使用 Contact Form 7 通过 API 响应动态填充数据

尊敬的 [your-name]，

这是邮件正文...

{{api_response}}

"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."

add_action( 'wpcf7_before_send_mail', 'Kiri_cf7_api_sender' );
function Kiri_cf7_api_sender( $contact_form ) {

    if ( 'Quote_form' === $contact_form->title ) {
        $submission = WPCF7_Submission::get_instance();

        if ( $submission ) {
            $posted_data = $submission->get_posted_data();

            $name    = $posted_data['your-name'];
            $surname = $posted_data['your-name2'];
            $phone   = $posted_data['tel-922'];
            $urltest = $posted_data['dynamichidden-739']; // Not sure if this should be a form field, or just some kind of option field.

            if ( strpos( $urltest, '?phone' ) !== false ) {
                $url = 'api string';

            } elseif ( strpos( $urltest, '?email' ) !== false ) {
                $url = 'api string';

            } else {
                $url = 'api string';

                $response = wp_remote_post( $url );
                $body     = wp_remote_retrieve_body( $response );

            }
        }
        // Get the email tab from the contact form.
        $mail = $contact_form->prop( 'mail' );
        // Retreive the mail body, and string replace our placeholder with the field from the API Response.
        // Whatever the api response is within the $body - if you have to json decode or whatever to get it.
        $mail['body'] = str_replace( '{{api_response}}', $body['field'] , $mail['body'] );
        // Update the email with the replaced text, before sending.
        $contact_form->set_properties( array( 'mail' => $mail ) );
        // Push a response to the event listener wpcf7mailsent.
        $submission->add_result_props( array( 'my_api_response' => $body ) );

    }
}

$mail = $contact_form->prop( 'mail' );
$mail['body'] = str_replace( '{{api_response}}', $body['field'] , $mail['body'] );
$contact_form->set_properties( array( 'mail' => $mail ) );

<script type="text/javascript">
    document.addEventListener('wpcf7mailsent', function (event) {
        console.log(event.detail.my_api_response);
    }, false);
</script>