Merge remote-tracking branch 'origin/dev' into feat/endpoint-recommandations

apps/backend/app/api/deps.py

@@ -23,6 +23,7 @@ from app.core.security import decode_access_token as decode_token
 from app.db.session import get_session
 from app.repositories.audit_log import AuditLogRepository
 from app.repositories.login_attempt import LoginAttemptRepository
+from app.repositories.reading import ReadingRepository
 from app.repositories.recommendation import RecommendationRepository
 from app.repositories.refresh_token import RefreshTokenRepository
 from app.repositories.site import SiteRepository
@@ -30,6 +31,7 @@ from app.repositories.user import UserRepository
 from app.services.auth import AuthService, LoginPolicy
 from app.services.recommendation import RecommendationService
 from app.services.site import SiteService
+from app.services.stats import StatsService
 from app.services.user import UserService
 
 SessionDep = Annotated[AsyncSession, Depends(get_session)]
@@ -149,6 +151,13 @@ def get_recommendation_service(session: SessionDep) -> RecommendationService:
 RecommendationServiceDep = Annotated[RecommendationService, Depends(get_recommendation_service)]
 
 
+def get_stats_service(session: SessionDep) -> StatsService:
+    return StatsService(sites=SiteRepository(session), readings=ReadingRepository(session))
+
+
+StatsServiceDep = Annotated[StatsService, Depends(get_stats_service)]
+
+
 async def get_current_principal(
     credentials: CredentialsDep,
     session: SessionDep,

apps/backend/app/api/openapi.py

@@ -61,6 +61,11 @@ TAGS: Final[list[dict[str, Any]]] = [
             "`lecteur`."
         ),
     },
+    {
+        "name": "stats",
+        "description": "Statistiques agrégées de consommation. Accessible à partir du rôle "
+        "`lecteur`.",
+    },
 ]
 
 cookie_de_rafraichissement = APIKeyCookie(

apps/backend/app/api/v1/endpoints/stats.py

@@ -0,0 +1,16 @@
+from fastapi import APIRouter
+
+from app.api.deps import LecteurDep, StatsServiceDep
+from app.schemas.stats import StatsSummaryResponse
+
+router = APIRouter()
+
+
+@router.get(
+    "/summary",
+    response_model=StatsSummaryResponse,
+    summary="Résume la consommation instantanée du parc",
+)
+async def get_summary(_: LecteurDep, service: StatsServiceDep) -> StatsSummaryResponse:
+    resume = await service.summary()
+    return StatsSummaryResponse.model_validate(resume)

apps/backend/app/api/v1/router.py

@@ -1,7 +1,7 @@
 from fastapi import APIRouter
 
 from app.api.openapi import REPONSE_SERVEUR, REPONSES_ADMIN, REPONSES_LECTEUR
-from app.api.v1.endpoints import auth, health, recommendations, sites, users
+from app.api.v1.endpoints import auth, health, recommendations, sites, stats, users
 
 api_router = APIRouter(responses=REPONSE_SERVEUR)
 api_router.include_router(health.router, prefix="/health", tags=["health"])
@@ -14,3 +14,4 @@ api_router.include_router(
     tags=["recommendations"],
     responses=REPONSES_LECTEUR,
 )
+api_router.include_router(stats.router, prefix="/stats", tags=["stats"], responses=REPONSES_LECTEUR)