PHP CStringHelper::replaceThumbnails方法代码示例

 public function saveWall($uniqueId, $message, $appType, &$creator, $isOwner, $processFunc = '', $templateFile = 'wall.content', $wallId = 0)
 {
     $my = CFactory::getUser();
     // Add some required parameters, otherwise assert here
     CError::assert($uniqueId, '', '!empty', __FILE__, __LINE__);
     CError::assert($appType, '', '!empty', __FILE__, __LINE__);
     CError::assert($message, '', '!empty', __FILE__, __LINE__);
     CError::assert($my->id, '', '!empty', __FILE__, __LINE__);
     // Load the models
     CFactory::load('models', 'wall');
     CFactory::load('helpers', 'url');
     $wall =& JTable::getInstance('Wall', 'CTable');
     $wall->load($wallId);
     if ($wallId == 0) {
         // Get current date
         $now =& JFactory::getDate();
         $now = $now->toMySQL();
         // Set the wall properties
         $wall->type = $appType;
         $wall->contentid = $uniqueId;
         $wall->post_by = $creator->id;
         $wall->date = $now;
         $wall->published = 1;
         // @todo: set the ip address
         $wall->ip = $_SERVER['REMOTE_ADDR'];
     }
     $wall->comment = $message;
     $filter = CFactory::getInputFilter();
     $wall->comment = $filter->clean($wall->comment);
     // Store the wall message
     $wall->store();
     // Convert it to array so that the walls can be processed by plugins
     $args = array();
     $args[0] =& $wall;
     //Process wall comments
     CFactory::load('libraries', 'comment');
     $comment = new CComment();
     $wallComments = $wall->comment;
     $wall->comment = $comment->stripCommentData($wall->comment);
     // Trigger the wall comments
     CWall::triggerWallComments($args);
     $wallData = new stdClass();
     $wallData->id = $wall->id;
     $wallData->content = CWallLibrary::_getWallHTML($wall, $wallComments, $appType, $isOwner, $processFunc, $templateFile);
     CFactory::load('helpers', 'string');
     $wallData->content = CStringHelper::replaceThumbnails($wallData->content);
     return $wallData;
 }

 /**
  * @param $uniqueId
  * @param $message
  * @param $appType
  * @param $creator
  * @param $isOwner
  * @param string $processFunc
  * @param string $templateFile
  * @param int $wallId
  * @param int $photoId to attach photoid in the wall if exists
  * @return stdClass
  */
 public static function saveWall($uniqueId, $message, $appType, &$creator, $isOwner, $processFunc = '', $templateFile = 'wall/content', $wallId = 0, $photoId = 0)
 {
     $my = CFactory::getUser();
     // Add some required parameters, otherwise assert here
     CError::assert($uniqueId, '', '!empty', __FILE__, __LINE__);
     CError::assert($appType, '', '!empty', __FILE__, __LINE__);
     CError::assert($my->id, '', '!empty', __FILE__, __LINE__);
     // Load the models
     $wall = JTable::getInstance('Wall', 'CTable');
     $wall->load($wallId);
     if ($wallId == 0) {
         // Get current date
         $now = JFactory::getDate();
         $now = $now->toSql();
         // Set the wall properties
         $wall->type = $appType;
         $wall->contentid = $uniqueId;
         $wall->post_by = $creator->id;
         $wall->date = $now;
         $wall->published = 1;
         // @todo: set the ip address
         $wall->ip = $_SERVER['REMOTE_ADDR'];
     }
     //if photo id is not 0, this wall is appended with a picture
     if ($photoId > 0) {
         //lets check if the photo belongs to the uploader
         $photo = JTable::getInstance('Photo', 'CTable');
         $photo->load($photoId);
         //save the data into the wall table
         $wallParam = new CParameter($wall->params);
         if ($photo->creator == $my->id && $photo->albumid == '-1') {
             $wallParam->set('attached_photo_id', $photoId);
             //sets the status to ready so that it wont be deleted on cron run
             $photo->status = 'ready';
             $photo->store();
         }
         $wall->params = $wallParam->toString();
     } elseif ($photoId == -1) {
         //if there is nothing, remove the param if applicable
         $wallParam = new CParameter($wall->params);
         //delete from db and files
         $photoModel = CFactory::getModel('photos');
         if ($wallParam->get('attached_photo_id') > 0) {
             $photoTable = $photoModel->getPhoto($wallParam->get('attached_photo_id'));
             $photoTable->delete();
         }
         $wallParam->set('attached_photo_id', 0);
         $wall->params = $wallParam->toString();
     }
     /* URL fetch */
     $graphObject = CParsers::linkFetch($message);
     if ($graphObject) {
         $graphObject->merge(new CParameter($wall->params));
         $wall->params = $graphObject->toString();
     }
     $wall->comment = $message;
     // Store the wall message
     $wall->store();
     // Convert it to array so that the walls can be processed by plugins
     $args = array();
     $args[0] = $wall;
     //Process wall comments
     $comment = new CComment();
     $wallComments = $wall->comment;
     $wall->comment = $comment->stripCommentData($wall->comment);
     // Trigger the wall comments
     CWall::triggerWallComments($args);
     $wallData = new stdClass();
     $wallData->id = $wall->id;
     $wallData->content = CWallLibrary::_getWallHTML($wall, $wallComments, $appType, $isOwner, $processFunc, $templateFile);
     $wallData->content = CStringHelper::replaceThumbnails($wallData->content);
     CTags::add($wall);
     return $wallData;
 }

