PHP K2HelperUtilities::wordLimit方法代码示例

本文整理汇总了PHP中K2HelperUtilities::wordLimit方法的典型用法代码示例。如果您正苦于以下问题：PHP K2HelperUtilities::wordLimit方法的具体用法？PHP K2HelperUtilities::wordLimit怎么用？PHP K2HelperUtilities::wordLimit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类K2HelperUtilities的用法示例。

在下文中一共展示了K2HelperUtilities::wordLimit方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: getLatestComments

 public static function getLatestComments($params)
 {
     $model = K2Model::getInstance('Comments');
     $model->setState('filter.items', true);
     $model->setState('state', 1);
     $filter = $params->get('category_id');
     if ($filter && isset($filter->enabled) && $filter->enabled) {
         $model->setState('category', $filter->categories);
     }
     $model->setState('limit', (int) $params->get('comments_limit', '5'));
     $model->setState('sorting', 'id.reverse');
     $comments = $model->getRows();
     foreach ($comments as $comment) {
         if ((int) $params->get('comments_word_limit')) {
             $comment->text = K2HelperUtilities::wordLimit($comment->text, $params->get('comments_word_limit'));
         }
         $comment->user->displayName = $params->get('commenterName', 1) == 2 ? $comment->user->username : $comment->user->name;
     }
     return $comments;
 }

开发者ID:Naldo100，项目名称:k2-v3-dev-build，代码行数:20，代码来源:helper.php

示例2:

        echo $user->name;
        ?>
			</a>
			<?php 
    }
    ?>

			<?php 
    if ($params->get('userDescription') && $user->description) {
        ?>
			<div class="ubUserDescription">
				<?php 
        if ($params->get('userDescriptionWordLimit')) {
            ?>
				<?php 
            echo K2HelperUtilities::wordLimit($user->description, $params->get('userDescriptionWordLimit'));
            ?>
				<?php 
        } else {
            ?>
				<?php 
            echo $user->description;
            ?>
				<?php 
        }
        ?>
			</div>
			<?php 
    }
    ?>

开发者ID:Naldo100，项目名称:k2-v3-dev-build，代码行数:30，代码来源:default.php

示例3: prepareFeedItem

 function prepareFeedItem(&$item)
 {
     JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR . DS . 'tables');
     $params =& JComponentHelper::getParams('com_k2');
     $limitstart = 0;
     //Category
     $category =& JTable::getInstance('K2Category', 'Table');
     $category->load($item->catid);
     $item->category = $category;
     //Read more link
     $item->link = urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id . ':' . $item->alias, $item->catid . ':' . urlencode($item->category->alias))));
     //Filtering
     if ($params->get('introTextCleanup')) {
         $filterTags = preg_split('#[,\\s]+#', trim($params->get('introTextCleanupExcludeTags')));
         $filterAttrs = preg_split('#[,\\s]+#', trim($params->get('introTextCleanupTagAttr')));
         $filter = new JFilterInput($filterTags, $filterAttrs, 0, 1);
         $item->introtext = $filter->clean($item->introtext);
     }
     if ($params->get('fullTextCleanup')) {
         $filterTags = preg_split('#[,\\s]+#', trim($params->get('fullTextCleanupExcludeTags')));
         $filterAttrs = preg_split('#[,\\s]+#', trim($params->get('fullTextCleanupTagAttr')));
         $filter = new JFilterInput($filterTags, $filterAttrs, 0, 1);
         $item->fulltext = $filter->clean($item->fulltext);
     }
     //Description
     $item->description = '';
     //Item image
     if ($params->get('feedItemImage') && JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_' . $params->get('feedImgSize') . '.jpg')) {
         $item->description .= '<div class="K2FeedImage"><img src="' . JURI::root() . '/media/k2/items/cache/' . md5('Image' . $item->id) . '_' . $params->get('feedImgSize') . '.jpg" alt="' . $item->title . '"/></div>';
     }
     //Item Introtext
     if ($params->get('feedItemIntroText')) {
         //Introtext word limit
         if ($params->get('feedTextWordLimit')) {
             $item->introtext = K2HelperUtilities::wordLimit($item->introtext, $params->get('feedTextWordLimit'));
         }
         $item->description .= '<div class="K2FeedIntroText">' . $item->introtext . '<div>';
     }
     //Item Fulltext
     if ($params->get('feedItemFullText')) {
         $item->description .= '<div class="K2FeedFullText">' . $item->fulltext . '<div>';
     }
     //Author
     if (!empty($item->created_by_alias)) {
         $item->author->name = $item->created_by_alias;
     } else {
         $author = JFactory::getUser($item->created_by);
         $item->author = $author;
         $item->author->link = JRoute::_(K2HelperRoute::getUserRoute($item->created_by));
         $item->author->profile = K2ModelItem::getUserProfile($item->created_by);
     }
     return $item;
 }

