from typing import Annotated

from fastapi import APIRouter, Depends, Path, Query

from backend.app.admin.schema.data_scope import (
    CreateDataScopeParam,
    DeleteDataScopeParam,
    GetDataScopeDetail,
    GetDataScopeWithRelationDetail,
    UpdateDataScopeParam,
    UpdateDataScopeRuleParam,
)
from backend.app.admin.service.data_scope_service import data_scope_service
from backend.common.pagination import DependsPagination, PageData
from backend.common.response.response_schema import ResponseModel, ResponseSchemaModel, response_base
from backend.common.security.jwt import DependsJwtAuth
from backend.common.security.permission import RequestPermission
from backend.common.security.rbac import DependsRBAC
from backend.database.db import CurrentSession, CurrentSessionTransaction

router = APIRouter()


@router.get('/all', summary='获取所有数据范围', dependencies=[DependsJwtAuth])
async def get_all_data_scope(db: CurrentSession) -> ResponseSchemaModel[list[GetDataScopeDetail]]:
    data = await data_scope_service.get_all(db=db)
    return response_base.success(data=data)


@router.get('/{pk}', summary='获取数据范围详情', dependencies=[DependsJwtAuth])
async def get_data_scope(
    db: CurrentSession,
    pk: Annotated[int, Path(description='数据范围 ID')],
) -> ResponseSchemaModel[GetDataScopeDetail]:
    data = await data_scope_service.get(db=db, pk=pk)
    return response_base.success(data=data)


@router.get('/{pk}/rules', summary='获取数据范围所有规则', dependencies=[DependsJwtAuth])
async def get_data_scope_rules(
    db: CurrentSession,
    pk: Annotated[int, Path(description='数据范围 ID')],
) -> ResponseSchemaModel[GetDataScopeWithRelationDetail]:
    data = await data_scope_service.get_rules(db=db, pk=pk)
    return response_base.success(data=data)


@router.get(
    '',
    summary='分页获取所有数据范围',
    dependencies=[
        DependsJwtAuth,
        DependsPagination,
    ],
)
async def get_data_scopes_paginated(
    db: CurrentSession,
    name: Annotated[str | None, Query(description='范围名称')] = None,
    status: Annotated[int | None, Query(description='状态')] = None,
) -> ResponseSchemaModel[PageData[GetDataScopeDetail]]:
    page_data = await data_scope_service.get_list(db=db, name=name, status=status)
    return response_base.success(data=page_data)


@router.post(
    '',
    summary='创建数据范围',
    dependencies=[
        Depends(RequestPermission('data:scope:add')),
        DependsRBAC,
    ],
)
async def create_data_scope(db: CurrentSessionTransaction, obj: CreateDataScopeParam) -> ResponseModel:
    await data_scope_service.create(db=db, obj=obj)
    return response_base.success()


@router.put(
    '/{pk}',
    summary='更新数据范围',
    dependencies=[
        Depends(RequestPermission('data:scope:edit')),
        DependsRBAC,
    ],
)
async def update_data_scope(
    db: CurrentSessionTransaction,
    pk: Annotated[int, Path(description='数据范围 ID')],
    obj: UpdateDataScopeParam,
) -> ResponseModel:
    count = await data_scope_service.update(db=db, pk=pk, obj=obj)
    if count > 0:
        return response_base.success()
    return response_base.fail()


@router.put(
    '/{pk}/rules',
    summary='更新数据范围规则',
    dependencies=[
        Depends(RequestPermission('data:scope:rule:edit')),
        DependsRBAC,
    ],
)
async def update_data_scope_rules(
    db: CurrentSessionTransaction,
    pk: Annotated[int, Path(description='数据范围 ID')],
    rule_ids: UpdateDataScopeRuleParam,
) -> ResponseModel:
    count = await data_scope_service.update_data_scope_rule(db=db, pk=pk, rule_ids=rule_ids)
    if count > 0:
        return response_base.success()
    return response_base.fail()


@router.delete(
    '',
    summary='批量删除数据范围',
    dependencies=[
        Depends(RequestPermission('data:scope:del')),
        DependsRBAC,
    ],
)
async def delete_data_scopes(db: CurrentSessionTransaction, obj: DeleteDataScopeParam) -> ResponseModel:
    count = await data_scope_service.delete(db=db, obj=obj)
    if count > 0:
        return response_base.success()
    return response_base.fail()