<?php

namespace App\Http\Controllers;

use App\Authority;
use App\Components\AsyncResponse;
use App\Owner;
use App\Role;
use App\UserWorkgroup;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Gate;

class RoleController extends Controller
{
    use AsyncResponse;
    public function index()
    {
        if (!Gate::allows('角色-查询')){return view("exception.authority"); }
        $roles = Role::query()->get();
        $authorities = app("AuthorityService")->format(Authority::query()->get());
        $owners = Owner::query()->whereNull("deleted_at")->get();
        $userWorkGroups = UserWorkgroup::query()->get();
        return view('maintenance.role.index',compact("roles","authorities","userWorkGroups","owners"));
    }

    /**
     * @throws \Exception
     */
    public function destroy()
    {
        $this->gate("角色-删除");
        /** @var Role $role */
        $role = Role::query()->find(request("id"));
        $role->owners()->sync([]);
        $role->userWorkGroups()->sync([]);
        $role->delete();
        app("RoleService")->clearUserAuthority(request("id"),true,true,true);//清除角色下所有控制信息
        $this->success();
    }

    public function save()
    {
        $this->gate("角色-录入");
        $id = request("id");
        $name = request("name");
        $role = null;
        if ($id)Role::query()->where("id",$id)->update(["name"=>$name]);
        else $role = Role::query()->create(["name"=>$name]);
        $this->success($role);
    }

    public function loadRelevance()
    {
        $this->gate("角色-编辑");
        $authorities = array_column(DB::select(DB::raw("SELECT id_authority FROM authority_role WHERE id_role = ?"),[request("id")]),"id_authority");
        $owners = array_column(DB::select(DB::raw("SELECT owner_id FROM owner_role WHERE role_id = ?"),[request("id")]),"owner_id");
        $userWorkGroups = array_column(DB::select(DB::raw("SELECT user_work_group_id FROM role_user_work_group WHERE role_id = ?"),[request("id")]),"user_work_group_id");
        $this->success(compact("authorities","owners","userWorkGroups"));
    }

    public function saveAuthority()
    {
        $this->gate("角色-编辑");
        /** @var Role|\stdClass $role */
        $role = new Role();
        $role->id = request("id");
        $role->authorities()->sync(request("authorities"));
        app("RoleService")->clearUserAuthority($role->id);
        $this->success();
    }

    public function saveOwner()
    {
        $this->gate("角色-编辑");
        /** @var Role|\stdClass $role */
        $role = new Role();
        $role->id = request("id");
        $role->owners()->sync(request("owners"));
        app("RoleService")->clearUserAuthority($role->id,false,true);
        $this->success();
    }

    public function saveUserWorkGroup()
    {
        $this->gate("角色-编辑");
        /** @var Role|\stdClass $role */
        $role = new Role();
        $role->id = request("id");
        $role->userWorkGroups()->sync(request("userWorkGroups"));
        app("RoleService")->clearUserAuthority($role->id,false,false,true);
        $this->success();
    }

}