开发者ID:navinpai，项目名称:GEC-Tandav，代码行数:53，代码来源:item.php

示例4: getItems


//.........这里部分代码省略.........
                 break;
             case 'best':
                 $orderby = 'rating DESC';
                 break;
             case 'comments':
                 if ($params->get('popularityRange')) {
                     $datenow = JFactory::getDate();
                     $date = K2_JVERSION == '15' ? $datenow->toMySQL() : $datenow->toSql();
                     $query .= " AND i.created > DATE_SUB('{$date}',INTERVAL " . $params->get('popularityRange') . " DAY) ";
                 }
                 $query .= " GROUP BY i.id ";
                 $orderby = 'numOfComments DESC';
                 break;
             case 'modified':
                 $orderby = 'lastChanged DESC';
                 break;
             case 'publishUp':
                 $orderby = 'i.publish_up DESC';
                 break;
             default:
                 $orderby = 'i.id DESC';
                 break;
         }
         $query .= " ORDER BY " . $orderby;
         $db->setQuery($query, 0, $limit);
         $items = $db->loadObjectList();
     }
     $model = K2Model::getInstance('Item', 'K2Model');
     if (count($items)) {
         foreach ($items as $item) {
             //Clean title
             $item->title = JFilterOutput::ampReplace($item->title);
             //Images
             if ($params->get('itemImage')) {
                 $date = JFactory::getDate($item->modified);
                 $timestamp = '?t=' . $date->toUnix();
                 if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XS.jpg')) {
                     $item->imageXSmall = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XS.jpg';
                     if ($componentParams->get('imageTimestamp')) {
                         $item->imageXSmall .= $timestamp;
                     }
                 }
                 if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_S.jpg')) {
                     $item->imageSmall = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_S.jpg';
                     if ($componentParams->get('imageTimestamp')) {
                         $item->imageSmall .= $timestamp;
                     }
                 }
                 if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_M.jpg')) {
                     $item->imageMedium = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_M.jpg';
                     if ($componentParams->get('imageTimestamp')) {
                         $item->imageMedium .= $timestamp;
                     }
                 }
                 if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_L.jpg')) {
                     $item->imageLarge = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_L.jpg';
                     if ($componentParams->get('imageTimestamp')) {
                         $item->imageLarge .= $timestamp;
                     }
                 }
                 if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_XL.jpg')) {
                     $item->imageXLarge = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XL.jpg';
                     if ($componentParams->get('imageTimestamp')) {
                         $item->imageXLarge .= $timestamp;
                     }
                 }
                 if (JFile::exists(JPATH_SITE . DS . 'media' . DS . 'k2' . DS . 'items' . DS . 'cache' . DS . md5("Image" . $item->id) . '_Generic.jpg')) {
                     $item->imageGeneric = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_Generic.jpg';
                     if ($componentParams->get('imageTimestamp')) {
                         $item->imageGeneric .= $timestamp;
                     }
                 }
                 $image = 'image' . $params->get('itemImgSize', 'Small');
                 if (isset($item->{$image})) {
                     $item->image = $item->{$image};
                 }
             }
             //Read more link
             $item->link = urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id . ':' . urlencode($item->alias), $item->catid . ':' . urlencode($item->categoryalias))));
             //Category link
             $item->categoryLink = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($item->catid . ':' . urlencode($item->categoryalias))));
             // Introtext
             $item->text = '';
             if ($params->get('itemIntroText')) {
                 // Word limit
                 if ($params->get('itemIntroTextWordLimit')) {
                     $item->text .= K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
                 } else {
                     $item->text .= $item->introtext;
                 }
             }
             // Restore the intotext variable after plugins execution
             $item->introtext = $item->text;
             //Clean the plugin tags
             $item->introtext = preg_replace("#{(.*?)}(.*?){/(.*?)}#s", '', $item->introtext);
             $rows[] = $item;
         }
         return $rows;
     }
 }

开发者ID:jamielaff，项目名称:als_resourcing，代码行数:101，代码来源:helper.php

示例5: prepareFeedItem

	function prepareFeedItem(&$item){

		JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR.DS.'tables');
		$params = & JComponentHelper::getParams('com_k2');
		$limitstart=0;

		//Category
		$category = & JTable::getInstance('K2Category', 'Table');
		$category->load($item->catid);
		$item->category=$category;

		//Read more link
		$item->link=urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id.':'.$item->alias,$item->catid.':'.urlencode($item->category->alias))));

		//Filtering
		if ($params->get('introTextCleanup')){
			$filterTags	= preg_split( '#[,\s]+#', trim( $params->get( 'introTextCleanupExcludeTags' ) ) );
			$filterAttrs = preg_split( '#[,\s]+#', trim( $params->get( 'introTextCleanupTagAttr' ) ) );
			$filter	= new JFilterInput( $filterTags, $filterAttrs, 0, 1 );
			$item->introtext= $filter->clean( $item->introtext );
		}

		if ($params->get('fullTextCleanup')){
			$filterTags	= preg_split( '#[,\s]+#', trim( $params->get( 'fullTextCleanupExcludeTags' ) ) );
			$filterAttrs = preg_split( '#[,\s]+#', trim( $params->get( 'fullTextCleanupTagAttr' ) ) );
			$filter	= new JFilterInput( $filterTags, $filterAttrs, 0, 1 );
			$item->fulltext= $filter->clean( $item->fulltext );
		}

		//Description
		$item->description = '';

		//Item image
		if ($params->get('feedItemImage') && JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_'.$params->get('feedImgSize').'.jpg')){
			$item->description.= '<div class="K2FeedImage"><img src="'.JURI::root().'/media/k2/items/cache/'.md5('Image'.$item->id).'_'.$params->get('feedImgSize').'.jpg" alt="'.$item->title.'" /></div>';
		}

		//Item Introtext
		if($params->get('feedItemIntroText')){
			//Introtext word limit
			if ($params->get('feedTextWordLimit') && $item->introtext){
				$item->introtext=K2HelperUtilities::wordLimit($item->introtext,$params->get('feedTextWordLimit'));
			}
			$item->description.= '<div class="K2FeedIntroText">'.$item->introtext.'</div>';
		}

		//Item Fulltext
		if($params->get('feedItemFullText') && $item->fulltext){
			$item->description.= '<div class="K2FeedFullText">'.$item->fulltext.'</div>';
		}

		//Item Tags
		if($params->get('feedItemTags')){
			$tags = K2ModelItem::getItemTags($item->id);
			if(count($tags)){
				$item->description.='<div class="K2FeedTags"><ul>';
				foreach($tags as $tag){
					$item->description.='<li>'.$tag->name.'</li>';
				}
				$item->description.='<ul></div>';
			}
		}

