public static function validate($values, $exclude = false)
{
global $wpdb;
FrmEntry::sanitize_entry_post($values);
$errors = array();
if (!isset($values['form_id']) || !isset($values['item_meta'])) {
$errors['form'] = __('There was a problem with your submission. Please try again.', 'formidable');
return $errors;
}
if (FrmAppHelper::is_admin() && is_user_logged_in() && (!isset($values['frm_submit_entry_' . $values['form_id']]) || !wp_verify_nonce($values['frm_submit_entry_' . $values['form_id']], 'frm_submit_entry_nonce'))) {
$errors['form'] = __('You do not have permission to do that', 'formidable');
}
if (!isset($values['item_key']) || $values['item_key'] == '') {
$_POST['item_key'] = $values['item_key'] = FrmAppHelper::get_unique_key('', $wpdb->prefix . 'frm_items', 'item_key');
}
$where = apply_filters('frm_posted_field_ids', array('fi.form_id' => $values['form_id']));
// Don't get subfields
$where['fr.parent_form_id'] = array(null, 0);
// Don't get excluded fields (like file upload fields in the ajax validation)
if (!empty($exclude)) {
$where['fi.type not'] = $exclude;
}
$posted_fields = FrmField::getAll($where, 'field_order');
// Pass exclude value to validate_field function so it can be used for repeating sections
$args = array('exclude' => $exclude);
foreach ($posted_fields as $posted_field) {
self::validate_field($posted_field, $errors, $values, $args);
unset($posted_field);
}
// check for spam
self::spam_check($exclude, $values, $errors);
$errors = apply_filters('frm_validate_entry', $errors, $values, compact('exclude'));
return $errors;
}
