# -*- coding: utf-8 -*-

from fastapi import APIRouter, Body, Depends, Path
from fastapi.responses import JSONResponse, StreamingResponse

from app.common.response import StreamResponse, SuccessResponse
from app.common.request import PaginationService
from app.core.router_class import OperationLogRoute
from app.utils.common_util import bytes2file_response
from app.core.base_params import PaginationQueryParam
from app.core.dependencies import AuthPermission
from app.core.base_schema import BatchSetAvailable
from app.core.logger import log

from ..auth.schema import AuthSchema
from .service import RoleService
from .schema import (
    RoleCreateSchema,
    RoleUpdateSchema,
    RolePermissionSettingSchema,
    RoleQueryParam
)


RoleRouter = APIRouter(route_class=OperationLogRoute, prefix="/role", tags=["角色管理"])


@RoleRouter.get("/list", summary="查询角色", description="查询角色")
async def get_obj_list_controller(
    page: PaginationQueryParam = Depends(),
    search: RoleQueryParam = Depends(),
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:query"])),
) -> JSONResponse:
    """
    查询角色
    
    参数:
    - page (PaginationQueryParam): 分页查询参数模型
    - search (RoleQueryParam): 查询参数模型
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 分页查询结果JSON响应
    """
    order_by = [{"order": "asc"}]
    if page.order_by:
        order_by = page.order_by
    result_dict_list = await RoleService.get_role_list_service(search=search, auth=auth, order_by=order_by)
    result_dict = await PaginationService.paginate(data_list= result_dict_list, page_no= page.page_no, page_size = page.page_size)
    log.info(f"查询角色成功")
    return SuccessResponse(data=result_dict, msg="查询角色成功")


@RoleRouter.get("/detail/{id}", summary="查询角色详情", description="查询角色详情")
async def get_obj_detail_controller(
    id: int = Path(..., description="角色ID"),
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:query"])),
) -> JSONResponse:
    """
    查询角色详情
    
    参数:
    - id (int): 角色ID
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 角色详情JSON响应
    """
    result_dict = await RoleService.get_role_detail_service(id=id, auth=auth)
    log.info(f"获取角色详情成功 {id}")
    return SuccessResponse(data=result_dict, msg="获取角色详情成功")


@RoleRouter.post("/create", summary="创建角色", description="创建角色")
async def create_obj_controller(
    data: RoleCreateSchema,
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:create"])),
) -> JSONResponse:
    """
    创建角色
    
    参数:
    - data (RoleCreateSchema): 创建角色模型
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 创建角色JSON响应
    """
    result_dict = await RoleService.create_role_service(data=data, auth=auth)
    log.info(f"创建角色成功: {result_dict}")
    return SuccessResponse(data=result_dict, msg="创建角色成功")


@RoleRouter.put("/update/{id}", summary="修改角色", description="修改角色")
async def update_obj_controller(
    data: RoleUpdateSchema,
    id: int = Path(..., description="角色ID"),
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:update"])),
) -> JSONResponse:
    """
    修改角色
    
    参数:
    - data (RoleUpdateSchema): 修改角色模型
    - id (int): 角色ID
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 修改角色JSON响应
    """
    result_dict = await RoleService.update_role_service(id=id, data=data, auth=auth)
    log.info(f"修改角色成功: {result_dict}")
    return SuccessResponse(data=result_dict, msg="修改角色成功")


@RoleRouter.delete("/delete", summary="删除角色", description="删除角色")
async def delete_obj_controller(
    ids: list[int] = Body(..., description="ID列表"),
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:delete"])),
) -> JSONResponse:
    """
    删除角色
    
    参数:
    - ids (list[int]): ID列表
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 删除角色JSON响应
    """
    await RoleService.delete_role_service(ids=ids, auth=auth)
    log.info(f"删除角色成功: {ids}")
    return SuccessResponse(msg="删除角色成功")


@RoleRouter.patch("/available/setting", summary="批量修改角色状态", description="批量修改角色状态")
async def batch_set_available_obj_controller(
    data: BatchSetAvailable,
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:patch"])),
) -> JSONResponse:
    """
    批量修改角色状态
    
    参数:
    - data (BatchSetAvailable): 批量修改角色状态模型
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 批量修改角色状态JSON响应
    """
    await RoleService.set_role_available_service(data=data, auth=auth)
    log.info(f"批量修改角色状态成功: {data.ids}")
    return SuccessResponse(msg="批量修改角色状态成功")


@RoleRouter.patch("/permission/setting", summary="角色授权", description="角色授权")
async def set_role_permission_controller(
    data: RolePermissionSettingSchema,
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:permission"])),
) -> JSONResponse:
    """
    角色授权
    
    参数:
    - data (RolePermissionSettingSchema): 角色授权模型
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - JSONResponse: 角色授权JSON响应
    """
    await RoleService.set_role_permission_service(data=data, auth=auth)
    log.info(f"设置角色权限成功: {data}")
    return SuccessResponse(msg="授权角色成功")


@RoleRouter.post('/export', summary="导出角色", description="导出角色")
async def export_obj_list_controller(
    search: RoleQueryParam = Depends(),
    auth: AuthSchema = Depends(AuthPermission(["module_system:role:export"])),
) -> StreamingResponse:
    """
    导出角色
    
    参数:
    - search (RoleQueryParam): 查询参数模型
    - auth (AuthSchema): 认证信息模型
    
    返回:
    - StreamingResponse: 导出角色流响应
    """
    role_query_result = await RoleService.get_role_list_service(search=search, auth=auth)
    role_export_result = await RoleService.export_role_list_service(role_list=role_query_result)
    log.info('导出角色成功')

    return StreamResponse(
        data=bytes2file_response(role_export_result),
        media_type='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
        headers = {
            'Content-Disposition': 'attachment; filename=role.xlsx'
        }
    )