		//Item Video
		if($params->get('feedItemVideo') && $item->video){
			if (!empty($item->video) && JString::substr($item->video, 0, 1) !== '{') {
				$item->description.= '<div class="K2FeedVideo">'.$item->video.'</div>';
			}
			else {
				$params->set('vfolder', 'media/k2/videos');
				if(JString::strpos($item->video, 'remote}')){
					preg_match("#}(.*?){/#s",$item->video, $matches);
					if(!JString::strpos($matches[1], 'http://}'))
						$item->video = str_replace($matches[1], JURI::root().$matches[1], $item->video);
				}
				$dispatcher = &JDispatcher::getInstance();
				JPluginHelper::importPlugin ('content');
				$item->text=$item->video;
				$dispatcher->trigger ( 'onPrepareContent', array (&$item, &$params, $limitstart ) );
				$item->description.= '<div class="K2FeedVideo">'.$item->text.'</div>';
			}
		}

		//Item gallery
		if($params->get('feedItemGallery') && $item->gallery){
			$params->set('galleries_rootfolder', 'media/k2/galleries');
			$params->set('popup_engine', 'mootools_slimbox');
			$params->set('enabledownload', '0');
			$dispatcher = &JDispatcher::getInstance();
			JPluginHelper::importPlugin ('content');
			$item->text=$item->gallery;
			$dispatcher->trigger ( 'onPrepareContent', array (&$item, &$params, $limitstart ) );
			$item->description.= '<div class="K2FeedGallery">'.$item->text.'</div>';
		}

		//Item attachments
		if($params->get('feedItemAttachments')){
			$attachments = K2ModelItem::getItemAttachments($item->id);
			if(count($attachments)){
				$item->description.='<div class="K2FeedAttachments"><ul>';
//.........这里部分代码省略.........

开发者ID:kosmosby，项目名称:medicine-prof，代码行数:101，代码来源:item.php

示例6: getLatestComments

 public static function getLatestComments(&$params)
 {
     $mainframe = JFactory::getApplication();
     $limit = $params->get('comments_limit', '5');
     $user = JFactory::getUser();
     $aid = $user->get('aid');
     $db = JFactory::getDBO();
     $cid = $params->get('category_id', NULL);
     $jnow = JFactory::getDate();
     $now = K2_JVERSION != '15' ? $jnow->toSql() : $jnow->toMySQL();
     $nullDate = $db->getNullDate();
     $model = K2Model::getInstance('Item', 'K2Model');
     $componentParams = JComponentHelper::getParams('com_k2');
     $query = "SELECT c.*, i.catid, i.title, i.alias, category.alias as catalias, category.name as categoryname\n\t\tFROM #__k2_comments as c\n\t\tLEFT JOIN #__k2_items as i ON i.id=c.itemID\n\t\tLEFT JOIN #__k2_categories as category ON category.id=i.catid\n\t\tWHERE i.published=1\n\t\tAND ( i.publish_up = " . $db->Quote($nullDate) . " OR i.publish_up <= " . $db->Quote($now) . " )\n\t\tAND ( i.publish_down = " . $db->Quote($nullDate) . " OR i.publish_down >= " . $db->Quote($now) . " )\n\t\tAND i.trash=0 ";
     if (K2_JVERSION != '15') {
         $query .= " AND i.access IN(" . implode(',', $user->getAuthorisedViewLevels()) . ") ";
     } else {
         $query .= " AND i.access<={$aid} ";
     }
     $query .= " AND category.published=1 AND category.trash=0 ";
     if (K2_JVERSION != '15') {
         $query .= " AND category.access IN(" . implode(',', $user->getAuthorisedViewLevels()) . ") ";
     } else {
         $query .= " AND category.access<={$aid} ";
     }
     $query .= " AND c.published=1 ";
     if ($params->get('catfilter')) {
         if (!is_null($cid)) {
             if (is_array($cid)) {
                 JArrayHelper::toInteger($cid);
                 $query .= " AND i.catid IN(" . implode(',', $cid) . ")";
             } else {
                 $query .= " AND i.catid=" . (int) $cid;
             }
         }
     }
     if (K2_JVERSION != '15') {
         if ($mainframe->getLanguageFilter()) {
             $languageTag = JFactory::getLanguage()->getTag();
             $query .= " AND category.language IN (" . $db->Quote($languageTag) . ", " . $db->Quote('*') . ") AND i.language IN (" . $db->Quote($languageTag) . ", " . $db->Quote('*') . ")";
         }
     }
     $query .= " ORDER BY c.commentDate DESC ";
     $db->setQuery($query, 0, $limit);
     $rows = $db->loadObjectList();
     $pattern = "@\\b(https?://)?(([0-9a-zA-Z_!~*'().&=+\$%-]+:)?[0-9a-zA-Z_!~*'().&=+\$%-]+\\@)?(([0-9]{1,3}\\.){3}[0-9]{1,3}|([0-9a-zA-Z_!~*'()-]+\\.)*([0-9a-zA-Z][0-9a-zA-Z-]{0,61})?[0-9a-zA-Z]\\.[a-zA-Z]{2,6})(:[0-9]{1,4})?((/[0-9a-zA-Z_!~*'().;?:\\@&=+\$,%#-]+)*/?)@";
     if (count($rows)) {
         foreach ($rows as $row) {
             if ($params->get('commentDateFormat') == 'relative') {
                 $config = JFactory::getConfig();
                 $tzoffset = K2_JVERSION == '30' ? $config->get('config.offset') : $config->getValue('config.offset');
                 $now = new JDate();
                 $now->setOffset($tzoffset);
                 $created = new JDate($row->commentDate);
                 $diff = $now->toUnix() - $created->toUnix();
                 $dayDiff = floor($diff / 86400);
                 if ($dayDiff == 0) {
                     if ($diff < 5) {
                         $row->commentDate = JText::_('K2_JUST_NOW');
                     } elseif ($diff < 60) {
                         $row->commentDate = $diff . ' ' . JText::_('K2_SECONDS_AGO');
                     } elseif ($diff < 120) {
                         $row->commentDate = JText::_('K2_1_MINUTE_AGO');
                     } elseif ($diff < 3600) {
                         $row->commentDate = floor($diff / 60) . ' ' . JText::_('K2_MINUTES_AGO');
                     } elseif ($diff < 7200) {
                         $row->commentDate = JText::_('K2_1_HOUR_AGO');
                     } elseif ($diff < 86400) {
                         $row->commentDate = floor($diff / 3600) . ' ' . JText::_('K2_HOURS_AGO');
                     }
                 }
             }
             $row->commentText = K2HelperUtilities::wordLimit($row->commentText, $params->get('comments_word_limit'));
             $row->commentText = preg_replace($pattern, '<a target="_blank" rel="nofollow" href="\\0">\\0</a>', $row->commentText);
             $row->itemLink = urldecode(JRoute::_(K2HelperRoute::getItemRoute($row->itemID . ':' . urlencode($row->alias), $row->catid . ':' . urlencode($row->catalias))));
             $row->link = $row->itemLink . "#comment{$row->id}";
             $row->catLink = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->catid . ':' . urlencode($row->catalias))));
             if ($row->userID > 0) {
                 $row->userLink = JRoute::_(K2HelperRoute::getUserRoute($row->userID));
                 $getExistingUser = JFactory::getUser($row->userID);
                 $row->userUsername = $getExistingUser->username;
             } else {
                 $row->userUsername = $row->userName;
             }
             // Switch between commenter name and username
             if ($params->get('commenterName', 1) == 2) {
                 $row->userName = $row->userUsername;
             }
             $row->userImage = '';
             if ($params->get('commentAvatar')) {
                 $row->userImage = K2HelperUtilities::getAvatar($row->userID, $row->commentEmail, $componentParams->get('commenterImgWidth'));
             }
             $comments[] = $row;
         }
         return $comments;
     }
 }

