{lis}";
public $liTemplate = "";
public $subTemplate = "";
public $subLitemplate = "";
/**
* @inheritdoc
*/
public function run()
{
parent::run();
static $menus = null;
if( $menus === null ) {
$menus = Menu::find()
->where(['type' => Menu::TYPE_FRONTEND, 'is_display' => Menu::DISPLAY_YES])
->orderBy("sort asc,parent_id asc")
->all();
}
$content = '';
foreach ($menus as $key => $menu) {
/** @var $menu Menu */
if ($menu->parent_id == 0) {
$url = $menu->getMenuUrl();
$currentMenuClass = '';
if ($url == yii::$app->getRequest()->getUrl()) {
$currentMenuClass = ' current-menu-item ';
}
$submenu = $this->getSubMenu($menus, $menu->id);
$content .= str_replace([
'{menu_id}',
'{current_menu_class}',
'{url}',
'{target}',
'{title}',
'{sub_menu}'
], [
$menu->id,
$currentMenuClass,
$url,
$menu->target,
$menu->name,
$submenu
], $this->liTemplate);
}
}
return str_replace('{lis}', $content, $this->template);
}
/**
* @param $menus
* @param $cur_id
* @return mixed|string
* @throws yii\base\InvalidConfigException
*/
private function getSubMenu($menus, $cur_id)
{
$content = '';
foreach ($menus as $key => $menu) {
/** @var $menu Menu */
if ($menu['parent_id'] == $cur_id) {
$url = $menu->getMenuUrl();
$currentMenuClass = '';
if ($menu['url'] == Yii::$app->controller->id . '/' . Yii::$app->controller->action->id) {
$currentMenuClass = ' current-menu-item ';
} else {
if (yii::$app->request->getPathInfo() == $menu['url']) {
$currentMenuClass = ' current-menu-item ';
}
}
$content .= str_replace([
'{menu_id}',
'{current_menu_class}',
'{url}',
'{target}',
'{title}'
], [$menu['id'], $currentMenuClass, $url, $menu->target, $menu->name], $this->subLitemplate);
}
}
if ($content != '') {
return str_replace('{lis}', $content, $this->subTemplate);
} else {
return '';
}
}
}