Ensure that deleted users are unsubscribed from Mailchimp Audiences

[dparker1005]

I believe that when a user is deleted, their membership is removed. But there could still be opt-in lists that they need to be removed from.

[himanshuahuja96]

I have came across a solution which works fine and below is the sample code.

add_action('delete_user','pmpro_mailchimp_handle_delete');
function pmpro_mailchimp_handle_delete( $user_id ){
	pmpromc_unsubscribeFromLists($user_id);
}

I also tried adding the user to the unsubscribe queue we had in the plugin itself but there was issue like we are executing pmpromc_unsubscribeFromLists this method with three hooks and all of them seems to be not working due to execution order. Like wp_redirect executes and before delete_user itself, user gets deleted from the wordpress and hence when we call pmpromc_unsubscribeFromLists in mean while our user gets deleted and we have nothing in hand to delete the user and we fail in deleting the user.

add_action('delete_user','pmpro_mailchimp_handle_delete');
function pmpro_mailchimp_handle_delete( $user_id ){
pmpromc_queueUserToUnsubscribeFromLists($user_id);
}

[dparker1005]

Duplicate of #77