abstract：order('id','desc')->paginate(3); $this->view->pics=$pics; //渲染新闻缩略图列表 return $this->fetch(); } public function add() { $news = NewsModel::all(); $this->view->news=$news; return $this->fetch(); } public function upload() { $file = Request::file('file'); if($info = $file->validate(['ext' => 'jpg,jpeg,png,gif'])->move('upload') ) { $fileName = '/upload/'.$info->getSaveName(); //getSaveName获取文件（图片）名 return json([1,'上传成功','data' => $fileName]); }else{ return $file->getError(); } } public function DoAdd() { // 获取提交的数据 $data = Request::param(); $data['time'] = time(); $data['username'] = Session::get('username'); $newPic = new NewsPicModel(); if ($newPic->save($data)) { return ['res' => 1, 'msg' => '发布成功！']; } else { return ['res' => 0, 'msg' => '发布失败！']; } } public function del() { $picId=Request::param('id'); $newPic = new NewsPicModel(); if ($newPic->destroy($picId)){ return ['res'=>1]; } } }
Correcting teacher：韦小宝Correction time：2018-12-26 09:24:54
Teacher's summary：写的很不错，其实很多模块基本上都是一样的，熟练了以后只需要写那两三个完整模块，其他的复制功能就可以了！
