//auto_start
$auto_start = $params->get('auto_start', 1);
//butlet and next back
$next_back = $params->get('next_back', 0);
$butlet = $params->get('butlet', 1);
//Option for content
$showReadmore = $params->get('show_readmore', '1');
$showTitle = $params->get('show_title', '1');
$show_category_name = $params->get('show_category_name', 0);
$show_category_name_as_link = $params->get('show_category_name_as_link', 0);
$showPrice = $params->get('show_price');
$showDate = $params->get('show_date', '0');
$showManufacturer = $params->get('show_manufacturer', '0');
$show_intro = $params->get('show_intro', '0');
//Option for image
$thumbWidth = (int) $params->get('thumbnail_width', 200);
$thumbHeight = (int) $params->get('thumbnail_height', 150);
$image_crop = $params->get('image_crop', '0');
$show_image = $params->get('show_image', '0');
$showViewDetails = $params->get('show_view_details', '1');
$showAddToCart = $params->get('show_add_to_cart', '1');
$showReviewCount = $params->get('show_review_count', 1);
$showRating = $params->get('show_rating', 1);
//Get tmpl
$align_image = strtolower($params->get('image_align', "center"));
$layout = $params->get('layout', 'default');
modBtProductSliderHelper::fetchHead($params);
require JModuleHelper::getLayoutPath('mod_bt_productslider', '/themes/' . $layout . '/' . $layout);
?>
/**
* get the list of k2 items
*
* @param JParameter $params;
* @return Array
*/
public function getList()
{
if (!is_dir(JPATH_ADMINISTRATOR . '/components/com_virtuemart')) {
return array();
}
$params =& $this->_params;
/**
* Get data
*/
$db = JFactory::getDBO();
$data = array();
//select from
$source = trim($this->_params->get('source', 'vm_categories'));
if ($source == 'vm_categories') {
$catids = $this->_params->get('vm_categories', '');
} else {
if ($this->_params->get('vm_ids', '')) {
$ids = preg_split('/,/', $this->_params->get('vm_ids', ''));
$ids_tmp = array();
foreach ($ids as $id) {
$ids_tmp[] = (int) trim($id);
}
}
}
if ($source == 'vm_categories' && $catids && $this->_params->get('limit_items_for_each')) {
foreach ($catids as $catid) {
$query = $this->buildQuery($catid);
$db->setQuery($query);
$data = array_merge($data, $db->loadObjectlist());
}
} else {
if ($source == 'vm_categories' && $catids) {
$query = $this->buildQuery($catids);
$db->setQuery($query);
$data = array_merge($data, $db->loadObjectlist());
} else {
if ($source == 'vm_ids' && $ids_tmp && count($ids_tmp)) {
$query = $this->buildQuery(false, $ids_tmp);
$db->setQuery($query);
$data = array_merge($data, $db->loadObjectlist());
} else {
$query = $this->buildQuery(false, false);
$db->setQuery($query);
$data = array_merge($data, $db->loadObjectlist());
}
}
}
$this->reloadProducts($data);
if (empty($data)) {
return array();
}
/**
* Get display and config params
*/
/* title */
$isStrips = $params->get("auto_strip_tags", 1);
$stringtags = '';
if ($isStrips) {
$allow_tags = $params->get("allow_tags", '');
$stringtags = '';
if (!is_array($allow_tags)) {
$allow_tags = explode(',', $allow_tags);
}
foreach ($allow_tags as $tag) {
$stringtags .= '<' . $tag . '>';
}
}
/* intro */
$maxDesciption = $params->get('description_max_chars', 100);
$limitDescriptionBy = $params->get('limit_description_by', 'char');
$isThumb = $params->get('image_thumb', 1);
$dateFormat = $params->get('date_format', 'DATE_FORMAT_LC3');
foreach ($data as $key => &$product) {
$product->link = JRoute::_('index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=' . $product->id . '&virtuemart_category_id=' . $product->category_id);
if ($this->_params->get('show_add_to_cart', 1)) {
$product->add_to_cart = modBtProductSliderHelper::addtocart($product);
}
if ($this->_params->get('show_intro')) {
if ($limitDescriptionBy == 'word') {
$product->description = self::substrword($product->introtext, $maxDesciption, '...', $isStrips, $stringtags);
} else {
$product->description = self::substring($product->introtext, $maxDesciption, '...', $isStrips, $stringtags);
}
}
if ($this->_params->get('show_category_name_as_link')) {
$product->category_link = JRoute::_('index.php?option=com_virtuemart&view=category&virtuemart_category_id=' . $product->category_id);
}
//if show image
if ($this->_params->get('show_image')) {
$product->thumbnail = explode(',', $product->thumbnail);
$thumbnail = '';
foreach ($product->thumbnail as $tmpThumbnail) {
$type = explode('.', $tmpThumbnail);
$type = strtolower($type[count($type) - 1]);
if (in_array($type, array('jpg', 'jpeg', 'png', 'png'))) {
$thumbnail = $tmpThumbnail;
break;
}
}
$product->thumbnail = $thumbnail;
$product = $this->generateImages($product, $isThumb);
}
if ($this->_params->get('show_manufacturer')) {
//link to detail page
$product->manufacturer_link = JRoute::_('index.php?option=com_virtuemart&view=category&virtuemart_manufacturer_id=' . $product->virtuemart_manufacturer_id);
//link to manufacturer's product page
//$product->manufacturer_link = JRoute::_('index.php?option=com_virtuemart&view=manufacturer&virtuemart_manufacturer_id=' . $product->virtuemart_manufacturer_id);
}
}
return $data;
}
