PHP EasyBlogHelper::getPermalink方法代码示例

 /**
  * Generate proper permalink for a blog entry
  **/
 function getPermalink($value)
 {
     $ejax = new Ejax();
     $value = urldecode($value);
     $permalink = EasyBlogHelper::getPermalink($value);
     $ejax->value('permalink', $permalink);
     $ejax->send();
 }

//.........这里部分代码省略.........
             // echo '##';
             // echo $today->toUnix();
             // echo '##';
             // echo $today->toUnix() + 5;
             // exit;
         } else {
             if (!$isNew) {
                 $date = EasyBlogDateHelper::dateWithOffSet($blog->created);
                 $blog->created = $date->toFormat();
                 $date = EasyBlogDateHelper::dateWithOffSet($blog->publish_up);
                 $blog->publish_up = $date->toFormat();
             }
         }
     }
     // we bind this attribute incase if easyblog was a old version.
     $post['issitewide'] = '1';
     //bind the inputs
     $blog->bind($post, true);
     $blog->intro = $post['intro'];
     $blog->content = $post['content'];
     $blog->created_by = $my->id;
     $blog->ispending = 0;
     //(empty($acl->rules->publish_entry)) ? 1 : 0;
     $blog->published = $post['published'];
     if ($overwriteDate !== false) {
         $blog->created = $overwriteDate['created'];
         if (isset($overwriteDate['publish_up'])) {
             $blog->publish_up = $overwriteDate['publish_up'];
         }
     }
     $blog->subscription = $allowSubscribe;
     $blog->frontpage = $showFrontpage;
     $blog->send_notification_emails = $sendEmails;
     $blog->permalink = empty($post['permalink']) ? EasyBlogHelper::getPermalink($blog->title) : $post['permalink'];
     // add in fancy box style.
     $postcontent = $blog->intro . $blog->content;
     // cater for wlw
     $pattern = '#<a.*?\\><img[^>]*><\\/a>#i';
     preg_match_all($pattern, $postcontent, $matches);
     if ($matches && count($matches[0]) > 0) {
         foreach ($matches[0] as $match) {
             $input = $match;
             $largeImgPath = '';
             //getting large image path
             $pattern = '#<a[^>]*>#i';
             preg_match($pattern, $input, $anchors);
             if ($anchors) {
                 preg_match('/href\\s*=\\s*[\\""\']?([^\\""\'\\s>]*)/i', $anchors[0], $adata);
                 if ($adata) {
                     $largeImgPath = $adata[1];
                 }
             }
             $input = $match;
             $pattern = '#<img[^>]*>#i';
             preg_match($pattern, $input, $images);
             if ($images) {
                 preg_match('/src\\s*=\\s*[\\""\']?([^\\""\'\\s>]*)/i', $images[0], $data);
                 if ($data) {
                     $largeImgPath = empty($largeImgPath) ? $data[1] : $largeImgPath;
                     $largeImgPath = urldecode($largeImgPath);
                     $largeImgPath = str_replace(' ', '-', $largeImgPath);
                     $encodedurl = urldecode($data[1]);
                     $encodedurl = str_replace(' ', '-', $encodedurl);
                     $images[0] = str_replace($data[1], $encodedurl, $images[0]);
                     $blog->intro = str_replace($input, '<a class="easyblog-thumb-preview" href="' . $largeImgPath . '">' . $images[0] . '</a>', $blog->intro);
                     $blog->content = str_replace($input, '<a class="easyblog-thumb-preview" href="' . $largeImgPath . '">' . $images[0] . '</a>', $blog->content);

//.........这里部分代码省略.........
