'-1',
] );
}
}
/**
* Backend view ajax callback.
*/
public static function backend_view_ajax_callback(): void {
if ( function_exists( 'vc_user_access' ) ) {
vc_user_access()->checkAdminNonce()->validateDie()->wpAny( 'edit_posts', 'edit_pages' )->validateDie();
} else {
wp_die();
}
$view = (string) vc_post_param( 'view' );
if ( $view ) {
$method = "_backend_view_{$view}";
if ( method_exists( self::class, $method ) ) {
self::$method();
}
}
wp_die();
}
/**
* Enqueue icons CSS.
*/
public static function enqueue_icons_css(): void {
wp_enqueue_style(
'totalthemecore-admin-wpbakery-icons',
totalthemecore_get_css_file( 'admin/wpbakery/icons' ),
[],
TTC_VERSION
);
}
/**
* Editor Scripts.
*/
public static function editor_iframe_scripts(): void {
self::enqueue_icons_css();
wp_enqueue_script(
'totalthemecore-vcex-vc_reload',
totalthemecore_get_js_file( 'admin/wpbakery/vc_reload' ),
[ 'jquery' ],
TTC_VERSION,
true
);
}
/**
* Backend view > acf_repeater.
*/
public static function _backend_view_acf_repeater() {
$template_id = (int) vc_post_param( 'template_id' );
if ( $template_id
&& current_user_can( 'edit_post', $template_id )
&& $post = get_post( $template_id )
) {
$links = [];
if ( $link = get_edit_post_link( $post ) ) {
$links[] = '' . esc_html__( 'Edit template', 'total-theme-core' ) . ' ↗';
}
$data = [
'name' => esc_html( $post->post_title ?? '' ),
'links' => implode( ' | ', $links ),
];
}
wp_send_json( $data ?? [] );
}
/**
* Backend view > menu.
*/
public static function _backend_view_menu() {
$menu_id = (int) vc_post_param( 'menu_id' );
if ( ! $menu_id ) {
$menu_id = get_nav_menu_locations()['main_menu'] ?? 0;
}
if ( $menu_id && $menu = wp_get_nav_menu_object( $menu_id ) ) {
$data = [
'menu' => esc_html( $menu->name ),
'link' => ( current_user_can( 'edit_term', $menu_id, 'nav_menu' ) ) ? '' . esc_html__( 'Edit this Menu', 'total-theme-core' ) . ' ↗' : '',
];
}
wp_send_json( $data ?? [] );
}
/**
* Backend view > custom_field.
*/
public static function _backend_view_custom_field() {
$field_name = vc_post_param( 'field_name' );
if ( $field_name ) {
if ( str_starts_with( $field_name, 'field_' ) ) {
if ( function_exists( 'get_field_object' ) ) {
$field_obj = get_field_object( $field_name );
if ( is_array( $field_obj ) && ! empty( $field_obj['label'] ) ) {
$field_name = $field_obj['label'];
}
}
} else {
$theme_fields = (array) totalthemecore_call_static( 'WPBakery\Params\Custom_Field', 'get_theme_choices_all' );
if ( $theme_fields ) {
$field_name = array_merge( ...array_column( $theme_fields, 'options' ) )[ $field_name ] ?? $field_name;
}
}
echo sanitize_text_field( $field_name );
}
}
/**
* Backend view > icon.
*/
public static function _backend_view_icon() {
$icon = (string) vc_post_param( 'icon' );
if ( $icon ) {
if ( 'ticons' === vcex_get_icon_type_from_class( $icon ) ) {
echo vcex_get_theme_icon_html( str_replace( 'fa fa-', '', $icon ) );
} else {
echo '';
}
}
}
/**
* Backend view > image.
