Duplicating the form items

When i am trying to add product title on checkout page that working fine but the checkout form duplicating twice.

<?php
//Custom WooCommerce Checkout Fields based on Quantity
add_action( ‘woocommerce_before_order_notes’, ‘person_details’ );

function person_details($checkout) {
global $woocommerce;
$count = $woocommerce->cart->cart_contents_count;
//$items = $woocommerce->cart->get_cart();

//$count = WC()->cart->get_cart();
$i = 0;

for($k=1; $k<= $count; $k++) {
$i++;
?>
<?php
foreach ( WC()->cart->get_cart() as $cart_item_key => $cart_item ) {
$_product = apply_filters( ‘woocommerce_cart_item_product’, $cart_item[‘data’], $cart_item, $cart_item_key );
$product_id = apply_filters( ‘woocommerce_cart_item_product_id’, $cart_item[‘product_id’], $cart_item, $cart_item_key );

?>
<?php
echo wp_kses_post( apply_filters( ‘woocommerce_cart_item_name’, $_product->get_name(), $cart_item, $cart_item_key ) . ‘ ‘ );

?>
<?php print (‘<h3>Please enter details of attendee ‘.$i.'</h3>’);

woocommerce_form_field( ‘plan_type’, array(
‘type’ => ‘radio’,
‘required’ => true,
‘class’ => array(‘my-field-class form-row-wide’),
‘options’ => array(
‘self-managed’ => ‘Self Managed’,
‘plan-managed’ => ‘Plan Managed’,
),
), $checkout->get_value( ‘plan_type’ ) );
woocommerce_form_field( ‘cstm_full_name’.$i, array(
‘type’ => ‘text’,
‘class’ => array(‘my-field-class form-row-wide’),
‘label’ => __(‘Full name’),
‘placeholder’ => __(‘Enter full name’),
),
$checkout->get_value( ‘cstm_full_name’.$i ));
echo ‘<div class=”clear”></div>’;
woocommerce_form_field( ‘cstm_phone’.$i, array(
‘type’ => ‘text’,
‘class’ => array(‘my-field-class form-row-first’),
‘label’ => __(‘Phone’),
‘placeholder’ => __(‘Enter phone number’),
),
$checkout->get_value( ‘cstm_phone’.$i ));
woocommerce_form_field( ‘cstm_email’.$i, array(
‘type’ => ’email’,
‘class’ => array(‘my-field-class form-row-last’),
‘label’ => __(‘Email address’),
‘placeholder’ => __(‘Enter email address’),
),
$checkout->get_value( ‘cstm_email’.$i ));
echo ‘<div class=”clear”></div>’;
woocommerce_form_field( ‘cstm_address’.$i, array(
‘type’ => ‘textarea’,
‘class’ => array(‘my-field-class form-row-wide’),
‘label’ => __(‘Full address’),
‘placeholder’ => __(‘Enter full address’),
),
$checkout->get_value( ‘cstm_address’.$i ));

}
}
}

/**
* Save value of fields
*/

add_action(‘woocommerce_checkout_update_order_meta’, ‘customise_checkout_field_update_order_meta’);

function customise_checkout_field_update_order_meta($order_id) {
global $woocommerce;
$count = $woocommerce->cart->cart_contents_count;
$i = 1;
for($k=2; $k<= $count; $k++) {
$i++;
if (!empty($_POST[‘plan_type’.$i])) {
update_post_meta($order_id, ‘plan_type’.$i, sanitize_text_field($_POST[‘cstm_full_name’.$i]));
}
if (!empty($_POST[‘cstm_full_name’.$i])) {
update_post_meta($order_id, ‘Name of Attendee’.$i, sanitize_text_field($_POST[‘cstm_full_name’.$i]));
}
if (!empty($_POST[‘cstm_phone’.$i])) {
update_post_meta($order_id, ‘Phone of Attendee’.$i, sanitize_text_field($_POST[‘cstm_phone’.$i]));
}
if (!empty($_POST[‘cstm_email’.$i])) {
update_post_meta($order_id, ‘Email of Attendee’.$i, sanitize_text_field($_POST[‘cstm_email’.$i]));
}
if (!empty($_POST[‘cstm_address’.$i])) {
update_post_meta($order_id, ‘Address of Attendee’.$i, sanitize_text_field($_POST[‘cstm_address’.$i]));
}
}
}

/**
* Add fields to order emails
**/
add_filter(‘woocommerce_email_order_meta_keys’, ‘my_custom_checkout_field_order_meta_keys’);
function my_custom_checkout_field_order_meta_keys( $keys ) {
$i = 1;
for($k=2; $k<= 50; $k++) {
$i++;
$keys[] = ‘Plan Type’.$i;
$keys[] = ‘Name of Attendee’.$i;
$keys[] = ‘Phone of Attendee’.$i;
$keys[] = ‘Email of Attendee’.$i;
$keys[] = ‘Email of Participant ‘.$i;
$keys[] = ‘Address of Attendee’.$i;
}
return $keys;
}

• This topic was modified 2 years, 9 months ago by sunilsingh2019.