zendframework 留言板 经典

<?php class IndexController extends Zend_Controller_Action { /* * Date: 2008.11.6 * Author:kylingood or kenji * Email:kylingood@gmail.com * QQ:37067087 * Blog:http://www.oophp.cn */ function init() { $this->registry = Zend_Registry::getInstance(); $this->view = $this->registry['view']; $this->view->baseUrl = $this->_request->getBaseUrl(); } /* * 输出留言首页! */ function indexAction() { $message=new message();//实例化数据库类 //取到所有留言getAllMessage,getAllReMessage //二个方法在Model(Message.php)里定义的 //取到所有回复数据 $this->view->arrReviews=$message->getAllReMessage(); $page =1;//高置默认页 $numPerPage = 3;//每页显示的条数 if(isset($_GET['page']) && is_numeric($_GET['page'])){ $page = $_GET['page'];//取到URL传过来的页数码 } $array=$message->getAllMessage();//取到所有留言数据 $paginator = Zend_Paginator::factory($array); $paginator->setCurrentPageNumber($page) ->setItemCountPerPage($numPerPage); $this->view->paginator = $paginator; echo $this->view->render('header.phtml');//显示模版头文件 echo $this->view->render('message/index.phtml');//显示模版 echo $this->view->render('footer.phtml');//显示模版脚文件 } public function editAction(){ $message=new Message(); Zend_Loader::loadClass('Zend_Filter_StripTags'); $filter=new Zend_Filter_StripTags(); //同上面addAction if(strtolower($_SERVER['REQUEST_METHOD'])=='post'){ $content=$filter->filter(($this->_request->getPost('content'))); $title=$filter->filter(($this->_request->getPost('title'))); $id=$filter->filter(($this->_request->getPost('id'))); $set=array( 'content'=>$content, 'title'=>$title ); //更新表数据 $message->updateMessageByID($set, $id); unset($set); echo $this->view->render('header.phtml');//显示模版头文件 echo '<div class="commentInner" style="width:860px;text-align:center;">您修改数据成功!请您<a style="color:red;" href="'.$this->view->baseUrl.'/index/index/">点这里返回</a></div>'; echo $this->view->render('footer.phtml');//显示模版脚文件 }else{ $id=$filter->filter(($this->_request->getParam('id'))); $this->view->messages=$message->getMessageByID($id); echo $this->view->render('header.phtml');//显示模版头文件 echo $this->view->render('message/edit.phtml');//显示编辑模版 echo $this->view->render('footer.phtml');//显示模版脚文件 } } public function imgcodeAction() { $this->getFrontController()->setParam('noViewRenderer', true); Zend_Loader::loadClass('Custom_Controller_Plugin_ImgCode'); $imagecode=new Custom_Controller_Plugin_ImgCode(); $imagecode->image2(); } public function delAction() { $message=new Message(); //能过ID删除数据.这里有一些动作没有做.比如说没有ID页面要去哪里..我只是给大家一个思想..所以不会那么完整 $id = (int)$this->_request->getParam('id'); if ($id > 0) { //根据ID删除留言 $message->delMessageByID($id); } echo $this->view->render('header.phtml');//显示模版头文件 echo '<div class="commentInner" style="width:860px;text-align:center;">您删除数据成功!请您<a style="color:red;" href="'.$this->view->baseUrl.'/index/index/">点这里返回</a></div>'; echo $this->view->render('footer.phtml');//显示模版脚文件 } public function messageAction() { if($this->_request->isPost()){ Zend_Loader::loadClass('Zend_Filter_StripTags'); $filter=new Zend_Filter_StripTags(); $username=$filter->filter($this->_request->getPost('username')); $email=$filter->filter($this->_request->getPost('email')); $content=$filter->filter($this->_request->getPost('content')); $title=$filter->filter($this->_request->getPost('title')); $messageid=$filter->filter($this->_request->getPost('messageid')); $headimg=$filter->filter($this->_request->getPost('headimg')); $imgcode=$filter->filter($this->_request->getPost('imgcode')); $authCode = new Zend_Session_Namespace('Auth_Code'); $message=new Message(); $db=$message->getAdapter(); if($authCode->imagecode==$imgcode){ if($username!=''&&$email!=''&&$messageid!=''&&$content!=''){ require_once 'Zend/Validate/EmailAddress.php'; $validator = new Zend_Validate_EmailAddress(); if ($validator->isValid($email)) { //取IP地址..这里只是简单取IP $IP=$_SERVER ["REMOTE_ADDR"]; $data=array( 'title'=>$title, 'author'=>$username, 'pid'=>$messageid, 'headimg'=>$headimg, 'email'=>$email, 'show'=>'1', 'content'=>$content, 'ip'=>$IP, 'addtime'=>time(), 'updatetime'=>time() ); $message->insert($data); $db->lastInsertId(); unset($data); //取到所有留言getAllMessage,getAllReMessage二个方法在Model(Message.php)里定义的 $this->view->messages=$message->getAllMessage(); //取到所有回复数据 $this->view->arrReviews=$message->getAllReMessage(); $this->view->flag='0'; $this->view->message='您的留言发表成功!'; echo $this->view->render('message/message.phtml'); } else { $this->view->flag='5'; $this->view->message='对不起!您填写有电子邮箱地址有误!'; echo $this->view->render('message/message.phtml'); } }elseif($username==''){ $this->view->flag='1'; $this->view->message='对不起!您的大名不能为空!'; echo $this->view->render('message/message.phtml'); }elseif($messageid==''){ $this->view->flag='2'; $this->view->message='对不起!回复留言编号不能为空!'; echo $this->view->render('message/message.phtml'); }elseif($content==''){ $this->view->flag='3'; $this->view->message='对不起!您填写的留言内容不能为空!'; echo $this->view->render('message/message.phtml'); } }else{ $this->view->flag='4'; $this->view->message='对不起!您填写的验证码错误或超时!'; echo $this->view->render('message/message.phtml'); } }else{ echo $this->view->render('message/index.phtml'); } } }