime.now(UTC) + timedelta(hours=24)}, AUTH_SECRET, algorithm="HS256") 

5022 return { 

5023 "access_token": token, 

5024 "token_type": "bearer", 

5025 "role": user.role.value, 

5026 "user": { 

5027 "id": user.id, 

5028 "username": user.username, 

5029 "email": user.email, 

5030 "full_name": user.full_name, 

5031 "role": user.role.value, 

5032 "status": user.status.value, 

5033 }, 

5034 } 

5035 

5036@app.get("/api/admin/me") 

5037def api_admin_me(current_user: dict = Depends(get_current_user)): 

5038 return current_user 

5039@app.get("/v1/audit-logs") 

5040def list_audit_alias( 

5041 current_user: dict = Depends(require_any_role([UserRole.SUPERADMIN, UserRole.MODERATOR, UserRole.AUDITOR])), 

5042 db: Session = Depends(get_db) 

5043): 

5044 return list_audit(100, None, None, None, None, None, current_user, db) 

5045 

5046@app.get("/v1/system-settings") 

5047def system_settings_alias( 

5048 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

5049 db: Session = Depends(get_db) 

5050): 

5051 data = get_system_settings(None, current_user, db) 

5052 return data["settings"] 

5053 

5054@app.post("/v1/system-settings", status_code=201) 

5055def create_system_setting_alias( 

5056 payload: Dict[str, Any], 

5057 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

5058 db: Session = Depends(get_db) 

5059): 

5060 sp = SystemSettingPayload( 

5061 key=str(payload.get("key")), 

5062 value=payload.get("value") if isinstance(payload.get("value"), dict) else {"value": payload.get("value")}, 

5063 description=payload.get("description") or "", 

5064 category=payload.get("category") or "general", 

5065 is_encrypted=bool(payload.get("is_encrypted", False)), 

5066 ) 

5067 return create_system_setting(sp, current_user, db) 

5068 

5069@app.get("/v1/data-exports") 

5070def data_exports_alias( 

5071 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

5072 db: Session = Depends(get_db) 

5073): 

5074 return list_data_exports(0, 50, current_user, db) 

5075 

5076@app.post("/v1/data-exports", status_code=201) 

5077def create_data_export_alias( 

5078 payload: Dict[str, Any], 

5079 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

5080 db: Session = Depends(get_db) 

5081): 

5082 dp = DataExportPayload( 

5083 export_type=str(payload.get("export_type")), 

5084 format=str(payload.get("format", "csv")), 

5085 filters=payload.get("filters") or {}, 

5086 ) 

5087 # Use keyword arguments to avoid positional mismatch 

5088 background_tasks = BackgroundTasks() 

5089 result = create_data_export( 

5090 payload=dp, 

5091 background_tasks=background_tasks, 

5092 current_user=current_user, 

5093 db=db, 

5094 ) 

5095 # For compatibility with tests, also include filename field 

5096 filename = os.path.basename(result["file_path"]) if "file_path" in result else f"export_{dp.export_type}.{dp.format}" 

5097 result["filename"] = filename 

5098 return result 

5099 

5100 

5101# Bulk update system settings (for SystemSettings form) 

5102@app.put("/v1/system/settings", tags=["Система"]) 

5103def bulk_update_system_settings( 

5104 payload: Dict[str, Any], 

5105 current_user: dict = Depends(require_role(UserRole.SUPERADMIN)), 

5106 db: Session = Depends(get_db) 

5107): 

5108 """Update multiple system settings at once. Used by SystemSettings form.""" 

5109 updated_keys = [] 

5110 

5111 for key, value in payload.items(): 

5112 # Skip internal fields 

5113 if key.startswith("_"): 

5114 continue 

5115 

5116 # Determine category based on key prefix 

5117 if key.startswith("openai_") or key.startswith("gemini_") or key.startswith("anthropic_") or key.startswith("openrouter_") or key.startswith("ai_"): 

5118 category = "ai" 

5119 elif key.startswith("smtp_") or key.startswith("from_"): 

5120 category = "email" 

5121 elif key.startswith("notification_") or key.startswith("onesignal_") or key.startswith("resend_") or key.startswith("telegram_"): 

5122 category = "notifications" 

5123 elif key.startswith("session_") or key.startswith("password_") or key.startswith("max_login") or key.startswith("lockout_") or key.startswith("enable_2fa"): 

5124 category = "security" 

5125 elif key.startswith("api_") or key.startswith("audit_") or key.startswith("enable_audit") or key.startswith("enable_api"): 

5126 category = "api" 

5127 else: 

5128 category = "general" 

