/**
* Return html structure of shortcode in Page Builder area
*
* @param type $shortcode_name
* @param type $attr
* @param type $content
*/
public static function shortcode_to_pagebuilder($shortcode_name, $content = '', $shortcode_data = '', $shortcode_params = '')
{
$class = WR_Pb_Helper_Shortcode::get_shortcode_class($shortcode_name);
if (class_exists($class)) {
global $Wr_Pb;
$elements = $Wr_Pb->get_elements();
$instance = isset($elements['element'][strtolower($class)]) ? $elements['element'][strtolower($class)] : null;
if (!is_object($instance)) {
$instance = new $class();
}
$instance->init_element();
$el_title = '';
if ($class != 'WR_Widget') {
// extract param of shortcode ( now for column )
if (isset($instance->config['extract_param'])) {
parse_str(trim($shortcode_params), $output);
foreach ($instance->config['extract_param'] as $param) {
if (isset($output[$param])) {
$instance->params[$param] = WR_Pb_Utils_Common::remove_quotes($output[$param]);
}
}
}
// get content in pagebuilder of shortcode: Element Title must always first option of Content tab
if (isset($instance->items['content']) && isset($instance->items['content'][0])) {
$title = $instance->items['content'][0];
if ($title['role'] == 'title') {
$params = shortcode_parse_atts($shortcode_params);
$el_title = !empty($params[$title['id']]) ? $params[$title['id']] : __('(Untitled)', WR_PBL);
}
}
} else {
$widget_info = WR_Pb_Helper_Shortcode::extract_widget_params($shortcode_data);
$el_title = !empty($widget_info['title']) ? $widget_info['title'] : '';
$params = WR_Pb_Helper_Shortcode::extract_params($shortcode_data);
$instance->config['shortcode'] = $params['widget_id'];
$instance->config['el_type'] = 'widget';
}
$shortcode_view = $instance->element_in_pgbldr($content, $shortcode_data, $el_title);
return $shortcode_view[0];
}
}
/**
* Generate Setting HTML for each shortcode
*
* @global object $Wr_Pb
* @param string $shortcode The current shortcode
* @param array $params The shortcode content
* @param string $el_title Title of shortcode
* @param bool $no_tab
*
* @return string
*/
public static function shortcode_modal_settings($shortcode, $params, $el_title = '', $no_tab = false)
{
$html = '';
// get shortcode class
$class = WR_Pb_Helper_Shortcode::get_shortcode_class($shortcode);
if (class_exists($class)) {
global $Wr_Pb;
$settings_html = '';
$elements = $Wr_Pb->get_elements();
$instance = isset($elements['element'][strtolower($class)]) ? $elements['element'][strtolower($class)] : null;
if (!is_object($instance)) {
$instance = new $class();
}
$instance->init_element();
$has_preview = false;
// Generate default params if they were not posted.
if (empty($params)) {
$params = $instance->config['shortcode_structure'];
}
if (!empty($params)) {
$params = str_replace('#_EDITTED', '', $params);
$extract_params = WR_Pb_Helper_Shortcode::extract_params($params, $shortcode);
// if have sub-shortcode, extract sub shortcodes content
if (!empty($instance->config['has_subshortcode'])) {
$sub_sc_data = WR_Pb_Helper_Shortcode::extract_sub_shortcode($params, true);
$sub_sc_data = apply_filters('wr_pb_sub_items_filter', $sub_sc_data, $shortcode, isset($_COOKIE['wr_pb_data_for_modal']) ? $_COOKIE['wr_pb_data_for_modal'] : '');
$extract_params['sub_items_content'] = $sub_sc_data;
}
// Set auto title for the subitem if have
$extract_title = isset($el_title) && $el_title != __('(Untitled)', WR_PBL) ? $el_title : '';
// MODIFY $instance->items
WR_Pb_Helper_Shortcode::generate_shortcode_params($instance->items, NULL, $extract_params, TRUE, FALSE, $extract_title, $has_preview);
// if have sub-shortcode, re-generate shortcode structure
if (!empty($instance->config['has_subshortcode'])) {
$instance->shortcode_data();
}
}
// get Modal setting box
$settings = $instance->items;
$settings_html .= WR_Pb_Objects_Modal::get_shortcode_modal_settings($settings, $shortcode, $extract_params, $params, $has_preview, $no_tab);
// Add preview
if ($has_preview) {
$settings_html .= WR_Pb_Helper_Shortcode::render_parameter('preview');
}
$html = balanceTags($settings_html);
}
return $html;
}
/**
* Get shortcode structure with default attributes
* eg: [wr_text title="The text"]Lorem ipsum[/wr_text]
* Enter description here ...
*/
function get_default_shortcode_structure()
{
if (!isset($_POST[WR_NONCE]) || !wp_verify_nonce($_POST[WR_NONCE], WR_NONCE)) {
return;
}
if (!$_POST['shortcode']) {
return;
}
$shortcode = $_POST['shortcode'];
$class = WR_Pb_Helper_Shortcode::get_shortcode_class($shortcode);
if (class_exists($class)) {
$element = new $class();
if (method_exists($element, 'init_element')) {
$element->init_element();
}
$shortcode_structure = isset($element->config['shortcode_structure']) ? $element->config['shortcode_structure'] : '';
if (strpos($shortcode, 'wr_item') === false) {
// Replace _WR_INDEX_ with index string when call generate shortcode first.
$this->index_shortcode_item = 1;
$shortcode_structure = preg_replace_callback('/_WR_INDEX_/', array(&$this, 'replace_index_count'), $shortcode_structure);
}
echo $shortcode_structure;
}
exit;
}
