control numbers of new users

Hi @aymanibrahim77

You can try this code snippet:

// Enable Register form for logged-in users
add_filter( 'um_registration_for_loggedin_users', '__return_true' );

// Add current logged-in user as a referer
add_action( 'um_registration_complete', 'um_110821_user_referral' ,1 );
function um_110821_user_referral( $user_id ){
    $referer_id = get_current_user_id();
    update_user_meta( $user_id, "um_user_referral", $referer_id );
}

// Validate registration limit
add_action("um_submit_form_register","um_110821_validate_registration_limit", 1 );
function um_110821_validate_registration_limit( $post_form ){
  
        $users = count( get_users(
                array(
                'meta_key' => "um_user_referral",
                'meta_value' => get_current_user_id(),
                "fields" => "ids"
                )
            )
        );
	
	    if( UM()->form()->errors['user_email'] === "You must provide your email" ){
           unset( UM()->form()->errors['user_email'] );
		}

          $user_limit = (int)um_user("registration_limit");
          if( $users > $user_limit ){
            UM()->form()->add_error('user_email', __( 'You are not allowed to add more users', 'ultimate-member' ) );
           }
       

        if( empty( UM()->form()->errors ) ){
            unset( UM()->form()->errors );
        }

}

You need to add a number field in the Profile form with the meta key registration_limit to make the above code work.

Regards,

Dear @champsupertramp thank you very much I tested it and it work
would you please help in this
to add field also in profile page count how many number of users the current user already registered

best regards

also bro @champsupertramp if that possible please help
to add button in current user profile only admin can find it and press it to reset the number of registered users by this current user to be 0 or non
best regards

Hi @aymanibrahim77

Here’s a code snippet to create a new shortcode to display the total number of registered users of a user:

add_shortcode("um_display_total_referral", "um_112521_display_total_referral");
function um_112521_display_total_referral(){
         $users = count( get_users(
                array(
                'meta_key' => "um_user_referral",
                'meta_value' => um_user("ID"),
                "fields" => "ids"
                )
            )
        );

        return count( $users );
}

Now, add this shortcode to the Profile Form [um_display_total_referral] using the Shortcode field in the UM Form Builder.

Regards,

Hi @aymanibrahim77

Here’s a shortcode to display the reset button [um_reset_referral]. Add the shortcode to the Profile Form using the Shortcode field via UM Form Builder.

add_shortcode("um_reset_referral","um_112521_reset_referral_button");
function um_112521_reset_referral_button(){

    return "<a href='?um_reset_referral=".um_user("ID")."' class='um-button'>Reset Referral</a>";
}

add_action("template_redirect","um_112521_reset_referral");
function um_112521_reset_referral(){
  
    if( isset( $_REQUEST['um_reset_referral'] ) && current_user_can("manage_options") ){
        global $wpdb;
        $wpdb->query( $wpdb->prepare("DELETE FROM {$wpdb->usermeta} WHERE meta_key = 'um_user_referral' AND meta_value = %d ", $_REQUEST['um_reset_referral'] ) );
    }
}

Regards,

Dear @champsupertramp thank you for the code but I got the next

1- for the first code of showing number of registered user by the current user it is work right

but for the second code I got this errors
2- fro field that count how many number of users the current user already registered it appear for all users = 1
3- for me as admin its appear like this registration limit = 3 and user that already registered = 1 (this is not right)
then I tried to add new user and I got the message of not allowing to add new users

4- as I told current registered users number all the time = 1 so the reset button function not working
5- reset button appear to all users in their profile and the right thing that only admin can view this button in their profile to do this adjusting him self not then

best regards

Hi @aymanibrahim77

Please try this one to fix the total referral number:

add_shortcode("um_display_total_referral", "um_112521_display_total_referral");
function um_112521_display_total_referral(){
         $users = count( get_users(
                array(
                'meta_key' => "um_user_referral",
                'meta_value' => um_user("ID"),
                "fields" => "ids"
                )
            )
        );

        return $users;
}

>>> 5- reset button appear to all users in their profile and the right thing that only admin can view this button in their profile to do this adjusting him self not then
** You can change the Shortcode field privacy in the Form Builder. Please see the screenshot: https://drive.google.com/file/d/14TwDOfo_m_RpKX9VNxoEHJgYxfCsMulC/view?usp=sharing

Regards,

Hi @champsupertramp
after using the new code I got the next
1- registration limit stopped and current user became able to add unlimited users
2- field that count how many number of users the current user already registered it appear = 0 without any change even after add new users
3- as result reset button didn’t give any effect

best regards

Hi @aymanibrahim77

Could you please share your existing codes here so we can review them? Use the CODE in the text editor to add the code format in your reply.

Regards,

dear I used the codes you gave but I found where is the problem
the next code for create email if no email in UM register form to avoid error in registration

add_action("um_submit_form_register","um_111121_email_field_optional", 1 );
function um_111121_email_field_optional(){
    
    if( isset( UM()->form()->errors['user_email'] ) && UM()->form()->errors['user_email'] == "You must provide your email" ){
        
        unset( UM()->form()->errors['user_email'] );
        
        if( empty( UM()->form()->errors ) ){
            unset( UM()->form()->errors );
        }
    
    }
}

when I disabled this snippets every thing work well
so please advise
best regards

Hi @aymanibrahim77

Please replace the above code in your recent reply with this:

add_action("um_submit_form_register","um_110821_validate_registration_limit", 1 );
function um_110821_validate_registration_limit( $post_form ){
  
        $users = count( get_users(
                array(
                'meta_key' => "um_user_referral",
                'meta_value' => get_current_user_id(),
                "fields" => "ids"
                )
            )
        );
	
	    if( UM()->form()->errors['user_email'] === "You must provide your email" ){
           unset( UM()->form()->errors['user_email'] );
		}

         $user_limit = (int)um_user("registration_limit");
          if( $users > $user_limit ){
            UM()->form()->add_error('user_email', __( 'You are not allowed to add more users', 'ultimate-member' ) );
           }
       
        if( empty( UM()->form()->errors ) ){
            unset( UM()->form()->errors );
        }

}

Regards,

Hi @champsupertramp
same issue that happened because of the code of adding email in case not adding email while registration

after using the new code I got the next
1- registration limit stopped and current user became able to add unlimited users
2- field that count how many number of users the current user already registered it appear = 0 without any change even after add new users
3- as result reset button didn’t give any effect

best regards

Hi @aymanibrahim77

Can you please share all the custom codes so I can test them on my end?

Regards,

@champsupertramp HERE IS THE CODE SNIPPETS OF ALL CODES https://www.mediafire.com/file/qn1m3m1eopdx6xq/code-snippets.json/file
BEST REGARD

Dear @champsupertramp also there are note want to let you know about it
after doing the reset the counting and limitation stopped and it works only if I did log out and log in again
regards