__( 'Variation Gallery', 'addonn-attribute-image-gallery-woocommerce' ),
'target' => 'wcvg_product_data',
'class' => array( 'show_if_variable' ),
'priority' => 65,
);
return $tabs;
}
public function enqueue_assets( $hook ) {
global $post;
if ( 'post.php' !== $hook && 'post-new.php' !== $hook ) {
return;
}
if ( ! $post || 'product' !== $post->post_type ) {
return;
}
wp_enqueue_media();
wp_enqueue_style( 'wcvg-admin', WCVG_PLUGIN_URL . 'assets/css/wcvg-admin.css', array(), WCVG_VERSION );
wp_enqueue_script( 'wcvg-admin', WCVG_PLUGIN_URL . 'assets/js/wcvg-admin.js', array( 'jquery' ), WCVG_VERSION, true );
wp_localize_script(
'wcvg-admin',
'WCVG_Admin',
array(
'chooseImage' => __( 'Choose image', 'addonn-attribute-image-gallery-woocommerce' ),
'useImage' => __( 'Use this image', 'addonn-attribute-image-gallery-woocommerce' ),
'chooseGallery' => __( 'Choose gallery images', 'addonn-attribute-image-gallery-woocommerce' ),
'useGallery' => __( 'Use these images', 'addonn-attribute-image-gallery-woocommerce' ),
)
);
}
/**
* Read this product's saved attribute image/gallery map.
* Format: [ term_id => [ 'image_id' => int, 'gallery_ids' => int[] ] ]
*/
public static function get_product_map( $product_id ) {
$saved = get_post_meta( $product_id, self::META_KEY, true );
return is_array( $saved ) ? $saved : array();
}
public function render_panel() {
global $post;
$taxonomy = WCVG_Settings::get_primary_attribute();
?>
';
return;
}
$terms = wc_get_product_terms( $post->ID, $taxonomy, array( 'fields' => 'all' ) );
if ( empty( $terms ) ) {
echo '' . esc_html__( 'This product is not using any values of the primary attribute yet. Add them under the Attributes tab first.', 'addonn-attribute-image-gallery-woocommerce' ) . '
';
return;
}
$saved = self::get_product_map( $post->ID );
wp_nonce_field( 'wcvg_save_product_fields', 'wcvg_product_nonce' );
?>
term_id ] ) ? $saved[ $term->term_id ] : array();
$image_id = isset( $entry['image_id'] ) ? (int) $entry['image_id'] : 0;
$gallery_ids = isset( $entry['gallery_ids'] ) ? array_filter( array_map( 'intval', (array) $entry['gallery_ids'] ) ) : array();
$image_url = $image_id ? wp_get_attachment_image_url( $image_id, 'thumbnail' ) : '';
?>
$image_id ) {
$term_id = absint( $term_id );
$image_id = absint( $image_id );
$gallery_raw = isset( $_POST['wcvg_term_gallery'][ $term_id ] )
? sanitize_text_field( wp_unslash( $_POST['wcvg_term_gallery'][ $term_id ] ) )
: '';
$gallery_ids = array_filter( array_map( 'absint', explode( ',', $gallery_raw ) ) );
if ( $term_id && ( $image_id || ! empty( $gallery_ids ) ) ) {
$data[ $term_id ] = array(
'image_id' => $image_id,
'gallery_ids' => array_values( $gallery_ids ),
);
}
}
}
if ( ! empty( $data ) ) {
update_post_meta( $product_id, self::META_KEY, $data );
} else {
delete_post_meta( $product_id, self::META_KEY );
}
}
}