/**
* Hook into WordPress.
*
* @return void
*/
public static function hook()
{
// Register necessary action and filter
static $registered;
if (!isset($registered)) {
// Execute parent hook
parent::hook();
// Register filter to get product update
add_filter('site_transient_update_plugins', array(__CLASS__, 'site_transient_update_plugins'));
// Register action to display product update details
add_action('install_plugins_pre_plugin-information', array(__CLASS__, 'install_plugins_pre_information'));
// Register filter to post-process product update
add_filter('upgrader_post_install', array(__CLASS__, 'upgrader_post_install'), 10, 3);
$registered = true;
}
// Get installed product
$plugins = array_unique(apply_filters('wr_mm_installed_product', array()));
// Get product info
foreach ($plugins as $plugin) {
if (!isset(self::$plugins[$plugin])) {
self::$plugins[$plugin] = self::get($plugin);
}
}
}
