public function set_license($key = NULL, $product = NULL)
 {
     if ($key === NULL && $this->license_key_k === NULL) {
         return;
     }
     if ($key !== NULL) {
         $this->slug = $key;
         $this->need_license = TRUE;
         $this->license_key_k = $key . '-license-key';
         $this->product = $product;
     }
     if (is_multisite()) {
         $options = new WPFront_User_Role_Editor_Options($this->main);
         switch_to_blog($options->ms_options_blog_id());
     }
     $entity = new WPFront_User_Role_Editor_Entity_Options();
     $this->license_key = $entity->get_option($this->license_key_k);
     if ($this->license_key !== NULL) {
         $invalid_count = $entity->get_option($this->license_key_k . '-invalid-count');
         if (empty($invalid_count)) {
             $invalid_count = 0;
         }
         $last_checked = $entity->get_option($this->license_key_k . '-last-checked');
         if (($invalid_count > 0 || is_admin()) && !WPFront_Static_URE::doing_ajax() && $last_checked < time() - 24 * 3600) {
             $entity->update_option($this->license_key_k . '-last-checked', time());
             $result = $this->remote_get('check_license', $this->license_key);
             $api_params = $result[1];
             $result = $result[0];
             if (!empty($result)) {
                 if (($result->activations_left === 'unlimited' || $result->activations_left >= 0) && ($result->license === 'valid' || $result->license === 'expired')) {
                     $entity->update_option($this->license_key_k . '-status', $result->license);
                     $entity->update_option($this->license_key_k . '-expires', $result->expires);
                     $entity->update_option($this->license_key_k . '-download-id', $result->download_id);
                     $entity->update_option($this->license_key_k . '-invalid-count', 0);
                 } else {
                     $invalid_count = $invalid_count + 1;
                     $entity->update_option($this->license_key_k . '-invalid-count', $invalid_count);
                     $entity->update_option($this->license_key_k . '-home-url', $api_params['url']);
                     $this->license_status = 'invalid';
                     if ($invalid_count === 1) {
                         $this->send_mail('invalid', $result, 'wpfront.com', $api_params);
                     } else {
                         if ($invalid_count > 7) {
                             $this->deactivate_license(TRUE);
                             $this->send_mail('deactivated', $result, 'wpfront.com');
                             return;
                         }
                     }
                 }
             }
         }
         $this->has_license = TRUE;
         $this->license_expired = $entity->get_option($this->license_key_k . '-status') === 'expired';
         $this->license_expires = date('F d, Y', strtotime($entity->get_option($this->license_key_k . '-expires')));
         $this->download_id = $entity->get_option($this->license_key_k . '-download-id');
         if (!empty($this->download_id)) {
             $this->renew_url = sprintf('https://wpfront.com/checkout/?edd_license_key=%s&download_id=%d', $this->license_key, $this->download_id);
         }
         //$invalid_count = $entity->get_option($this->license_key_k . '-invalid-count');
         if ($invalid_count > 0) {
             $this->license_status = 'invalid';
             $this->license_home_url = $entity->get_option($this->license_key_k . '-home-url');
         }
         if ($this->license_status === NULL) {
             if ($this->license_expired) {
                 $this->license_status = 'expired';
             } else {
                 $this->license_status = 'valid';
             }
         }
         $this->license_key = str_repeat('X', strlen($this->license_key) - 4) . substr($this->license_key, strlen($this->license_key) - 4, 4);
         //Software licensing change
         $this->edd_plugin_update();
         //add_action('admin_init', array($this, 'edd_plugin_update'));
     } else {
         $this->license_key = '';
         $this->has_license = FALSE;
         $this->license_expires = NULL;
     }
     if (is_multisite()) {
         restore_current_blog();
     }
 }
 public function lock_menus($parent_file = NULL)
 {
     if (WPFront_Static_URE::doing_ajax()) {
         return $parent_file;
     }
     if (empty($this->wp_menu)) {
         return $parent_file;
     }
     $user = wp_get_current_user();
     $roles = $user->roles;
     $primary = TRUE;
     while (!empty($roles)) {
         $obj_role = get_role(array_shift($roles));
         if ($obj_role === NULL) {
             continue;
         }
         $this->override_type = $this->get_override_type($obj_role);
         $this->hide_new_menu = $this->get_hide_new_menus($obj_role);
         $this->disable_for_secondary_role = $this->get_disable_for_secondary_role($obj_role);
         if (!$primary) {
             if ($this->disable_for_secondary_role) {
                 continue;
             }
         }
         $role = $obj_role->name;
         $entity = new WPFront_User_Role_Editor_Entity_Menu_Editor();
         $data = $entity->get_all_by_role($role);
         $data_indexed = $this->index_table_data($data);
         if ($this->override_type === self::OVERRIDE_TYPE_HARD) {
             global $self, $submenu_file, $plugin_page;
             $page = $plugin_page;
             if ($page == NULL) {
                 $page = $submenu_file;
             }
             if ($page == NULL) {
                 $page = $self;
             }
             $row_data = NULL;
             $parent_data = NULL;
             if ($page != NULL) {
                 foreach ($data as $value) {
                     if ($value->get_menu_slug() == $page) {
                         if ($value->get_parent_menu_slug() != '') {
                             $row_data = $value;
                         } else {
                             $parent_data = $value;
                         }
                     }
                 }
                 if ($row_data == NULL) {
                     $row_data = $parent_data;
                 }
                 if ($row_data == NULL) {
                     if ($this->hide_new_menu) {
                         wp_die($this->page_lock_data());
                         die;
                         return;
                     }
                 } else {
                     if (!$this->has_access($obj_role, $this->hide_new_menu, $data_indexed, $row_data->get_menu_slug(), $row_data->get_parent_menu_slug())) {
                         wp_die($this->page_lock_data());
                         die;
                         return;
                     }
                 }
             }
         }
         $menu = $this->wp_menu;
         $submenu = $this->wp_submenu;
         $prev_menu = NULL;
         foreach ($menu as $parent) {
             if (!empty($submenu[$parent[2]])) {
                 foreach ($submenu[$parent[2]] as $child) {
                     if (!$this->has_access($obj_role, $this->hide_new_menu, $data_indexed, $this->escape_customize_slug($child[2]), $this->escape_customize_slug($parent[2]))) {
                         remove_submenu_page($parent[2], $child[2]);
                     }
                 }
             }
             //                if ($this->is_menu_separator($parent)) {
             //                    if ($this->is_menu_separator($prev_menu)) {
             //                        printf('%s <br />', $parent[2]);
             //                        remove_menu_page($parent[2]);
             //                    } else {
             //                        $prev_menu = $parent;
             //                    }
             //                } else if (!$this->has_access($obj_role, $this->hide_new_menu, $data_indexed, $parent[2])) {
             //                    remove_menu_page($parent[2]);
             //                } else {
             //                    $prev_menu = $parent;
             //                }
             if (!$this->has_access($obj_role, $this->hide_new_menu, $data_indexed, $parent[2])) {
                 remove_menu_page($parent[2]);
             }
         }
         $primary = FALSE;
     }
     return $parent_file;
 }