15 files changed, 651 insertions, 0 deletions
diff --git a/demos/blog/protected/Pages/Posts/EditCategory.page b/demos/blog/protected/Pages/Posts/EditCategory.page
new file mode 100644
index 00000000..fdde2648
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/EditCategory.page
@@ -0,0 +1,36 @@
+<com:TContent ID="Main">
+
+<h2>Update Post Category</h2>
+
+<span class="input-label">Category name</span>
+<com:TRequiredFieldValidator
+	Display="Dynamic"
+	ControlToValidate="CategoryName"
+	ErrorMessage="...is required"
+	ValidationGroup="category" />
+<com:TCustomValidator
+	ControlToValidate="CategoryName"
+	ValidationGroup="category"
+	Display="Dynamic"
+	OnServerValidate="checkCategoryName"
+	Text="...must be unique"
+	ControlCssClass="inputerror" />
+<br/>
+<com:TTextBox ID="CategoryName" Columns="50" MaxLength="128" />
+<br/>
+
+<span class="input-label">Description</span>
+<br/>
+<com:TTextBox
+	ID="CategoryDescription"
+	TextMode="MultiLine"
+	Columns="50"
+	Rows="5" />
+<br/>
+
+<com:TLinkButton
+	Text="Save"
+	OnClick="saveButtonClicked"
+	ValidationGroup="category" />
+
+</com:TContent>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/EditCategory.php b/demos/blog/protected/Pages/Posts/EditCategory.php
new file mode 100644
index 00000000..fd2d0707
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/EditCategory.php
@@ -0,0 +1,44 @@
+<?php
+
+class EditCategory extends BlogPage
+{
+	public function getCurrentCategory()
+	{
+		$id=TPropertyValue::ensureInteger($this->Request['id']);
+		if(($cat=$this->DataAccess->queryCategoryByID($id))!==null)
+			return $cat;
+		else
+			throw new BlogException('xxx');
+	}
+
+	public function onLoad($param)
+	{
+		parent::onLoad($param);
+		if(!$this->IsPostBack)
+		{
+			$catRecord=$this->getCurrentCategory();
+			$this->CategoryName->Text=$catRecord->Name;
+			$this->CategoryDescription->Text=$catRecord->Description;
+		}
+	}
+
+	public function saveButtonClicked($sender,$param)
+	{
+		if($this->IsValid)
+		{
+			$categoryRecord=$this->getCurrentCategory();
+			$categoryRecord->Name=$this->CategoryName->Text;
+			$categoryRecord->Description=$this->CategoryDescription->Text;
+			$this->DataAccess->updateCategory($categoryRecord);
+			$this->gotoPage('Posts.ListPost',array('cat'=>$categoryRecord->ID));
+		}
+	}
+
+	public function checkCategoryName($sender,$param)
+	{
+		$name=$this->CategoryName->Text;
+		$param->IsValid=$this->DataAccess->queryCategoryByName($name)===null;
+	}
+}
+
+?>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/EditPost.page b/demos/blog/protected/Pages/Posts/EditPost.page
new file mode 100644
index 00000000..591f5945
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/EditPost.page
@@ -0,0 +1,41 @@
+<com:TContent ID="Main">
+
+<h2>Update Post</h2>
+
+Title
+<com:TRequiredFieldValidator
+Display="Dynamic"
+	ControlToValidate="Title"
+	ErrorMessage="...is required"
+	ValidationGroup="post" />
+<br/>
+<com:TTextBox ID="Title" Columns="70" MaxLength="256" />
+<br/>
+
+Content
+<com:TRequiredFieldValidator
+Display="Dynamic"
+	ControlToValidate="Content"
+	ErrorMessage="...is required"
+	ValidationGroup="post" />
+<br/>
+<com:THtmlArea ID="Content" Width="450px" />
+<br/>
+
+Categories<br/>
+<com:TListBox
+	ID="Categories"
+	SelectionMode="Multiple"
+	DataTextField="Name"
+	DataValueField="ID" />
+<br/>
+
+<com:TCheckBox ID="DraftMode" Text="in draft mode (the post will not be published)" />
+<br/>
+
+<com:TLinkButton
+	Text="Save"
+	OnClick="saveButtonClicked"
+	ValidationGroup="post" />
+
+</com:TContent>
+\ No newline at end of file
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
diff --git a/demos/blog/protected/Pages/Posts/ListPost.page b/demos/blog/protected/Pages/Posts/ListPost.page
new file mode 100644
index 00000000..15fc3d0c
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/ListPost.page
@@ -0,0 +1,27 @@
+<com:TContent ID="Main">
+
+<com:TRepeater ID="PostList" EnableViewState="false">
+	<prop:ItemTemplate>
+<div class="post">
+<div class="post-title">
+<%# $this->DataItem->Title %>
+</div>
+<div class="post-time">
+<%# date('l, F j, Y \a\t h:i:s a',$this->DataItem->CreateTime) %>
+</div>
+<div class="post-content">
+<%# $this->DataItem->Content %>
+</div>
+<div class="post-footer">
+posted by
+<%# '<a href="' . $this->Service->constructUrl('Users.ViewUser',array('id'=>$this->DataItem->AuthorID)) . '">' . $this->DataItem->AuthorName . '</a>' %>
+|
+<%# '<a href="' . $this->Service->constructUrl('Posts.ViewPost',array('id'=>$this->DataItem->ID)) . '">PermaLink</a>' %>
+|
+<%# '<a href="' . $this->Service->constructUrl('Posts.ViewPost',array('id'=>$this->DataItem->ID)) . '#comments">Comments (' . $this->DataItem->CommentCount . ')</a>' %>
+</div>
+</div>
+	</prop:ItemTemplate>
+</com:TRepeater>
+
+</com:TContent>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/ListPost.php b/demos/blog/protected/Pages/Posts/ListPost.php
new file mode 100644
index 00000000..6d56b543
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/ListPost.php
@@ -0,0 +1,44 @@
+<?php
+
+class ListPost extends BlogPage
+{
+	const DEFAULT_LIMIT=10;
+
+	public function getPosts()
+	{
+		$timeFilter='';
+		$catFilter='';
+		if(($time=TPropertyValue::ensureInteger($this->Request['time']))>0)
+		{
+			$year=(integer)($time/100);
+			$month=$time%100;
+			$startTime=mktime(0,0,0,$month,1,$year);
+			if(++$month>12)
+			{
+				$month=1;
+				$year++;
+			}
+			$endTime=mktime(0,0,0,$month,1,$year);
+			$timeFilter="create_time>=$startTime AND create_time<$endTime";
+		}
+		if(($catID=$this->Request['cat'])!==null)
+		{
+			$catID=TPropertyValue::ensureInteger($catID);
+			$catFilter="category_id=$catID";
+		}
+		if(($offset=TPropertyValue::ensureInteger($this->Request['offset']))<=0)
+			$offset=0;
+		if(($limit=TPropertyValue::ensureInteger($this->Request['limit']))<=0)
+			$limit=self::DEFAULT_LIMIT;
+		return $this->DataAccess->queryPosts('',$timeFilter,$catFilter,'ORDER BY create_time DESC',"LIMIT $offset,$limit");
+	}
+
+	public function onLoad($param)
+	{
+		parent::onLoad($param);
+		$this->PostList->DataSource=$this->getPosts();
+		$this->PostList->dataBind();
+	}
+}
+
+?>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/MyPost.page b/demos/blog/protected/Pages/Posts/MyPost.page
new file mode 100644
index 00000000..95a32ac9
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/MyPost.page
@@ -0,0 +1,46 @@
+<com:TContent ID="Main">
+
+<h2>My Posts</h2>
+
+<com:TDataGrid ID="PostGrid"
+	AutoGenerateColumns="false"
+	CssClass="grid"
+	HeaderStyle.CssClass="grid-header"
+	ItemStyle.CssClass="grid-row1"
+	AlternatingItemStyle.CssClass="grid-row2"
+	AllowPaging="true"
+	AllowCustomPaging="true"
+	PageSize="20"
+	PagerStyle.CssClass="grid-pager"
+	PagerStyle.Mode="Numeric"
+	OnPageIndexChanged="changePage"
+	OnPagerCreated="pagerCreated"
+	>
+	<com:THyperLinkColumn
+		HeaderText="Title"
+		DataNavigateUrlField="ID"
+		DataNavigateUrlFormatString="#$this->Service->constructUrl('Posts.ViewPost',array('id'=>{0}))"
+		DataTextField="Title"
+		/>
+	<com:TBoundColumn
+		HeaderText="Status"
+		DataField="Status"
+		DataFormatString="#{0}?'Published':'Draft'"
+		ItemStyle.Width="70px"
+		/>
+	<com:TBoundColumn
+		HeaderText="Comments"
+		DataField="CommentCount"
+		ItemStyle.HorizontalAlign="Center"
+		ItemStyle.Width="80px"
+		/>
+	<com:TBoundColumn
