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<?php |
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namespace System; |
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use Pug\Pug as Pug; |
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class View |
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{ |
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/** |
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* Application Object |
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* |
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* @var \System\Application |
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*/ |
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private $app; |
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/** |
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* Constructor |
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* |
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* @param \System\Application $app |
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*/ |
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public function __construct(Application $app) |
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{ |
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$this->app = $app; |
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} |
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/** |
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* Render the given path with the passed |
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* variables and generate new view object for it |
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* |
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* @property object $url |
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* @property object $file |
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* @param string $path |
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* @param array $context |
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* @return string |
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*/ |
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public function render(string $path, array $context) |
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{ |
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$pug = new Pug(array( |
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'pretty' => true, |
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'cache' => ($_ENV['APP_DEBUG'] == 'true') ? false : 'template' . DIRECTORY_SEPARATOR . 'cache', |
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'basedir' => 'template', |
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'upToDateCheck' => false, |
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)); |
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$host = $this->app->url->host(); |
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$dir = $this->app->file->root(); |
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$parameters = $this->parameters(); |
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$file = $this->filePath($path, $dir); |
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$public = $this->_public($dir, $host); |
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$page = strtolower($this->app->route->getPage()); |
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$title = $this->app->msg->$page('title'); |
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$context += [ |
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'lang' => $_ENV['APP_LANG'], |
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'charset' => $_ENV['APP_CHARSET'], |
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'decsription' => $_ENV['APP_DECSRIPTION'], |
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'keywords' => $_ENV['APP_KEYWORDS'], |
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'auth' => $_ENV['APP_AUTH'], |
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'host' => $host, |
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'parameters' => $parameters, |
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'_public' => $public, |
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'title' => $title, |
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'page' => $page, |
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]; |
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return $pug->render($file, $context); |
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} |
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/** |
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* Generate the path |
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* |
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* @param string $path |
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* @param string $dir |
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* @return string |
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*/ |
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private function filePath($path, $dir) |
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{ |
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$file = str_replace(['/', '\\'], DIRECTORY_SEPARATOR, $path); |
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$file = $dir . DIRECTORY_SEPARATOR . 'template' . DIRECTORY_SEPARATOR . $file . '.pug'; |
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return $file; |
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} |
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/** |
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* Generate link to public |
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* |
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* @param string $dir |
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* @param array $host |
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* @return string |
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*/ |
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private function _public($dir, $host) |
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{ |
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$public = assets(); |
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$public = str_replace($dir, $host, $public); |
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$public = str_replace('\\', '/', $public); |
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if (substr($public, -1) !== '/') { |
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$public = $public . '/'; |
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} |
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return $public; |
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} |
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/** |
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* Get the parameters from the url |
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* loop over all and give it the right link for each one |
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* e.g. if the current page is localhost/admin/users |
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* the right link for localhost is localhost or just / |
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* the right link for admin is localhost/admin |
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* the right link for users is localhost/admin/users |
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* |
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* @property object $url |
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* @return array |
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*/ |
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private function parameters() |
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{ |
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$url = $this->app->url->parameters(); |
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if ($url === '/') { |
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return; |
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} |
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$parameters = explode('/', $url); |
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array_shift($parameters); |
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$results = []; |
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foreach ($parameters as $parameter) { |
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$name = str_replace('-', ' ', $parameter); |
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$length = strpos($url, $parameter) + strlen($parameter); |
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$link = substr($url, 0, $length); |
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$results[] = [ |
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'name' => $name, |
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'link' => $link, |
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]; |
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} |
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return $results; |
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} |
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} |
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Since your code implements the magic getter
_get
, this function will be called for any read access on an undefined variable. You can add the@property
annotation to your class or interface to document the existence of this variable.If the property has read access only, you can use the @property-read annotation instead.
Of course, you may also just have mistyped another name, in which case you should fix the error.
See also the PhpDoc documentation for @property.