                 $tmp_dir = JPATH_ROOT . DIRECTORY_SEPARATOR . 'tmp' . DIRECTORY_SEPARATOR;
                 $uri = JURI::base() . $main_image_path . '/' . $userid . '/';
                 if (!JFolder::exists($dir)) {
                     JFolder::create($dir);
                 }
                 foreach ($attachments as $attachment) {
                     // clean up file name
                     if (strpos($attachment['name'], '/') !== FALSE) {
                         $attachment['name'] = substr($attachment['name'], strrpos($attachment['name'], '/') + 1);
                     } elseif (strpos($attachment['name'], '\\' !== FALSE)) {
                         $attachment['name'] = substr($attachment['name'], strrpos($attachment['name'], '\\') + 1);
                     }
                     // @task: check if the attachment has file extension. ( assuming is images )
                     $imgExts = array('jpg', 'png', 'gif', 'JPG', 'PNG', 'GIF', 'jpeg', 'JPEG');
                     $imageSegment = explode('.', $attachment['name']);
                     if (!in_array($imageSegment[count($imageSegment) - 1], $imgExts)) {
                         $attachment['name'] = $attachment['name'] . '.jpg';
                     }
                     // @task: Store the file into a temporary location first.
                     $attachment['tmp_name'] = $tmp_dir . $attachment['name'];
                     JFile::write($attachment['tmp_name'], $attachment['data']);
                     require_once EBLOG_CLASSES . DIRECTORY_SEPARATOR . 'mediamanager.php';
                     // @task: Ensure that images goes through the same resizing format when uploading via media manager.
                     $media = new EasyBlogMediaManager();
                     $result = $media->upload($dir, $uri, $attachment, '/', 'user');
                     // get the image file name and path
                     if (is_object($result) && property_exists($result, 'title')) {
                         $atmTitle = $result->title;
                         $atmURL = $result->url;
                     } else {
                         $atmTitle = $attachment['name'];
                         $atmURL = $uri . $attachment['name'];
                     }
                     // @task: Once the attachment is processed, delete the temporary file.
                     JFile::delete($attachment['tmp_name']);
                     // now we need to replace the img tag in the email which the source is an attachment id :(
                     $attachId = $attachment['id'];
                     if (!empty($attachId)) {
                         $attachId = str_replace('<', '', $attachId);
                         $attachId = str_replace('>', '', $attachId);
                         $imgPattern = array('/<div><img[^>]*src="[A-Za-z0-9:^>]*' . $attachId . '"[^>]*\\/><\\/div>/si', '/<img[^>]*src="[A-Za-z0-9:^>]*' . $attachId . '"[^>]*\\/>/si');
                         $imgReplace = array('', '');
                         $body = preg_replace($imgPattern, $imgReplace, $body);
                     }
                     // insert image into blog post
                     $body .= '<p><a class="easyblog-thumb-preview" href="' . $atmURL . '" title="' . $atmTitle . '"><img width="' . $config->get('main_thumbnail_width') . '" title="' . $atmTitle . '." alt="" src="' . $atmURL . '" /></a></p>';
                 }
             }
         }
         if ($format == 'plain') {
             $body = nl2br($body);
         }
         // tidy up the content so that the content do not contain incomplete html tag.
         $body = EasyBlogHelper::getHelper('string')->tidyHTMLContent($body);
         $type = $config->get('main_remotepublishing_mailbox_type');
         // insert $body, $subject, $from, $date
         $blog = EasyBlogHelper::getTable('Blog', 'Table');
         // @task: Store the blog post
         $blog->set('title', $subject);
         $blog->set('permalink', EasyBlogHelper::getPermalink($blog->title));
         $blog->set('source', 'email');
         $blog->set('created_by', $userid);
         $blog->set('created', $date);
         $blog->set('modified', $date);
         $blog->set('publish_up', $date);
         $blog->set($type, $body);
         $blog->set('category_id', $config->get('main_remotepublishing_mailbox_categoryid'));
         $blog->set('published', $config->get('main_remotepublishing_mailbox_publish'));
         $blog->set('frontpage', $config->get('main_remotepublishing_mailbox_frontpage'));
         $blog->set('send_notification_emails', $config->get('main_remotepublishing_mailbox_publish'));
         $blog->set('issitewide', true);
         // @task: Set the blog's privacy here.
