public function home()
{
//appel des composants en base
$headings = Heading::all();
$slides = Slide::all();
$featurets = Featuret::all();
//retour de la vue
return View::make('home', array('headings' => $headings, 'slides' => $slides, 'featurets' => $featurets));
}
function test_simple_components()
{
$comp = new Blank(3);
$this->assertIdentical($comp->getType(), BLANK);
$comp = new Block("hoho", 3);
$this->assertIdentical($comp->getType(), BLOCK);
$comp = new Heading("hoho", 3);
$this->assertIdentical($comp->getType(), HEADING);
$comp = new Footer("hoho", 3);
$this->assertIdentical($comp->getType(), FOOTER);
}
/**
* Answer the contents of the current topic
*
* @param string $topic
* @return object Component
* @access public
* @since 12/9/05
*/
function getTopicContents($topic)
{
$topicContainer = new Container(new YLayout(), BLANK, 1);
$tocPart = $this->_tableOfContents->getTableOfContentsPart($topic);
try {
$document = $this->getTopicXmlDocument($topic);
} catch (DOMException $e) {
$topicContainer->add(new Block(_("Could not load help topic:") . "<br/><br/>" . $e->getMessage(), STANDARD_BLOCK));
return $topicContainer;
}
$xpath = new DOMXPath($document);
$bodyElements = $xpath->query("/html/body");
if (!$bodyElements->length) {
$topicContainer->add(new Block(_("This topic has no information yet."), STANDARD_BLOCK));
return $topicContainer;
}
$body = $bodyElements->item(0);
if ($tocPart && !is_null($document->documentElement)) {
$this->updateSrcTags($document->documentElement, $tocPart->urlPath . "/");
}
// put custom style sheets in the page's head
$headElements = $xpath->query("/html/head");
$head = $headElements->item(0);
$newHeadText = '';
foreach ($head->childNodes as $child) {
$newHeadText .= $document->saveXML($child) . "\n\t\t";
}
$harmoni = Harmoni::instance();
$outputHandler = $harmoni->getOutputHandler();
$outputHandler->setHead($outputHandler->getHead() . $newHeadText);
/*********************************************************
* Page TOC
*********************************************************/
$currentLevel = 1;
$toc = new TOC_Printer();
foreach ($body->childNodes as $element) {
unset($level);
switch ($element->nodeName) {
case 'h1':
$level = 1;
case 'h2':
if (!isset($level)) {
$level = 2;
}
case 'h3':
if (!isset($level)) {
$level = 3;
}
case 'h4':
if (!isset($level)) {
$level = 4;
}
$heading = $element->textContent;
$anchor = strtolower(preg_replace('/[^a-zA-Z0-9_]/', '', $element->textContent));
if ($level > $currentLevel) {
while ($level > $currentLevel) {
$toc = $toc->addLevel();
$currentLevel++;
}
} else {
if ($level < $currentLevel) {
while ($level < $currentLevel) {
$toc = $toc->removeLevel();
$currentLevel--;
}
}
}
$toc->addHtml("<a href='#{$anchor}'>{$heading}</a>");
}
}
$toc = $toc->getRoot();
if ($toc->numChildren() > 1 || $toc->hasMoreLevels()) {
$topicContainer->add(new Block($toc->getHtml(), STANDARD_BLOCK));
}
/*********************************************************
* Content of the page
*********************************************************/
ob_start();
foreach ($body->childNodes as $element) {
switch ($element->nodeName) {
case 'h1':
$heading = new Heading($element->textContent, 1);
case 'h2':
if (!isset($heading)) {
$heading = new Heading($element->textContent, 2);
}
case 'h3':
if (!isset($heading)) {
$heading = new Heading($element->textContent, 3);
}
case 'h4':
if (!isset($heading)) {
$heading = new Heading($element->textContent, 4);
}
$heading->setPreHTML("<a name=\"" . strtolower(preg_replace('/[^a-zA-Z0-9_]/', '', $element->textContent)) . "\"></a>");
// Finish off our previous block if it had contents.
$previousBlockText = ob_get_clean();
if (strlen(trim($previousBlockText))) {
$topicContainer->add(new Block($this->linkify($previousBlockText), STANDARD_BLOCK));
}
// create our heading element
$topicContainer->add($heading);
unset($heading);
// Start a new buffer for the next block contents.
ob_start();
break;
default:
print $document->saveXML($element) . "\n";
}
}
$topicContainer->add(new Block($this->linkify(ob_get_clean()), STANDARD_BLOCK));
return $topicContainer;
}
