diff options
Diffstat (limited to 'demos/blog/protected/Pages/Posts/EditPost.php')
| -rw-r--r-- | demos/blog/protected/Pages/Posts/EditPost.php | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/demos/blog/protected/Pages/Posts/EditPost.php b/demos/blog/protected/Pages/Posts/EditPost.php new file mode 100644 index 00000000..57e92b1c --- /dev/null +++ b/demos/blog/protected/Pages/Posts/EditPost.php @@ -0,0 +1,51 @@ +<?php
+
+class EditPost extends BlogPage
+{
+ public function getCurrentPost()
+ {
+ $id=TPropertyValue::ensureInteger($this->Request['id']);
+ if(($post=$this->DataAccess->queryPostByID($id))!==null)
+ return $post;
+ else
+ throw new BlogException('xxx');
+ }
+
+ public function onLoad($param)
+ {
+ parent::onLoad($param);
+ if(!$this->IsPostBack)
+ {
+ $postRecord=$this->getCurrentPost();
+ $this->Title->Text=$postRecord->Title;
+ $this->Content->Text=$postRecord->Content;
+ $this->DraftMode->Checked=$postRecord->Status===0;
+ $this->Categories->DataSource=$this->DataAccess->queryCategories();
+ $this->Categories->dataBind();
+ $cats=$this->DataAccess->queryCategoriesByPostID($postRecord->ID);
+ $catIDs=array();
+ foreach($cats as $cat)
+ $catIDs[]=$cat->ID;
+ $this->Categories->SelectedValues=$catIDs;
+ }
+ }
+
+ public function saveButtonClicked($sender,$param)
+ {
+ if($this->IsValid)
+ {
+ $postRecord=$this->getCurrentPost();
+ $postRecord->Title=$this->Title->Text;
+ $postRecord->Content=$this->Content->Text;
+ $postRecord->Status=$this->DraftMode->Checked?0:1;
+ $postRecord->ModifyTime=time();
+ $cats=array();
+ foreach($this->Categories->SelectedValues as $value)
+ $cats[]=TPropertyValue::ensureInteger($value);
+ $this->DataAccess->updatePost($postRecord,$cats);
+ $this->gotoPage('Posts.ViewPost',array('id'=>$postRecord->ID));
+ }
+ }
+}
+
+?>
\ No newline at end of file |