Non members can read messages sent my other users in their email

Hello I ´m reffing to a post that I made a couple of years ago.

https://archived.seventhqueen.com/forums/topic/non-members-can-still-read-messages-in-their-email

You gave me a code then, but I tried it and it doesn´t work anymore.

I have the theme versio 3.2.1 now.

I will attach the code below.

What I need is that non members ( users that have not a paid membership pro membership level)
can read the full messages that are being sent to them, in their emai, because other users send their phone number immediately.

I need that of they are not a member, that they will get a notice that in order to read this message, they have to purchase a membership first and only show about the first 3 words of the message.

Can you provide a solution for that?

The following is the code that doesnt work anymore:

/* Restrict email messages content to non paying members */ if ( ! function_exists('kleo_pmpro_restrict_pm_email_content')) { function kleo_pmpro_restrict_pm_email_content($email_content, $sender_name, $subject, $content, $message_link, $settings_link, $ud) { $restrict_message = false; $restrict_options = kleo_memberships(); $area = 'pm'; if (pmpro_getMembershipLevelForUser($ud->ID)) { $current_level_obj = pmpro_getMembershipLevelForUser($ud->ID); $current_level = $current_level_obj->ID; //if restrict my level if ($restrict_options[$area]['type'] == 2 && isset($restrict_options[$area]['levels']) && is_array($restrict_options[$area]['levels']) && !empty($restrict_options[$area]['levels']) && in_array($current_level, $restrict_options[$area]['levels'])) { $restrict_message = true; } //not a member } else { if ($restrict_options[$area]['type'] == 2 && isset($restrict_options[$area]['not_member']) && $restrict_options[$area]['not_member'] == 1) { $restrict_message = true; } } if ($restrict_message) { $content = 'Your current membership does not allow private messages access.'; $email_content = sprintf(__( '%1$s sent you a new message: Subject: %2$s "%3$s" To view and read your messages please log in and visit: %4$s --------------------- ', 'buddypress'), $sender_name, $subject, $content, $message_link); // Only show the disable notifications line if the settings component is enabled if (bp_is_active('settings')) { $email_content .= sprintf(__('To disable these notifications, please log in and go to: %s', 'buddypress'), $settings_link); } return $email_content; } return $email_content; } } add_filter( 'messages_notification_new_message_message', 'kleo_pmpro_restrict_pm_email_content', 11, 7 );