 /**
  * Populate the wall area in photos with wall/comments content
  */
 public function showWallContents($photoId, $singleComment = 0)
 {
     // Include necessary libraries
     $my = CFactory::getUser();
     $photo = JTable::getInstance('Photo', 'CTable');
     $photo->load($photoId);
     //@todo: Add limit
     $limit = 20;
     if ($photo->id == '0') {
         echo JText::_('COM_COMMUNITY_PHOTOS_INVALID_PHOTO_ID');
         return;
     }
     $contents = CWallLibrary::getWallContents('photos', $photoId, $my->id == $photo->creator || COwnerHelper::isCommunityAdmin(), $singleComment, 0, 'wall/content', 'photos,photo');
     $contents = CStringHelper::replaceThumbnails($contents);
     return $contents;
 }

 /**
  * Execute a request
  */
 public function execute($task = '')
 {
     global $mainframe;
     $document =& JFactory::getDocument();
     $my =& JFactory::getUser();
     $pathway =& $mainframe->getPathway();
     $menus =& JSite::getMenu();
     $menuitem =& $menus->getActive();
     $userId = JRequest::getInt('userid', '', 'GET');
     $tmpl = JRequest::getVar('tmpl', '', 'REQUEST');
     $format = JRequest::getVar('format', '', 'REQUEST');
     $nohtml = JRequest::getVar('no_html', '', 'REQUEST');
     if ($tmpl != 'component' && $format != 'feed' && $format != 'ical' && $nohtml != 1 && $format != 'raw') {
         // This is to fix MSIE that has incorrect user agent because jquery doesn't detect correctly.
         $ieFix = "<!--[if IE 6]><script type=\"text/javascript\">var jomsIE6 = true;</script><![endif]-->";
         $document->addCustomTag($ieFix);
     }
     // Add custom css for the specific view if needed.
     $config = CFactory::getConfig();
     $viewName = JString::strtolower(JRequest::getVar('view', '', 'REQUEST'));
     jimport('joomla.filesystem.file');
     if ($config->get('enablecustomviewcss')) {
         CTemplate::addStylesheet($viewName);
     }
     $env = CTemplate::getTemplateEnvironment();
     $html = '<div id="community-wrap" class="on-' . $env->joomlaTemplate . ' ' . $document->direction . '">';
     // Build the component menu module
     ob_start();
     CTemplate::renderModules('js_top');
     $moduleHTML = ob_get_contents();
     ob_end_clean();
     $html .= $moduleHTML;
     // Build the content HTML
     CFactory::load('helpers', 'azrul');
     $inbox =& $this->getModel('inbox');
     $unread = $inbox->countUnRead(array('user_id' => $my->id));
     $param = array('inbox' => $unread);
     if (!empty($task) && method_exists($this, $task)) {
         ob_start();
         if (method_exists($this, '_viewEnabled') && !$this->_viewEnabled()) {
             echo property_exists($this, '_disabledMessage') ? $this->_disabledMessage : JText::_('Function is disabled');
         } else {
             $this->{$task}();
         }
         $output = ob_get_contents();
         ob_end_clean();
     } else {
         ob_start();
         $this->display();
         $output = ob_get_contents();
         ob_end_clean();
     }
     // Build toolbar HTML
     ob_start();
     $view =& $this->getView(JRequest::getCmd('view', 'frontpage'));
     $view->showToolbar($param);
     // Header title will use view->title. If not specified, we will
     // use current page title
     $headerTitle = !empty($view->title) ? $view->title : $document->getTitle();
     $view->showHeader($headerTitle, $this->_icon);
     $header = ob_get_contents();
     ob_end_clean();
     $html .= $header;
     // @rule: Super admin should always be allowed regardless of their block status
     // block member to access profile owner details
     CFactory::load('helpers', 'owner');
     CFactory::load('libraries', 'block');
     $getBlockStatus = new blockUser();
     $blocked = $getBlockStatus->isUserBlocked($userId, $viewName);
     if ($blocked) {
         if (COwnerHelper::isCommunityAdmin()) {
             $mainframe =& JFactory::getApplication();
             $mainframe->enqueueMessage(JText::_('CC YOU ARE BLOCKED BY USER', 'error'));
         } else {
             $tmpl = new CTemplate();
             $output .= $tmpl->fetch('block.denied');
         }
     }
     // Build the component bottom module
     ob_start();
     CTemplate::renderModules('js_bottom');
     $moduleHTML = ob_get_contents();
     ob_end_clean();
     $html .= $output . $moduleHTML . '</div>';
     CFactory::load('helpers', 'string');
     $html = CStringHelper::replaceThumbnails($html);
     $html = JString::str_ireplace(array('{error}', '{warning}', '{info}'), '', $html);
     // Trigger onModuleDisplay()
     CFactory::load('libraries', 'apps');
     $appsLib = CAppPlugins::getInstance();
     $appsLib->loadApplications();
     $moduleHTML = $appsLib->triggerEvent('onModuleRender');
     $mods = array();
     foreach ($moduleHTML as $modules) {
         foreach ($modules as $position => $content) {
             if (empty($mods[$position])) {
                 $mods[$position] = '';
//.........这里部分代码省略.........

