<?php

namespace App\Http\Controllers;

use App\Authority;
use App\UserWorkGroup;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Gate;
use Illuminate\Support\Facades\Validator;

class UserWorkGroupController extends Controller
{
    public function index()
    {
        if(!Gate::allows('工作组-查询')){ return redirect(url('/'));  }
        $UserWorkGroups=UserWorkGroup::orderBy('id',"DESC")->paginate(50);
        return view('maintenance.userWorkGroup.index',['userWorkGroups'=>$UserWorkGroups]);
    }

    public function create()
    {
        if(!Gate::allows('工作组-录入')){ return redirect(url('/'));  }
        return view('maintenance.userWorkGroup.create');
    }


    public function store(Request $request)
    {
        if(!Gate::allows('工作组-录入')){ return redirect(url('/'));  }
        $id=false;
        $this->validatorUserWorkGroup($request,$id)->validate();
        $UserWorkGroup=new UserWorkGroup($request->input());
        $UserWorkGroup->save();
        $this->storeAuthority($UserWorkGroup['name'],$UserWorkGroup->id);
        $this->log(__METHOD__,__FUNCTION__,json_encode($request->toArray()),Auth::user()['id']);
        return redirect('maintenance/userWorkGroup')->with('successTip','新工作组“'.$request->input('name').'”添加成功');
    }

    private function storeAuthority($name,$id){
        Authority::create([
            "name"=>$name,
            "alias_name"=>$name,
            "type"=>"工作组",
            "relevance"=>$id,
        ]);
    }

    public function edit($id)
    {
        if(!Gate::allows('工作组-编辑')){ return redirect(url('/'));  }
        $userWorkGroup=UserWorkGroup::find($id);
        return view('maintenance.userWorkGroup.edit',['userWorkGroup'=>$userWorkGroup]);
    }

    public function update(Request $request, $id)
    {
        if(!Gate::allows('工作组-编辑')){ return redirect(url('/'));  }
        $this->validatorUserWorkGroup($request,$id)->validate();
        $data=$request->input();
        $userWorkGroup=UserWorkGroup::find($id);
        if ($data['name']!=$userWorkGroup->name){
            $authority=Authority::where("name",$userWorkGroup->name)->first();
            if ($authority){
                $authority->name=$data['name'];
                $authority->alias_name=$data['name'];
                $authority->update();
            }
            if (!$authority){
                $this->storeAuthority($data['name'],$id);
            }
            $userWorkGroup->fill($data);
            $userWorkGroup->save();
            $this->log(__METHOD__,__FUNCTION__,json_encode($request->toArray()),Auth::user()['id']);
        }
        return redirect('maintenance/userWorkGroup')->with('successTip','工作组“'.$request->input('name').'”修改成功');
    }

    public function destroy($id)
    {
        if(!Gate::allows('工作组-删除')){ return redirect(url('/'));  }
        $UserWorkGroup=UserWorkGroup::find($id);
        $this->log(__METHOD__,__FUNCTION__,json_encode($UserWorkGroup),Auth::user()['id']);
        $result=$UserWorkGroup->delete();
        return ['success'=>$result];
    }

    protected function validatorUserWorkGroup(Request $request,$id){
        if ($id){$name=$id;}
        $validator=Validator::make($request->input(),[
            'name'=>['required','max:10',isset($name)?"unique:user_workgroups,name,$name":'unique:user_workgroups,name'],
        ],[
            'required'=>':attribute 为必填项',
            'max'=>':attribute 过长',
            'unique'=>':attribute 已存在',
        ],[
            'name'=>'工作组名称',
        ]);
        return $validator;
    }
}