/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$actionRows = $this->getActionRows();
$harmoni = Harmoni::instance();
$idManager = Services::getService("Id");
$repositoryManager = Services::getService("Repository");
$repository = $repositoryManager->getRepository($idManager->getId("edu.middlebury.concerto.exhibition_repository"));
$asset = $repository->getAsset($idManager->getId(RequestContext::value('exhibition_id')));
// function links
ob_start();
ExhibitionPrinter::printFunctionLinks($asset);
$actionRows->add(new Block(ob_get_clean(), STANDARD_BLOCK), null, null, CENTER, CENTER);
/*********************************************************
* Description
*********************************************************/
$description = HtmlString::withValue($asset->getDescription());
$description->clean();
if (strlen($description->asString())) {
$actionRows->add(new Block($description->asString(), STANDARD_BLOCK), "100%", null, LEFT, CENTER);
}
//***********************************
// Get the assets to display
//***********************************
$setManager = Services::getService("Sets");
$exhibitionSet = $setManager->getPersistentSet($asset->getId());
$slideshowIterator = $asset->getAssets();
$orderedSlideshows = array();
$unorderedSlideshows = array();
while ($slideshowIterator->hasNext()) {
$slideshowAsset = $slideshowIterator->next();
$slideshowAssetId = $slideshowAsset->getId();
if ($exhibitionSet->isInSet($slideshowAssetId)) {
$orderedSlideshows[$exhibitionSet->getPosition($slideshowAssetId)] = $slideshowAsset;
} else {
$exhibitionSet->addItem($slideshowAssetId);
$unorderedSlideshows[] = $slideshowAsset;
}
}
ksort($orderedSlideshows);
$assets = array_merge($orderedSlideshows, $unorderedSlideshows);
unset($orderedSlideshows, $unorderedSlideshows);
//***********************************
// print the results
//***********************************
$resultPrinter = new ArrayResultPrinter($assets, 2, 6, "printAssetShort", $harmoni);
$resultPrinter->addLinksStyleProperty(new MarginTopSP("10px"));
$resultLayout = $resultPrinter->getLayout();
$actionRows->add($resultLayout, "100%", null, LEFT, CENTER);
}
function printAssetShort($asset, $harmoni)
{
ob_start();
$assetId = $asset->getId();
print "\n\t<div style='font-weight: bold' title='" . _("ID#") . ": " . $assetId->getIdString() . "'>" . $asset->getDisplayName() . "</div>";
$description = HtmlString::withValue($asset->getDescription());
$description->trim(100);
print "\n\t<div style='font-size: smaller;'>" . $description->asString() . "</div>";
ExhibitionPrinter::printFunctionLinks($asset);
$thumbnailURL = RepositoryInputOutputModuleManager::getThumbnailUrlForAsset($assetId);
if ($thumbnailURL !== FALSE) {
print "\n\t<br /><a href='";
print $harmoni->request->quickURL("asset", "view", array('asset_id' => $assetId->getIdString()));
print "'>";
print "\n\t\t<img src='{$thumbnailURL}' alt='Thumbnail Image' class='thumbnail_image' />";
print "\n\t</a>";
}
$layout = new Block(ob_get_contents(), EMPHASIZED_BLOCK);
ob_end_clean();
return $layout;
}