开发者ID:GitIPFire，项目名称:Homeworks，代码行数:97，代码来源:helper.php

示例7:

	  <!-- K2 Plugins: K2BeforeDisplayContent -->
	  <?php 
echo $this->item->event->K2BeforeDisplayContent;
?>

	 

	  <?php 
if ($this->item->params->get('catItemIntroText')) {
    ?>
	  <!-- Item introtext -->
	  <div class="catItemIntroText">
	  	<?php 
    if ($this->item->params->get('catItemIntroTextWordLimit') > 1) {
        echo K2HelperUtilities::wordLimit($this->item->introtext, $this->item->params->get('catItemIntroTextWordLimit') - 1, '');
    } else {
        echo $this->item->introtext;
    }
    ?>
	  </div>
	  <?php 
}
?>
        <aside class="article-aside">
			<dl class="article-info  muted">
                <dt></dt>
                <!-- Item Author -->
				<?php 
if ($this->item->params->get('catItemAuthor')) {
    ?>

开发者ID:rodhoff，项目名称:MNW，代码行数:30，代码来源:category_item_secondary.php

示例8: getItems

 public static function getItems($params)
 {
     // Component params
     $componentParams = JComponentHelper::getParams('com_k2');
     // Get model
     $model = K2Model::getInstance('Items');
     // Set site state
     $model->setState('site', true);
     // Set states depending on source
     if ($params->get('source') == 'specific') {
         $items = array();
         if ($params->get('items')) {
             $itemIds = array_filter((array) $params->get('items'));
             if (count($itemIds)) {
                 // Apply sorting
                 foreach ($itemIds as $itemId) {
                     // Fetch item
                     $model->setState('id', $itemId);
                     $items[] = $model->getRow();
                 }
             }
         }
     } else {
         // Category filter
         $model->setState('category.filter', $params->get('filter'));
         // Featured
         if ($params->get('featured') == 2) {
             $model->setState('featured', 1);
         } else {
             if ($params->get('featured') == 0) {
                 $model->setState('featured', 0);
             }
         }
         // Set time range if sorting is comments or hits
         if ($params->get('timeRange') && ($params->get('sorting') == 'comments' || $params->get('sorting') == 'hits')) {
             $now = JFactory::getDate();
             switch ($params->get('timeRange')) {
                 case '1':
                     $interval = 'P1D';
                     break;
                 case '3':
                     $interval = 'P3D';
                     break;
                 case '7':
                     $interval = 'P1W';
                     break;
                 case '15':
                     $interval = 'P2W';
                     break;
                 case '30':
                     $interval = 'P1M';
                     break;
                 case '90':
                     $interval = 'P3M';
                     break;
                 case '180':
                     $interval = 'P6M';
                     break;
             }
             $date = $now->sub(new DateInterval($interval));
             $model->setState('created.value', $date->toSql());
             $model->setState('created.operator', '>');
         }
         // Fetch only items with media
         if ($params->get('media')) {
             $model->setState('media', true);
         }
         // Set limit
         $model->setState('limit', $params->get('limit'));
         // Set sorting
         $model->setState('sorting', $params->get('sorting'));
         // Get items
         $items = $model->getRows();
     }
     // Prepare data
     foreach ($items as $item) {
         // Plugins
         $item->events = $item->getEvents('mod_k2_content', $params, 0, $params->get('k2Plugins'), $params->get('jPlugins'));
         // Introtext word limit
         if ($params->get('itemIntroTextWordLimit')) {
             $item->introtext = K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
         }
         // Set the selected image as default
         $item->image = $item->getImage($params->get('itemImgSize'));
     }
     // Load the comments counters in a single query for all items
     if ($params->get('itemCommentsCounter') && $componentParams->get('comments')) {
         K2Items::countComments($items);
     }
     // Set the avatar width if it's inherited from component settings
     if ($params->get('itemAuthorAvatarWidthSelect') == 'custom') {
         $params->set('itemAuthorAvatarWidth', $componentParams->get('userImageWidth'));
     }
     // Set the custom link url if user has selected a menu link item
     if ($params->get('itemCustomLinkMenuItem') && $params->get('itemCustomLink')) {
         $application = JFactory::getApplication();
         $menu = $application->getMenu();
         $menuLink = $menu->getItem($params->get('itemCustomLinkMenuItem'));
         if ($menuLink) {
             if (!$params->get('itemCustomLinkTitle')) {
//.........这里部分代码省略.........

