wcs-remove-length-from-one-length-subscriptions.php

wcs-remove-length-from-one-length-subscriptions.php

<?php
/**
 * Plugin Name: WooCommerce Subscriptions - Remove length from one off subscription payments
 * Plugin URI:
 * Description: By default, WooCommerce Subscriptions subscription products of 1 length display the period and length ($14.00 for 1 Month), this mini-plugin removes the length and period from the product price string inclusions. 
 * Author: Prospress Inc.
 * Author URI: http://prospress.com/
 * Version: 1.0.0
 *
 * Copyright 2016 Prospress, Inc.  (email : [email protected])
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @author James Allan
 * @since 1.0.0
 */
add_filter( 'woocommerce_subscriptions_product_price_string_inclusions', 'wcs_remove_length_from_one_off_subscriptions', 10, 2 );

function wcs_remove_length_from_one_off_subscriptions( $inclusions, $product ) {
    if ( isset( $inclusions['subscription_length'] ) && isset( $inclusions['subscription_period'] ) && WC_Subscriptions_Product::get_length( $product ) == 1 ) {
      $inclusions['subscription_length'] = false;
      $inclusions['subscription_period'] = false;
}
    return $inclusions;
}