+		HeaderText="Time"
+		DataField="CreateTime"
+		DataFormatString="#date('M j, Y',{0})"
+		ItemStyle.Wrap="false"
+		ItemStyle.Width="90px"
+		/>
+</com:TDataGrid>
+
+</com:TContent>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/MyPost.php b/demos/blog/protected/Pages/Posts/MyPost.php
new file mode 100644
index 00000000..be03ca63
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/MyPost.php
@@ -0,0 +1,34 @@
+<?php
+
+class MyPost extends BlogPage
+{
+	protected function bindData()
+	{
+		$author=$this->User->ID;
+		$offset=$this->PostGrid->CurrentPageIndex*$this->PostGrid->PageSize;
+		$limit=$this->PostGrid->PageSize;
+		$this->PostGrid->DataSource=$this->DataAccess->queryPosts("author_id=$author",'','','ORDER BY a.status ASC, create_time DESC',"LIMIT $offset,$limit");
+		$this->PostGrid->VirtualItemCount=$this->DataAccess->queryPostCount("author_id=$author",'','');
+		$this->PostGrid->dataBind();
+	}
+
+	public function onLoad($param)
+	{
+		parent::onLoad($param);
+		if(!$this->IsPostBack)
+			$this->bindData();
+	}
+
+	public function changePage($sender,$param)
+	{
+		$this->PostGrid->CurrentPageIndex=$param->NewPageIndex;
+		$this->bindData();
+	}
+
+	public function pagerCreated($sender,$param)
+	{
+		$param->Pager->Controls->insertAt(0,'Page: ');
+	}
+}
+
+?>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/NewCategory.page b/demos/blog/protected/Pages/Posts/NewCategory.page
new file mode 100644
index 00000000..92fe1468
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/NewCategory.page
@@ -0,0 +1,36 @@
+<com:TContent ID="Main">
+
+<h2>New Post Category</h2>
+
+<span class="input-label">Category name</span>
+<com:TRequiredFieldValidator
+	Display="Dynamic"
+	ControlToValidate="CategoryName"
+	ErrorMessage="...is required"
+	ValidationGroup="category" />
+<com:TCustomValidator
+	ControlToValidate="CategoryName"
+	ValidationGroup="category"
+	Display="Dynamic"
+	OnServerValidate="checkCategoryName"
+	Text="...must be unique"
+	ControlCssClass="inputerror" />
+<br/>
+<com:TTextBox ID="CategoryName" Columns="50" MaxLength="128" />
+<br/>
+
+<span class="input-label">Description</span>
+<br/>
+<com:TTextBox
+	ID="CategoryDescription"
+	TextMode="MultiLine"
+	Columns="50"
+	Rows="5" />
+<br/>
+
+<com:TLinkButton
+	Text="Save"
+	OnClick="saveButtonClicked"
+	ValidationGroup="category" />
+
+</com:TContent>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/NewCategory.php b/demos/blog/protected/Pages/Posts/NewCategory.php
new file mode 100644
index 00000000..d36f6af1
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/NewCategory.php
@@ -0,0 +1,24 @@
+<?php
+
+class NewCategory extends BlogPage
+{
+	public function saveButtonClicked($sender,$param)
+	{
+		if($this->IsValid)
+		{
+			$categoryRecord=new CategoryRecord;
+			$categoryRecord->Name=$this->CategoryName->Text;
+			$categoryRecord->Description=$this->CategoryDescription->Text;
+			$this->DataAccess->insertCategory($categoryRecord);
+			$this->gotoPage('Posts.ListPost',array('cat'=>$categoryRecord->ID));
+		}
+	}
+
+	public function checkCategoryName($sender,$param)
+	{
+		$name=$this->CategoryName->Text;
+		$param->IsValid=$this->DataAccess->queryCategoryByName($name)===null;
+	}
+}
+
+?>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/NewPost.page b/demos/blog/protected/Pages/Posts/NewPost.page
new file mode 100644
index 00000000..a49188f6
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/NewPost.page
@@ -0,0 +1,41 @@
+<com:TContent ID="Main">
+
+<h2>Write a New Post</h2>
+
+Title
+<com:TRequiredFieldValidator
+Display="Dynamic"
+	ControlToValidate="Title"
+	ErrorMessage="...is required"
+	ValidationGroup="post" />
+<br/>
