function display($tpl = null)
{
// Initialise variables
JModelLegacy::addIncludePath(JPATH_COMPONENT . '/models');
$model = JModelLegacy::getInstance('Categories', 'DJMediaToolsModel', array('ignore_request' => true));
$model->setState('category.id', JRequest::getVar('cid', 0, '', 'int'));
$id = JRequest::getVar('id', 0, '', 'int');
$params = $model->getParams();
$category = $model->getItem();
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseWarning(500, implode("\n", $errors));
return false;
}
if ($category === false) {
JError::raiseError(404, JText::_('COM_DJMEDIATOOLS_ERROR_CATEGORY_NOT_FOUND'));
return false;
}
// get gallery slides and layout
$helper = DJMediatoolsLayoutHelper::getInstance('slideshow');
$params->def('category', $category->id . ':' . $category->alias);
$params->def('source', $category->source);
$params = $helper->getParams($params);
$this->slides = $helper->getSlides($params);
foreach ($this->slides as $key => $slide) {
if ($id == (int) $slide->id) {
$this->current = $key;
break;
}
}
if (is_null($this->current)) {
JError::raiseError(404, JText::_('COM_DJMEDIATOOLS_ERROR_ITEM_NOT_FOUND'));
return false;
}
//Escape strings for HTML output
$this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx'));
$this->assignRef('params', $params);
$this->assignRef('album', $category);
// render modules
// $document = JFactory::getDocument();
$renderer = $this->document->loadRenderer('module');
$position = 'djmt-item-desc';
$modules = JModuleHelper::getModules($position);
$mparams = array('style' => 'xhtml');
ob_start();
foreach ($modules as $module) {
echo $renderer->render($module, $mparams);
}
$this->modules[$position] = ob_get_clean();
$this->_prepareDocument();
parent::display($tpl);
}
function display($tpl = null)
{
// Initialise variables
JModelLegacy::addIncludePath(JPATH_COMPONENT . '/models');
$model = JModelLegacy::getInstance('Categories', 'DJMediaToolsModel', array('ignore_request' => false));
$params = $model->getParams();
$category = $model->getItem();
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseWarning(500, implode("\n", $errors));
return false;
}
if ($category === false) {
JError::raiseError(404, JText::_('COM_DJMEDIATOOLS_ERROR_CATEGORY_NOT_FOUND'));
return false;
}
// get gallery slides and layout
$helper = DJMediatoolsLayoutHelper::getInstance($params->get('layout', 'slideshow'));
$params->def('gallery_id', $category->id . 'c');
$params->def('category', $category->id . ':' . $category->alias);
$params->def('source', $category->source);
$params = $helper->getParams($params);
$slides = $helper->getSlides($params);
if ($slides) {
$helper->addScripts($params);
$helper->addStyles($params);
$navigation = $helper->getNavigation($params);
$this->assignRef('slides', $slides);
$this->assignRef('navigation', $navigation);
}
if ($params->get('show_subcategories') != 'hide') {
$subcategories = $model->getItems();
$pagination = $model->getPagination();
foreach ($subcategories as $item) {
if (!($item->thumb = DJImageResizer::createThumbnail($item->image, 'media/djmediatools/cache', $params->get('cwidth', 200), $params->get('cheight', 150), $params->get('cresizing', 'crop'), $params->get('cquality', 80)))) {
$item->thumb = 'administrator/components/com_djmediatools/assets/icon-album.png';
}
if (strcasecmp(substr($item->thumb, 0, 4), 'http') != 0 && !empty($item->thumb)) {
$item->thumb = JURI::root(true) . '/' . $item->thumb;
}
}
$this->assignRef('subcategories', $subcategories);
$this->assignRef('pagination', $pagination);
}
//Escape strings for HTML output
$this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx'));
$this->assignRef('params', $params);
$this->assignRef('category', $category);
$this->_prepareDocument();
parent::display($tpl);
}
protected function _load($cid)
{
if (!isset(self::$galleries[$cid])) {
self::$galleries[$cid] = '';
jimport('joomla.application.module.helper');
// Include the syndicate functions only once
require_once JPATH_ROOT . '/components/com_djmediatools/helpers/helper.php';
JModelLegacy::addIncludePath(JPATH_ROOT . '/components/com_djmediatools/models');
JModelLegacy::addTablePath(JPATH_ADMINISTRATOR . '/components/com_djmediatools/tables');
$model = JModelLegacy::getInstance('Categories', 'DJMediatoolsModel', array('ignore_request' => true));
$model->setState('category.id', $cid);
$model->setState('filter.published', 1);
$params = $model->getParams(false);
$category = $model->getItem();
if ($category === false) {
//JError::raiseError(404, JText::_('COM_DJMEDIATOOLS_ERROR_CATEGORY_NOT_FOUND'));
return null;
}
$lang = JFactory::getLanguage();
$lang->load('com_djmediatools', JPATH_SITE, 'en-GB', false, false);
