/**
* Initialize WR Library.
*
* @return void
*/
public static function init()
{
global $pagenow;
if ('admin-ajax.php' == $pagenow && isset($_GET['action']) && in_array($_GET['action'], self::$actions)) {
// Init WordPress Filesystem Abstraction
WR_Megamenu_Init_File_System::get_instance();
// Register Ajax actions
switch ($_GET['action']) {
case 'wr-addons-management':
WR_Megamenu_Product_Addons::hook();
break;
}
}
// Add filter to fine-tune uploaded file name
add_filter('wp_handle_upload_prefilter', array(__CLASS__, 'wp_handle_upload_prefilter'));
// Do 'wr_megamenu_init' action
do_action('wr_megamenu_init');
}
/**
* Post-process product update.
*
* @param boolean $response Install response.
* @param array $hook_extra Extra arguments passed to hooked filters.
* @param array $result Installation result data.
*
* @return void
*/
public static function upgrader_post_install($response, $hook_extra, $result)
{
if (count(self::$plugins)) {
foreach (self::$plugins as $plugin) {
if (!empty($plugin)) {
// Get plugin base name
$plugin_basename = plugin_basename($plugin['Main_File']);
if ($plugin_basename == $hook_extra['plugin']) {
// Set new last update time
update_option("{$plugin['Item_ID']}_last_update", date('D M d H:i:s O Y'));
// Finalize plugin update
if ('.tmp' === substr($result['destination_name'], -4)) {
// Get WordPress Filesystem Abstraction object
$wp_filesystem = WR_Megamenu_Init_File_System::get_instance();
// Remove existing plugin directory
$name = substr($result['destination_name'], 0, -4);
if ($wp_filesystem->exists($result['local_destination'] . '/' . $name)) {
$wp_filesystem->delete($result['local_destination'] . '/' . $name, true);
}
// Rename temporary plugin directory
$wp_filesystem->move($result['destination'], $result['local_destination'] . '/' . $name);
// Re-activate plugin
activate_plugin($result['local_destination'] . '/' . $hook_extra['plugin'], '', is_network_admin(), true);
}
}
}
}
}
}
/**
* Detect plugin file of installed add-on and activate plugin.
*
* @param string $addon Identified name of add-on (as defined in WooRockets server).
* @param string $action Last executed action.
*
* return void
*/
protected static function activate($addon, $action = '')
{
// Check capabilities
if (!current_user_can('activate_plugins')) {
throw new Exception(__('You do not have sufficient permissions to activate plugins for this site.'));
}
// Get WordPress's WordPress Filesystem Abstraction object
$wp_filesystem = WR_Megamenu_Init_File_System::get_instance();
// Get plugin slug
$plugin = self::check($addon, false);
if (empty($plugin)) {
throw new Exception(__('Cannot detect plugin to activate.', WR_LIBRARY_TEXTDOMAIN));
}
// Activate plugin
$result = activate_plugin($plugin, '', is_network_admin());
if (is_wp_error($result)) {
return array('success' => true, 'addon' => $addon, 'action' => $action, 'message' => $result->get_error_message());
}
}