Admindeleteblogaction.class.php:
<?php
include_once( PLOG_CLASS_PATH."class/action/admin/siteadminaction.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminsiteblogslistview.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/arrayvalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/dao/blogs.class.php" );
/**
* \ingroup Action
* @private
*
* it does not delete blogs from the system but simply set them to disabled
*/
class AdminDeleteBlogAction extends SiteAdminAction
{
var $_op;
var $_blogIds;
function AdminDeleteBlogAction( $actionInfo, $request )
{
$this->SiteAdminAction( $actionInfo, $request );
// set up the data validation stuff
$this->_op = $actionInfo->getActionParamValue();
if( $this->_op == "deleteBlogs" )
$this->registerFieldvalidator( "blogIds", new ArrayValidator());
else
$this->registerFieldValidator( "blogId", new IntegerValidator());
$view = new AdminSiteBlogsListView( $this->_blogInfo );
$view->setErrorMessage( $this->_locale->tr("error_no_blogs_selected"));
$this->setValidationErrorView( $view );
}
function perform()
{
if( $this->_op == "deleteBlog" ) {
$this->_blogIds = Array();
$blogId = $this->_request->getValue( "blogId" );
$this->_blogIds[] = $blogId;
}
else
$this->_blogIds = $this->_request->getValue( "blogIds" );
$this->_disableBlogs();
}
/**
* @private
*/
function _disableBlogs()
{
// get the default blog id
$config =& Config::getConfig();
$defaultBlogId = $config->getValue( "default_blog_id" );
$errorMessage = "";
$successMessage = "";
$totalOk = 0;
$blogs = new Blogs();
foreach( $this->_blogIds as $blogId ) {
// get some info about the blog before deleting it
$blogInfo = $blogs->getBlogInfo( $blogId );
if( !$blogInfo ) {
$errorMessage .= $this->_locale->pr("error_deleting_blog2", $blogId)."<br/>";
}
else {
$this->notifyEvent( EVENT_PRE_BLOG_DELETE, Array( "blog" => &$blogInfo ));
// make sure we're not deleting the default one!
if( $defaultBlogId == $blogId ) {
$errorMessage .= $this->_locale->pr("error_blog_is_default_blog", $blogInfo->getBlog())."<br />";
}
else {
if( $blogs->disableBlog( $blogId )) {
$totalOk++;
if( $totalOk < 2 )
$successMessage = $this->_locale->pr("blog_deleted_ok", $blogInfo->getBlog());
else
$successMessage = $this->_locale->pr( "blogs_deleted_ok", $totalOk );
$this->notifyEvent( EVENT_POST_BLOG_DELETE, Array( "blog" => &$blogInfo ));
}
else
$errorMessage .= $this->_locale->pr("error_deleting_blog", $blogInfo->getBlog())."<br/>";
}
}
}
$this->_view = new AdminSiteBlogsListView( $this->_blogInfo );
if( $errorMessage != "" ) $this->_view->setErrorMessage( $errorMessage );
if( $successMessage != "" ) $this->_view->setSuccessMessage( $successMessage );
$this->setCommonData();
return true;
}
}
?>
Other Blog Scripts:
