erp_yzx/app/admin/controller/Admin.php

<?php


namespace app\admin\controller;


use app\BaseController;
use app\common\model\AdminModel;
use app\common\model\AuthGroupAccessModel;
use app\common\model\AuthGroupModel;
use think\App;
use think\facade\View;
use think\Request;

class Admin extends BaseController
{
    private $model;
    private $authGroupModel;
    private $authGroupAccessModel;

    public function __construct(App $app)
    {
        $this->model = new AdminModel();
        $this->authGroupModel = new AuthGroupModel();
        $this->authGroupAccessModel = new AuthGroupAccessModel();
        parent::__construct($app);
    }

    /**
     * @param Request $request
     * @return \think\response\View
     * @throws \think\db\exception\DbException
     */
    public function index(Request $request)
    {
        $list = $this->model->findByPaginate();
        View::assign([
            'list' => $list,
        ]);
        return view();
    }

    /**
     * @return \think\response\Json|\think\response\View
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function add()
    {
        if ($this->request->isAjax()) {
            $params = $this->request->param();
            $admin = $this->model->doesItExist($params['account']);
            if($admin)
                return $this->fail(lang("The account already exists."));
            $res = $this->model->create([
                'account' => $params['account'],
                'nickname' => $params['nickname'],
                'password' => md5($params['password']),
            ]);
            $this->authGroupAccessModel->save([
                'admin_id'  =>  $res->id,
                'group_id'  =>  $params['group_id']
            ]);
            return $this->ok(true);
        }
        $groups = $this->authGroupModel->fetchAllGroups();
        View::assign([
            'groups' => $groups
        ]);
        return view();
    }

    /**
     * @return \think\response\Json|\think\response\View
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function edit() {
        $params = $this->request->param();
        if(!isset($params['id']))
            return $this->fail(lang('ID not exist'));
        if ($this->request->isAjax()) {
            $admin = $this->model->doesItExist($params['account']);
            if($admin && $admin->id != $params['id'])
                return $this->fail(lang("The account already exists."));
            $this->model->where('id',$params['id'])->update([
                'account' => $params['account'],
                'nickname' => $params['nickname'],
                'password' => $params['password'] == $admin->password ? $admin->password : md5($params['password']),
                'update_time' => time()
            ]);
            $relation = $this->authGroupAccessModel->findByAdminId($admin->id);
            if($relation && $relation->group_id != $params['group_id']) {
                $relation->where('id', $relation->id)->update([
                    'group_id' => $params['group_id']
                ]);
            }
            return $this->ok(true);
        }
        $groups = $this->authGroupModel->fetchAllGroups();
        View::assign([
            'groups' => $groups,
            'admin' => $this->model->findById($params['id']),
        ]);
        return view();
    }



    public function delete(\think\Request $request) {
        $params = $request->param();
        if(!isset($params['ids']))
            return $this->fail(lang("Please select the data you want to delete"));
        $this->model->deleteByIds(explode(',', $params['ids']));
        return $this->ok(true);
    }

    public function  test() {
        echo "test";
    }

}