424 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			424 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace app\admin\controller\school\classes;
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use app\admin\model\Admin;
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use app\common\controller\Backend;
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use app\common\model\manystore\UserAuth;
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use app\common\model\User;
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use app\manystore\model\Manystore;
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use fast\Tree;
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use think\Db;
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use think\db\exception\DataNotFoundException;
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use think\db\exception\ModelNotFoundException;
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use think\Exception;
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use think\exception\DbException;
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use think\exception\PDOException;
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use think\exception\ValidateException;
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use think\Model;
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use think\Url;
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/**
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 * 机构老师
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 *
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 * @icon fa fa-circle-o
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 */
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class Teacher extends Backend
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{
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    protected $noNeedLogin = ["miniqrcode"];
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    /**
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     * Teacher模型对象
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     * @var \app\admin\model\school\classes\Teacher
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     */
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    protected $model = null;
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    protected $selectpageFields = 'id,name,head_image,manystore_id,shop_id,user_id';
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    protected $searchFields = 'id,name,user_id';
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    protected $qSwitch = true;
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    protected $qFields = ["manystore_id","shop_id","user_id"];
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    public function _initialize()
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    {
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        $this->model = new \app\admin\model\school\classes\Teacher;
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        parent::_initialize();
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        $this->view->assign("statusList", $this->model->getStatusList());
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        $this->view->assign("recommendList", $this->model->getRecommendList());
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        $this->getAuthMsg();
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    }
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    /**
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     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
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     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
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     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
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     */
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    /**
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     * 查看
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     */
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    public function index()
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    {
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        //当前是否为关联查询
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        $this->relationSearch = true;
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        $this->searchFields = ["id","name","user.nickname","user.realname","user.mobile"];
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        //设置过滤方法
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        $this->request->filter(['strip_tags', 'trim']);
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        if ($this->request->isAjax()) {
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            //如果发送的来源是Selectpage,则转发到Selectpage
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            if ($this->request->request('keyField')) {
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                return $this->selectpage();
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            }
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            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
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            $list = $this->model
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                    ->with(['user','manystore','shop'])
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                    ->where($where)
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                    ->order($sort, $order)
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                    ->paginate($limit);
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            foreach ($list as $row) {
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                $row->getRelation('user')->visible(['nickname','realname','avatar','mobile']);
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				$row->getRelation('manystore')->visible(['nickname']);
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				$row->getRelation('shop')->visible(['name','logo','image','address_city','province','city','district','address','address_detail']);
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            }
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            $rows = $list->items();
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            foreach ($rows as $k=>&$v){
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                $v["miniqrcode_link"] = Url::build("/school/classes/teacher/miniqrcode", ["ids" => $v["id"]]);
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            }
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            $result = array("total" => $list->total(), "rows" => $rows);
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            return json($result);
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        }
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        return $this->view->fetch();
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    }
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    protected function updateCheck($id,$params=[],$row=null){
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        if($params && $row){
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            if(!$this->no_auth_fields_check($params,$row)){
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                return true;
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            }
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        }
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        // 课程存在未完成订单则不允许操作
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        $classesLib =  \app\common\model\school\classes\ClassesLib::where("teacher_id",$id)->find();
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        if($classesLib)$this->error("存在正在教授的课程无法继续操作!请将课程讲师更换成其他人或者删除该课程后再操作!");
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    }
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    protected function update_check(&$params,$row=null)
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    {
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        $shop_id = $params["shop_id"];
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        $manystore = Manystore::where("shop_id",$shop_id)->find();
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        if(!$manystore){
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            $this->error("店铺不存在");
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        }
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        //用户不存在
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        $user_id = $params["user_id"];
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        $user = User::where("id",$user_id)->find();
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        if(!$user){
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            $this->error("用户不存在");
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        }
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        //添加用户机构认证
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        try {
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           \app\common\model\manystore\UserAuth::auth(0,$params["shop_id"],$params["user_id"],0,'admin',$this->auth->id);
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        }catch (\Exception $e){
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        }
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        //如果开启了检测用户授权,则检测用户是否授权
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        if(config("site.shop_auth_user_check")){
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           if(!UserAuth::authcheck($shop_id,$user["id"])) $this->error("用户未授权当前机构!请先让用户授权同意您再操作!");
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        }
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        //修改
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        if($row){
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            //用户已是其他的教师(搜索)
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            $teacher_user =  $this->model->where("user_id",$user_id)->where("id","<>",$row["id"])->find();
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            if($teacher_user){
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                $this->error("用户已存在或已是其他授权机构教师!");
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            }
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        }else{
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            //新增
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            //用户已是教师(搜索)
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            $teacher_user =  $this->model->where("user_id",$user_id)->find();
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            if($teacher_user){
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                $this->error("用户已存在或已是其他授权机构教师!");
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            }
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        }
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        $params["manystore_id"] = $manystore["id"];
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    }
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    /**
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     * 添加
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     *
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     * @return string
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     * @throws \think\Exception
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     */
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    public function add()
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    {
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        if (false === $this->request->isPost()) {
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            return $this->view->fetch();
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        }
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        $params = $this->request->post('row/a');
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        if (empty($params)) {
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            $this->error(__('Parameter %s can not be empty', ''));
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        }
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        $params = $this->preExcludeFields($params);
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        if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
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            $params[$this->dataLimitField] = $this->auth->id;
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        }
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        try {
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           $this->update_check($params,$row=null);
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        } catch (ValidateException|PDOException|Exception $e) {
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            $this->error($e->getMessage());
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        }
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        $result = false;
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        Db::startTrans();
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        try {
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            //是否采用模型验证
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            if ($this->modelValidate) {
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                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
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                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
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                $this->model->validateFailException()->validate($validate);
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            }
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            $this->update_check($params,$row=null);
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            $result = $this->model->allowField(true)->save($params);
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            Db::commit();
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        } catch (ValidateException|PDOException|Exception $e) {
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            Db::rollback();
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            $this->error($e->getMessage());
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        }
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        if ($result === false) {
