/**
* Network Lists
*
* List network lists.
* Use the `slug` parameter to access a specific list.
*
* **Examples**
*
* Iterate over all lists.
*
* ```jinja
* {% for list in network.lists %}
* {{ list.title }}
* {% endfor %}
* ```
*
* Access a specific list by id.
*
* ```jinja
* {{ network.lists({id: "example"}).title }}
* ```
*
* @see list
* @accessor
*/
public function lists($args = [])
{
NetworksModel\PodcastList::activate_network_scope();
if (isset($args['id'])) {
if ($list = NetworksModel\PodcastList::find_one_by_slug($args['id'])) {
return new NetworksTemplate\PodcastList($list);
}
}
$lists = [];
foreach (NetworksModel\PodcastList::all() as $list) {
$lists[] = new PodcastList($list);
}
NetworksModel\PodcastList::deactivate_network_scope();
return $lists;
}
public function prepare_items()
{
// define column headers
$columns = $this->get_columns();
$hidden = array();
$sortable = false;
$this->_column_headers = array($columns, $hidden, $sortable);
PodcastList::activate_network_scope();
$items = \Podlove\Modules\Networks\Model\PodcastList::all();
PodcastList::deactivate_network_scope();
uasort($items, function ($a, $b) {
return strnatcmp($a->title, $b->title);
});
$this->items = $items;
}
function page()
{
if (isset($_GET["action"]) and $_GET["action"] == 'confirm_delete' and isset($_REQUEST['list'])) {
PodcastList::activate_network_scope();
$list = PodcastList::find_by_id($_REQUEST['list']);
PodcastList::deactivate_network_scope();
?>
<div class="updated">
<p>
<strong>
<?php
echo sprintf(__('You selected to delete the list "%s". Please confirm this action.', 'podlove'), $list->title);
?>
</strong>
</p>
<p>
<?php
echo self::get_action_link($list, __('Delete list permanently', 'podlove'), 'delete', 'button');
?>
<?php
echo self::get_action_link($list, __('Don\'t change anything', 'podlove'), 'keep', 'button-primary');
?>
</p>
</div>
<?php
}
?>
<div class="wrap">
<?php
screen_icon('podlove-podcast');
?>
<h2><?php
echo __('Lists', 'podlove');
?>
<a href="?page=<?php
echo $_REQUEST['page'];
?>
&action=new" class="add-new-h2"><?php
echo __('Add New', 'podlove');
?>
</a></h2>
<?php
if (isset($_GET["action"])) {
switch ($_GET["action"]) {
case 'new':
$this->new_template();
break;
case 'edit':
$this->edit_template();
break;
default:
$this->view_template();
break;
}
} else {
$this->view_template();
}
?>
</div>
<?php
}
