## app binding
* xe.widget.parser 으로 바인딩 되어 있음
* 별도의 Fade 는 제공하지 않음
## 생성자에서 필요한 항목들
* WidgetHandler $widgetHandler - 위젯 핸들러
## 사용법
### content 를 위젯 렌더링 html 로 파싱
* content 로 전달하여 내부에 포함된 xml을 파싱하여
* widgetHandler 을 통해서 html 로 렌더링
php
$handler->parseXml($content)
/**
* Get the evaluated contents of the object.
*
* @return \Illuminate\View\View
*/
public function render()
{
$this->setData();
$this->seo->import($this->data);
$viewFactory = $this->presenter->getViewFactory();
$skinView = $this->renderSkin();
// return only content(Skin)
if ($this->presenter->getRenderType() == Presenter::RENDER_CONTENT) {
return $skinView;
}
// return popup type
if ($this->presenter->getRenderType() == Presenter::RENDER_POPUP) {
$baseTheme = $viewFactory->make(self::$popupHtmlWrapper);
$baseTheme->content = $skinView;
return $baseTheme->render();
}
$baseTheme = $viewFactory->make(self::$commonHtmlWrapper);
$viewContent = $this->parser->parseXml($this->renderTheme($skinView)->render());
$baseTheme->content = $viewContent;
return $baseTheme->render();
}
/**
* 주어진 위젯박스 code(content)를 파싱하여 반환한다.
*
* @param Request $request
* @param WidgetParser $parser
* @param string $id
*
* @return \Xpressengine\Presenter\RendererInterface
*/
public function preview(Request $request, WidgetParser $parser, $id)
{
if (\Gate::denies('edit', new Instance('widgetbox.' . $id))) {
throw new AccessDeniedHttpException();
}
$this->validate($request, ['code' => 'required']);
// widgetbox code
$code = $request->originInput('code');
$content = $parser->parseXml($code);
return XePresenter::makeApi(compact('content'));
}
/**
* setup by code
*
* @param Request $request
* @param WidgetParser $widgetParser
* @param WidgetHandler $widgetHandler
* @param SkinHandler $skinHandler
*
* @return mixed
*/
public function setup(Request $request, WidgetParser $widgetParser, WidgetHandler $widgetHandler, SkinHandler $skinHandler)
{
$this->validate($request, ['code' => 'required']);
$code = $request->get('code');
$inputs = $widgetParser->parseCode($code);
$widget = array_get($inputs, '@attributes.id');
$title = array_get($inputs, '@attributes.title', '');
// widget list
$widgetList = $widgetHandler->getAll();
$widgets = [];
$widgets[''] = '위젯을 선택하세요';
foreach ($widgetList as $id => $class) {
$widgets[$id] = $class::getTitle();
}
// skin list
$skins = $skinHandler->getList($widget);
// widget form
$widgetForm = $widgetHandler->setup($widget, $inputs);
// skin form
$skinConfig = array_get($inputs, 'skin');
if ($skinConfig && array_has($skinConfig, '@attributes.id')) {
$skin = array_get($skinConfig, '@attributes.id');
$skin = $skinHandler->get($skin);
$skinForm = $skin->renderSetting($skinConfig);
} else {
$skinConfig = null;
}
return apiRender('widget.setup', compact('widgets', 'widget', 'title', 'skins', 'skin', 'widgetSelector', 'skinSelector', 'widgetForm', 'skinForm'));
}