ORM update and lots of improvements

2025-05-24 19:30:23 +03:00
parent d2d6ba1be9
commit d4d2ff1867
106 changed files with 7634 additions and 5279 deletions
@@ -0,0 +1,126 @@
+from sqlalchemy import func, insert, select
+from sqlalchemy.exc import SQLAlchemyError
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from database.models import Payment, TrackingSource, User
+from logger import logger
+
+
+async def create_tracking_source(
+    session: AsyncSession, name: str, code: str, type_: str, created_by: int
+):
+    try:
+        stmt = insert(TrackingSource).values(
+            name=name,
+            code=code,
+            type=type_,
+            created_by=created_by,
+        )
+        await session.execute(stmt)
+        await session.commit()
+        logger.info(f"🆕 Источник трафика {code} создан")
+    except SQLAlchemyError as e:
+        logger.error(f"❌ Ошибка при создании источника {code}: {e}")
+        await session.rollback()
+
+
+async def get_all_tracking_sources(session: AsyncSession) -> list[dict]:
+    registrations_subq = (
+        select(func.count(func.distinct(User.tg_id)))
+        .where(User.source_code == TrackingSource.code)
+        .correlate(TrackingSource)
+        .scalar_subquery()
+    )
+
+    trials_subq = (
+        select(func.count(func.distinct(User.tg_id)))
+        .where((User.source_code == TrackingSource.code) & (User.trial == 1))
+        .correlate(TrackingSource)
+        .scalar_subquery()
+    )
+
+    payments_subq = (
+        select(func.count(func.distinct(Payment.tg_id)))
+        .join(User, Payment.tg_id == User.tg_id)
+        .where(
+            (User.source_code == TrackingSource.code) & (Payment.status == "success")
+        )
+        .correlate(TrackingSource)
+        .scalar_subquery()
+    )
+
+    query = select(
+        TrackingSource.code,
+        TrackingSource.name,
+        TrackingSource.created_at,
+        registrations_subq.label("registrations"),
+        trials_subq.label("trials"),
+        payments_subq.label("payments"),
+    ).order_by(TrackingSource.created_at.desc())
+
+    result = await session.execute(query)
+    rows = result.all()
+    return [
+        {
+            "code": r.code,
+            "name": r.name,
+            "created_at": r.created_at,
+            "registrations": r.registrations or 0,
+            "trials": r.trials or 0,
+            "payments": r.payments or 0,
+        }
+        for r in rows
+    ]
+
+
+async def get_tracking_source_stats(session: AsyncSession, code: str) -> dict | None:
+    reg_subq = (
+        select(func.count(func.distinct(User.tg_id)))
+        .where(User.source_code == code)
+        .scalar_subquery()
+    )
+
+    trial_subq = (
+        select(func.count(func.distinct(User.tg_id)))
+        .where((User.source_code == code) & (User.trial == 1))
+        .scalar_subquery()
+    )
+
+    payments_subq = (
+        select(func.count(func.distinct(Payment.tg_id)))
+        .join(User, Payment.tg_id == User.tg_id)
+        .where((User.source_code == code) & (Payment.status == "success"))
+        .scalar_subquery()
+    )
+
+    amount_subq = (
+        select(func.coalesce(func.sum(Payment.amount), 0))
+        .join(User, Payment.tg_id == User.tg_id)
+        .where((User.source_code == code) & (Payment.status == "success"))
+        .scalar_subquery()
+    )
+
+    query = select(
+        TrackingSource.name,
+        TrackingSource.code,
+        TrackingSource.created_at,
+        reg_subq.label("registrations"),
+        trial_subq.label("trials"),
+        payments_subq.label("payments"),
+        amount_subq.label("total_amount"),
+    ).where(TrackingSource.code == code)
+
+    result = await session.execute(query)
+    row = result.first()
+    if not row:
+        return None
+
+    return {
+        "name": row.name,
+        "code": row.code,
+        "created_at": row.created_at,
+        "registrations": row.registrations or 0,
+        "trials": row.trials or 0,
+        "payments": row.payments or 0,
+        "total_amount": float(row.total_amount or 0),
+    }