开发者ID:Naldo100，项目名称:k2-v3-dev-build，代码行数:101，代码来源:helper.php

示例9:

px; height:auto;" />
				    </a>
				  </span>
				  <div class="clr"></div>
			  </div>
			  <?php 
        }
        ?>
			  
			  <?php 
        if ($item->params->get('tagItemIntroText', 1)) {
            ?>
			  <!-- Item introtext -->
			  <div class="tagItemIntroText">
			  	<?php 
            echo $item->introtext = K2HelperUtilities::wordLimit(20);
            ?>
			  </div>
			  <?php 
        }
        ?>

			  <div class="clr"></div>
		  </div>
		  
		  <div class="clr"></div>
		  
		  <?php 
        if ($item->params->get('tagItemExtraFields', 0) && count($item->extra_fields)) {
            ?>
		  <!-- Item extra fields -->

开发者ID:niallcreech，项目名称:SevenClownsVentures，代码行数:31，代码来源:tag.php

示例10:

                ?>
				<?php 
            }
            ?>
				
			</div>
			<?php 
        }
        ?>

<?php 
        if ($params->get('itemIntroText')) {
            ?>
<div class="moduleItemIntrotext">
<?php 
            echo $params->get('itemIntroTextWordLimit') > 1 ? K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit') - 1, '') : $item->introtext;
            ?>

</div>
<?php 
        }
        ?>
      <?php 
        if ($params->get('itemExtraFields') && count($item->extra_fields)) {
            ?>
      <div class="moduleItemExtraFields">
	      <b><?php 
            echo JText::_('K2_ADDITIONAL_INFO');
            ?>
</b>
	      <ul>

开发者ID:rodhoff，项目名称:MNW，代码行数:31，代码来源:default.php

示例11: display


//.........这里部分代码省略.........
         }
         
         // Prepare item
         if ($cacheFlag)
         {
         	$hits = $items[$i]->hits;
         	$items[$i]->hits = 0;
         	JTable::getInstance('K2Category', 'Table');
         	$items[$i] = $cache->call(array($model, 'prepareItem'), $items[$i], $view, $task);
         	$items[$i]->hits = $hits;
         }
         else
         {
         	$items[$i] = $model->prepareItem($items[$i], $view, $task);
         }
         */
         // JA K2 Filter: PrepareItem
         $items[$i] = $model->prepareItem($items[$i], $view, '');
         // Plugins
         $items[$i]->params->set('genericItemIntroText', $params->get('catItemIntroText'));
         $items[$i]->params->set('catItemK2Plugins', $params->get('catItemK2Plugins'));
         $items[$i] = $model->execPlugins($items[$i], 'itemlist', '');
         // Trigger comments counter event
         $dispatcher = JDispatcher::getInstance();
         JPluginHelper::importPlugin('k2');
         $results = $dispatcher->trigger('onK2CommentsCounter', array(&$items[$i], &$params, $limitstart));
         $items[$i]->event->K2CommentsCounter = trim(implode("\n", $results));
         //JA K2 FILTER - CUSTOM VIEW OPTIONS
         $items[$i]->params->merge($params);
         if (!is_array($items[$i]->extra_fields)) {
             $items[$i]->extra_fields = $model->getItemExtraFields($items[$i]->extra_fields, $items[$i]);
         }
         if ($params->get('catItemIntroTextWordLimit')) {
             $items[$i]->introtext = K2HelperUtilities::wordLimit($items[$i]->introtext, $params->get('catItemIntroTextWordLimit'));
         }
         //JA K2 FILTER - CUSTOM VIEW OPTIONS - AUTHOR
         if (!empty($items[$i]->created_by_alias)) {
             $items[$i]->author = new stdClass();
             $items[$i]->author->name = $items[$i]->created_by_alias;
             $items[$i]->author->avatar = K2HelperUtilities::getAvatar('alias');
             $items[$i]->author->link = JURI::root();
         } else {
             $author = JFactory::getUser($items[$i]->created_by);
             $items[$i]->author = $author;
             $items[$i]->author->link = JRoute::_(K2HelperRoute::getUserRoute($items[$i]->created_by));
             $items[$i]->author->profile = $model->getUserProfile($items[$i]->created_by);
             $items[$i]->author->avatar = K2HelperUtilities::getAvatar($author->id, $author->email, $params->get('userImageWidth'));
         }
         if (!isset($items[$i]->author->profile) || is_null($items[$i]->author->profile)) {
             $items[$i]->author->profile = new JObject();
             $items[$i]->author->profile->gender = NULL;
         }
         //JA K2 FILTER - CUSTOM VIEW OPTIONS - RATING
         $items[$i]->votingPercentage = $model->getVotesPercentage($items[$i]->id);
         $items[$i]->numOfvotes = $model->getVotesNum($items[$i]->id);
     }
     // Set title
     $document = JFactory::getDocument();
     $application = JFactory::getApplication();
     $menus = $application->getMenu();
     $menu = $menus->getActive();
     if (is_object($menu)) {
         if (is_string($menu->params)) {
             $menu_params = K2_JVERSION == '15' ? new JParameter($menu->params) : new JRegistry($menu->params);
         } else {
             $menu_params = $menu->params;

