| 1 |
lars |
1 |
<?php
|
|
|
2 |
/**
|
|
|
3 |
* ViewPost class file
|
|
|
4 |
*
|
|
|
5 |
* @author Qiang Xue <qiang.xue@gmail.com>
|
|
|
6 |
* @link http://www.pradosoft.com/
|
|
|
7 |
* @copyright Copyright © 2006 PradoSoft
|
|
|
8 |
* @license http://www.pradosoft.com/license/
|
|
|
9 |
* @version $Id: ViewPost.php 1398 2006-09-08 19:31:03Z xue $
|
|
|
10 |
*/
|
|
|
11 |
|
|
|
12 |
/**
|
|
|
13 |
* ViewPost class
|
|
|
14 |
*
|
|
|
15 |
* @author Qiang Xue <qiang.xue@gmail.com>
|
|
|
16 |
* @link http://www.pradosoft.com/
|
|
|
17 |
* @copyright Copyright © 2006 PradoSoft
|
|
|
18 |
* @license http://www.pradosoft.com/license/
|
|
|
19 |
*/
|
|
|
20 |
class ViewPost extends BlogPage
|
|
|
21 |
{
|
|
|
22 |
private $_post=null;
|
|
|
23 |
|
|
|
24 |
public function onInit($param)
|
|
|
25 |
{
|
|
|
26 |
parent::onInit($param);
|
|
|
27 |
$id=TPropertyValue::ensureInteger($this->Request['id']);
|
|
|
28 |
$this->_post=$this->DataAccess->queryPostByID($id);
|
|
|
29 |
if($this->_post===null)
|
|
|
30 |
throw new BlogException(500,'post_id_invalid',$id);
|
|
|
31 |
// if post is not published, only the author and admin can view it
|
|
|
32 |
if($this->_post->Status!==PostRecord::STATUS_PUBLISHED && $this->_post->Status!==PostRecord::STATUS_STICKY && !$this->User->IsAdmin && $this->User->ID!==$this->_post->AuthorID)
|
|
|
33 |
throw new BlogException(500,'post_view_disallowed',$id);
|
|
|
34 |
$this->Title=htmlentities($this->_post->Title,ENT_QUOTES,'UTF-8');
|
|
|
35 |
}
|
|
|
36 |
|
|
|
37 |
public function getCanEditPost()
|
|
|
38 |
{
|
|
|
39 |
$user=$this->getUser();
|
|
|
40 |
return $user->getIsAdmin() || $user->getID()===$this->_post->AuthorID;
|
|
|
41 |
}
|
|
|
42 |
|
|
|
43 |
public function getCurrentPost()
|
|
|
44 |
{
|
|
|
45 |
return $this->_post;
|
|
|
46 |
}
|
|
|
47 |
|
|
|
48 |
public function onLoad($param)
|
|
|
49 |
{
|
|
|
50 |
parent::onLoad($param);
|
|
|
51 |
$this->Status->Visible=$this->_post->Status!==PostRecord::STATUS_PUBLISHED && $this->_post->Status!==PostRecord::STATUS_STICKY;
|
|
|
52 |
$this->CategoryList->DataSource=$this->DataAccess->queryCategoriesByPostID($this->_post->ID);
|
|
|
53 |
$this->CategoryList->dataBind();
|
|
|
54 |
$this->CommentList->DataSource=$this->DataAccess->queryCommentsByPostID($this->_post->ID);
|
|
|
55 |
$this->CommentList->dataBind();
|
|
|
56 |
}
|
|
|
57 |
|
|
|
58 |
public function submitCommentButtonClicked($sender,$param)
|
|
|
59 |
{
|
|
|
60 |
if($this->IsValid)
|
|
|
61 |
{
|
|
|
62 |
$commentRecord=new CommentRecord;
|
|
|
63 |
$commentRecord->PostID=$this->CurrentPost->ID;
|
|
|
64 |
$commentRecord->AuthorName=$this->CommentAuthor->SafeText;
|
|
|
65 |
$commentRecord->AuthorEmail=$this->CommentEmail->Text;
|
|
|
66 |
$commentRecord->AuthorWebsite=$this->CommentWebsite->SafeText;
|
|
|
67 |
$commentRecord->AuthorIP=$this->Request->UserHostAddress;
|
|
|
68 |
$commentRecord->Content=$this->CommentContent->SafeText;
|
|
|
69 |
$commentRecord->CreateTime=time();
|
|
|
70 |
$commentRecord->Status=0;
|
|
|
71 |
$this->DataAccess->insertComment($commentRecord);
|
|
|
72 |
$this->Response->reload();
|
|
|
73 |
}
|
|
|
74 |
}
|
|
|
75 |
|
|
|
76 |
public function deleteButtonClicked($sender,$param)
|
|
|
77 |
{
|
|
|
78 |
$this->DataAccess->deletePost($this->CurrentPost->ID);
|
|
|
79 |
$this->gotoDefaultPage();
|
|
|
80 |
}
|
|
|
81 |
|
|
|
82 |
public function repeaterItemCommand($sender,$param)
|
|
|
83 |
{
|
|
|
84 |
$id=TPropertyValue::ensureInteger($param->CommandParameter);
|
|
|
85 |
$this->DataAccess->deleteComment($id);
|
|
|
86 |
$this->Response->reload();
|
|
|
87 |
}
|
|
|
88 |
}
|
|
|
89 |
|
|
|
90 |
?>
|