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            $this->error(__('No rows were inserted'));
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        }
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        $this->success();
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    }
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    /**
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     * 编辑
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     *
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     * @param $ids
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     * @return string
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     * @throws DbException
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     * @throws \think\Exception
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     */
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    public function edit($ids = null)
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    {
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        $row = $this->model->get($ids);
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        if (!$row) {
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            $this->error(__('No Results were found'));
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        }
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        $adminIds = $this->getDataLimitAdminIds();
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        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
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            $this->error(__('You have no permission'));
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        }
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        if (false === $this->request->isPost()) {
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            $this->view->assign('row', $row);
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            return $this->view->fetch();
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        }
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        $params = $this->request->post('row/a');
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        if (empty($params)) {
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            $this->error(__('Parameter %s can not be empty', ''));
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        }
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        $params = $this->preExcludeFields($params);
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        try {
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            $this->update_check($params,$row);
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        } catch (ValidateException|PDOException|Exception $e) {
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            $this->error($e->getMessage());
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        }
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        $result = false;
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        Db::startTrans();
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        try {
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            //是否采用模型验证
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            if ($this->modelValidate) {
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                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
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                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
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                $row->validateFailException()->validate($validate);
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            }
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            $this->update_check($params,$row);
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            $result = $row->allowField(true)->save($params);
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            //执行课程修改
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           $classesLibs = \app\common\model\school\classes\ClassesLib::where( ['teacher_id'=>$row["id"]])->select();
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           foreach ($classesLibs as $classesLib){
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               $classesLib->user_id = $row["user_id"];
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               $classesLib->save();
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               //执行课程订单更新
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               \app\common\model\school\classes\ClassesLib::update_classes($classesLib["id"]);
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           }
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            Db::commit();
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        } catch (ValidateException|PDOException|Exception $e) {
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            Db::rollback();
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            $this->error($e->getMessage());
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        }
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        if (false === $result) {
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            $this->error(__('No rows were updated'));
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        }
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        $this->success();
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    }
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    /**
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     * 删除
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     *
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     * @param $ids
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     * @return void
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     * @throws DbException
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     * @throws DataNotFoundException
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     * @throws ModelNotFoundException
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     */
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    public function del($ids = null)
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    {
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        if (false === $this->request->isPost()) {
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            $this->error(__("Invalid parameters"));
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        }
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        $ids = $ids ?: $this->request->post("ids");
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        if (empty($ids)) {
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            $this->error(__('Parameter %s can not be empty', 'ids'));
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        }
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        $pk = $this->model->getPk();
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        $adminIds = $this->getDataLimitAdminIds();
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        if (is_array($adminIds)) {
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            $this->model->where($this->dataLimitField, 'in', $adminIds);
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        }
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        $list = $this->model->where($pk, 'in', $ids)->select();
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        foreach ($list as $item) {
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            $this->updateCheck($item->id);
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        }
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        $count = 0;
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        Db::startTrans();
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        try {
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            foreach ($list as $item) {
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//                $count += $item->delete();
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            }
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            Db::commit();
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        } catch (PDOException|Exception $e) {
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            Db::rollback();
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            $this->error($e->getMessage());
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        }
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        if ($count) {
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            $this->success();
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        }
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        $this->error(__('No rows were deleted'));
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    }
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    /**
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     * 跳转链接
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     * @return string
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     * @throws \think\Exception
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     * @throws \think\db\exception\BindParamException
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     * @throws \think\exception\DbException
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     * @throws \think\exception\PDOException
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     */
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    public function url($ids = ''){
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        $param = $this->request->param();
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        if($this->request->isPost()){
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            try{
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                if(isset($param['ids']))$ids = $param['ids'];
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                //设置模拟资格
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                $url =  \app\common\model\school\classes\Teacher::getPath($ids);
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            }catch (\Exception $e){
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                $this->error($e->getMessage());
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            }
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            $this->success($url);
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        }
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        $row = $this->model->get($ids);
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        $this->view->assign('vo', $row);
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        return $this->view->fetch();
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    }
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    /**
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     * 微信小程序码
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     * @return string
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     * @throws \think\Exception
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     * @throws \think\db\exception\BindParamException
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     * @throws \think\exception\DbException
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     * @throws \think\exception\PDOException
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     */
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    public function miniqrcode($ids = ''){
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        $param = $this->request->param();
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        try{
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            if(isset($param['ids']))$ids = $param['ids'];
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            //设置模拟资格
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            $url =  \app\common\model\school\classes\Teacher::getMiniQrcodeLink($ids);
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        }catch (\Exception $e){
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            $this->error($e->getMessage());
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        }
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        return $url["response"];
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    }
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    /**
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     * 查看微信小程序码
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     * @return string
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     * @throws \think\Exception
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     * @throws \think\db\exception\BindParamException
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     * @throws \think\exception\DbException
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     * @throws \think\exception\PDOException
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     */
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    public function lookminiqrcode($ids = ''){
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        $param = $this->request->param();
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        if($this->request->isPost()){
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            try{
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                if(isset($param['ids']))$ids = $param['ids'];
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                //设置模拟资格
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                $url =  \app\common\model\school\classes\Teacher::getMiniQrcodeLink($ids);
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            }catch (\Exception $e){
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                $this->error($e->getMessage());
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            }
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            $this->success("生成小程序码成功",null,$url);
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        }
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        $row = $this->model->get($ids);
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        $this->view->assign('vo', $row);
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        return $this->view->fetch();
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    }
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}
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