WC_Meta_Box_Product_Images::output() public WC 1.0
Output the metabox.
{} Это метод класса: WC_Meta_Box_Product_Images{}
Хуки из метода
Возвращает
Null. Ничего.
Использование
$result = WC_Meta_Box_Product_Images::output( $post );
- $post(WP_Post) (обязательный)
Код WC_Meta_Box_Product_Images::output() WC Meta Box Product Images::output WC 4.9.0
public static function output( $post ) {
global $thepostid, $product_object;
$thepostid = $post->ID;
$product_object = $thepostid ? wc_get_product( $thepostid ) : new WC_Product();
wp_nonce_field( 'woocommerce_save_data', 'woocommerce_meta_nonce' );
?>
<div id="product_images_container">
<ul class="product_images">
<?php
$product_image_gallery = $product_object->get_gallery_image_ids( 'edit' );
$attachments = array_filter( $product_image_gallery );
$update_meta = false;
$updated_gallery_ids = array();
if ( ! empty( $attachments ) ) {
foreach ( $attachments as $attachment_id ) {
$attachment = wp_get_attachment_image( $attachment_id, 'thumbnail' );
// if attachment is empty skip.
if ( empty( $attachment ) ) {
$update_meta = true;
continue;
}
?>
<li class="image" data-attachment_id="<?php echo esc_attr( $attachment_id ); ?>">
<?php echo $attachment; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
<ul class="actions">
<li><a href="#" class="delete tips" data-tip="<?php esc_attr_e( 'Delete image', 'woocommerce' ); ?>"><?php esc_html_e( 'Delete', 'woocommerce' ); ?></a></li>
</ul>
<?php
// Allow for extra info to be exposed or extra action to be executed for this attachment.
do_action( 'woocommerce_admin_after_product_gallery_item', $thepostid, $attachment_id );
?>
</li>
<?php
// rebuild ids to be saved.
$updated_gallery_ids[] = $attachment_id;
}
// need to update product meta to set new gallery ids
if ( $update_meta ) {
update_post_meta( $post->ID, '_product_image_gallery', implode( ',', $updated_gallery_ids ) );
}
}
?>
</ul>
<input type="hidden" id="product_image_gallery" name="product_image_gallery" value="<?php echo esc_attr( implode( ',', $updated_gallery_ids ) ); ?>" />
</div>
<p class="add_product_images hide-if-no-js">
<a href="#" data-choose="<?php esc_attr_e( 'Add images to product gallery', 'woocommerce' ); ?>" data-update="<?php esc_attr_e( 'Add to gallery', 'woocommerce' ); ?>" data-delete="<?php esc_attr_e( 'Delete image', 'woocommerce' ); ?>" data-text="<?php esc_attr_e( 'Delete', 'woocommerce' ); ?>"><?php esc_html_e( 'Add product gallery images', 'woocommerce' ); ?></a>
</p>
<?php
}