         $blog->set('private', $config->get('main_remotepublishing_mailbox_privacy'));
         // Store the blog post
         if (!$blog->store()) {
             echo 'Mailbox: Message store failed. > ' . $subject . ' :: ' . $blog->getError();
             continue;
         }
         if ($mailbox->service == 'pop3') {
             $mailbox->deleteMessage($sequence);
         }
         if ($mailbox->service == 'imap') {
             $mailbox->setMessageFlag($sequence, '\\Seen');
         }
         // @rule: Autoposting to social network sites.
         if ($blog->published == POST_ID_PUBLISHED) {
             $blog->autopost(array(EBLOG_OAUTH_LINKEDIN, EBLOG_OAUTH_FACEBOOK, EBLOG_OAUTH_TWITTER), array(EBLOG_OAUTH_LINKEDIN, EBLOG_OAUTH_FACEBOOK, EBLOG_OAUTH_TWITTER));
             $blog->notify(false);
         }
         $total++;
     }
     /*
      * Disconnect from mailbox
      */
     $mailbox->disconnect();
     /*
      * Generate report
      */
     echo JText::sprintf('%1s blog posts fetched from mailbox: ' . $config->get('main_remotepublishing_mailbox_remotesystemname') . '.', $total);
 }

 function _processLyftenBloggie($migrateComment)
 {
     $db = EasyBlogHelper::db();
     $jSession = JFactory::getSession();
     $ejax = new EJax();
     $migrator = EB::migrator()->getAdapter('k2');
     $migrateStat = $jSession->get('EBLOG_MIGRATOR_JOOMLA_STAT', '', 'EASYBLOG');
     if (empty($migrateStat)) {
         $migrateStat = new stdClass();
         $migrateStat->blog = 0;
         $migrateStat->category = 0;
         $migrateStat->comments = 0;
         $migrateStat->images = 0;
         $migrateStat->user = array();
     }
     $query = 'SELECT * FROM `#__bloggies_entries` AS a';
     $query .= ' WHERE NOT EXISTS (';
     $query .= ' SELECT content_id FROM `#__easyblog_migrate_content` AS b WHERE b.`content_id` = a.`id` and `component` = ' . $db->Quote('com_lyftenbloggie');
     $query .= ' )';
     $query .= ' ORDER BY a.`id` LIMIT 1';
     $db->setQuery($query);
     $row = $db->loadObject();
     if (is_null($row)) {
         // now we migrate the remaining categories
         $this->_migrateLyftenCategories();
         //at here, we check whether there are any records processed. if yes,
         //show the statistic.
         $ejax->append('progress-status3', JText::_('COM_EASYBLOG_MIGRATOR_FINISHED'));
         $ejax->script("divSrolltoBottomLyften();");
         //update statistic
         $stat = '========================================== <br />';
         $stat .= JText::_('COM_EASYBLOG_MIGRATOR_TOTAL_BLOGS') . ': ' . $migrateStat->blog . '<br />';
         $stat .= JText::_('COM_EASYBLOG_MIGRATOR_TOTAL_COMMENTS') . ': ' . $migrateStat->comments . '<br />';
         //$stat  .= 'Total images migrated : ' . $migrateStat->images . '<br />';
         $statUser = $migrateStat->user;
         if (!empty($statUser)) {
             $stat .= '<br />';
             $stat .= JText::_('COM_EASYBLOG_MIGRATOR_TOTAL_USERS_CONTRIBUTIONS') . ': ' . count($statUser) . '<br />';
             foreach ($statUser as $eachUser) {
                 $stat .= JText::_('COM_EASYBLOG_MIGRATOR_TOTAL_BLOG_USER') . ' \'' . $eachUser->name . '\': ' . $eachUser->blogcount . '<br />';
             }
         }
         $stat .= '<br />==========================================';
         $ejax->assign('stat-status3', $stat);
         $ejax->script("\$( '#migrator-submit3' ).html('" . JText::_('COM_EASYBLOG_MIGRATOR_MIGRATION_COMPLETED') . "');");
         $ejax->script("\$( '#migrator-submit3' ).attr('disabled' , '');");
         $ejax->script("\$( '#icon-wait3' ).css( 'display' , 'none' );");
     } else {
         // here we should process the migration
         // step 1 : create user if not exists in eblog_users - create user through profile jtable load method.
         // step 2: create categories / tags if needed.
         // step 3: migrate comments if needed.
         $date = EB::date();
         $blogObj = new stdClass();
         //default
         $blogObj->category_id = 1;
         //assume 1 is the uncategorized id.
         if (!empty($row->catid)) {
             $joomlaCat = $this->_getLyftenCategory($row->catid);
             $eCat = $this->_isEblogCategoryExists($joomlaCat);
             if ($eCat === false) {
                 $eCat = $this->_createEblogCategory($joomlaCat);
             }
             $blogObj->category_id = $eCat;
         }
         //load user profile
         $profile = EB::user($row->created_by);
         $blog = EB::table('Blog');
         //assigning blog data
         $blogObj->created_by = $profile->id;
         $blogObj->created = !empty($row->created) ? $row->created : $date->toMySQL();
         $blogObj->modified = !empty($row->modified) ? $row->modified : $date->toMySQL();
         $blogObj->title = $row->title;
         $blogObj->permalink = EasyBlogHelper::getPermalink($row->title);
         if (empty($row->fulltext)) {
             $blogObj->intro = '';
             $blogObj->content = $row->introtext;
         } else {
             $blogObj->intro = $row->introtext;
             $blogObj->content = $row->fulltext;
         }
         $blogObj->published = $row->state == '1' ? '1' : '0';
         // set to unpublish for now.
         $blogObj->publish_up = !empty($row->created) ? $row->created : $date->toMySQL();
         $blogObj->publish_down = '0000-00-00 00:00:00';
         $blogObj->hits = $row->hits;
         $blogObj->frontpage = 1;
         $blogObj->allowcomment = 1;
         $blogObj->subscription = 1;
         $blog->bind($blogObj);
         $blog->store();
         //add meta description
         $migrator->migrateContentMeta($row->metakey, $row->metadesc, $blog->id);
         //step 2: tags
         $query = 'insert into `#__easyblog_post_tag` (`tag_id`, `post_id`, `created`)';
         $query .= ' select a.`id`, ' . $db->Quote($blog->id) . ', ' . $db->Quote($date->toMySQL());
         $query .= ' from `#__easyblog_tag` as a inner join `#__bloggies_tags` as b';
         $query .= ' on a.`title` = b.`name`';
         $query .= ' inner join `#__bloggies_relations` as c on b.`id` = c.`tag`';
         $query .= ' where c.`entry` = ' . $db->Quote($row->id);
//.........这里部分代码省略.........

 function _processSmartBlog($migrateComment, $migrateImage, $imagePath)
 {
     $db = EasyBlogHelper::db();
     $jSession = JFactory::getSession();
     $ejax = new EJax();
     //check if com_blog installed.
     if (!JFile::exists(JPATH_ROOT . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_blog' . DIRECTORY_SEPARATOR . 'blog.php')) {
         $ejax->append('progress-status2', JText::_('COM_EASYBLOG_MIGRATOR_SMARTBLOG_ERROR'));
         $ejax->script("\$( '#migrator-submit2' ).html('" . JText::_('COM_EASYBLOG_MIGRATOR_ABORTED') . "');");
         $ejax->script("\$( '#migrator-submit2' ).attr('disabled' , '');");
         $ejax->script("\$( '#icon-wait2' ).css( 'display' , 'none' );");
         $ejax->send();
         exit;
     }
     $migrateStat = $jSession->get('EBLOG_MIGRATOR_JOOMLA_STAT', '', 'EASYBLOG');
     if (empty($migrateStat)) {
         $migrateStat = new stdClass();
         $migrateStat->blog = 0;
         $migrateStat->category = 0;
         $migrateStat->comments = 0;
         $migrateStat->images = 0;
         $migrateStat->user = array();
     }
     $query = 'SELECT * FROM `#__blog_postings` AS a';
     $query .= ' WHERE NOT EXISTS (';
     $query .= ' SELECT content_id FROM `#__easyblog_migrate_content` AS b WHERE b.`content_id` = a.`id` and `component` = ' . $db->Quote('com_blog');
     $query .= ' )';
     $query .= ' ORDER BY a.`id` LIMIT 1';
     $db->setQuery($query);
     $row = $db->loadObject();
     if (is_null($row)) {
         //at here, we check whether there are any records processed. if yes,
         //show the statistic.
