/**
* Loads up *specific* theme layout, does NOT include a fallback like `from_files()`
* in order to respect the cascade.
*/
public static function from_specific_files($data, $cascade, $storage_key = false)
{
$new_data = apply_filters('upfront_override_layout_data', $data, $cascade);
if (empty($new_data)) {
return false;
}
$data = $new_data;
// We need to apply global regions that saved in db
$regions = array();
$regions_added = array();
foreach ($data['regions'] as $region) {
if ($region['scope'] != 'local') {
$applied_scope = self::_apply_scoped_region($region);
foreach ($applied_scope as $applied_data) {
if (!in_array($applied_data['name'], $regions_added)) {
$regions[] = $applied_data;
$regions_added[] = $applied_data['name'];
}
}
continue;
}
$regions[] = $region;
}
$data['regions'] = $regions;
$data['properties'] = self::get_layout_properties();
$data['layout'] = self::$cascade;
// Do not do this is in builder mode since it will duplicate slider images. Alternative
// is to fix augment_regions to not re-import images every time page reloads.
if (!function_exists('upfront_exporter_is_running') || !upfront_exporter_is_running()) {
$data = apply_filters('upfront_augment_theme_layout', $data);
}
return self::from_php($data, $storage_key);
}
function get_image_sizes()
{
$data = stripslashes_deep($_POST);
$item_id = !empty($data['item_id']) ? $data['item_id'] : false;
if (!$item_id) {
$this->_out(new Upfront_JsonResponse_Error(Upfront_UimageView::_get_l10n('invalid_id')));
}
$ids = json_decode($item_id);
if (is_null($ids) || !is_array($ids)) {
$this->_out(new Upfront_JsonResponse_Error(Upfront_UimageView::_get_l10n('invalid_id')));
}
$custom_size = isset($data['customSize']) && is_array($data['customSize']);
// Try to find images from slider in database.
if (function_exists('upfront_exporter_is_running') && upfront_exporter_is_running()) {
// Convert image theme paths to image ids
$image_ids = array();
foreach ($ids as $id) {
// Leave integers alone!
if (is_numeric($id)) {
$image_ids[] = $id;
continue;
}
// Check if it really is image path
if (!is_string($id) || strpos($id, 'images/') === false) {
continue;
}
$image_filename = str_replace('/images/', '', $id);
$image_id = $this->get_image_id_by_filename($image_filename);
if (!is_null($image_id)) {
$image_ids[] = $image_id;
}
}
$ids = $image_ids;
if (empty($ids)) {
$this->_out(new Upfront_JsonResponse_Error(Upfront_UimageView::_get_l10n('Images have not been found in local WordPress.')));
}
}
$images = array();
$intermediate_sizes = get_intermediate_image_sizes();
$intermediate_sizes[] = 'full';
foreach ($ids as $id) {
$sizes = array();
foreach ($intermediate_sizes as $size) {
$image = wp_get_attachment_image_src($id, $size);
if ($image) {
$sizes[$size] = $image;
}
}
if ($custom_size) {
$image_custom_size = $this->calculate_image_resize_data($data['customSize'], array('width' => $sizes['full'][1], 'height' => $sizes['full'][2]));
$image_custom_size['id'] = $id;
if (!empty($data['element_id'])) {
$image_custom_size['element_id'] = $data['element_id'];
}
$sizes['custom'] = $this->resize_image($image_custom_size);
$sizes['custom']['editdata'] = $image_custom_size;
} else {
$sizes['custom'] = $custom_size ? $data['customSize'] : array();
}
if (sizeof($sizes) != 0) {
$images[$id] = $sizes;
}
}
if (sizeof($images) == 0) {
$this->_out(new Upfront_JsonResponse_Error(Upfront_UimageView::_get_l10n('no_id')));
}
$result = array('given' => sizeof($ids), 'returned' => sizeof($ids), 'images' => $images);
return $this->_out(new Upfront_JsonResponse_Success($result));
}