public function was_activated($module_name = 'networks')
 {
     PodcastList::with_network_scope(function () {
         PodcastList::build();
     });
     Template::with_network_scope(function () {
         Template::build();
     });
 }
    private function view_template()
    {
        echo __('Use network templates to share common templates in your podcast sites. 
			They are available in all podcast sites.
			If you define a local template for a template ID that also exists network-wide, the local template takes precedence.', 'podlove');
        $templates = Template::with_network_scope(function () {
            return Template::all();
        });
        ?>

		<div id="template-editor">
			<div class="navigation">
				<ul>
					<?php 
        foreach ($templates as $template) {
            ?>
						<li>
							<a href="#" data-id="<?php 
            echo $template->id;
            ?>
">
								<span class="filename"><?php 
            echo $template->title;
            ?>
</span>&nbsp;
							</a>
						</li>
					<?php 
        }
        ?>
				</ul>
				<div class="add">
					<a href="#">+ add new template</a>
				</div>
			</div>
			<div class="editor">
				<div class="toolbar">
					<div class="actions">
						<a href="#" class="delete">delete</a>
						<a href="#" class="save button button-primary">Save</a>
					</div>
					<div class="title">
						<input type="text">
					</div>
					<div class="clear"></div>
				</div>
				<div class="editor-wrapper">
					<div class="main" id="ace-editor"></div>
					<div id="fullscreen" class="fullscreen-on fullscreen-button"></div>
				</div>
			</div>
			<div class="clear"></div>
		</div>
		<?php 
    }
 /**
  * Returns all local + network templates.
  * 
  * Local template override global templates with same title.
  * 
  * @return array
  */
 public static function all_globally()
 {
     if (!is_multisite()) {
         return Template::all();
     }
     $local = Template::all();
     $global = Template::with_network_scope(function () {
         return Template::all();
     });
     $all = [];
     foreach ($global as $template) {
         $all[$template->title] = $template;
     }
     foreach ($local as $template) {
         $all[$template->title] = $template;
     }
     ksort($all);
     return array_values($all);
 }