<?php

namespace App\Http\Controllers;

use App\Models\AdminRole;
use App\Helpers\Paginator;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use App\Http\Requestes\AdminRoleRequest;
use App\Http\Resources\AdminRoleResource;

class AdminRoleController extends Controller
{
    public function index(Request $request)
    {
        $query = AdminRole::filter($request->input())->where('id', '>', '1');
        $list = $query->simplePaginate(Paginator::resolvePerPage('per_page', 20, 50));
        return $this->json(AdminRoleResource::collection($list));
    }

    public function store(AdminRoleRequest $request)
    {
        $permissionIds = $request->input('permission_ids', []);
        //验证slug唯一
        if(AdminRole::where('slug', $request->input('slug'))->exists()){
            return $this->error('该角色编码已存在');
        }
        try{
            DB::beginTransaction();
            //添加角色信息
            $role = AdminRole::create($request->input());
            //添加角色权限
            $role->permissions()->sync($permissionIds);
            DB::commit();
        }catch(\Throwable $th){
            DB::rollBack();
            report($th);
            return $this->error('添加失败，请稍后再试');
        }
        return $this->success('添加成功');
    }

    public function show(AdminRole $adminRole){
        $adminRole->load('permissions');
        return $this->json(AdminRoleResource::make($adminRole));
    }

    public function update(AdminRole $adminRole, AdminRoleRequest $request)
    {
        $permissionIds = $request->input('permission_ids', []);
        //验证slug唯一
        if(AdminRole::where('slug', $request->input('slug'))->where('id', '<>', $adminRole->id)->exists()){
            return $this->error('该角色编码已存在');
        }
        try{
            DB::beginTransaction();
            //添加角色信息
            $adminRole->update($request->input());
            //添加角色权限
            $adminRole->permissions()->sync($permissionIds);
            DB::commit();
        }catch(\Throwable $th){
            DB::rollBack();
            report($th);
            return $this->error('添加失败，请稍后再试');
        }
        return $this->success('添加成功');
    }

    public function destroy(AdminRole $adminRole){
        try{
            DB::beginTransaction();
            $adminRole->permissions()->sync([]);
            $adminRole->delete();
            DB::commit();
        }catch(\Throwable $th){
            DB::rollBack();
            report($th);
            return $this->error('删除失败，请稍后再试');
        }
        return $this->success('删除成功！');
    }
}