Vladless
99 lines
3.0 KiB
Python
99 lines
3.0 KiB
Python
from datetime import date, datetime
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from sqlalchemy import and_, func, not_, select
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from sqlalchemy.ext.asyncio import AsyncSession
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from database.models import Key, Payment, Referral, Tariff, User
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async def count_total_users(session: AsyncSession) -> int:
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return await session.scalar(select(func.count()).select_from(User))
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async def count_users_updated_today(session: AsyncSession, today: date) -> int:
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return await session.scalar(
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select(func.count()).select_from(User).where(User.updated_at >= today)
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)
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async def count_users_registered_since(session: AsyncSession, since: date) -> int:
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return await session.scalar(
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select(func.count()).select_from(User).where(User.created_at >= since)
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)
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async def count_users_registered_between(
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session: AsyncSession, start: date, end: date
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) -> int:
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return await session.scalar(
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select(func.count())
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.select_from(User)
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.where(User.created_at >= start, User.created_at < end)
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)
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async def count_total_keys(session: AsyncSession) -> int:
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return await session.scalar(select(func.count()).select_from(Key))
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async def count_active_keys(session: AsyncSession) -> int:
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current_time_ms = int(datetime.utcnow().timestamp() * 1000)
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return await session.scalar(
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select(func.count()).select_from(Key).where(Key.expiry_time > current_time_ms)
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)
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async def count_trial_keys(session: AsyncSession) -> int:
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subquery_success_payments = (
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select(Payment.tg_id)
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.where(and_(Payment.tg_id == Key.tg_id, Payment.status == "success"))
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.exists()
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)
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return await session.scalar(
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select(func.count()).select_from(Key).where(not_(subquery_success_payments))
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)
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async def get_tariff_distribution(session: AsyncSession) -> list[tuple[int, int]]:
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result = await session.execute(
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select(Key.tariff_id, func.count(Key.client_id)).group_by(Key.tariff_id)
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)
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return result.all()
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async def get_tariff_names(
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session: AsyncSession, tariff_ids: list[int]
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) -> dict[int, str]:
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if not tariff_ids:
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return {}
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result = await session.execute(
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select(Tariff.id, Tariff.name).where(Tariff.id.in_(tariff_ids))
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)
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return dict(result.all())
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async def count_total_referrals(session: AsyncSession) -> int:
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return await session.scalar(select(func.count()).select_from(Referral))
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async def sum_payments_since(session: AsyncSession, since: date) -> float:
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return await session.scalar(
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select(func.coalesce(func.sum(Payment.amount), 0)).where(
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Payment.created_at >= since
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)
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)
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async def sum_payments_between(session: AsyncSession, start: date, end: date) -> float:
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return await session.scalar(
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select(func.coalesce(func.sum(Payment.amount), 0)).where(
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Payment.created_at >= start, Payment.created_at < end
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)
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)
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async def sum_total_payments(session: AsyncSession) -> float:
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return await session.scalar(select(func.coalesce(func.sum(Payment.amount), 0)))
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