        function _getWallHTML($userid, $limit, $limitstart, $allowPosting, $allowRemoval)
        {
            $config = CFactory::getConfig();
            $html = '';
            $viewAllLink = false;
            if (JRequest::getVar('task', '', 'REQUEST') != 'app') {
                $viewAllLink = CRoute::_('index.php?option=com_community&view=profile&userid=' . $userid . '&task=app&app=walls');
            }
            $wallCount = CWallLibrary::getWallCount('user', $userid);
            $wallModel = CFactory::getModel('wall');
            $wallsinput = "";
            if ($allowPosting) {
                $wallsinput = CWallLibrary::getWallInputForm($userid, 'plugins,walls,ajaxSaveWall', 'plugins,walls,ajaxRemoveWall', $viewAllLink);
            }
            $contents = CWallLibrary::getWallContents('user', $userid, $allowRemoval, $limit, $limitstart, 'wall.content', 'profile,profile');
            $contents .= CWallLibrary::getViewAllLinkHTML($viewAllLink, $wallCount);
            $html .= $wallsinput;
            $html .= '<div id="wallContent" style="display: block; visibility: visible;">';
            if ($contents == '') {
                $html .= '
				<div id="wall-empty-container">
					<div class="icon-nopost">
			            <img src="' . JURI::base() . 'plugins/community/walls/favicon.png" alt="" />
			        </div>
			        <div class="content-nopost">' . JText::_('PLG_WALLS_NO_WALL_POST') . '
			        </div>
				</div>';
            } else {
                $html .= CStringHelper::replaceThumbnails($contents);
            }
            $html .= '</div>';
            // Add pagination links, only in full app view
            if (JRequest::getVar('task', '', 'REQUEST') == 'app') {
                jimport('joomla.html.pagination');
                $pagination = new JPagination($wallModel->getCount($userid, 'user'), $limitstart, $limit);
                $html .= '
				<!-- Pagination -->
				<div style="text-align: center;">
					' . $pagination->getPagesLinks() . '
				</div>
				<!-- End Pagination -->';
            }
            return $html;
        }