5129 

5130 # Check if setting exists 

5131 existing = db.query(SystemSetting).filter(SystemSetting.key == key).first() 

5132 

5133 if existing: 

5134 # Update existing 

5135 existing.value = {"value": value} if not isinstance(value, dict) else value 

5136 existing.category = category 

5137 existing.updated_by = current_user["id"] 

5138 existing.updated_at = datetime.now(UTC) 

5139 else: 

5140 # Create new 

5141 new_setting = SystemSetting( 

5142 key=key, 

5143 value={"value": value} if not isinstance(value, dict) else value, 

5144 description=f"Setting: {key}", 

5145 category=category, 

5146 is_encrypted=key.endswith("_key") or key.endswith("_password") or key.endswith("_secret"), 

5147 updated_by=current_user["id"] 

5148 ) 

5149 db.add(new_setting) 

5150 

5151 updated_keys.append(key) 

5152 

5153 db.commit() 

5154 

5155 _audit(db, actor_id=current_user["id"], action=AuditAction.UPDATE, entity="system_settings", 

5156 entity_id="bulk", before={}, after={"updated_keys": updated_keys}) 

5157 

5158 return {"message": f"Updated {len(updated_keys)} settings", "updated_keys": updated_keys} 

5159 

5160 

5161# Get AI settings for schools (public endpoint - no auth required) 

5162@app.get("/v1/ai/settings", tags=["AI"]) 

5163def get_ai_settings( 

5164 db: Session = Depends(get_db) 

5165): 

5166 """Get AI configuration for use by school apps. No authentication required.""" 

5167 # Get all AI-related settings 

5168 ai_settings = db.query(SystemSetting).filter(SystemSetting.category == "ai").all() 

5169 

5170 result = {} 

5171 for setting in ai_settings: 

5172 value = setting.value.get("value") if isinstance(setting.value, dict) else setting.value 

5173 result[setting.key] = value 

5174 

5175 # Determine active provider 

5176 primary_provider = result.get("ai_primary_provider", "openai") 

5177 

5178 # Build response with available provider 

5179 active_config = None 

5180 if primary_provider == "openai" and result.get("openai_enabled") and result.get("openai_api_key"): 

5181 active_config = { 

5182 "provider": "openai", 

5183 "api_key": result.get("openai_api_key"), 

5184 "model": result.get("openai_model", "gpt-4o"), 

5185 "org_id": result.get("openai_org_id") 

5186 } 

5187 elif primary_provider == "gemini" and result.get("gemini_enabled") and result.get("gemini_api_key"): 

5188 active_config = { 

5189 "provider": "gemini", 

5190 "api_key": result.get("gemini_api_key"), 

5191 "model": result.get("gemini_model", "gemini-2.0-flash") 

5192 } 

5193 elif primary_provider == "anthropic" and result.get("anthropic_enabled") and result.get("anthropic_api_key"): 

5194 active_config = { 

5195 "provider": "anthropic", 

5196 "api_key": result.get("anthropic_api_key"), 

5197 "model": result.get("anthropic_model", "claude-sonnet-4-20250514") 

5198 } 

5199 elif primary_provider == "openrouter" and result.get("openrouter_enabled") and result.get("openrouter_api_key"): 

5200 active_config = { 

5201 "provider": "openrouter", 

5202 "api_key": result.get("openrouter_api_key"), 

5203 "model": result.get("openrouter_model", "openai/gpt-4o") 

5204 } 

5205 

5206 # Try fallback if primary not configured 

5207 if not active_config: 

5208 fallback = result.get("ai_fallback_provider") 

5209 if fallback and fallback != "none": 

5210 if fallback == "openrouter" and result.get("openrouter_api_key"): 

5211 active_config = { 

5212 "provider": "openrouter", 

5213 "api_key": result.get("openrouter_api_key"), 

5214 "model": result.get("openrouter_model", "openai/gpt-4o") 

5215 } 

5216 

5217 return { 

5218 "active_config": active_config, 

5219 "limits": { 

5220 "daily_limit_per_school": result.get("ai_daily_limit_per_school", 100), 

5221 "max_video_duration": result.get("ai_max_video_duration", 30), 

5222 "enable_caching": result.get("ai_enable_caching", True) 

5223 } 

5224 } 

5225 

5226 

5227 

5228# ============== AI Request Logging & Analytics ============== 

5229 

5230class AIRequestPayload(BaseModel): 

5231 """Payload for logging an AI request""" 

5232 school_id: Optional[str] = None 

5233 provider: str 

5234 model: str 

5235 request_type: str # jump_analysis, exercise_feedback, etc. 

