I am trying to save secondary role field in user-edit.php which is independent of WP’s main roles. I had no problem with saving other custom fields that are unique but for roles (wp_capabilities), it looks like it first saves my roles (I set sleep(10) to check in database in the process) and at the end of request, WP saves main role field which overwrites my previously saved role.
Is there any way to order events somehow so my function executes at the very end of request?
Here’s what I’ve got so far:
Hooks:
<?php
add_action( 'edit_user_profile', array( $this, 'test_profile_form'));
add_action( 'edit_user_profile_update', array( $this, 'test_save_profile_form' ));
Callbacks:
function hook_save_profile_form($user_id) {
if(!current_user_can("edit_user",$user_id)) {
return false;
}
$user = new WP_User($user_id);
$user->add_role($_POST['secondary-role']);
//debug
sleep(10);
}
I have finally found solution and the right hook for this:
profile_update
is called at the end ofwp_insert_user
inuser.php
which is called fromedit_user
.wp_insert_user ending:
I was using the
personal_options_update
andedit_user_profile_update
hooks, but the database information was being overwritten. Those hooks work when editing the current user, but when an administrator edits another user’s profile, the information is not persisted. I switched to using theprofile_update
hook and the updates were persisted when editing any user, so this appears to be the best hook to use in cases where you want to edit all user profiles and not just the current user.You can use the third argument of
add_action
to set the filter priority. The functions default value is 10, so something >10 should work.Reference: http://codex.wordpress.org/Function_Reference/add_action
Using
profile_update
hook I can solve this problem.