/**
* Find and load core and pro features.
*
* @access public
* @since 0.1
* @return array Files to include
*/
protected function load_features()
{
$found = [];
$path = $this->properties->plugin_dir_path() . '/src/inc';
if (!is_readable($path)) {
return $found;
}
$files = glob("{$path}/feature.*.php");
if (empty($files)) {
return $found;
}
foreach ($files as $file) {
$found[] = $file;
require $file;
}
// We need the return value for tests.
return $found;
}
/**
* Checks if MultilingualPress has been activated network-wide, and collects potential error messages.
*
* @return void
*/
private function check_plugin_activation()
{
$plugin_file_path = wp_normalize_path(realpath($this->plugin_properties->plugin_file_path()));
foreach (wp_get_active_network_plugins() as $plugin) {
if ($plugin_file_path === wp_normalize_path(realpath($plugin))) {
return;
}
}
/* translators: %s: link to network plugin screen */
$message = __('This plugin must be activated for the network. Please use the <a href="%s">network plugin administration</a>.', 'multilingual-press');
$this->errors[] = sprintf($message, esc_url(network_admin_url('plugins.php')));
}