Topic Tag: CRED API

Problem: I would like to disable AJAX image uploads in a Form, and I would like to rename the image file after upload.

Solution: There is not a built-in way to manage the uploaded filename, but you could use the cred_save_data hook to manipulate the filename manually with PHP. Then update the custom field value to match the URL of the updated filename.

Use the Forms API cred_file_upload_disable_progress_bar to disable AJAX file uploads:

add_filter("cred_file_upload_disable_progress_bar", "disable_progress_bar");
function disable_progress_bar($val) {
   return true;
}

Relevant Documentation:
https://toolset.com/documentation/programmer-reference/cred-api/#cred_save_data
https://codex.wordpress.org/Function_Reference/get_post_meta
https://codex.wordpress.org/Function_Reference/update_post_meta
http://php.net/manual/en/function.rename.php
https://toolset.com/documentation/programmer-reference/cred-api/#cred_file_upload_disable_progress_bar