plugin-republic

<?php
/**
 * A products field template
 * Ensure that the 'Products Quantities' field is set to 'One Only'
 * @since 2.2.0
 * @package WooCommerce Product Add Ons Ultimate
 */

// Exit if accessed directly
if( ! defined( 'ABSPATH' ) ) {

plugin-republic

.woocommerce div.product.elementor form.cart.variations_form .woocommerce-variation-add-to-cart,
.woocommerce div.product.elementor form.cart:not(.grouped_form):not(.variations_form) {
  display: block;
}
.elementor-element ul.pewc-product-extra-groups {
  padding: 0;
}

plugin-republic

<?php
/**
 * A checkbox field template
 * @see https://pluginrepublic.com/documentation/overriding-templates/
 * @since 2.0.0
 * @package WooCommerce Product Add-Ons Ultimate
 */

// Exit if accessed directly
if( ! defined( 'ABSPATH' ) ) {

plugin-republic

<?php
/**
 * Optionally attach uploaded images to the order email
 */
function pewc_attach_images_to_email( $attachments, $id, $order ) {

	if( ( $id == 'new_order' || $id == 'customer_on_hold_order' ) && get_option( 'pewc_email_images', 'no' ) == 'yes' ) {

		// Find any attachments
		$order_items = $order->get_items( 'line_item' );

plugin-republic

<?php
// Add this if you want to prevent non-required number fields from validating min or max values
add_filter( 'pewc_only_validate_number_field_value_if_field_required', '__return_true' );
?>

plugin-republic

<?php
/**
 * Display a custom text field
 * @since 1.0.0
 */
function cfwc_create_custom_field() {
	woocommerce_wp_text_input(
		array(
			'id'            => 'custom_text_field_title',
			'label'         => __( 'Custom Text Field Title', 'cfwc' ),

plugin-republic

<?php
/**
 * Add a custom text input field to the product page
 */
function plugin_republic_add_text_field() { ?>
  <div class="pr-field-wrap">
    <label for="pr-field"><?php _e( 'Your name', 'plugin-republic' ); ?></label>
    <input type="text" name='pr-field' id='pr-field' value=''>
  </div>
<?php }

plugin-republic

<?php
/**
 * Simple product add to cart
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/single-product/add-to-cart/simple.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and

plugin-republic

<?php
/**
 * Validate our custom text input field value
 */
function plugin_republic_add_to_cart_validation( $passed, $product_id, $quantity, $variation_id=null ) {
  if( empty( $_POST['pr-field'] ) ) {
    $passed = false;
    wc_add_notice( __( 'Your name is a required field.', 'plugin-republic' ), 'error' );
  }
  return $passed;

plugin-republic

<?php
/**
 * Add custom cart item data
 */
function plugin_republic_add_cart_item_data( $cart_item_data, $product_id, $variation_id ) {
  if( isset( $_POST['pr-field'] ) ) {
    $cart_item_data['pr_field'] = sanitize_text_field( $_POST['pr-field'] );
  }
  return $cart_item_data;
}