profile-change-notice.php

<?php

/* ===========================================
    Send Emails when User Profile Changes
   =============================================*/

// IF EMAIL CHANGES
function sr_user_profile_update_email( $user_id, $old_user_data ) {
  
  $user = get_userdata( $user_id );
  if($old_user_data->user_email != $user->user_email) {
    $admin_email = "chris@revelationconcept.com";
    $message = sprintf( __( 'This user has updated their profile on the SchoolRise USA Staff Member site.' ) ) . "\r\n\r\n";
    $message .= sprintf( __( 'Display Name: %s' ), $user->display_name ). "\r\n\r\n";
    $message .= sprintf( __( 'Old Email: %s' ), $old_user_data->user_email ). "\r\n\r\n";
    $message .= sprintf( __( 'New Email: %s' ), $user->user_email ). "\r\n\r\n";
    wp_mail( $admin_email, sprintf( __( '[Staff Member Site] User Profile Update' ), get_option('blogname') ), $message );
  }
 
}
 
add_action( 'profile_update', 'sr_user_profile_update_email', 10, 2 );


// IF PHONE NUMBER CHANGES
function sr_user_profile_update_phone( $user_id, $old_user_data ) {
  
  $old_user_data = get_transient( 'sr_old_user_data_' . $user_id );
  
  if($old_user_data->phone != $user->phone) {
    $user = get_userdata( $user_id );
    $admin_email = "chris@revelationconcept.com";
    $message = sprintf( __( 'This user has updated their profile on the SchoolRise USA Staff Member site.' ) ) . "\r\n\r\n";
    $message .= sprintf( __( 'Display Name: %s' ), $user->display_name ). "\r\n\r\n";
    $message .= sprintf( __( 'Old Phone: %s' ), $old_user_data->phone ). "\r\n\r\n";
    $message .= sprintf( __( 'New Phone: %s' ), $user->phone ). "\r\n\r\n";
    wp_mail( $admin_email, sprintf( __( '[Staff Member Site] User Profile Update' ), get_option('blogname') ), $message );
  }
  
}
 
add_action( 'profile_update', 'sr_user_profile_update_phone', 10, 2 );



// IF ADDRESS CHANGES
function sr_user_profile_update_address( $user_id, $old_user_data ) {
  
  $old_user_data = get_transient( 'sr_old_user_data_' . $user_id );
  
  if($old_user_data->street != $user->street or $old_user_data->city != $user->city or $old_user_data->state != $user->state or $old_user_data->zip != $user->zip) {
    $user = get_userdata( $user_id );
    $admin_email = "chris@revelationconcept.com";
    $message = sprintf( __( 'This user has updated their profile on the SchoolRise USA Staff Member site.' ) ) . "\r\n\r\n";
    $message .= sprintf( __( 'Display Name: %s' ), $user->display_name ). "\r\n\r\n";
    $message .= sprintf( __( 'Old Address: %s, %s, %s %s' ), $old_user_data->street, $old_user_data->city, $old_user_data->state, $old_user_data->zip ). "\r\n\r\n";
    $message .= sprintf( __( 'New Address: %s, %s, %s %s' ), $user->street, $user->city, $user->state, $user->zip ). "\r\n\r\n";
    wp_mail( $admin_email, sprintf( __( '[Staff Member Site] User Profile Update' ), get_option('blogname') ), $message );
  }
  
}
 
add_action( 'profile_update', 'sr_user_profile_update_address', 10, 2 );



 
// Save old user data and meta for later comparison for non-standard fields (phone, address etc.)
function sr_old_user_data_transient(){
  
  $user_id = get_current_user_id();
  $user_data = get_userdata( $user_id );
  $user_meta = get_user_meta( $user_id );
 
  foreach( $user_meta as $key=>$val ){
    $user_data->data->$key = current($val);
  }
  
  // 1 hour should be sufficient
  set_transient( 'sr_old_user_data_' . $user_id, $user_data->data, 60 * 60 );
  
}
add_action('show_user_profile', 'sr_old_user_data_transient');
 
// Cleanup when done
function sr_old_user_data_cleanup( $user_id, $old_user_data ){
  delete_transient( 'sr_old_user_data_' . $user_id );
}
add_action( 'profile_update', 'sr_old_user_data_cleanup', 1000, 2 );

?>