/trunk/Tpblog/Blog/Lib/Action/PublicAction.class.php

<?php

class PublicAction extends Action

{

	##?????

    public function getAttach()

	{

		##??????

		$id = $_GET['id'];

		$dao = D("Attachment");

		$attachs = $dao->findAll("module='".MODULE_NAME."' and blogid='$id'");

		##??????

		$this->assign("attachs",$attachs);

	}

	##???????

	public function _trigger($vo)

	{

		if(ACTION_NAME=='insert')

		{

			##???????

			$dao = D("Attachment");

			$attach['verify'] = 0;

			$attach['blogid'] = $vo->id;

			$dao->save($attach,"verify='".$_SESSION['attach_verify']."'");

		}

		$this->saveTag($vo->tags,$vo->id);

	}

    /**

     +----------------------------------------------------------

     * ????????

     *

     * ??????????????????

     * ????????parent::insert??

     +----------------------------------------------------------

     * @access public

     +----------------------------------------------------------

     * @return void

     +----------------------------------------------------------

     * @throws ThinkExecption

     +----------------------------------------------------------

     */

    public function insert()

    {

        ##????????????????????

        if(method_exists($this,'_operation')) {

            $this->_operation();

        }



        ##????????

        $model        = $this->getModelClass();

        if(!empty($model)) {

        	$this->_insert($model);

        }

    }



    /**

     +----------------------------------------------------------

     * ????????

     * ?????edit???????????

     +----------------------------------------------------------

     * @access public

     +----------------------------------------------------------

     * @return string

     +----------------------------------------------------------

     * @throws ThinkExecption

     +----------------------------------------------------------

     */

    public function read()

    {

        $this->edit();

        return;

    }

















    /**

     +----------------------------------------------------------

     * ?????

     +----------------------------------------------------------

     * @access public

     +----------------------------------------------------------

     * @return void

     +----------------------------------------------------------

     * @throws ThinkExecption

     +----------------------------------------------------------

     */

    public function verify()

    {

		$type	 =	 isset($_GET['type'])?$_GET['type']:'gif';

        import("ORG.Util.Image");

        Image::buildImageVerify(4,1,$type);

    }



    public function delete($model='')

    {

        ##??????

		if(empty($model)) {

	        $model        = $this->getModelClass();

		}

        if(!empty($model)) {

            $id         = $_REQUEST[$model->getPk()];

            if(isset($id)) {

                $condition[$model->getPk()]	=	$id;

                if($model->delete($condition)){

					if($this->get('ajax')) {

						$this->ajaxReturn($id,L('_DELETE_SUCCESS_'),1);

					}else{

	                    $this->success(L('_DELETE_SUCCESS_'));

					}

                }else {

                    $this->error(L('_DELETE_FAIL_'));

                }

            }else {

                $this->error(L('_ERROR_ACTION_'));

            }

        }

    }



    ##????

    public function comment()

    {

        ##??????

        $comm = D("Comment");

    	$vo  =  $comm->create();

		if(!$vo) {

			$this->error($comm->getError());

		}

        ##????

        $result  =  $comm->add();

        if($result) {

            ##?????

			$this->succusss("????");

			$objDao = D("Blog");

			$objDao->setInc('comnum',"gid='".$vo->gid."'");

			$this->redirect($vo->gid,"Blog");

        }else {

        	$this->error($vo,$dao->getError().'?????',0);

        }

    }



    public function saveTag($tags,$id,$module=MODULE_NAME)

    {

        if(!empty($tags) && !empty($id)) {

            $dao = D("Tag");

            $taggedDao   = D("Tagged");

            ##?????????

            $exists_tags  = $taggedDao->getFields("id,tagId","module='{$module}' and recordId='{$id}'");

            $taggedDao->deleteAll("module='{$module}' and recordId='{$id}'");

            $tags = explode(' ',$tags);

            foreach($tags as $key=>$val) {

                $val  = trim($val);

                if(!empty($val)) {

                    $tag =  $dao->find("module='{$module}' and name='$val'");

                    if($tag) {

                        ##??????

                        if(!in_array($tag->id,$exists_tags)) {

							$dao->setInc('count','id='.$tag->id);

                        }



                    }else {

                        ##??????

						$tag = new stdClass();

                        $tag->name =  $val;

                        $tag->count  =  1;

                        $tag->module   =  $module;

                        $result  = $dao->add($tag);

                        $tag->id   =  $result;

                    }

                    ##??tag????

                    $t = new stdClass();

                    $t->module   = $module;

                    $t->recordId =  $id;

                    $t->tagTime  = time();

                    $t->tagId  = $tag->id;

                    $taggedDao->add($t);

                }

            }

        }

    }





    public function download()

    {

        import("ORG.Net.Http");

        $id         =   $_GET['id'];

        $dao        =   D("Attachment");

        $attach	    =   $dao->getByAid($id);

        $filename   =   $attach->filepath.$attach->savename;

        if(is_file($filename)) {

			if(!isset($_SESSION['attach_down_count_'.$id])) {

				## ????

				$dao->setInc('downcount',"aid=".$id);

				$_SESSION['attach_down_count_'.$id]	=	true;

			}

            Http::download($filename,auto_charset($attach->name,'utf-8','gbk'));

        }

    }



	 ##????

    public function search()

	{

		if(empty($_POST['title']))

		{

			 $this->error('????????????');

		}else{

	         $blog = D("Blog");

			 if($_POST['title'])

	         {

				  $map['title'] = array('like','%'.$_POST['title'].'%'); //?????????????(like %)

				  $list = $blog->where($map)->order('gid desc')->limit('0,5')->findAll();

			 }

			 if(!$list)

			 {

				  $this->error('???????????');

			 }else{

				  $this->assign('mode','normal');

                  $this->assign('list',$list);

		          $this->display("index");

			 }

		 }

	}



}//?????

?>