/**
* @param $field
* @param $value
* @param FrontendPage $parentPage
* @param bool $includeHidden
* @return bool|FrontendPage
*/
public static function findByField($field, $value, FrontendPage $parentPage = null, $includeHidden = true)
{
$pageCacheId = static::getCacheId([$field, $value, $includeHidden ? 'TRUE' : 'FALSE'], $parentPage);
if (isset(static::$pagesCache[$pageCacheId])) {
return static::$pagesCache[$pageCacheId];
}
$pageClass = get_called_class();
$query = DB::table('pages')->where('pages.' . $field, $value)->whereIn('status', static::getStatuses($includeHidden));
if (config('pages::checkDate') === true) {
$query->where('published_at', '<=', DB::raw('NOW()'));
}
if (!is_null($parentPage)) {
$query->where('parent_id', $parentPage->id);
}
// TODO: добавить кеширование на основе тегов
$foundPage = Cache::remember($pageCacheId, Carbon::now()->addMinutes(10), function () use($query) {
return $query->take(1)->first();
});
if (is_null($foundPage)) {
return null;
}
$foundPageObject = new FrontendPage($foundPage);
if (is_null($parentPage) and !is_null($foundPageObject->getParentId())) {
$parentPage = static::findById($foundPageObject->getParentId());
}
$foundPageObject->setParentPage($parentPage);
static::$pagesCache[$pageCacheId] = $foundPageObject;
return $foundPageObject;
}
/**
* @param FrontendPage|int $page
* @param string $part
*
* @return string
*/
public static function get($page, $part)
{
$html = null;
$pageId = $page instanceof FrontendPage ? $page->getId() : (int) $page;
$parts = static::loadPartsByPageId($pageId);
if (empty($parts[$pageId][$part])) {
return;
}
return array_get($parts, implode('.', [$pageId, $part, 'content_html']));
}
/**
* @param FrontendPage|integer $page
* @param string $part
* @return string
*/
public static function get($page, $part)
{
$html = null;
$pageId = $page instanceof FrontendPage ? $page->getId() : (int) $page;
static::loadPartsbyPageId($pageId);
if (empty(static::$cached[$pageId][$part])) {
return null;
}
if (($part = static::$cached[$pageId][$part]) instanceof PagePartModel) {
$html = $part->content_html;
} else {
if (($view = static::$cached[$pageId][$part]) instanceof View) {
$html = (string) $view;
}
}
return $html;
}
/**
* @param int $id
*
* @return bool|FrontendPage
*/
protected function getPage($id)
{
try {
return FrontendPage::findById($id, [FrontendPage::STATUS_HIDDEN, FrontendPage::STATUS_DRAFT]);
} catch (ModelNotFoundException $e) {
$this->throwFailException($this->smartRedirect()->withErrors(trans('pages::core.messages.not_found')));
}
}
/**
* @param string $value
*
* @return void
*/
private function execute($value)
{
if (empty($value)) {
return;
}
// Производим поиск страницы которая укзана в настройках типа страницы
if (!empty($itemPageId = $this->getSettings()->getSetting('item_page_id'))) {
$this->page = FrontendPage::findById($itemPageId);
return;
}
}
/**
* @param string $message
* @param int $code
* @param Exception|null $previous
*/
public function __construct($message = '', $code = 0, Exception $previous = null)
{
parent::__construct($message, $code, $previous);
if (config('app.debug')) {
return;
}
$ext = pathinfo(Request::getUri(), PATHINFO_EXTENSION);
$mimeType = null;
if (empty($ext) or $ext and !($mimeType = Mime::byExt($ext))) {
$mimeType = 'text/html';
}
if ($mimeType and $mimeType != 'text/html') {
$response = new Response();
$this->sendResponse($response, $mimeType);
} elseif (!is_null($page = FrontendPage::findByField('behavior', 'page.not.found'))) {
/** @var FrontendController $controller */
$controller = app()->make(FrontendController::class);
$response = app()->call([$controller, 'run'], [$page->getUri()]);
$this->sendResponse($response, $mimeType);
}
}
/**
* TODO: добавить кеширование вывода
*
* @param FrontendPage $frontPage
* @return \Illuminate\View\View|null
* @throws LayoutNotFoundException
*/
protected function render(FrontendPage $frontPage)
{
event('frontend.found', [$frontPage]);
app()->singleton('frontpage', function () use($frontPage) {
return $frontPage;
});
$layout = $frontPage->getLayoutView();
if (is_null($layout)) {
throw new LayoutNotFoundException();
}
$widgetCollection = new PageWidgetCollection($frontPage);
$html = (string) $frontPage->getLayoutView();
if (auth()->check() and auth()->user()->hasRole(['administrator', 'developer'])) {
$injectHTML = (string) view('cms::app.partials.toolbar');
// Insert system HTML before closed tag body
$matches = preg_split('/(<\\/body>)/i', $html, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
if (count($matches) > 1) {
/* assemble the HTML output back with the iframe code in it */
$html = $matches[0] . $injectHTML . $matches[1] . $matches[2];
}
}
$response = new Response();
$response->header('Content-Type', $frontPage->getMime());
if (config('cms.show_response_sign', TRUE)) {
$response->header('X-Powered-CMS', \CMS::NAME . '/' . \CMS::VERSION);
}
$response->setContent($html);
// Set the ETag header
$response->setEtag(sha1($html));
$response->setLastModified($frontPage->getCreatedAt());
// mark the response as either public or private
$response->setPublic();
// Check that the Response is not modified for the given Request
if ($response->isNotModified($this->request)) {
// return the 304 Response immediately
return $response;
}
return $response;
}
/**
* @return bool|FrontendPage
*/
public function toFrontendPage()
{
return FrontendPage::findById($this->id);
}
/**
* @param string $uri
*
* @return string
*/
public function executeRoute($uri)
{
if (empty($uri)) {
return;
}
if (is_null($method = $this->getRouter()->findRouteByUri($uri))) {
$this->page = FrontendPage::findByUri($uri, $this->page);
return;
}
if (strpos($method, '::') !== false) {
Callback::invoke($method, [$this]);
} else {
$this->{$method}();
}
return $method;
}
public function onLoad()
{
$this->currentPage = FrontendPage::findById($this->getPageId());
}
