Adminaddpostaction.class.php:
<?php
include_once( PLOG_CLASS_PATH."class/action/admin/adminpostmanagementcommonaction.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminpostslistview.class.php" );
include_once( PLOG_CLASS_PATH."class/dao/articles.class.php" );
include_once( PLOG_CLASS_PATH."class/locale/locale.class.php" );
include_once( PLOG_CLASS_PATH."class/data/stringutils.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/admintemplatedview.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminnewpostview.class.php" );
include_once( PLOG_CLASS_PATH."class/bayesian/bayesianfiltercore.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/stringvalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/arrayvalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
include_once( PLOG_CLASS_PATH."class/data/textfilter.class.php" );
include_once( PLOG_CLASS_PATH."class/template/cachecontrol.class.php" );
/**
* \ingroup Action
* @private
*
* Action that adds a new post to the database.
*/
class AdminAddPostAction extends AdminPostManagementCommonAction
{
/**
* Constructor. If nothing else, it also has to call the constructor of the parent
* class, BlogAction with the same parameters
*/
function AdminAddPostAction( $actionInfo, $request )
{
$this->AdminPostManagementCommonAction( $actionInfo, $request );
// for data validation purposes, posts must have at least a topic, an intro text, and a category
$this->registerFieldValidator( "postText", new StringValidator());
$this->registerFieldValidator( "postTopic", new StringValidator());
$this->registerFieldValidator( "postCategories", new ArrayValidator());
$view = new AdminNewPostView( $this->_blogInfo );
$view->setErrorMessage( $this->_locale->tr("error_adding_post"));
$this->setValidationErrorView( $view );
// these fields do not need to be validated but should be there when we show the view once again
$this->registerField( "postExtendedText" );
$this->registerField( "postSlug" );
$this->registerField( "postStatus" );
$this->registerField( "sendNotification" );
$this->registerField( "sendTrackbacks" );
$this->registerField( "sendPings" );
$this->registerField( "postId" );
$this->registerField( "commentsEnabled" );
$this->registerField( "customField" );
$this->registerField( "postDateTime" );
}
/**
* @private
*
* returns the id of the post or 'false' if it couldn't be saved
*/
function _savePostData( $article )
{
$status = $this->_postStatus;
$articles = new Articles();
$article->setFields( $this->_getArticleCustomFields());
// notifiy about this event
$this->notifyEvent( EVENT_PRE_POST_ADD, Array( "article" => &$article ));
// in case the post is already in the db
if( $this->_postId != "" ) {
$article->setId( $this->_postId );
$artId = $this->_postId;
$postSavedOk = $articles->updateArticle( $article );
if( $postSavedOk )
$artId = $this->_postId;
else
$artId = false;
}
else {
$artId = $articles->addArticle( $article );
}
return $artId;
}
/**
* Carries out the specified action
*/
function perform()
{
$this->_fetchCommonData();
$this->_postId = $this->_request->getValue( "postId" );
$this->_previewPost = $this->_request->getValue( "previewPost" );
$this->_addPost = $this->_request->getValue( "addPost" );
$this->_saveDraft = $this->_request->getValue( "isDraft" );
// we know for sure that the information is correct so we can now add
// the post to the database
$postText = Textfilter::xhtmlize($this->_postText).POST_EXTENDED_TEXT_MODIFIER.Textfilter::xhtmlize($this->_postExtendedText);
$article = new Article( $this->_postTopic, $postText, $this->_postCategories,
$this->_userInfo->getId(), $this->_blogInfo->getId(), $this->_postStatus, 0, Array(), $this->_postSlug );
// set also the date before it's too late
$article->setDateObject( $this->_postTimestamp );
$article->setCommentsEnabled( $this->_commentsEnabled );
// save the article to the db
$artId = $this->_savePostData( $article );
// once we have built the object, we can add it to the database
if( $artId ) {
$this->_view = new AdminPostsListView( $this->_blogInfo );
//$article->setId( $artId );
$message = $this->_locale->tr("post_added_ok");
// train the filter
BayesianFilterCore::trainWithArticle( $article );
// add the article notification if requested to do so
if( $this->_sendNotification ) {
$artNotifications = new ArticleNotifications();
$artNotifications->addNotification( $artId, $this->_blogInfo->getId(), $this->_userInfo->getId());
$message .= " ".$this->_locale->tr("send_notifications_ok");
}
// we only have to send trackback pings if the article was published
// otherwise there is no need to...
$article->setId( $artId );
if( $article->getStatus() == POST_STATUS_PUBLISHED) {
// get the output from the xmlrpc pings but only if the user decided to do so!
if( $this->_sendPings ) {
$pingsOutput = $this->sendXmlRpcPings();
$message .= "<br/><br/>".$pingsOutput;
}
// and now check what to do with the trackbacks
if( $this->_sendTrackbacks ) {
// get the links from the text of the post
$links = StringUtils::getLinks( stripslashes($article->getText()));
// if no links, there is nothing to do
if( count($links) == 0 ) {
$this->_view = new AdminPostsListView( $this->_blogInfo );
}
else {
$this->_view = new AdminTemplatedView( $this->_blogInfo, "sendtrackbacks" );
$this->_view->setValue( "post", $article );
$this->_view->setValue( "postlinks", $links );
}
}
$this->_view->setSuccessMessage( $message );
$this->notifyEvent( EVENT_POST_POST_ADD, Array( "article" => &$article ));
// empty the cache used by this blog
CacheControl::resetBlogCache( $this->_blogInfo->getId());
}
else {
$this->_view = new AdminPostsListView( $this->_blogInfo );
$this->_view->setSuccessMessage( $this->_locale->tr("post_added_not_published") );
$this->notifyEvent( EVENT_POST_POST_ADD, Array( "article" => &$article ));
}
}
else {
$this->_view = new AdminPostsListView( $this->_blogInfo );
$this->_view->setErrorMessage( $this->_locale->tr("error_adding_post") );
}
$this->setCommonData();
// better to return true if everything fine
return true;
}
}
?>
Other Blog Scripts:
