Files
remnawave-bedolaga-telegram…/app/database/crud/promo_offer_log.py

97 lines
2.6 KiB
Python

from __future__ import annotations
import logging
from typing import Dict, List, Optional, Tuple
from sqlalchemy import func, select
from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy.orm import selectinload
from app.database.models import PromoOfferLog
logger = logging.getLogger(__name__)
async def log_promo_offer_action(
db: AsyncSession,
*,
user_id: Optional[int],
offer_id: Optional[int],
action: str,
source: Optional[str] = None,
percent: Optional[int] = None,
effect_type: Optional[str] = None,
details: Optional[Dict[str, object]] = None,
commit: bool = True,
) -> PromoOfferLog:
"""Persist a promo offer log entry."""
entry = PromoOfferLog(
user_id=user_id,
offer_id=offer_id,
action=action,
source=source,
percent=percent,
effect_type=effect_type,
details=(details or {}).copy(),
)
db.add(entry)
if commit:
try:
await db.commit()
await db.refresh(entry)
except Exception:
logger.exception("Failed to commit promo offer log entry")
raise
return entry
async def list_promo_offer_logs(
db: AsyncSession,
offset: int = 0,
limit: int = 20,
*,
user_id: Optional[int] = None,
offer_id: Optional[int] = None,
action: Optional[str] = None,
source: Optional[str] = None,
) -> Tuple[List[PromoOfferLog], int]:
stmt = (
select(PromoOfferLog)
.options(
selectinload(PromoOfferLog.user),
selectinload(PromoOfferLog.offer),
)
.order_by(PromoOfferLog.created_at.desc())
.offset(offset)
.limit(limit)
)
if user_id is not None:
stmt = stmt.where(PromoOfferLog.user_id == user_id)
if offer_id is not None:
stmt = stmt.where(PromoOfferLog.offer_id == offer_id)
if action:
stmt = stmt.where(PromoOfferLog.action == action)
if source:
stmt = stmt.where(PromoOfferLog.source == source)
result = await db.execute(stmt)
logs = result.scalars().all()
count_stmt = select(func.count(PromoOfferLog.id))
if user_id is not None:
count_stmt = count_stmt.where(PromoOfferLog.user_id == user_id)
if offer_id is not None:
count_stmt = count_stmt.where(PromoOfferLog.offer_id == offer_id)
if action:
count_stmt = count_stmt.where(PromoOfferLog.action == action)
if source:
count_stmt = count_stmt.where(PromoOfferLog.source == source)
total = (await db.execute(count_stmt)).scalar() or 0
return logs, total