public function transform()
{
////
// fetch attributes from taglib tag
// navigation level
$level = $this->getAttribute('level', '0');
// navigation is relative (in respect to level of current page)
$rellevel = $this->getAttribute('rellevel', 'false');
// depth of levels (how many levels are displayed (in submenus))
$depth = $this->getAttribute('depth', '1');
// base page id
$basePageId = $this->getAttribute('basePageId');
// keep request parameters
$keepRequestParams = $this->getAttribute('keepRequestParams');
////
// fetch template name and namespace
$tmplName = $this->getAttribute('template', 'navTaglib');
$tmplNamespace = $this->getAttribute('namespace', 'APF\\extensions\\apfelsms\\pres\\templates');
$page = new Page();
$page->setContext($this->getContext());
$page->setLanguage($this->getLanguage());
$page->loadDesign($tmplNamespace, $tmplName);
$rootDoc = $page->getRootDocument();
$rootDoc->setAttribute('SMSNavLevel', $level);
$rootDoc->setAttribute('SMSNavRelLevel', $rellevel);
$rootDoc->setAttribute('SMSNavDepth', $depth);
$rootDoc->setAttribute('SMSNavBasePageId', $basePageId);
$rootDoc->setAttribute('SMSBaseNavKeepRequestParams', $keepRequestParams);
return $page->transform();
}
public function transform()
{
////
// fetch attributes from taglib tag
// fetch basePageId
$basePageId = $this->getAttribute('basePageId');
// fetch basePageIdTitle
$basePageIdTitle = $this->getAttribute('basePageIdTitle');
// keep request parameters
$keepRequestParams = $this->getAttribute('keepRequestParams');
////
// fetch template name and namespace
$tmplName = $this->getAttribute('template', 'breadcrumbNavTaglib');
$tmplNamespace = $this->getAttribute('namespace', 'APF\\extensions\\apfelsms\\pres\\templates');
$page = new Page();
$page->setContext($this->getContext());
$page->setLanguage($this->getLanguage());
$page->loadDesign($tmplNamespace, $tmplName);
$rootDoc = $page->getRootDocument();
$rootDoc->setAttribute('SMSBreadcrumbNavBasePageId', $basePageId);
$rootDoc->setAttribute('SMSBreadcrumbNavBasePageIdTitle', $basePageIdTitle);
$rootDoc->setAttribute('SMSBaseNavKeepRequestParams', $keepRequestParams);
return $page->transform();
}
/**
* @param string $stringPager name of the pager
*
* @return string The HTML representation of the pager
* @throws Exception In case no pager configuration can be found.
*
* @author Lutz Mahlstedt
* @version
* Version 0.1, 21.12.2009<br />
*/
public function getPager($stringPager)
{
$stringOutput = '';
$objectArrayPagerMapper = $this->getDataMapper();
$arrayData = $objectArrayPagerMapper->loadEntries($stringPager);
if (is_array($arrayData) === true) {
if (is_array($arrayData) === true and count($arrayData) > 0) {
// create pager page
$pager = new Page();
// apply context and language (form configuration purposes!)
$pager->setLanguage($this->getLanguage());
$pager->setContext($this->getContext());
// load the configured design
$pager->loadDesign($this->pagerConfig['DesignNamespace'], $this->pagerConfig['DesignTemplate']);
// add the necessary config params and pages
$rootDoc = $pager->getRootDocument();
$rootDoc->setAttribute('Config', ['ParameterPage' => $this->pagerConfig['ParameterPage'], 'ParameterEntries' => $this->pagerConfig['ParameterEntries'], 'Entries' => intval($this->getRequest()->getParameter($this->pagerConfig['ParameterEntries'], $this->pagerConfig['Entries'])), 'EntriesPossible' => $this->pagerConfig['EntriesPossible'], 'EntriesChangeable' => $this->pagerConfig['EntriesChangeable']]);
$rootDoc->setAttribute('DataCount', count($arrayData));
// add the anchor if desired
if ($this->anchorName !== null) {
$rootDoc->setAttribute('AnchorName', $this->anchorName);
}
$stringOutput = $pager->transform();
}
} else {
throw new Exception('[ArrayPagerManager->getPager()] There is no pager named "' . $stringPager . '" registered!', E_USER_WARNING);
}
return $stringOutput;
}
/**
* Creates the exception page.
*
* @return string the exception page content.
*
* @author Christian Achatz
* @version
* Version 0.1, 21.02.2009<br />
*/
protected function buildExceptionPage()
{
// at this point we have to re-include the benchmark timer, because PHP
// sometimes forgets about this import and throws a
// Fatal error: Exception thrown without a stack frame in Unknown on line 0
// exception.