 public function ajaxGetOlderWalls($groupId, $discussionId, $limitStart)
 {
     $filter = JFilterInput::getInstance();
     $groupId = $filter->clean($groupId, 'int');
     $discussionId = $filter->clean($discussionId, 'int');
     $limitStart = $filter->clean($limitStart, 'int');
     $limitStart = max(0, $limitStart);
     $response = new JAXResponse();
     $app = JFactory::getApplication();
     $my = CFactory::getUser();
     //$jconfig  = JFactory::getConfig();
     $groupModel = CFactory::getModel('groups');
     $isGroupAdmin = $groupModel->isAdmin($my->id, $groupId);
     $html = CWall::getWallContents('discussions', $discussionId, $isGroupAdmin, $app->getCfg('list_limit'), $limitStart, 'wall/content', 'groups,discussion', $groupId);
     // parse the user avatar
     $html = CStringHelper::replaceThumbnails($html);
     $html = CString::str_ireplace(array('{error}', '{warning}', '{info}'), '', $html);
     $config = CFactory::getConfig();
     $order = $config->get('group_discuss_order');
     if ($order == 'ASC') {
         // Append new data at Top.
         $response->addScriptCall('joms.walls.prepend', $html);
     } else {
         // Append new data at bottom.
         $response->addScriptCall('joms.walls.append', $html);
     }
     return $response->sendResponse();
 }

//.........这里部分代码省略.........
     $excludeSvgList = array('changeAvatar', 'multiUpload', 'uploadvideo');
     // exclude svg file from ajax response
     if ($svgFile && substr($task, 0, 4) != 'ajax' && !in_array($task, $excludeSvgList)) {
         include_once $svgFile;
     }
     $html = '<div id="community-wrap" class="jomsocial-wrapper on-' . $env->joomlaTemplate . ' ' . $document->direction . ' c' . ucfirst($viewName) . '">';
     $html .= '<div class="jomsocial">';
     // Build the component menu module
     ob_start();
     $tmpl = new CTemplate();
     $tmpl->renderModules('js_top');
     $moduleHTML = ob_get_contents();
     ob_end_clean();
     $html .= $moduleHTML;
     // Build the content HTML
     //CFactory::load( 'helpers' , 'azrul' );
     if (!empty($task) && method_exists($this, $task)) {
         ob_start();
         if (method_exists($this, '_viewEnabled') && !$this->_viewEnabled()) {
             echo property_exists($this, '_disabledMessage') ? $this->_disabledMessage : JText::_('COM_COMMUNITY_CONTROLLER_FUNCTION_DISABLED_WARNING');
         } else {
             $this->{$task}();
         }
         $output = ob_get_contents();
         ob_end_clean();
     } else {
         ob_start();
         $this->display();
         $output = ob_get_contents();
         ob_end_clean();
     }
     // Build toolbar HTML
     ob_start();
     $view = $this->getView(JString::strtolower($jinput->get('view', 'frontpage', 'STRING')));
     // Do not rely on the toolbar to include necessary css or javascripts.
     $view->attachHeaders();
     // Display the site's toolbar.
     $view->showToolbar();
     // Header title will use view->title. If not specified, we will
     // use current page title
     $headerTitle = !empty($view->title) ? $view->title : $document->getTitle();
     $view->showHeader($headerTitle, $this->_icon);
     $header = ob_get_contents();
     ob_end_clean();
     $html .= $header;
     // @rule: Super admin should always be allowed regardless of their block status
     // block member to access profile owner details
     //CFactory::load( 'helpers' , 'owner' );
     //CFactory::load( 'libraries' , 'block' );
     $getBlockStatus = new blockUser();
     $blocked = $getBlockStatus->isUserBlocked($userId, $viewName);
     if ($blocked) {
         if (COwnerHelper::isCommunityAdmin()) {
             $mainframe = JFactory::getApplication();
             $mainframe->enqueueMessage(JText::_('COM_COMMUNITY_YOU_ARE_BLOCKED_BY_USER', 'error'));
         } else {
             $tmpl = new CTemplate();
             $view->showToolbar();
             echo $tmpl->fetch('block.denied');
             return;
             $block = true;
         }
     }
     // Build the component bottom module
     ob_start();
     $tmpl = new CTemplate();
     $tmpl->renderModules('js_bottom');
     $moduleHTML = ob_get_contents();
     ob_end_clean();
     $html .= $output . $moduleHTML . '</div></div>';
     //CFactory::load( 'helpers' , 'string' );
     $html = CStringHelper::replaceThumbnails($html);
     $html = CString::str_ireplace(array('{error}', '{warning}', '{info}'), '', $html);
     // Trigger onModuleDisplay()
     //CFactory::load( 'libraries' , 'apps' );
     $appsLib = CAppPlugins::getInstance();
     $appsLib->loadApplications();
     $moduleHTML = $appsLib->triggerEvent('onModuleRender');
     $mods = array();
     if (is_array($moduleHTML)) {
         foreach ($moduleHTML as $modules) {
             if (is_array($modules)) {
                 foreach ($modules as $position => $content) {
                     if (empty($mods[$position])) {
                         $mods[$position] = '';
                     }
                     $mods[$position] .= $content;
                 }
             }
         }
     }
     foreach ($mods as $position => $module) {
         $html = str_replace('<!-- ' . $position . ' -->', $module, $html);
     }
     echo $html;
     // Fix UI quirks.
     echo PHP_EOL;
     echo '<script>window.joms && joms.fixUI && joms.fixUI();</script>';
     echo PHP_EOL;
 }

