Beispiel #1
0
	private function _getPropDims($img, $dest_w, $dest_h)
	{
		return PeetLibThmbmaker::mkThbm($img, $dest_w, $dest_h);
	}
Beispiel #2
0
 private function killInstance()
 {
     self::$imgInstance = null;
 }
Beispiel #3
0
defined('_JEXEC') or die;

JHtml::addIncludePath(JPATH_COMPONENT . '/helpers/html');

// Create some shortcuts.
$params    = &$this->item->params;
$n         = count($this->items);
$listOrder = $this->escape($this->state->get('list.ordering'));
$listDirn  = $this->escape($this->state->get('list.direction'));

// parsing json string to get intro images
foreach ($this->items as $item)
{
	if (!empty($item->img_intro = json_decode($item->images)->image_intro))
	{
		$item->img_dims = PeetLibThmbmaker::mkThbm($item->img_intro, 300, 200);
	}
}

if (empty($this->items)) : ?>

	<?php if ($this->params->get('show_no_articles', 1)) : ?>
	<p><?php echo JText::_('COM_CONTENT_NO_ARTICLES'); ?></p>
	<?php endif; ?>

<?php else : ?>

<form action="<?php echo htmlspecialchars(JUri::getInstance()->toString()); ?>" method="post" name="adminForm" id="adminForm" class="form-inline">
	<?php if ($this->params->get('show_headings') || $this->params->get('filter_field') != 'hide' || $this->params->get('show_pagination_limit')) :?>
		
	<?php endif; ?>
Beispiel #4
0
	/**
	 * Retrieve a list of article
	 *
	 * @param   \Joomla\Registry\Registry  &$params  module parameters
	 *
	 * @return  mixed
	 *
	 * @since   1.6
	 */
	public static function getList(&$params)
	{
		// Get the dbo
		$db = JFactory::getDbo();

		// Get an instance of the generic articles model
		$model = JModelLegacy::getInstance('Articles', 'ContentModel', array('ignore_request' => true));

		// Set application parameters in model
		$app       = JFactory::getApplication();
		$appParams = $app->getParams();
		$model->setState('params', $appParams);

		// Set the filters based on the module params
		$model->setState('list.start', 0);
		$model->setState('list.limit', (int) $params->get('count', 5));
		$model->setState('filter.published', 1);

		// Access filter
		$access     = !JComponentHelper::getParams('com_content')->get('show_noauth');
		$authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id'));
		$model->setState('filter.access', $access);

		// Category filter
		$model->setState('filter.category_id', $params->get('catid', array()));

		// User filter
		$userId = JFactory::getUser()->get('id');

		switch ($params->get('user_id'))
		{
			case 'by_me' :
				$model->setState('filter.author_id', (int) $userId);
				break;
			case 'not_me' :
				$model->setState('filter.author_id', $userId);
				$model->setState('filter.author_id.include', false);
				break;

			case '0' :
				break;

			default:
				$model->setState('filter.author_id', (int) $params->get('user_id'));
				break;
		}

		// Filter by language
		$model->setState('filter.language', $app->getLanguageFilter());

		//  Featured switch
		switch ($params->get('show_featured'))
		{
			case '1' :
				$model->setState('filter.featured', 'only');
				break;
			case '0' :
				$model->setState('filter.featured', 'hide');
				break;
			default :
				$model->setState('filter.featured', 'show');
				break;
		}

		// Set ordering
		$order_map = array(
			'm_dsc' => 'a.modified DESC, a.created',
			'mc_dsc' => 'CASE WHEN (a.modified = ' . $db->quote($db->getNullDate()) . ') THEN a.created ELSE a.modified END',
			'c_dsc' => 'a.created',
			'p_dsc' => 'a.publish_up',
			'random' => 'RAND()',
		);
		$ordering = JArrayHelper::getValue($order_map, $params->get('ordering'), 'a.publish_up');
		$dir      = 'DESC';

		$model->setState('list.ordering', $ordering);
		$model->setState('list.direction', $dir);

		$items = $model->getItems();

		foreach ($items as &$item)
		{
			$item->slug    = $item->id . ':' . $item->alias;
			$item->catslug = $item->catid . ':' . $item->category_alias;

			if ($access || in_array($item->access, $authorised))
			{
				// We know that user has the privilege to view the article
				$item->link = JRoute::_(ContentHelperRoute::getArticleRoute($item->slug, $item->catid, $item->language));
			}
			else
			{
				$item->link = JRoute::_('index.php?option=com_users&view=login');
			}

/*
* insert custom snippet
*latest_article_picture resize
*used custom class
*/
			$img = json_decode($item->images)->image_intro;
			if($img)
			{
				$item->img = $img;
				$item->img_dims = PeetLibThmbmaker::mkThbm($img);
			}
		}
		return $items;
	}