// create page
$stackTrace = new Page();
$stackTrace->setContext('APF\\core\\exceptionhandler');
$stackTrace->loadDesign('APF\\core\\exceptionhandler\\templates', 'exceptionpage');
// inject exception information into the document attributes array
$doc = $stackTrace->getRootDocument();
$doc->setAttribute('id', $this->generateExceptionID());
$doc->setAttribute('message', $this->exceptionMessage);
$doc->setAttribute('number', $this->exceptionNumber);
$doc->setAttribute('file', $this->exceptionFile);
$doc->setAttribute('line', $this->exceptionLine);
$doc->setAttribute('trace', array_reverse($this->exceptionTrace));
$doc->setAttribute('type', $this->exceptionType);
// create exception page
return $stackTrace->transform();
}
/**
* Creates the graphical output of the pagerc concerning the configured presentation layer template.
*
* @param array $addStmtParams list of additional statement params
*
* @return string The HTML representation of the pager
*
* @author Christian Achatz
* @version
* Version 0.1, 05.08.2006<br />
* Version 0.2, 11.03.2007 (Ported to new document controller, removed MessageQueue)<br />
* Version 0.3, 29.08.2007 (Anchor name is not set as the document's attribute)<br />
* Version 0.4, 02.03.2008 (The page is now applied the context and language)<br />
*/
public function getPager($addStmtParams = [])
{
$pager = new Page();
// apply context and language (form configuration purposes!)
$pager->setLanguage($this->language);
$pager->setContext($this->context);
// load the configured design
$pager->loadDesign($this->pagerUiNamespace, $this->pagerUiTemplate);
// add the necessary config params and pages
$document = $pager->getRootDocument();
$document->setAttribute('Pages', $this->createPages4PagerDisplay($addStmtParams));
$document->setAttribute('PageUrlParameterName', $this->pageUrlParameterName);
$document->setAttribute('CountUrlParameterName', $this->countUrlParameterName);
$document->setAttribute('EntriesPerPage', $this->entriesPerPage);
$document->setAttribute('DynamicPageSizeActivated', $this->isDynamicPageSizeActivated());
// add the anchor if desired
if ($this->anchorName !== null) {
$document->setAttribute('AnchorName', $this->anchorName);
}
return $pager->transform();
}
/**
* Executes the desired actions and creates the page output.
*
* @param string $namespace Namespace of the templates.
* @param string $template Name of the templates.
*
* @return string The content of the transformed page.
*
* @author Christian Achatz
* @version
* Version 0.1, 20.01.2007<br />
* Version 0.2, 27.01.2007<br />
* Version 0.3, 31.01.2007<br />
* Version 0.4, 03.02.2007 (Added permanent actions)<br />
* Version 0.5, 08.06.2007 (Outsourced URL filtering to generic input filter)<br />
* Version 0.6, 01.07.2007 (Removed permanentpre and permanentpost actions)<br />
* Version 0.7, 29.09.2007 (Added further benchmark tags)<br />
* Version 0.8, 21.06.2008 (Introduced Registry to retrieve URLRewrite configuration)<br />
* Version 0.9, 13.10.2008 (Removed $URLRewriting parameter, because URL rewriting must be configured in the registry)<br />
* Version 1.0, 11.12.2008 (Switched to the new input filter concept)<br />
*/
public function start($namespace, $template)
{
// check if the context is set. If not, use the current namespace
$context = $this->getContext();
if (empty($context)) {
$this->setContext($namespace);
}
// Create request and response implementations for OO abstraction
$request = $this->getRequest();
$response = $this->getResponse();
$response->setContentType('text/html; charset=' . Registry::retrieve('APF\\core', 'Charset'));
// apply input filter to process request
$request = InputFilterChain::getInstance()->filter($request);
// execute pre page create actions (see timing model)
$this->runActions(Action::TYPE_PRE_PAGE_CREATE);
// create new page
$page = new Page();
// set context
$page->setContext($this->getContext());
// set language
$page->setLanguage($this->getLanguage());
// load desired design
$page->loadDesign($namespace, $template);
// execute actions before transformation (see timing model)
$this->runActions(Action::TYPE_PRE_TRANSFORM);
// transform page and apply to response
$response->setBody(OutputFilterChain::getInstance()->filter($page->transform()));
// execute actions after page transformation (see timing model)
$this->runActions(Action::TYPE_POST_TRANSFORM);
return $response;
}