AdminAddPostAction 類別 參考文件
[Action]

類別AdminAddPostAction的繼承圖:

全部成員列表

公開方法(Public Methods)
	AdminAddPostAction ($actionInfo, $request)
	perform ()
私有方法(Private Methods)
	_savePostData ($article)

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詳細描述

Action that adds a new post to the database.

定義在 adminaddpostaction.class.php 檔案之第 23 行.

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建構子與解構子說明文件

AdminAddPostAction::AdminAddPostAction (  $  actionInfo, $  request )

Constructor. If nothing else, it also has to call the constructor of the parent class, BlogAction with the same parameters 定義在 adminaddpostaction.class.php 檔案之第 29 行. 參考 $request, AdminPostManagementCommonAction::AdminPostManagementCommonAction(), Action::registerField(), Action::registerFieldValidator(), 及 Action::setValidationErrorView(). { $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" ); $this->registerField( "trackbackUrls" ); }

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函式成員說明文件

AdminAddPostAction::_savePostData (  $  article  )  [private]

returns the id of the post or 'false' if it couldn't be saved 定義在 adminaddpostaction.class.php 檔案之第 60 行. 參考 $article, $articles, AdminPostManagementCommonAction::_getArticleCustomFields(), 及 AdminAction::notifyEvent(). 被參考於 perform(). { $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; }

AdminAddPostAction::perform (   )

Carries out the specified action 依據Action重新實作. 定義在 adminaddpostaction.class.php 檔案之第 91 行. 參考 $article, $host, AdminPostManagementCommonAction::_fetchCommonData(), _savePostData(), StringUtils::getLinks(), AdminAction::notifyEvent(), CacheControl::resetBlogCache(), AdminPostManagementCommonAction::sendXmlRpcPings(), AdminAction::setCommonData(), 及 BayesianFilterCore::trainWithArticle(). { $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 $postLinks = StringUtils::getLinks( stripslashes($article->getText())); // get the real trackback links from trackbackUrls $trackbackLinks = Array(); foreach(explode( "\r\n", $this->_trackbackUrls ) as $host ) { trim($host); if( $host != "" && $host != "\r\n" && $host != "\r" && $host != "\n" ) array_push( $trackbackLinks, $host ); } // if no links, there is nothing to do if( count($postLinks) == 0 && count($trackbackLinks) == 0 ) { $this->_view = new AdminPostsListView( $this->_blogInfo ); $this->_view->setErrorMessage( $this->_locale->tr("error_no_trackback_links_sent")); } else { $this->_view = new AdminTemplatedView( $this->_blogInfo, "sendtrackbacks" ); $this->_view->setValue( "post", $article ); $this->_view->setValue( "postLinks", $postLinks ); $this->_view->setValue( "trackbackLinks", $trackbackLinks ); } } $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; }

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此類別(class) 文件是由下列檔案中產生:

• class/action/admin/adminaddpostaction.class.php

 

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