         $ejax->append('progress-status2', JText::_('COM_EASYBLOG_MIGRATOR_FINISHED'));
         $ejax->script("divSrolltoBottomSmartBlog();");
         //update statistic
         $stat = '========================================== <br />';
         $stat .= JText::_('COM_EASYBLOG_MIGRATOR_TOTAL_BLOGS') . ': ' . $migrateStat->blog . '<br />';
         $stat .= 'Total comments migrated : ' . $migrateStat->comments . '<br />';
         $stat .= 'Total images migrated : ' . $migrateStat->images . '<br />';
         $statUser = $migrateStat->user;
         if (!empty($statUser)) {
             $stat .= '<br />';
             $stat .= 'Total user\'s contribution: ' . count($statUser) . '<br />';
             foreach ($statUser as $eachUser) {
                 $stat .= JText::_('COM_EASYBLOG_MIGRATOR_TOTAL_BLOG_USER') . ' \'' . $eachUser->name . '\': ' . $eachUser->blogcount . '<br />';
             }
         }
         $stat .= '<br />==========================================';
         $ejax->assign('stat-status2', $stat);
         $ejax->script("\$( '#migrator-submit2' ).html('" . JText::_('COM_EASYBLOG_MIGRATOR_MIGRATION_COMPLETED') . "');");
         $ejax->script("\$( '#migrator-submit2' ).attr('disabled' , '');");
         $ejax->script("\$( '#icon-wait2' ).css( 'display' , 'none' );");
     } else {
         // here we should process the migration
         // step 1 : create user if not exists in eblog_users - create user through profile jtable load method.
         // step 2 : migrate image files.
         //      step 2.1: create folder if not exist.
         // step 3: migrate comments if needed.
         $date = EB::date();
         $blogObj = new stdClass();
         //default
         $blogObj->category_id = 1;
         //assume 1 is the uncategorized id.
         //load user profile
         $profile = EB::user($row->user_id);
         $blog = EB::table('Blog');
         //assigning blog data
         $blogObj->created_by = $profile->id;
         $blogObj->created = !empty($row->post_date) ? $row->post_date : $date->toMySQL();
         $blogObj->modified = !empty($row->post_update) ? $row->post_update : $date->toMySQL();
         $blogObj->title = $row->post_title;
         $blogObj->permalink = EasyBlogHelper::getPermalink($row->post_title);
         $blogObj->intro = '';
         $blogObj->content = $row->post_desc;
         $blogObj->published = $row->published;
         $blogObj->publish_up = !empty($row->post_date) ? $row->post_date : $date->toMySQL();
         $blogObj->publish_down = '0000-00-00 00:00:00';
         $blogObj->hits = $row->post_hits;
         $blogObj->frontpage = 1;
         $blog->bind($blogObj);
         //step 2
         $imageMigrated = false;
         if ($migrateImage) {
             $newImagePath = JPATH_ROOT . DIRECTORY_SEPARATOR . 'images';
             if (!empty($imagePath)) {
                 $tmpimagePath = str_ireplace('/', DIRECTORY_SEPARATOR, $imagePath);
                 $newImagePath .= DIRECTORY_SEPARATOR . $tmpimagePath;
                 $newImagePath = JFolder::makeSafe($newImagePath);
             }
             if (!JFolder::exists($newImagePath)) {
                 JFolder::create($newImagePath);
             }
             $src = JPATH_ROOT . DIRECTORY_SEPARATOR . 'components' . DIRECTORY_SEPARATOR . 'com_blog' . DIRECTORY_SEPARATOR . 'Images' . DIRECTORY_SEPARATOR . 'blogimages' . DIRECTORY_SEPARATOR . 'th' . $row->post_image;
             $dest = $newImagePath . DIRECTORY_SEPARATOR . $row->post_image;
             if (JFile::exists($src)) {
                 $imageMigrated = JFile::copy($src, $dest);
             }
         }
         if ($imageMigrated) {
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                 $fiConnector = new EasyBlogConnectorsHelper();
                 $fiConnector->addUrl($feedItemUrl);
                 $fiConnector->execute();
                 $fiContent = $fiConnector->getResult($feedItemUrl);
                 // to ensure the leading no text before the <?xml> tag
                 $pattern = '/(.*?)<html/is';
                 $replacement = '<html';