$lang->load('com_djmediatools', JPATH_SITE . '/components/com_djmediatools', 'en-GB', false, false);
$lang->load('com_djmediatools', JPATH_SITE, null, true, false);
$lang->load('com_djmediatools', JPATH_SITE . '/components/com_djmediatools', null, true, false);
// get gallery slides and layout
$helper = DJMediatoolsLayoutHelper::getInstance($params->get('layout', 'slideshow'));
$mid = $category->id . 'p';
$params->set('gallery_id', $mid);
$params->set('category', $category->id);
$params->set('source', $category->source);
$params = $helper->getParams($params);
$slides = $helper->getSlides($params);
if ($slides) {
$helper->addScripts($params);
$helper->addStyles($params);
$navigation = $helper->getNavigation($params);
} else {
return JText::_('COM_DJMEDIATOOLS_EMPTY_CATEGORY');
}
ob_start();
require JModuleHelper::getLayoutPath('mod_djmediatools', $params->get('layout', 'slideshow'));
self::$galleries[$cid] = ob_get_clean();
}
return self::$galleries[$cid];
}
$lang->load('com_djmediatools', JPATH_SITE . '/components/com_djmediatools', 'en-GB', false, false);
$lang->load('com_djmediatools', JPATH_SITE, null, true, false);
$lang->load('com_djmediatools', JPATH_SITE . '/components/com_djmediatools', null, true, false);
$model = JModelLegacy::getInstance('Categories', 'DJMediatoolsModel', array('ignore_request' => true));
$model->setState('category.id', $params->get('catid'));
$model->setState('filter.published', 1);
$cparams = $model->getParams(false);
$category = $model->getItem($params->get('catid'));
$cparams->merge($params);
$params = $cparams;
if ($category === false) {
//JError::raiseError(404, JText::_('COM_DJMEDIATOOLS_ERROR_CATEGORY_NOT_FOUND'));
return false;
}
// get gallery slides and layout
$helper = DJMediatoolsLayoutHelper::getInstance($params->get('layout', 'slideshow'));
$mid = $category->id . 'm' . $module->id;
$params->set('gallery_id', $mid);
$params->set('category', $category->id);
$params->set('source', $category->source);
$params = $helper->getParams($params);
$slides = $helper->getSlides($params);
if ($slides) {
$helper->addScripts($params);
$helper->addStyles($params);
$navigation = $helper->getNavigation($params);
} else {
echo JText::_('COM_DJMEDIATOOLS_EMPTY_CATEGORY');
return false;
}
require JModuleHelper::getLayoutPath('mod_djmediatools', $params->get('layout', 'slideshow'));
protected function _getLinkedCover($match)
{
$id = $match[1];
preg_match('/src="([^"]+)"/i', $match[0], $tmp);
$src = isset($tmp[1]) ? $tmp[1] : '';
preg_match('/style="([^"]+)"/i', $match[0], $tmp);
$style = isset($tmp[1]) ? $tmp[1] : '';
preg_match('/title="([^"]+)"/i', $match[0], $tmp);
$title = isset($tmp[1]) ? $tmp[1] : '';
preg_match('/width="([^"]+)"/i', $match[0], $tmp);
$width = isset($tmp[1]) ? $tmp[1] : '600';
if (!isset(self::$covers[$id])) {
$app = JFactory::getApplication();
$document = JFactory::getDocument();
$model = JModelLegacy::getInstance('Categories', 'DJMediatoolsModel', array('ignore_request' => true));
$model->setState('category.id', $id);
$model->setState('filter.published', 1);
$params = $model->getParams(false);
$category = $model->getItem();
if ($category === false) {
return '';
// no category
}
// get layout helper
$helper = DJMediatoolsLayoutHelper::getInstance($params->get('layout', 'slideshow'));
$mid = $category->id . 'p';
$params->set('gallery_id', $mid);
$params->set('category', $category->id . ':' . $category->alias);
$params->set('source', $category->source);
$params = $helper->getParams($params);
$slides = $helper->getSlides($params);
if (!isset($slides[0])) {
return '';
// no items
}
$helper->addModal($params);
$document->addStyleSheet('components/com_djmediatools/assets/css/default.css');
$juri_root = JURI::root(true);
$src = !empty($juri_root) ? str_replace($juri_root . '/', '', $src) : $src;
if (!($image = DJImageResizer::createThumbnail($src, 'media/djmediatools/cache', $width, 0, 'toWidth', 75))) {
$image = $src;
}
if (strcasecmp(substr($image, 0, 4), 'http') != 0 && !empty($image)) {
$image = JURI::root(true) . '/' . $image;
}
$link = JRoute::_(DJMediatoolsHelperRoute::getItemRoute($slides[0]->id, $params->get('category')));
self::$covers[$id] = '<img class="djalbum_img" src="' . $image . '" alt="' . $title . '" width="' . $width . '" />';
self::$covers[$id] = '<a class="djmodal" href="' . $link . '">' . self::$covers[$id] . '<span class="djalbum_link_tip">' . JText::_('COM_DJMEDIATOOLS_SHOW_GALLERY') . '</span>' . '</a>';
self::$covers[$id] = '<span class="djalbum_link" style="' . $style . ' width:' . $width . 'px;">' . self::$covers[$id] . '</span>';
}
return self::$covers[$id];
}
