# -*- coding: utf-8 -*-
"""
小程序任务路由 —— 任务列表、置顶、放弃、取消放弃。

端点清单：
- GET  /api/xcx/tasks                  — 获取活跃任务列表
- POST /api/xcx/tasks/{id}/pin         — 置顶任务
- POST /api/xcx/tasks/{id}/unpin       — 取消置顶
- POST /api/xcx/tasks/{id}/abandon     — 放弃任务
- POST /api/xcx/tasks/{id}/cancel-abandon — 取消放弃

所有端点均需 JWT（approved 状态）。
"""

from __future__ import annotations

from fastapi import APIRouter, Depends

from app.auth.dependencies import CurrentUser
from app.middleware.permission import require_approved
from app.schemas.xcx_tasks import AbandonRequest, TaskListItem
from app.services import task_manager

router = APIRouter(prefix="/api/xcx/tasks", tags=["小程序任务"])


@router.get("", response_model=list[TaskListItem])
async def get_tasks(
    user: CurrentUser = Depends(require_approved()),
):
    """获取当前助教的活跃任务列表。"""
    return await task_manager.get_task_list(user.user_id, user.site_id)


@router.post("/{task_id}/pin")
async def pin_task(
    task_id: int,
    user: CurrentUser = Depends(require_approved()),
):
    """置顶任务。"""
    return await task_manager.pin_task(task_id, user.user_id, user.site_id)


@router.post("/{task_id}/unpin")
async def unpin_task(
    task_id: int,
    user: CurrentUser = Depends(require_approved()),
):
    """取消置顶。"""
    return await task_manager.unpin_task(task_id, user.user_id, user.site_id)


@router.post("/{task_id}/abandon")
async def abandon_task(
    task_id: int,
    body: AbandonRequest,
    user: CurrentUser = Depends(require_approved()),
):
    """放弃任务（需填写原因）。"""
    return await task_manager.abandon_task(
        task_id, user.user_id, user.site_id, body.reason
    )


@router.post("/{task_id}/cancel-abandon")
async def cancel_abandon(
    task_id: int,
    user: CurrentUser = Depends(require_approved()),
):
    """取消放弃，恢复为活跃状态。"""
    return await task_manager.cancel_abandon(task_id, user.user_id, user.site_id)