开发者ID:jamielaff，项目名称:als_resourcing，代码行数:67，代码来源:view.html.php

示例12: getItems


//.........这里部分代码省略.........
             if ($params->get('itemExtraFields')) {
                 $item->extra_fields = $model->getItemExtraFields($item->extra_fields, $item);
             }
             //Comments counter
             if ($params->get('itemCommentsCounter')) {
                 $item->numOfComments = $model->countItemComments($item->id);
             }
             //Attachments
             if ($params->get('itemAttachments')) {
                 $item->attachments = $model->getItemAttachments($item->id);
             }
             //Import plugins
             if ($format != 'feed') {
                 $dispatcher = JDispatcher::getInstance();
                 JPluginHelper::importPlugin('content');
             }
             //Video
             if ($params->get('itemVideo') && $format != 'feed') {
                 $params->set('vfolder', 'media/k2/videos');
                 $params->set('afolder', 'media/k2/audio');
                 $item->text = $item->video;
                 if (K2_JVERSION == '15') {
                     $dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
                 } else {
                     $dispatcher->trigger('onContentPrepare', array('mod_k2_content.', &$item, &$params, $limitstart));
                 }
                 $item->video = $item->text;
             }
             // Introtext
             $item->text = '';
             if ($params->get('itemIntroText')) {
                 // Word limit
                 if ($params->get('itemIntroTextWordLimit')) {
                     $item->text .= K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
                 } else {
                     $item->text .= $item->introtext;
                 }
             }
             if ($format != 'feed') {
                 $params->set('parsedInModule', 1);
                 // for plugins to know when they are parsed inside this module
                 $item->event = new stdClass();
                 $item->event->BeforeDisplay = '';
                 $item->event->AfterDisplay = '';
                 $item->event->AfterDisplayTitle = '';
                 $item->event->BeforeDisplayContent = '';
                 $item->event->AfterDisplayContent = '';
                 if ($params->get('JPlugins', 1)) {
                     //Plugins
                     if (K2_JVERSION != '15') {
                         $item->event->BeforeDisplay = '';
                         $item->event->AfterDisplay = '';
                         $dispatcher->trigger('onContentPrepare', array('mod_k2_content', &$item, &$params, $limitstart));
                         $results = $dispatcher->trigger('onContentAfterTitle', array('mod_k2_content', &$item, &$params, $limitstart));
                         $item->event->AfterDisplayTitle = trim(implode("\n", $results));
                         $results = $dispatcher->trigger('onContentBeforeDisplay', array('mod_k2_content', &$item, &$params, $limitstart));
                         $item->event->BeforeDisplayContent = trim(implode("\n", $results));
                         $results = $dispatcher->trigger('onContentAfterDisplay', array('mod_k2_content', &$item, &$params, $limitstart));
                         $item->event->AfterDisplayContent = trim(implode("\n", $results));
                     } else {
                         $results = $dispatcher->trigger('onBeforeDisplay', array(&$item, &$params, $limitstart));
                         $item->event->BeforeDisplay = trim(implode("\n", $results));
                         $results = $dispatcher->trigger('onAfterDisplay', array(&$item, &$params, $limitstart));
                         $item->event->AfterDisplay = trim(implode("\n", $results));
                         $results = $dispatcher->trigger('onAfterDisplayTitle', array(&$item, &$params, $limitstart));
                         $item->event->AfterDisplayTitle = trim(implode("\n", $results));

