/**
* Get style info
*
* @param array $element
* @param type $output
* @return type
*/
static function getStyle($element, $output)
{
$style = !empty($element['style']) ? $element['style'] : '';
if (is_array($element['style'])) {
$styles = array();
foreach ($element['style'] as $att_name => $att_value) {
$styles[] = "{$att_name} : {$att_value}";
}
$styles = "style = '" . implode(';', $styles) . "'";
} else {
$styles = '';
}
$output = JSNTplMMHelperPlaceholder::removePlaceholder($output, 'custom_style', $styles);
return $output;
}
/**
* Generate options list of shortcode (from $this->items array) OR get value of a option
* @param array $arr ($this->items)
* @param string|null $paramID (get std of a option by ID)
* @param array $new_values (set std for some options ( "pram id" => "new std value" ) )
* @param bool $assign_content (set $option['std'] = $new_values['_shortcode_content'] of option which has role = 'content' )
* @param bool $extract_content (get $option['std'] of option which has role = 'content' )
* @param string $extract_title (get $option['std'] of option which has role|role_2 = 'title' )
* @return array
*/
static function generateShortcodeParams(&$arr, $paramID = NULL, $new_values = NULL, $assign_content = FALSE, $extract_content = FALSE, $extract_title = '')
{
$params = array();
if ($arr) {
foreach ($arr as $tab => &$options) {
foreach ($options as &$option) {
$type = isset($option['type']) ? $option['type'] : '';
$option['std'] = !isset($option['std']) ? '' : $option['std'];
// option has role = 'content'
if (isset($option['role']) && $option['role'] == 'content') {
// set std of this option
if ($assign_content) {
if (!empty($new_values) && isset($new_values['_shortcode_content'])) {
$option['std'] = $new_values['_shortcode_content'];
}
}
// get std of this option
if ($extract_content) {
$params['extract_shortcode_content'][$option['id']] = $option['std'];
} else {
// remove option which role = content from shortcode structure ( except option which has another role: title )
if (!(isset($option['role']) && $option['role'] == 'title' || isset($option['role_2']) && $option['role_2'] == 'title' || isset($option['role']) && $option['role'] == 'title_prepend')) {
unset($option);
continue;
}
}
}
if ($type != 'preview') {
// single option : $option['type'] => string
if (!is_array($type)) {
// if is not parent/nested shortcode
if (!in_array($type, self::$groupShortcodes)) {
// default content
if (empty($new_values)) {
if (!empty($paramID)) {
if ($option['id'] == $paramID) {
return $option['std'];
}
} else {
if (isset($option['id'])) {
$params[$option['id']] = $option['std'];
}
}
} else {
if (isset($option['id']) && array_key_exists($option['id'], $new_values)) {
$option['std'] = $new_values[$option['id']];
}
}
// extract title for element like Table
if (!empty($extract_title)) {
// default std
if (strpos($option['std'], JSNTplMMHelperPlaceholder::getPlaceholder('index')) !== false) {
$option['std'] = '';
$params['extract_title'] = JText::_('Untitled');
} else {
if (isset($option['role']) && $option['role'] == 'title' || isset($option['role_2']) && $option['role_2'] == 'title') {
if ($option['role'] == 'title') {
$params['extract_title'] = $option['std'];
} else {
$params['extract_title'] = JSNTplMMHelperCommon::sliceContent($option['std']);
}
} else {
if (isset($option['role']) && $option['role'] == 'title_prepend' && !empty($option['title_prepend_type']) && !empty($option['std'])) {
$params['extract_title'] = JSNTplMMHelperPlaceholder::removePlaceholder(self::$item_html_template[$option['title_prepend_type']], 'standard_value', $option['std']) . $params['extract_title'];
}
}
}
}
} else {
// default content
if (empty($new_values)) {
foreach ($option['sub_items'] as &$sub_items) {
$sub_items['std'] = !isset($sub_items['std']) ? '' : $sub_items['std'];
if (!empty($paramID)) {
if ($sub_items['id'] == $paramID) {
return $sub_items['std'];
}
} else {
$params['sub_items_content'][$option['sub_item_type']][] = $sub_items;
}
}
} else {
$count_default = count($option['sub_items']);
$count_real = isset($new_values['sub_items_content'][$option['sub_item_type']]) ? count($new_values['sub_items_content'][$option['sub_item_type']]) : 0;
if ($count_real > 0) {
// there are new sub items
if ($count_default < $count_real) {
for ($index = $count_default; $index < $count_real; $index++) {
$option['sub_items'][$index] = array('std' => '');
}
} else {
if ($count_default > $count_real) {
for ($index = $count_real; $index < $count_default; $index++) {
unset($option['sub_items'][$index]);
}
}
}
// update content for sub items
array_walk($option['sub_items'], array('self', 'arrWalkSubsc'), $new_values['sub_items_content'][$option['sub_item_type']]);
}
}
}
} else {
// default content
if (empty($new_values)) {
foreach ($option['type'] as &$sub_options) {
$sub_options['std'] = !isset($sub_options['std']) ? '' : $sub_options['std'];
if (!empty($paramID)) {
if ($sub_options['id'] == $paramID) {
return $sub_options['std'];
}
} else {
$params[$sub_options['id']] = $sub_options['std'];
}
}
} else {
array_walk($option['type'], array('self', 'arrWalk'), $new_values);
}
}
if (isset($option['extended_ids'])) {
foreach ($option['extended_ids'] as $_id) {
$params[$_id] = isset($option[$_id]['std']) ? $option[$_id]['std'] : '';
}
}
}
}
}
}
return $params;
}
