eksplicit mapping af envs

backend/app/models/db_models.py

@@ -0,0 +1,20 @@
+import sqlalchemy as sa
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.core.database import Base
+
+
+class DailyStat(Base):
+    __tablename__ = "daily_stats"
+
+    date: Mapped[sa.Date] = mapped_column(sa.Date, primary_key=True)
+    total_sessions: Mapped[int] = mapped_column(sa.Integer, default=0)
+    total_matches: Mapped[int] = mapped_column(sa.Integer, default=0)
+
+
+class InterestCategoryCount(Base):
+    __tablename__ = "interest_category_counts"
+
+    date: Mapped[sa.Date] = mapped_column(sa.Date, primary_key=True)
+    category: Mapped[str] = mapped_column(sa.String(64), primary_key=True)
+    count: Mapped[int] = mapped_column(sa.Integer, default=0)

backend/app/models/match.py

@@ -0,0 +1,12 @@
+from pydantic import BaseModel
+
+
+class MatchRequest(BaseModel):
+    own_token: str
+    detected_token: str
+
+
+class MatchResult(BaseModel):
+    match: bool
+    shared_interests: list[str]
+    nudge_sent: bool

backend/app/models/session.py

@@ -0,0 +1,13 @@
+from datetime import datetime
+
+from pydantic import BaseModel, Field
+
+
+class SessionCreate(BaseModel):
+    ble_token: str = Field(..., min_length=1, max_length=128)
+    interests: list[str] = Field(..., min_length=1, max_length=20)
+
+
+class SessionResponse(BaseModel):
+    session_id: str
+    expires_at: datetime

backend/app/models/stats.py

@@ -0,0 +1,8 @@
+from pydantic import BaseModel
+
+
+class StatsResponse(BaseModel):
+    total_sessions_today: int
+    total_matches_today: int
+    active_sessions_now: int
+    top_interest_categories: list[str]