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

146 lines
4.0 KiB
Python

from __future__ import annotations
from typing import Optional, Sequence
from sqlalchemy import func, select
from sqlalchemy.ext.asyncio import AsyncSession
from app.database.models import (
MainMenuButton,
MainMenuButtonActionType,
MainMenuButtonVisibility,
)
async def count_main_menu_buttons(db: AsyncSession) -> int:
result = await db.execute(select(func.count()).select_from(MainMenuButton))
return int(result.scalar() or 0)
async def get_main_menu_buttons(
db: AsyncSession,
*,
limit: Optional[int] = None,
offset: Optional[int] = None,
) -> list[MainMenuButton]:
stmt = select(MainMenuButton).order_by(
MainMenuButton.display_order.asc(),
MainMenuButton.id.asc(),
)
if offset is not None:
stmt = stmt.offset(offset)
if limit is not None:
stmt = stmt.limit(limit)
result = await db.execute(stmt)
return list(result.scalars().all())
async def get_main_menu_button_by_id(
db: AsyncSession, button_id: int
) -> MainMenuButton | None:
result = await db.execute(
select(MainMenuButton).where(MainMenuButton.id == button_id)
)
return result.scalar_one_or_none()
async def get_next_display_order(db: AsyncSession) -> int:
result = await db.execute(select(func.max(MainMenuButton.display_order)))
current_max = result.scalar()
return (int(current_max) if current_max is not None else 0) + 1
def _enum_value(value, enum_cls):
if value is None:
return None
if isinstance(value, enum_cls):
return value.value
return str(value)
async def create_main_menu_button(
db: AsyncSession,
*,
text: str,
action_type: MainMenuButtonActionType | str,
action_value: str,
visibility: MainMenuButtonVisibility | str = MainMenuButtonVisibility.ALL,
is_active: bool = True,
display_order: Optional[int] = None,
) -> MainMenuButton:
if display_order is None:
display_order = await get_next_display_order(db)
button = MainMenuButton(
text=text,
action_type=_enum_value(action_type, MainMenuButtonActionType),
action_value=action_value,
visibility=_enum_value(visibility, MainMenuButtonVisibility)
or MainMenuButtonVisibility.ALL.value,
is_active=bool(is_active),
display_order=int(display_order),
)
db.add(button)
await db.commit()
await db.refresh(button)
return button
async def update_main_menu_button(
db: AsyncSession,
button: MainMenuButton,
*,
text: Optional[str] = None,
action_type: MainMenuButtonActionType | str | None = None,
action_value: Optional[str] = None,
visibility: MainMenuButtonVisibility | str | None = None,
is_active: Optional[bool] = None,
display_order: Optional[int] = None,
) -> MainMenuButton:
if text is not None:
button.text = text
if action_type is not None:
button.action_type = _enum_value(action_type, MainMenuButtonActionType)
if action_value is not None:
button.action_value = action_value
if visibility is not None:
button.visibility = _enum_value(visibility, MainMenuButtonVisibility)
if is_active is not None:
button.is_active = bool(is_active)
if display_order is not None:
button.display_order = int(display_order)
await db.commit()
await db.refresh(button)
return button
async def delete_main_menu_button(db: AsyncSession, button: MainMenuButton) -> None:
await db.delete(button)
await db.commit()
async def reorder_main_menu_buttons(
db: AsyncSession,
ordered_ids: Sequence[int],
) -> None:
if not ordered_ids:
return
order_map = {int(button_id): index for index, button_id in enumerate(ordered_ids)}
result = await db.execute(
select(MainMenuButton).where(MainMenuButton.id.in_(order_map.keys()))
)
buttons = result.scalars().all()
for button in buttons:
desired_order = order_map.get(button.id)
if desired_order is not None:
button.display_order = desired_order
await db.commit()