+<com:TTextBox ID="Title" Columns="70" MaxLength="256" />
+<br/>
+
+Content
+<com:TRequiredFieldValidator
+Display="Dynamic"
+	ControlToValidate="Content"
+	ErrorMessage="...is required"
+	ValidationGroup="post" />
+<br/>
+<com:THtmlArea ID="Content" Width="450px" />
+<br/>
+
+Categories<br/>
+<com:TListBox
+	ID="Categories"
+	SelectionMode="Multiple"
+	DataTextField="Name"
+	DataValueField="ID" />
+<br/>
+
+<com:TCheckBox ID="DraftMode" Text="in draft mode (the post will not be published)" />
+<br/>
+
+<com:TLinkButton
+	Text="Save"
+	OnClick="saveButtonClicked"
+	ValidationGroup="post" />
+
+</com:TContent>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/NewPost.php b/demos/blog/protected/Pages/Posts/NewPost.php
new file mode 100644
index 00000000..055c7f92
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/NewPost.php
@@ -0,0 +1,34 @@
+<?php
+
+class NewPost extends BlogPage
+{
+	public function onLoad($param)
+	{
+		parent::onLoad($param);
+		if(!$this->IsPostBack)
+		{
+			$this->Categories->DataSource=$this->DataAccess->queryCategories();
+			$this->Categories->dataBind();
+		}
+	}
+
+	public function saveButtonClicked($sender,$param)
+	{
+		if($this->IsValid)
+		{
+			$postRecord=new PostRecord;
+			$postRecord->Title=$this->Title->Text;
+			$postRecord->Content=$this->Content->Text;
+			$postRecord->Status=$this->DraftMode->Checked?0:1;
+			$postRecord->CreateTime=time();
+			$postRecord->AuthorID=$this->User->ID;
+			$cats=array();
+			foreach($this->Categories->SelectedValues as $value)
+				$cats[]=TPropertyValue::ensureInteger($value);
+			$this->DataAccess->insertPost($postRecord,$cats);
+			$this->gotoPage('Posts.ViewPost',array('id'=>$postRecord->ID));
+		}
+	}
+}
+
+?>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/ViewPost.page b/demos/blog/protected/Pages/Posts/ViewPost.page
new file mode 100644
index 00000000..4b233615
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/ViewPost.page
@@ -0,0 +1,113 @@
+<com:TContent ID="Main">
+
+<div class="post">
+<div class="post-title">
+<%= $this->CurrentPost->Title %>
+</div>
+<div class="post-time">
+<%= date('l, F j, Y \a\t h:i:s a',$this->CurrentPost->CreateTime) %>
+by
+<%= '<a href="' . $this->Service->constructUrl('Users.ViewUser',array('id'=>$this->CurrentPost->AuthorID)) . '">' . $this->CurrentPost->AuthorName . '</a>' %>
+<%= $this->CanEditPost ? '| <a href="' . $this->Service->constructUrl('Posts.EditPost',array('id'=>$this->CurrentPost->ID)) . '">Edit</a> | ' : '';
+%>
+<com:TLinkButton
+	Text="Delete"
+	OnClick="deleteButtonClicked"
+	Visible=<%= $this->CanEditPost %>
+	Attributes.onclick="if(!confirm('Are you sure to delete this post? This will also delete all related comments.')) return false;"
+	/>
+</div>
+<div class="post-content">
+<%= $this->CurrentPost->Content %>
+</div>
+<div class="post-footer">
+<com:TRepeater ID="CategoryList" EnableViewState="false">
+	<prop:ItemTemplate>
+	[
+	<a href="<%# $this->Service->constructUrl('Posts.ListPost',array('cat'=>$this->DataItem->ID)) %>"><%# $this->DataItem->Name %></a>
+	]
+	</prop:ItemTemplate>
+</com:TRepeater>
+</div>
+</div>
+
+<div class="comments">
+<a name="comments"></a>
+<h3>Comments</h3>
+
+<com:TRepeater ID="CommentList" OnItemCommand="repeaterItemCommand">
+	<prop:ItemTemplate>
+<div class="comment">
+<div class="comment-header">
+<com:TLinkButton
+	Text="Delete"
+	Attributes.onclick="if(!confirm('Are you sure to delete this comment?')) return false;"
+	CommandParameter=<%# $this->DataItem->ID %>
+	Visible=<%= $this->Page->CanEditPost %> Style="float:right"/>
+<%# date('F j, Y \a\t h:i:s a',$this->DataItem->CreateTime) %>
+by
+<%# $this->DataItem->AuthorWebsite==='' ?
