Auto gen password for __PUBLIC__ and hide fields

src/psm/Module/User/Controller/UserController.php

@@ -291,9 +291,16 @@ class UserController extends AbstractController
 
             // always validate password for new users,
             // but only validate it for existing users when they change it.
-            if ($user_id == 0 || ($user_id > 0 && $clean['password'] != '')) {
+            if (($user_id == 0 || ($user_id > 0 && $clean['password'] != '')) && $clean['user_name'] != '__PUBLIC__') {
                 $user_validator->password($clean['password'], $clean['password_repeat']);
             }
+
+            // Auto generate password for __PUBLIC__ user
+            if ($clean['user_name'] === '__PUBLIC__') {
+                $chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%&*_";
+                $clean['password'] = substr(str_shuffle($chars), 0, 24);
+            }
+
             if ($user_id > 0) {
                 $user_validator->userId($user_id);
             }

src/templates/default/static/js/scripts.js

@@ -51,6 +51,7 @@ $().ready(function () {
 	}
 	$('#label').focus();
 });
+
 $("#type").change(function () {
 	switch ($("select#type option:checked").val()) {
 		case "website":
@@ -103,6 +104,21 @@ $("select#popular_ports").change(function () {
 	}
 }).change();
 
+$("#user_name").change(function ()
+{
+    switch ($("#user_name").val()) {
+        case "__PUBLIC__":
+            $('#password').parent().slideUp();
+            $('#password_repeat').parent().slideUp();
+            $("select#level").val('30');
+            $("#name").val('Public page');
+            break;
+        default:
+            $('#password').parent().slideDown();
+            $('#password_repeat').parent().slideDown();
+    }
+}).change();
+
 
 function psm_xhr(mod, params, method, on_complete, options) {
 	method = (typeof method === 'undefined') ? 'GET' : method;