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<?php
/**
* _, __, _, _ __, _ _, _, _
* / \ |_) (_ | | \ | /_\ |\ |
* \ / |_) , ) | |_/ | | | | \|
* ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
*
* Documents application class
*
* @package ObsidianWorkspaces
* @subpackage HelloWorld
* @author Sébastien Santoro aka Dereckson <dereckson@espace-win.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @filesource
*/
/**
* Documents application class
*/
class DocumentsApplication extends Application {
/**
* @var string the application name
*/
public static $name = "Documents";
/**
* Gets path to a document file
*/
private function getFilePath ($file) {
global $Config;
return $Config['Content']['Workspaces']
. DIRECTORY_SEPARATOR
. $this->context->workspace->code
. DIRECTORY_SEPARATOR
. $this->context->configuration->path
. DIRECTORY_SEPARATOR
. $file;
}
/**
* Gets documents list
*
* @return array The documents list
*/
public function getDocumentsList () {
$dir = $this->getFilePath('');
$files = scandir($dir);
$documents = [];
foreach ($files as $file) {
if (get_extension($file) == 'json') {
$documents[] = get_filename($file);
}
}
return $documents;
}
/**
* Gets document
*
* @param string $docId the document identifier
* @return stdClass the document JSON representation
*/
public function getDocument ($docId) {
$file = $this->getFilePath($docId . '.json');
$data = file_get_contents($file);
return json_decode($data);
}
public static function getDocumentType ($type) {
$key = 'DocumentType' . ucfirst(strtolower($type));
return Language::get($key);
}
/**
* Handles controller request
*/
public function handleRequest () {
//Reference to URL fragments and Smarty engine
$url = $this->context->url;
$smarty = $this->context->templateEngine;
//Gets resources for HTML output
if (count($url) == 1) {
//Prints the list of the documents
$documents = $this->getDocumentsList();
$smarty->assign('documents', $documents);
$template = 'documents_list.tpl';
} else {
//Prints a document
$docId = $url[1];
$document = $this->getDocument($docId);
$smarty->assign('documentId', $docId);
$smarty->assign('documentType', self::getDocumentType($document->type));
$smarty->assign('document', $document);
$template = 'documents_view.tpl';
}
//Serves header
$smarty->assign('PAGE_TITLE', "Documents");
HeaderController::run($this->context);
//Serves body
$smarty->display('apps/documents/' . $template);
//Serves footer
FooterController::run($this->context);
}
}

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