开发者ID:educakanchay，项目名称:educared，代码行数:67，代码来源:helper.php

示例13: getItems

 public static function getItems(&$params)
 {
     jimport('joomla.filesystem.file');
     $mainframe = JFactory::getApplication();
     $limit = $params->get('itemCount', 5);
     $cid = $params->get('category_id', NULL);
     $componentParams = JComponentHelper::getParams('com_k2');
     $user = JFactory::getUser();
     $db = JFactory::getDBO();
     $jnow = JFactory::getDate();
     $now = $jnow->toSql();
     $nullDate = $db->getNullDate();
     $query = "SELECT i.*,";
     $query .= "c.name AS categoryname,c.id AS categoryid, c.alias AS categoryalias, c.params AS categoryparams";
     $query .= " FROM #__k2_items as i RIGHT JOIN #__k2_categories c ON c.id = i.catid";
     $query .= " WHERE i.published = 1 AND i.access IN(" . implode(',', $user->getAuthorisedViewLevels()) . ") AND i.trash = 0 AND c.published = 1 AND c.access IN(" . implode(',', $user->getAuthorisedViewLevels()) . ")  AND c.trash = 0";
     $query .= " AND ( i.publish_up = " . $db->Quote($nullDate) . " OR i.publish_up <= " . $db->Quote($now) . " )";
     $query .= " AND ( i.publish_down = " . $db->Quote($nullDate) . " OR i.publish_down >= " . $db->Quote($now) . " )";
     if ($params->get('catfilter')) {
         if (!is_null($cid)) {
             if (is_array($cid)) {
                 $itemListModel = K2Model::getInstance('Itemlist', 'K2Model');
                 $categories = $itemListModel->getCategoryTree($cid);
                 $sql = @implode(',', $categories);
                 $query .= " AND i.catid IN ({$sql})";
             } else {
                 $itemListModel = K2Model::getInstance('Itemlist', 'K2Model');
                 $categories = $itemListModel->getCategoryTree($cid);
                 $sql = @implode(',', $categories);
                 $query .= " AND i.catid IN ({$sql})";
             }
         }
     }
     $query .= " AND i.featured = 1";
     $query .= " ORDER BY i.created DESC";
     $db->setQuery($query, 0, $limit);
     $items = $db->loadObjectList();
     $model = K2Model::getInstance('Item', 'K2Model');
     if (count($items)) {
         foreach ($items as $item) {
             $item->event = new stdClass();
             //Clean title
             $item->title = JFilterOutput::ampReplace($item->title);
             //Images
             $date = JFactory::getDate($item->modified);
             $timestamp = '?t=' . $date->toUnix();
             if (JFile::exists(JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XS.jpg')) {
                 $item->imageXSmall = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XS.jpg';
                 if ($componentParams->get('imageTimestamp')) {
                     $item->imageXSmall .= $timestamp;
                 }
             }
             if (JFile::exists(JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_S.jpg')) {
                 $item->imageSmall = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_S.jpg';
                 if ($componentParams->get('imageTimestamp')) {
                     $item->imageSmall .= $timestamp;
                 }
             }
             if (JFile::exists(JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_M.jpg')) {
                 $item->imageMedium = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_M.jpg';
                 if ($componentParams->get('imageTimestamp')) {
                     $item->imageMedium .= $timestamp;
                 }
             }
             if (JFile::exists(JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_L.jpg')) {
                 $item->imageLarge = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_L.jpg';
                 if ($componentParams->get('imageTimestamp')) {
                     $item->imageLarge .= $timestamp;
                 }
             }
             if (JFile::exists(JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XL.jpg')) {
                 $item->imageXLarge = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_XL.jpg';
                 if ($componentParams->get('imageTimestamp')) {
                     $item->imageXLarge .= $timestamp;
                 }
             }
             if (JFile::exists(JPATH_SITE . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_Generic.jpg')) {
                 $item->imageGeneric = JURI::base(true) . '/media/k2/items/cache/' . md5("Image" . $item->id) . '_Generic.jpg';
                 if ($componentParams->get('imageTimestamp')) {
                     $item->imageGeneric .= $timestamp;
                 }
             }
             $image = 'image' . $params->get('itemImgSize', 'Small');
             if (isset($item->{$image})) {
                 $item->image = $item->{$image};
             } else {
                 $item->image = JURI::base(true) . '/modules/mod_sp_k2_featured_slider/assets/images/no-image.png';
             }
             //Read more link
             $item->link = urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id . ':' . urlencode($item->alias), $item->catid . ':' . urlencode($item->categoryalias))));
             //Category link
             if ($params->get('itemCategory')) {
                 $item->categoryLink = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($item->catid . ':' . urlencode($item->categoryalias))));
             }
             // Introtext
             $item->text = '';
             if ($params->get('itemIntroText')) {
                 // Word limit
                 if ($params->get('itemIntroTextWordLimit')) {
                     $item->text .= K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
//.........这里部分代码省略.........

开发者ID:kato94，项目名称:joomla-untels，代码行数:101，代码来源:helper.php

示例14: getLatestComments

 function getLatestComments(&$params)
 {
     $limit = $params->get('comments_limit', '5');
     $user =& JFactory::getUser();
     $aid = $user->get('aid');
     $db =& JFactory::getDBO();
     $cid = $params->get('category_id', NULL);
     $jnow =& JFactory::getDate();
     $now = $jnow->toMySQL();
     $nullDate = $db->getNullDate();
     require_once JPATH_SITE . DS . 'components' . DS . 'com_k2' . DS . 'models' . DS . 'item.php';
     $model = new K2ModelItem();
     $componentParams =& JComponentHelper::getParams('com_k2');
     $query = "SELECT c.*, i.catid, i.title, i.alias, category.alias as catalias, category.name as categoryname  FROM #__k2_comments as c" . " LEFT JOIN #__k2_items as i ON i.id=c.itemID" . " LEFT JOIN #__k2_categories as category ON category.id=i.catid" . " WHERE i.published=1 " . " AND ( i.publish_up = " . $db->Quote($nullDate) . " OR i.publish_up <= " . $db->Quote($now) . " ) " . " AND ( i.publish_down = " . $db->Quote($nullDate) . " OR i.publish_down >= " . $db->Quote($now) . " )" . " AND i.trash=0 AND i.access<={$aid}" . " AND category.published=1 AND category.trash=0 AND category.access<={$aid}" . " AND c.published=1 ";
     if ($params->get('catfilter')) {
         if (!is_null($cid)) {
             if (is_array($cid)) {
                 JArrayHelper::toInteger($cid);
                 $query .= " AND i.catid IN(" . implode(',', $cid) . ")";
             } else {
                 $query .= " AND i.catid=" . (int) $cid;
             }
         }
     }
     $query .= " ORDER BY c.commentDate DESC ";
     $db->setQuery($query, 0, $limit);
     $rows = $db->loadObjectList();
     $pattern = "@\\b(https?://)?(([0-9a-zA-Z_!~*'().&=+\$%-]+:)?[0-9a-zA-Z_!~*'().&=+\$%-]+\\@)?(([0-9]{1,3}\\.){3}[0-9]{1,3}|([0-9a-zA-Z_!~*'()-]+\\.)*([0-9a-zA-Z][0-9a-zA-Z-]{0,61})?[0-9a-zA-Z]\\.[a-zA-Z]{2,6})(:[0-9]{1,4})?((/[0-9a-zA-Z_!~*'().;?:\\@&=+\$,%#-]+)*/?)@";
     if (count($rows)) {
         foreach ($rows as $row) {
             if ($params->get('commentDateFormat') == 'relative') {
                 $config =& JFactory::getConfig();
                 $tzoffset = $config->getValue('config.offset');
                 $now = new JDate();
                 $now->setOffset($tzoffset);
                 $created = new JDate($row->commentDate);
                 $diff = $now->toUnix() - $created->toUnix();
                 $dayDiff = floor($diff / 86400);
                 if ($dayDiff == 0) {
                     if ($diff < 5) {
                         $row->commentDate = JText::_('Just Now');
                     } elseif ($diff < 60) {
                         $row->commentDate = $diff . ' ' . JText::_('Seconds ago');
                     } elseif ($diff < 120) {
                         $row->commentDate = JText::_('1 Minute Ago');
                     } elseif ($diff < 3600) {
                         $row->commentDate = floor($diff / 60) . ' ' . JText::_('Minutes Ago');
                     } elseif ($diff < 7200) {
                         $row->commentDate = JText::_('1 Hour Ago');
                     } elseif ($diff < 86400) {
                         $row->commentDate = floor($diff / 3600) . ' ' . JText::_('Hours Ago');
                     }
                 }
             }
             $row->commentText = K2HelperUtilities::wordLimit($row->commentText, $params->get('comments_word_limit'));
             $row->commentText = preg_replace($pattern, '<a target="_blank" rel="nofollow" href="\\0">\\0</a>', $row->commentText);
             $row->itemLink = urldecode(JRoute::_(K2HelperRoute::getItemRoute($row->itemID . ':' . urlencode($row->alias), $row->catid . ':' . urlencode($row->catalias))));
             $row->link = $row->itemLink . "#comment{$row->id}";
             $row->catLink = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($row->catid . ':' . urlencode($row->catalias))));
             if ($row->userID > 0) {
                 $row->userLink = JRoute::_(K2HelperRoute::getUserRoute($row->userID));
             }
             $row->userImage = '';
             if ($params->get('commentAvatar')) {
                 $row->userImage = K2HelperUtilities::getAvatar($row->userID, $row->commentEmail, $componentParams->get('commenterImgWidth'));
             }
             $comments[] = $row;
         }
         return $comments;
     }
 }