 /**
  * Populate the wall area in photos with wall/comments content
  */
 public function showWallContents($photoId)
 {
     // Include necessary libraries
     CFactory::load('libraries', 'wall');
     CFactory::load('models', 'photos');
     $my = CFactory::getUser();
     $photo =& JTable::getInstance('Photo', 'CTable');
     $photo->load($photoId);
     //@todo: Add limit
     $limit = 20;
     if ($photo->id == '0') {
         echo JText::_('CC INVALID PHOTO ID');
         return;
     }
     CFactory::load('helpers', 'owner');
     $contents = CWallLibrary::getWallContents('photos', $photoId, $my->id == $photo->creator || COwnerHelper::isCommunityAdmin(), $limit, 0, 'wall.content', 'photos,photo');
     CFactory::load('helpers', 'string');
     $contents = CStringHelper::replaceThumbnails($contents);
     return $contents;
 }

 public function renderComment($cmtObj)
 {
     $my = CFactory::getUser();
     $user = CFactory::getUser($cmtObj->creator);
     // Process the text
     CFactory::load('helpers', 'string');
     $cmtObj->text = nl2br(CStringHelper::escape($cmtObj->text));
     //format the date
     $dateObject = CTimeHelper::getDate($cmtObj->date);
     $date = C_JOOMLA_15 == 1 ? $dateObject->toFormat(JText::_('DATE_FORMAT_LC2')) : $dateObject->Format(JText::_('DATE_FORMAT_LC2'));
     $html = '';
     $html .= '<div class="cComment">';
     CFactory::load('helpers', 'user');
     $html .= CUserHelper::getThumb($user->id, 'wall-coc-avatar');
     CFactory::load('helpers', 'string');
     $html = CStringHelper::replaceThumbnails($html);
     $html .= '<a class="wall-coc-author" href="' . CRoute::_('index.php?option=com_community&view=profile&userid=' . $user->id) . '">' . $user->getDisplayName() . '</a> ';
     $html .= JText::sprintf('COM_COMMUNITY_COMMENT_POSTED_ON', '<span class="wall-coc-date">' . $date . '</span>');
     CFactory::load('helpers', 'owner');
     if ($my->id == $user->id || COwnerHelper::isCommunityAdmin()) {
         $html .= ' | <a class="coc-remove coc-' . $cmtObj->creator . '" onclick="joms.comments.remove(this);" href="javascript:void(0)">' . JText::_('COM_COMMUNITY_REMOVE') . '</a>';
     }
     $html .= '<p>' . $cmtObj->text . '</p>';
     $html .= '</div>';
     return $html;
 }

/**
 * Deprecated since 1.8
 */
function cReplaceThumbnails($data)
{
    return CStringHelper::replaceThumbnails($data);
}

 public function ajaxGetOlderWalls($groupId, $discussionId, $limitStart)
 {
     $response = new JAXResponse();
     $my = CFactory::getUser();
     $jconfig = JFactory::getConfig();
     $groupModel = CFactory::getModel('groups');
     $isGroupAdmin = $groupModel->isAdmin($my->id, $groupId);
     CFactory::load('libraries', 'wall');
     $html = CWall::getWallContents('discussions', $discussionId, $isGroupAdmin, $jconfig->get('list_limit'), $limitStart, 'wall.content', 'groups,discussion', $groupId);
     // parse the user avatar
     CFactory::load('helpers', 'string');
     $html = CStringHelper::replaceThumbnails($html);
     $html = JString::str_ireplace(array('{error}', '{warning}', '{info}'), '', $html);
     $config = CFactory::getConfig();
     $order = $config->get('group_discuss_order');
     if ($order == 'ASC') {
         // Append new data at Top.
         $response->addScriptCall('joms.walls.prepend', $html);
     } else {
         // Append new data at bottom.
         $response->addScriptCall('joms.walls.append', $html);
     }
     return $response->sendResponse();
 }