5236 status: str = "success" 

5237 error_message: Optional[str] = None 

5238 input_tokens: int = 0 

5239 output_tokens: int = 0 

5240 total_tokens: int = 0 

5241 estimated_cost: str = "0.00" 

5242 duration_ms: int = 0 

5243 request_metadata: Dict[str, Any] = {} 

5244 

5245 

5246@app.post("/v1/ai/log", tags=["AI"]) 

5247def log_ai_request( 

5248 payload: AIRequestPayload, 

5249 db: Session = Depends(get_db) 

5250): 

5251 """Log an AI request from a school app. No authentication required.""" 

5252 log_entry = AIRequestLog( 

5253 school_id=payload.school_id, 

5254 provider=payload.provider, 

5255 model=payload.model, 

5256 request_type=payload.request_type, 

5257 status=payload.status, 

5258 error_message=payload.error_message, 

5259 input_tokens=payload.input_tokens, 

5260 output_tokens=payload.output_tokens, 

5261 total_tokens=payload.total_tokens, 

5262 estimated_cost=payload.estimated_cost, 

5263 duration_ms=payload.duration_ms, 

5264 request_metadata=payload.request_metadata 

5265 ) 

5266 db.add(log_entry) 

5267 db.commit() 

5268 

5269 return {"success": True, "log_id": log_entry.id} 

5270 

5271 

5272@app.get("/v1/ai/analytics", tags=["AI"]) 

5273def get_ai_analytics( 

5274 time_range: str = Query("24h", description="Time range: 1h, 24h, 7d, 30d, 90d"), 

5275 school_id: Optional[str] = Query(None, description="Filter by school"), 

5276 db: Session = Depends(get_db) 

5277): 

5278 """Get AI usage analytics. No authentication required for schools.""" 

5279 from sqlalchemy import func 

5280 

5281 # Calculate time filter 

5282 now = datetime.now(UTC) 

5283 time_map = { 

5284 "1h": timedelta(hours=1), 

5285 "24h": timedelta(hours=24), 

5286 "7d": timedelta(days=7), 

5287 "30d": timedelta(days=30), 

5288 "90d": timedelta(days=90) 

5289 } 

5290 time_delta = time_map.get(time_range, timedelta(hours=24)) 

5291 since = now - time_delta 

5292 

5293 # Base query 

5294 query = db.query(AIRequestLog).filter(AIRequestLog.created_at >= since) 

5295 if school_id: 

5296 query = query.filter(AIRequestLog.school_id == school_id) 

5297 

5298 # Get all logs for aggregation 

5299 logs = query.all() 

5300 

5301 # Aggregate statistics 

5302 total_requests = len(logs) 

5303 successful = sum(1 for log in logs if log.status == "success") 

5304 failed = sum(1 for log in logs if log.status == "error") 

5305 total_tokens = sum(log.total_tokens for log in logs) 

5306 total_cost = sum(float(log.estimated_cost) for log in logs) 

5307 avg_duration = sum(log.duration_ms for log in logs) / total_requests if total_requests > 0 else 0 

5308 

5309 # Group by provider 

5310 by_provider = {} 

5311 for log in logs: 

5312 if log.provider not in by_provider: 

5313 by_provider[log.provider] = {"count": 0, "tokens": 0, "cost": 0} 

5314 by_provider[log.provider]["count"] += 1 

5315 by_provider[log.provider]["tokens"] += log.total_tokens 

5316 by_provider[log.provider]["cost"] += float(log.estimated_cost) 

5317 

5318 # Group by request type 

5319 by_type = {} 

5320 for log in logs: 

5321 if log.request_type not in by_type: 

5322 by_type[log.request_type] = 0 

5323 by_type[log.request_type] += 1 

5324 

5325 # Group by school 

5326 by_school = {} 

5327 for log in logs: 

5328 school_key = log.school_id or "unknown" 

5329 if school_key not in by_school: 

5330 by_school[school_key] = 0 

5331 by_school[school_key] += 1 

5332 

5333 # Daily usage for charts 

5334 daily_usage = {} 

5335 for log in logs: 

5336 date_key = log.created_at.strftime("%Y-%m-%d") 

5337 if date_key not in daily_usage: 

5338 daily_usage[date_key] = 0 

5339 daily_usage[date_key] += 1 

5340 

5341 # Get current AI config 

5342 ai_settings = db.query(SystemSetting).filter(SystemSetting.category == "ai").all() 

5343 config = {} 

5344 for s in ai_settings: 

5345 val = s.value.get("value") if isinstance(s.value, dict) else s.value 

5346 config[s.key] = val 

5347 

5348 primary_provider = config.get("ai_primary_provider", "openai") 