+		$this->DataItem->AuthorName :
+		'<a href="' . $this->DataItem->AuthorWebsite . '">' . $this->DataItem->AuthorName . '</a>' %>
+</div>
+<div class="comment-content">
+<%# $this->DataItem->Content %>
+</div>
+</div>
+	</prop:ItemTemplate>
+</com:TRepeater>
+
+<h4>Leave your comment</h4>
+
+<span class="input-label">Name</span>
+<com:TRequiredFieldValidator
+	ControlToValidate="CommentAuthor"
+	ValidationGroup="comment""
+	Display="Dynamic"
+	Text="...is required"
+	ControlCssClass="inputerror" />
+<br/>
+<com:TTextBox ID="CommentAuthor" />
+<br/>
+
+<span class="input-label">Email address</span>
+<com:TRequiredFieldValidator
+	ControlToValidate="CommentEmail"
+	ValidationGroup="comment""
+	Display="Dynamic"
+	Text="...is required"
+	ControlCssClass="inputerror" />
+<com:TEmailAddressValidator
+	ControlToValidate="CommentEmail"
+	ValidationGroup="comment"
+	Display="Dynamic"
+	Text="*"
+	ErrorMessage="You entered an invalid email address."
+	ControlCssClass="inputerror" />
+<br/>
+<com:TTextBox ID="CommentEmail" />
+<br/>
+
+<span class="input-label">Personal website</span>
+<br/>
+<com:TTextBox ID="CommentWebsite" Columns="70"/>
+<br/>
+
+<span class="input-label">Comment</span>
+<com:TRequiredFieldValidator
+	ControlToValidate="CommentContent"
+	ValidationGroup="comment"
+	Display="Dynamic"
+	Text="...is required"
+	ControlCssClass="inputerror" />
+<br/>
+<com:TTextBox ID="CommentContent" TextMode="MultiLine" Columns="55" Rows="10"/>
+<br/>
+
+<com:TLinkButton
+	Text="Submit"
+	ValidationGroup="comment"
+	OnClick="submitCommentButtonClicked" />
+
+</div>
+</com:TContent>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/ViewPost.php b/demos/blog/protected/Pages/Posts/ViewPost.php
new file mode 100644
index 00000000..309bedc1
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/ViewPost.php
@@ -0,0 +1,73 @@
+<?php
+
+class ViewPost extends BlogPage
+{
+	private $_postID=null;
+	private $_post=null;
+
+	public function getPostID()
+	{
+		if($this->_postID===null)
+			$this->_postID=TPropertyValue::ensureInteger($this->Request['id']);
+		return $this->_postID;
+	}
+
+	public function getCurrentPost()
+	{
+		if($this->_post===null)
+		{
+			if(($this->_post=$this->DataAccess->queryPostByID($this->getPostID()))===null)
+				$this->reportError(BlogErrors::ERROR_POST_NOT_FOUND);
+		}
+		return $this->_post;
+	}
+
+	public function getCanEditPost()
+	{
+		$user=$this->getUser();
+		$authorID=$this->getCurrentPost()->AuthorID;
+		return $authorID===$user->getID() || $user->isInRole('admin');
+	}
+
+	public function onLoad($param)
+	{
+		parent::onLoad($param);
+		$this->CategoryList->DataSource=$this->DataAccess->queryCategoriesByPostID($this->getPostID());
+		$this->CategoryList->dataBind();
+		$this->CommentList->DataSource=$this->DataAccess->queryCommentsByPostID($this->getPostID());
+		$this->CommentList->dataBind();
+	}
+
+	public function submitCommentButtonClicked($sender,$param)
+	{
+		if($this->IsValid)
+		{
+			$commentRecord=new CommentRecord;
+			$commentRecord->PostID=$this->CurrentPost->ID;
+			$commentRecord->AuthorName=$this->CommentAuthor->Text;
+			$commentRecord->AuthorEmail=$this->CommentEmail->Text;
+			$commentRecord->AuthorWebsite=$this->CommentWebsite->Text;
+			$commentRecord->AuthorIP=$this->Request->UserHostAddress;
+			$commentRecord->Content=$this->CommentContent->Text;
+			$commentRecord->CreateTime=time();
+			$commentRecord->Status=0;
+			$this->DataAccess->insertComment($commentRecord);
+			$this->Response->reload();
+		}
+	}
+
+	public function deleteButtonClicked($sender,$param)
+	{
+		$this->DataAccess->deletePost($this->PostID);
+		$this->gotoDefaultPage();
+	}
+
+	public function repeaterItemCommand($sender,$param)
+	{
+		$id=TPropertyValue::ensureInteger($param->CommandParameter);
+		$this->DataAccess->deleteComment($id);
+		$this->Response->reload();
+	}
+}
+
+?>
+\ No newline at end of file
diff --git a/demos/blog/protected/Pages/Posts/config.xml b/demos/blog/protected/Pages/Posts/config.xml
new file mode 100644
index 00000000..1c04e946
--- /dev/null
+++ b/demos/blog/protected/Pages/Posts/config.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<configuration>
+  <authorization>
+    <deny pages="EditPost,NewPost,MyPost" users="?" />
+  </authorization>
+</configuration>
+\ No newline at end of file