                 $fiContent = preg_replace($pattern, $replacement, $fiContent, 1);
                 if (!empty($fiContent)) {
                     $fiContent = EasyBlogHelper::getHelper('string')->forceUTF8($fiContent);
                     $readability = new Readability($fiContent);
                     $readability->debug = false;
                     $readability->convertLinksToFootnotes = false;
                     $result = $readability->init();
                     if ($result) {
                         $content = $readability->getContent()->innerHTML;
                         //$content	= EasyBlogHelper::getHelper( 'string' )->fixUTF8( $content );
                         $content = EasyBlogFeedsHelper::tidyContent($content);
                         if (stristr(html_entity_decode($content), '<!DOCTYPE html') === false) {
                             $text = $content;
                             $text = $this->_processRelLinktoAbs($text, $feedPath);
                         }
                     }
                 }
             }
             // strip un-allowed html tag.
             $text = strip_tags($text, $params->get('allowed', $defaultAllowedHTML));
             // Append original source link into article if necessary
             if ($params->get('sourceLinks')) {
                 JFactory::getLanguage()->load('com_easyblog', JPATH_ROOT);
                 $text .= '<div><a href="' . $item->get_link() . '" target="_blank">' . JText::_('COM_EASYBLOG_FEEDS_ORIGINAL_LINK') . '</a></div>';
             }
             if ($feedObj->author) {
                 $feedAuthor = $item->get_author();
                 if (!empty($feedAuthor)) {
                     $authorName = $feedAuthor->get_name();
                     $authorEmail = $feedAuthor->get_email();
                     if (!empty($authorName)) {
                         // Store it as copyright column instead
                         $text .= '<div>' . JText::sprintf('COM_EASYBLOG_FEEDS_ORIGINAL_AUTHOR', $authorName) . '</div>';
                     } else {
                         if (!empty($authorEmail)) {
                             $authorArr = explode(' ', $authorEmail);
                             if (isset($authorArr[1])) {
                                 $authorName = $authorArr[1];
                                 $authorName = str_replace(array('(', ')'), '', $authorName);
                                 $text .= '<div>' . JText::sprintf('COM_EASYBLOG_FEEDS_ORIGINAL_AUTHOR', $authorName) . '</div>';
                             }
                         }
                     }
                 }
             }
             if ($feedObj->item_content == 'intro') {
                 $blogObj->intro = $text;
             } else {
                 $blogObj->content = $text;
             }
             $creationDate = $mydate;
             $blogObj->created = $mydate;
             $blogObj->modified = $mydate;
             $blogObj->title = $item->get_title();
             if (empty($blogObj->title)) {
                 $blogObj->title = $this->_getTitleFromLink($item->get_link());
             }
             $blogObj->title = EasyBlogStringHelper::unhtmlentities($blogObj->title);
             $blogObj->permalink = EasyBlogHelper::getPermalink($blogObj->title);
             $blogObj->publish_up = $mydate;
             $blogObj->isnew = !$feedObj->item_published ? true : false;
             $blog = EasyBlogHelper::getTable('blog');
             $blog->bind($blogObj);
             if ($feedObj->item_published) {
                 $blog->notify();
             }
             if ($blog->store()) {
                 $myCnt++;
                 //update the history with blog id
                 if (!empty($newHistoryId)) {
                     $tmpHistory = EasyBlogHelper::getTable('FeedHistory');
                     $tmpHistory->load($newHistoryId);
                     $tmpHistory->post_id = $blog->id;
                     $tmpHistory->store();
                 }
                 $itemMigrated++;
                 if ($feedObj->item_published) {
                     //insert activity here.
