id = 'extra_fields'; $this->desc = __( 'Extra Fields', 'ean-for-woocommerce' ); parent::__construct(); } /** * get_settings. * * @version 4.7.6 * @since 4.0.0 * * @todo (dev) `alg_wc_ean_extra_fields_num_total`: JS? * @todo (dev) add "Meta key"? * @todo (desc) better section desc? * @todo (desc) better `pro_msg`? */ function get_settings() { $settings = array( array( 'title' => __( 'Extra Fields Options', 'ean-for-woocommerce' ), 'desc' => $this->pro_msg( 'use this section' ) . __( 'This section allows you to add multiple extra fields per product, e.g., EAN and MPN simultaneously.', 'ean-for-woocommerce' ) . '
' . __( 'Please note that extra fields have less features compared to the main field.', 'ean-for-woocommerce' ) . ' ' . sprintf( __( 'Currently supported features are: %s.', 'ean-for-woocommerce' ), implode( ', ', array( __( 'Title', 'ean-for-woocommerce' ), __( 'Meta key', 'ean-for-woocommerce' ), __( 'Admin product search', 'ean-for-woocommerce' ), __( 'Single product page display (including variations)', 'ean-for-woocommerce' ), __( 'Search (frontend)', 'ean-for-woocommerce' ), __( 'Product structured data', 'ean-for-woocommerce' ), ) ) ), 'type' => 'title', 'id' => 'alg_wc_ean_extra_fields_options', ), array( 'title' => __( 'Total extra fields', 'ean-for-woocommerce' ), 'type' => 'number', 'id' => 'alg_wc_ean_extra_fields_num_total', 'default' => 0, 'custom_attributes' => array( 'min' => 0 ), ), ); for ( $i = 1; $i <= get_option( 'alg_wc_ean_extra_fields_num_total', 0 ); $i++ ) { $settings = array_merge( $settings, array( array( 'title' => sprintf( __( 'Extra field #%d', 'ean-for-woocommerce' ), $i ), 'type' => 'text', 'id' => "alg_wc_ean_extra_field_name[{$i}]", 'default' => sprintf( __( 'Extra field #%d', 'ean-for-woocommerce' ), $i ), 'custom_attributes' => array( 'required' => 'required' ), ), ) ); } $settings = array_merge( $settings, array( array( 'type' => 'sectionend', 'id' => 'alg_wc_ean_extra_fields_options', ), ) ); return $settings; } } endif; return new Alg_WC_EAN_Settings_Extra_Fields();