/**
* Returns an instance of APP_Order for the given Post ID connected to Order
* @param int $post_id An post ID
* @param array $args (optional) Additional params to pass to the WP_Query
* @return APP_Order An order object representing the order last connected to the post
*/
function appthemes_get_order_connected_to($post_id, $args = array())
{
$connected = _appthemes_orders_get_connected($post_id, $args);
if (!$connected->posts) {
return false;
}
return appthemes_get_order($connected->post->ID);
}
/**
* Retrieves an array of an order's items
* @param int $order_id The Order ID
* @return array
*/
protected static function get_order_items($order_id)
{
$items = array();
foreach (_appthemes_orders_get_connected($order_id)->posts as $post) {
$meta = p2p_get_meta($post->p2p_id);
$items[] = array('type' => $meta['type'][0], 'price' => $meta['price'][0], 'post_id' => $post->ID, 'post' => $post, 'unique_id' => $post->p2p_id);
}
return $items;
}
public static function display()
{
global $post_ID;
$user = get_current_user_id();
$orders_shown = get_user_meta($user, 'appthemes_connected_orders_per_post_page', true);
$orders = _appthemes_orders_get_connected($post_ID)->posts;
$visible_orders = array_slice($orders, 0, $orders_shown);
if (count($visible_orders) == 0) {
return;
}
echo <<<EOF
<style type="text/css">
\t.connected-orders{
\t\tmargin-bottom: 20px;
\t}
</style>
EOF;
$table = new APP_Connected_Orders_Table($visible_orders);
$table->show();
}
