Topic Tag: CRED API

wpv_filter_override_auth_errors

add_filter( 'wpv_filter_override_auth_errors', 'custom_wpv_override_auth_errors', 30, 3 );
function custom_wpv_override_auth_errors( $message, $class = '', $code = '' ) {
  switch( $code ) {
    case 'invalid_key';
    $message = __( 'CUSTOM VALUE', 'wpv-views' );
    break;
    case 'invalidcombo';
    $message = __( 'CUSTOM VALUE', 'wpv-views' );
    break;
  }
return $message;
}

add_action('cred_before_save_data', 'my_before_save_data_action',10,1);
function my_before_save_data_action($form_data)
{
    // if a specific form
    if ($form_data['id']==3780)
    {
         
        if (isset($_POST['_cred_cred_prefix_post_id']))
        {
            $current_post_id = $_POST['_cred_cred_prefix_post_id']; // post id
            $field_old_value = get_post_meta( $current_post_id, 'wpcf-resolved-by', true ); // 'wpcf-resolved-by' Custom Field Slug
            $field_new_value = $_POST['wpcf-resolved-by']; // 'wpcf-resolved-by' Custom Field Slug
            echo 'Old Value '.$field_old_value ."<br>";
            echo 'New Value '.$field_new_value ."<br>";
             
             
            $args = array( 
                'post_type' => 'student', // CPT slug
                'posts_per_page' => -1, // All Posts
            );
             
            $the_query = new WP_Query( $args );
             
            // The Loop
            if ( $the_query->have_posts() ) :
                while ( $the_query->have_posts() ) : $the_query->the_post();
                  if( get_the_ID() == $current_post_id ) // Ignore Current Edit post 
                    continue;
                     
                    $key_1_value = update_post_meta( get_the_ID(), 'wpcf-resolved-by', $field_new_value ); // // 'wpcf-resolved-by' Custom Field Slug
                     
                endwhile;
            endif;
            // Reset Post Data
            wp_reset_postdata();
             
        }    }}

add_filter('cred_form_validate','form_field_validation', 2, 10);
function form_field_validation( $field_data, $form_data ) {
    // field data are field values and errors
    list($fields,$errors)=$field_data;
     
    // validate if specific CRED form ID
     if ( $form_data['id'] == 3650 ) {
          
         // set error message per field
        if ( $fields['wpcf-text-field']['value'] == '' ) // Field slug with wpcf "wpcf-text-field"
        $errors['text-field'] = 'Text Field must not be empty'; // Field slug without wpcf "text-field"
         
        if ( $fields['wpcf-text-field2']['value'] == '' )
            $errors['text-field2'] = 'Text Field 2 must not be empty';  
    }
    return array( $fields, $errors );
}