开发者ID:rlee1962，项目名称:diylegalcenter，代码行数:71，代码来源:helper.php

示例15: getItems


//.........这里部分代码省略.........
             //Category link
             if ($params->get('itemCategory')) {
                 $item->categoryLink = urldecode(JRoute::_(K2HelperRoute::getCategoryRoute($item->catid . ':' . urlencode($item->categoryalias))));
             }
             //Extra fields
             if ($params->get('itemExtraFields')) {
                 $item->extra_fields = $model->getItemExtraFields($item->extra_fields);
             }
             //Comments counter
             if ($params->get('itemCommentsCounter')) {
                 $item->numOfComments = $model->countItemComments($item->id);
             }
             //Attachments
             if ($params->get('itemAttachments')) {
                 $item->attachments = $model->getItemAttachments($item->id);
             }
             //Import plugins
             if ($format != 'feed') {
                 $dispatcher =& JDispatcher::getInstance();
                 JPluginHelper::importPlugin('content');
             }
             //Video
             if ($params->get('itemVideo') && $format != 'feed') {
                 $params->set('vfolder', 'media/k2/videos');
                 $item->text = $item->video;
                 $dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
                 $item->video = $item->text;
             }
             // Introtext
             $item->text = '';
             if ($params->get('itemIntroText')) {
                 // Word limit
                 if ($params->get('itemIntroTextWordLimit')) {
                     $item->text .= K2HelperUtilities::wordLimit($item->introtext, $params->get('itemIntroTextWordLimit'));
                 } else {
                     $item->text .= $item->introtext;
                 }
             }
             if ($format != 'feed') {
                 $params->set('parsedInModule', 1);
                 // for plugins to know when they are parsed inside this module
                 if ($params->get('JPlugins', 1)) {
                     //Plugins
                     $results = $dispatcher->trigger('onBeforeDisplay', array(&$item, &$params, $limitstart));
                     $item->event->BeforeDisplay = trim(implode("\n", $results));
                     $results = $dispatcher->trigger('onAfterDisplay', array(&$item, &$params, $limitstart));
                     $item->event->AfterDisplay = trim(implode("\n", $results));
                     $results = $dispatcher->trigger('onAfterDisplayTitle', array(&$item, &$params, $limitstart));
                     $item->event->AfterDisplayTitle = trim(implode("\n", $results));
                     $results = $dispatcher->trigger('onBeforeDisplayContent', array(&$item, &$params, $limitstart));
                     $item->event->BeforeDisplayContent = trim(implode("\n", $results));
                     $results = $dispatcher->trigger('onAfterDisplayContent', array(&$item, &$params, $limitstart));
                     $item->event->AfterDisplayContent = trim(implode("\n", $results));
                     $dispatcher->trigger('onPrepareContent', array(&$item, &$params, $limitstart));
                     $item->introtext = $item->text;
                 }
                 //Init K2 plugin events
                 $item->event->K2BeforeDisplay = '';
                 $item->event->K2AfterDisplay = '';
                 $item->event->K2AfterDisplayTitle = '';
                 $item->event->K2BeforeDisplayContent = '';
                 $item->event->K2AfterDisplayContent = '';
                 $item->event->K2CommentsCounter = '';
                 if ($params->get('K2Plugins', 1)) {
                     //K2 plugins
                     JPluginHelper::importPlugin('k2');

开发者ID:rlee1962，项目名称:diylegalcenter，代码行数:67，代码来源:helper.php

注：本文中的K2HelperUtilities::wordLimit方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。