*/
public static function _backend_view_image() {
$post_id = (int) vc_post_param( 'post_id' );
$source = vc_post_param( 'image_source', 'media_library' );
$img = '';
switch ( $source ) {
case 'media_library':
case 'featured':
if ( 'featured' === $source ) {
if ( $post_id && has_post_thumbnail( $post_id ) && 'templatera' !== get_post_type( $post_id ) ) {
$img = wp_get_attachment_image_url( get_post_thumbnail_id( $post_id ), 'thumbnail' );
}
}
break;
case 'author_avatar':
$img = get_avatar_url( get_post_field( 'post_author', $post_id ), [
'size' => get_option( 'thumbnail_size_w' )
] );
break;
case 'user_avatar':
$img = get_avatar_url( wp_get_current_user(), [
'size' => get_option( 'thumbnail_size_w' )
] );
break;
case 'external':
if ( $external_image = vc_post_param( 'external_image' ) ) {
$img = $external_image;
}
break;
case 'custom_field':
if ( $cf_key = vc_post_param( 'custom_field_image' ) ) {
$img = vcex_get_meta_value_attachment_id( $cf_key, $post_id );
if ( is_numeric( $img ) ) {
$img = wp_get_attachment_image_url( $img, 'thumbnail' );
}
}
break;
case 'secondary_thumbnail':
$secondary_thumbnail = get_post_meta( $post_id, 'wpex_secondary_thumbnail', true );
if ( $secondary_thumbnail ) {
if ( is_numeric( $secondary_thumbnail ) ) {
$img = wp_get_attachment_image_url( $secondary_thumbnail, 'thumbnail' );
} elseif ( is_string( $secondary_thumbnail ) ) {
$img = $secondary_thumbnail;
}
}
break;
}
if ( ! $img && $image_id = vc_post_param( 'image_id' ) ) {
$img_id = preg_replace( '/[^\d]/', '', intval( $image_id ) );
if ( $img_id ) {
$img = wp_get_attachment_image_url( $img_id, 'thumbnail' );
}
}
if ( $img ) {
echo esc_url( $img );
}
}
/**
* Backend view > image_before_after.
*/
public static function _backend_view_image_before_after() {
$images = [];
$post_id = (int) vc_post_param( 'post_id' );
$source = vc_post_param( 'source' );
$before_image = $after_image = '';
switch ( $source ) {
case 'featured':
$before_image = get_post_thumbnail_id( $post_id );
if ( function_exists( 'totaltheme_get_post_secondary_thumbnail_id' ) ) {
$after_image = totaltheme_get_post_secondary_thumbnail_id( $post_id );
}
break;
case 'custom_field':
$before_image = vcex_get_meta_value_attachment_id( vc_post_param( 'beforeImageCf' ), $post_id );
$after_image = vcex_get_meta_value_attachment_id( vc_post_param( 'afterImageCf' ), $post_id );
break;
case 'media_library':
default:
$before_image = vc_post_param( 'beforeImage' );
$after_image = vc_post_param( 'afterImage' );
break;
}
if ( $before_image ) {
$before_image = esc_url( wp_get_attachment_image_url( $before_image, 'thumbnail' ) );
if ( $before_image ) {
$images[] = $before_image;
}
}
if ( $after_image ) {
$after_image = esc_url( wp_get_attachment_image_url( $after_image, 'thumbnail' ) );
if ( $after_image ) {
$images[] = $after_image;
}
}
wp_send_json( $images );
}
/**
* Backend view > image_gallery.
*/
public static function _backend_view_image_gallery() {
$return = [];
$images = '';
$post_id = (int) vc_post_param( 'post_id' );
$image_ids = vc_post_param( 'image_ids' );
$post_gallery = vc_post_param( 'post_gallery' );
$custom_field = vc_post_param( 'custom_field' );
$include_featured = vc_post_param( 'include_featured' );
if ( $image_ids ) {
$images = $image_ids;
}
if ( $custom_field && $post_id ) {
if ( function_exists( 'get_field_object' ) && str_starts_with( $custom_field, 'field_' ) ) {
$field_obj = get_field_object( $custom_field );
if ( ! empty( $field_obj['type'] )
&& 'gallery' === $field_obj['type']
&& ! empty( $field_obj['name'] )
) {
$custom_field = $field_obj['name'];
}
}
$custom_images = get_post_meta( $post_id, $custom_field, true );
if ( $custom_images ) {
$images = $custom_images;
}
}
if ( 'true' === $post_gallery && $post_id && function_exists( 'wpex_get_gallery_ids' ) ) {
$gallery_images = wpex_get_gallery_ids( $post_id );
if ( $gallery_images ) {
$images = $gallery_images;
}
}
if ( $images ) {
if ( is_string( $images ) ) {
$images = explode( ',', $images );
}
if ( is_array( $images ) ) {
$images = array_slice( $images, 0, 100 ); // show 100 images max.
foreach ( $images as $image_id ) {
$img_url = wp_get_attachment_image_url( $image_id, 'thumbnail' );
if ( $img_url ) {
$return[] = esc_url( $img_url );
}
}
}
}
if ( 'true' === $include_featured ) {
$featured_image = get_post_thumbnail_id( $post_id );
if ( $featured_image ) {
$featured_image_src = wp_get_attachment_image_url( $featured_image, 'thumbnail' );
if ( $featured_image_src ) {
array_unshift( $return, $featured_image_src );
}
}
}
wp_send_json( $return );
}
}