                     EasyBlogHelper::addJomSocialActivityBlog($blog, true, true);
                     // Determines if admin wants to auto post this item to the social sites.
                     if ($params->get('autopost')) {
                         $allowed = array(EBLOG_OAUTH_LINKEDIN, EBLOG_OAUTH_FACEBOOK, EBLOG_OAUTH_TWITTER);
                         // @rule: Process centralized options first
                         // See if there are any global postings enabled.
                         $blog->autopost($allowed, $allowed);
                     }
                 }
             }
             //end if
         }
     }
     return $itemMigrated;
 }

 public static function getBlogSefPermalink($id, $external = false)
 {
     $config = EasyBlogHelper::getConfig();
     static $permalinks = null;
     if (!isset($permalinks[$id])) {
         JTable::addIncludePath(EBLOG_TABLES);
         $db = EasyBlogHelper::db();
         $query = 'SELECT a.* FROM ' . EasyBlogHelper::getHelper('SQL')->nameQuote('#__easyblog_post') . ' as a ' . 'WHERE a.`id` ' . '=' . $db->Quote($id);
         $db->setQuery($query);
         $data = $db->loadObject();
         $config = EasyBlogHelper::getConfig();
         if (empty($data)) {
             // blog post not exists
             $permalinks[$id] = JText::_('COM_EASYBLOG_INVALID_PERMALINK_POST');
             return $permalinks[$id];
         }
         // Empty permalinks needs to be regenerated.
         if (empty($data->permalink)) {
             $data->permalink = EasyBlogHelper::getPermalink($data->title);
             $query = 'UPDATE #__easyblog_post SET permalink=' . $db->Quote($data->permalink) . ' ' . 'WHERE ' . EasyBlogHelper::getHelper('SQL')->nameQuote('id') . '=' . $db->Quote($id);
             $db->setQuery($query);
             $db->Query();
         }
         if ($config->get('main_sef_unicode')) {
             $data->permalink = $data->id . '-' . urlencode($data->permalink);
         }
         switch ($config->get('main_sef')) {
             // Date based SEF mode
             case 'date':
                 $date = EasyBlogHelper::getDate($data->created);
                 $data->permalink = $date->toFormat('%Y') . '/' . $date->toFormat('%m') . '/' . $date->toFormat('%d') . '/' . $data->permalink;
                 break;
             case 'datecategory':
                 $date = EasyBlogHelper::getDate($data->created);
                 $catPermalink = EasyBlogRouter::getCategoryPermalink($data->category_id);
                 $data->permalink = $catPermalink . '/' . $date->toFormat('%Y') . '/' . $date->toFormat('%m') . '/' . $date->toFormat('%d') . '/' . $data->permalink;
                 break;
             case 'category':
                 $catPermalink = EasyBlogRouter::getCategoryPermalink($data->category_id);
                 $data->permalink = $catPermalink . '/' . $data->permalink;
                 break;
             case 'custom':
                 $data->permalink = self::getCustomPermalink($data);
                 break;
                 // Default SEF mode leave it unchanged
             // Default SEF mode leave it unchanged
             default:
                 break;
         }
         if ($external) {
             $uri = JURI::getInstance();
             return $uri->toString(array('scheme', 'host', 'port')) . '/' . $data->permalink;
         }
         $permalinks[$id] = $data->permalink;
     }
     return $permalinks[$id];
 }

 /**
  * Generate proper permalink for a blog entry
  **/
 function getPermalink($value)
 {
     $ajax = new Ejax();
     $permalink = EasyBlogHelper::getPermalink($value);
     $ajax->assign('permalink-url', $permalink);
     $ajax->script('$( "#edit-permalink" ).show();');
     $ajax->script('$( "#permalink-value" ).show();');
     $ajax->value('permalink-data', $permalink);
     $ajax->send();
 }