I needed to add fields 'firstname','lastname' and 'phone' to the register woocommerce form. I've found that decision.
function wooc_extra_register_fields() {?>
<div class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide form-group">
<input type="text" name="billing_first_name" id="reg_billing_first_name" value="<?php if ( ! empty( $_POST['billing_first_name'] ) ) esc_attr_e( $_POST['billing_first_name'] ); ?>" class="woocommerce-Input woocommerce-Input--text input-text form-control" size="25" placeholder="<?php _e( 'First Name', 'mydomain' ) ?>" />
</div>
<div class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide form-group">
<input type="text" name="billing_last_name" id="reg_billing_last_name" value="<?php if ( ! empty( $_POST['billing_last_name'] ) ) esc_attr_e( $_POST['billing_last_name'] ); ?>" placeholder="<?php _e( 'Last Name', 'mydomain' ) ?>" class="woocommerce-Input woocommerce-Input--text input-text form-control" size="25" />
</div>
<div class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide form-group">
<input type="text" name="billing_phone" id="reg_billing_phone" placeholder="<?php _e( 'Phone', 'woocommerce' ); ?>" value="<?php esc_attr_e( $_POST['billing_phone'] ); ?>" class="woocommerce-Input woocommerce-Input--text input-text form-control" size="25" />
</div>
<?php
}
add_action( 'woocommerce_register_form_start', 'wooc_extra_register_fields' );
/**
* register fields Validating.
*/
function wooc_validate_extra_register_fields( $username, $email, $validation_errors ) {
if ( isset( $_POST['billing_first_name'] ) && empty( $_POST['billing_first_name'] ) ) {
$validation_errors->add( 'billing_first_name_error', __( '<strong>Error</strong>: First name is required!', 'woocommerce' ) );
}
if ( isset( $_POST['billing_last_name'] ) && empty( $_POST['billing_last_name'] ) ) {
$validation_errors->add( 'billing_last_name_error', __( '<strong>Error</strong>: Last name is required!.', 'woocommerce' ) );
}
if ( isset( $_POST['billing_phone'] ) && empty( $_POST['billing_phone'] ) ) {
$validation_errors->add( 'billing_phone_error', __( '<strong>Error</strong>: Phone is required!.', 'woocommerce' ) );
}
return $validation_errors;
}
add_action( 'woocommerce_register_post', 'wooc_validate_extra_register_fields', 10, 3 );
/**
* Below code save extra fields.
*/
function wooc_save_extra_register_fields( $customer_id ) {
if ( isset( $_POST['billing_phone'] ) ) {
// Phone input filed which is used in WooCommerce
update_user_meta( $customer_id, 'billing_phone', sanitize_text_field( $_POST['billing_phone'] ) );
}
if ( isset( $_POST['billing_first_name'] ) ) {
//First name field which is by default
update_user_meta( $customer_id, 'first_name', sanitize_text_field( $_POST['billing_first_name'] ) );
// First name field which is used in WooCommerce
update_user_meta( $customer_id, 'billing_first_name', sanitize_text_field( $_POST['billing_first_name'] ) );
}
if ( isset( $_POST['billing_last_name'] ) ) {
// Last name field which is by default
update_user_meta( $customer_id, 'last_name', sanitize_text_field( $_POST['billing_last_name'] ) );
// Last name field which is used in WooCommerce
update_user_meta( $customer_id, 'billing_last_name', sanitize_text_field( $_POST['billing_last_name'] ) ); }
}
add_action( 'woocommerce_created_customer', 'wooc_save_extra_register_fields' );
In myaccount form-edit-account.php template it looks like that
<form class="woocommerce-EditAccountForm edit-account" action="" method="post" <?php do_action( 'woocommerce_edit_account_form_tag' ); ?> >
<?php do_action( 'woocommerce_edit_account_form_start' ); ?>
<p class="woocommerce-form-row woocommerce-form-row--first form-row form-row-first page-inside-p">
<input type="text" class="woocommerce-Input woocommerce-Input--text input-text form-control" name="account_first_name" id="account_first_name" autocomplete="given-name" value="<?php echo esc_attr( $user->first_name ); ?>" placeholder="<?php esc_html_e( 'First name', 'woocommerce' ); ?>" />
</p>
<p class="woocommerce-form-row woocommerce-form-row--last form-row form-row-last page-inside-p">
<input type="text" class="woocommerce-Input woocommerce-Input--text input-text form-control" name="account_last_name" id="account_last_name" autocomplete="family-name" value="<?php echo esc_attr( $user->last_name ); ?>" placeholder="<?php esc_html_e( 'Last name', 'woocommerce' ); ?>" />
</p>
<div class="clear"></div>
<p class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide page-inside-p">
<input type="text" class="woocommerce-Input woocommerce-Input--text input-text form-control" name="account_display_name" id="account_display_name" value="<?php echo esc_attr( $user->display_name ); ?>" placeholder="<?php esc_html_e( 'Display name', 'woocommerce' ); ?>" />
</p>
<div class="clear"></div>
<p class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide mb-20 page-inside-p">
<input type="email" class="woocommerce-Input woocommerce-Input--email input-text form-control" name="account_email" id="account_email" autocomplete="email" value="<?php echo esc_attr( $user->user_email ); ?>" placeholder="<?php esc_html_e( 'Email address', 'woocommerce' ); ?>" />
</p>
<div class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide form-group">
<input type="text" name="billing_phone" id="reg_billing_phone" placeholder="<?php _e( 'Phone', 'woocommerce' ); ?>" value="<?php esc_attr_e( $_POST['billing_phone'] ); ?>" class="woocommerce-Input woocommerce-Input--text input-text form-control" size="25" />
</div>....etc
The first name and the last name are can be changed correctly, but I don't see the value of a phone number in that page and can't update it to save. What's the right way to do it? I copied the same phone field as in the register form, but it seems that's a wrong way. How to display and change it correctly?