5349 active_provider = None 

5350 active_model = None 

5351 

5352 if primary_provider == "openrouter" and config.get("openrouter_enabled"): 

5353 active_provider = "openrouter" 

5354 active_model = config.get("openrouter_model", "openai/gpt-4o-mini") 

5355 elif primary_provider == "openai" and config.get("openai_enabled"): 

5356 active_provider = "openai" 

5357 active_model = config.get("openai_model", "gpt-4o") 

5358 

5359 return { 

5360 "time_range": time_range, 

5361 "active_provider": active_provider, 

5362 "active_model": active_model, 

5363 "summary": { 

5364 "total_requests": total_requests, 

5365 "successful_requests": successful, 

5366 "failed_requests": failed, 

5367 "success_rate": round((successful / total_requests * 100) if total_requests > 0 else 0, 1), 

5368 "total_tokens": total_tokens, 

5369 "estimated_cost": round(total_cost, 2), 

5370 "avg_duration_ms": round(avg_duration) 

5371 }, 

5372 "by_provider": [ 

5373 {"provider": k, **v} for k, v in by_provider.items() 

5374 ], 

5375 "by_request_type": [ 

5376 {"type": k, "count": v} for k, v in by_type.items() 

5377 ], 

5378 "by_school": [ 

5379 {"school_id": k, "count": v} for k, v in sorted(by_school.items(), key=lambda x: -x[1])[:10] 

5380 ], 

5381 "daily_usage": [ 

5382 {"date": k, "count": v} for k, v in sorted(daily_usage.items()) 

5383 ] 

5384 } 

5385 

5386 

5387@app.get("/v1/ai/analytics/export", tags=["AI"]) 

5388def export_ai_analytics( 

5389 time_range: str = Query("30d", description="Time range: 1h, 24h, 7d, 30d, 90d"), 

5390 format: str = Query("csv", description="Export format: csv, json"), 

5391 current_user: dict = Depends(require_role(UserRole.MODERATOR)), 

5392 db: Session = Depends(get_db) 

5393): 

5394 """Export AI analytics data. Requires authentication.""" 

5395 import csv 

5396 import io 

5397 

5398 # Calculate time filter 

5399 now = datetime.now(UTC) 

5400 time_map = { 

5401 "1h": timedelta(hours=1), 

5402 "24h": timedelta(hours=24), 

5403 "7d": timedelta(days=7), 

5404 "30d": timedelta(days=30), 

5405 "90d": timedelta(days=90) 

5406 } 

5407 time_delta = time_map.get(time_range, timedelta(days=30)) 

5408 since = now - time_delta 

5409 

5410 logs = db.query(AIRequestLog).filter(AIRequestLog.created_at >= since).order_by(AIRequestLog.created_at.desc()).all() 

5411 

5412 if format == "json": 

5413 data = [{ 

5414 "id": log.id, 

5415 "school_id": log.school_id, 

5416 "provider": log.provider, 

5417 "model": log.model, 

5418 "request_type": log.request_type, 

5419 "status": log.status, 

5420 "error_message": log.error_message, 

5421 "input_tokens": log.input_tokens, 

5422 "output_tokens": log.output_tokens, 

5423 "total_tokens": log.total_tokens, 

5424 "estimated_cost": log.estimated_cost, 

5425 "duration_ms": log.duration_ms, 

5426 "created_at": log.created_at.isoformat() 

5427 } for log in logs] 

5428 return {"data": data, "count": len(data), "time_range": time_range} 

5429 

5430 # CSV export 

5431 output = io.StringIO() 

5432 writer = csv.writer(output) 

5433 writer.writerow([ 

5434 "ID", "School ID", "Provider", "Model", "Request Type", "Status", 

5435 "Error", "Input Tokens", "Output Tokens", "Total Tokens", 

5436 "Cost (USD)", "Duration (ms)", "Created At" 

5437 ]) 

5438 

5439 for log in logs: 

5440 writer.writerow([ 

5441 log.id, log.school_id, log.provider, log.model, log.request_type, log.status, 

5442 log.error_message or "", log.input_tokens, log.output_tokens, log.total_tokens, 

5443 log.estimated_cost, log.duration_ms, log.created_at.isoformat() 

5444 ]) 

5445 

5446 csv_content = output.getvalue() 

5447 

5448 return Response( 

5449 content=csv_content, 

5450 media_type="text/csv", 

5451 headers={ 

5452 "Content-Disposition": f"attachment; filename=ai_analytics_{time_range}_{now.strftime('%Y%m%d')}.csv" 

5453 } 

5454 ) 

5455