重力格式gform

重力格式gform_validation过滤器不工作(Gravity form gform_validation filter not working)

我试图将数据发布到第三方API并取决于我需要取消表单提交的响应。 但我仍然在重力形式的后端获取表单条目。

这是我的代码：

add_filter('gform_validation_10', 'stop_form_submission_validation'); function stop_form_submission_validation($validation_result){ $form = $validation_result['form']; foreach ( $form['fields'] as $field ) { //NOTE: replace 1 with the field you would like to validate if ( $field->id == 1 ) { // set the form validation to false $validation_result["is_valid"] = false; $field->failed_validation = true; $field->validation_message = 'This field is invalid!'; break; } } $validation_result['form'] = $form; return $validation_result; }

I'm trying to post data to third party API and depending upon the response I need to cancel form submission. But I'm still getting form entries in gravity form backend.

Here is my code:

add_filter('gform_validation_10', 'stop_form_submission_validation'); function stop_form_submission_validation($validation_result){ $form = $validation_result['form']; foreach ( $form['fields'] as $field ) { //NOTE: replace 1 with the field you would like to validate if ( $field->id == 1 ) { // set the form validation to false $validation_result["is_valid"] = false; $field->failed_validation = true; $field->validation_message = 'This field is invalid!'; break; } } $validation_result['form'] = $form; return $validation_result; }

最满意答案

您需要通过引用来分配数组值。 否则，你正在修改数组项目的副本，而不是项目本身。

改变这个：

foreach ( $form['fields'] as $field ) {

为此：

foreach ( $form['fields'] as &$field ) {

Ok, i found a solution here

GFAPI::delete_entry( $entry['id'] );