/**
* Visit a Site Navigation Block
*
* @param object SiteNavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 8/31/07
*/
public function visitSiteNavBlock(SiteNavBlockSiteComponent $siteComponent)
{
if (!$this->isAuthorizedToExport($siteComponent)) {
throw new PermissionDeniedException();
}
$this->channel->insertBefore($this->getElement('title', $siteComponent->getDisplayName()), $this->endMeta);
$this->channel->insertBefore($this->getElement('link', SiteDispatcher::getSitesUrlForSiteId($siteComponent->getId())), $this->endMeta);
$this->channel->insertBefore($this->getElement('description', $siteComponent->getDescription()), $this->endMeta);
$this->channel->insertBefore($this->getElement('pubDate', date('r')), $this->endMeta);
$this->channel->insertBefore($this->getElement('language', 'en'), $this->endMeta);
$this->channel->insertBefore($this->getElementNS("http://wordpress.org/export/1.1/", 'wp:wxr_version', '1.1'), $this->endMeta);
$this->channel->insertBefore($this->getElementNS("http://wordpress.org/export/1.1/", 'wp:base_site_url', MYURL), $this->endMeta);
$this->channel->insertBefore($this->getElementNS("http://wordpress.org/export/1.1/", 'wp:base_blog_url', SiteDispatcher::getSitesUrlForSiteId($siteComponent->getId())), $this->endMeta);
$siteComponent->getOrganizer()->acceptVisitor($this);
}
/**
*
*
* @param <##>
* @return <##>
* @access public
* @since 1/18/06
*/
public function printSiteShort(Asset $asset, $action, $num, Slot $otherSlot = null)
{
$harmoni = Harmoni::instance();
$assetId = $asset->getId();
$authZ = Services::getService('AuthZ');
$idMgr = Services::getService('Id');
if (!$authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId) && !$otherSlot->isUserOwner()) {
return new UnstyledBlock('', BLANK);
}
$container = new Container(new YLayout(), BLOCK, STANDARD_BLOCK);
$fillContainerSC = new StyleCollection("*.fillcontainer", "fillcontainer", "Fill Container", "Elements with this style will fill their container.");
$fillContainerSC->addSP(new MinHeightSP("88%"));
// $fillContainerSC->addSP(new WidthSP("100%"));
// $fillContainerSC->addSP(new BorderSP("3px", "solid", "#F00"));
$container->addStyle($fillContainerSC);
$centered = new StyleCollection("*.centered", "centered", "Centered", "Centered Text");
$centered->addSP(new TextAlignSP("center"));
// Use the alias instead of the Id if it is available.
$viewUrl = SiteDispatcher::getSitesUrlForSiteId($assetId->getIdString());
$slotManager = SlotManager::instance();
try {
$sitesTrueSlot = $slotManager->getSlotBySiteId($assetId);
} catch (Exception $e) {
}
// Print out the content
ob_start();
print "\n\t<div class='portal_list_slotname'>";
if (isset($sitesTrueSlot)) {
if (is_null($otherSlot) || $sitesTrueSlot->getShortname() == $otherSlot->getShortname()) {
print $sitesTrueSlot->getShortname();
} else {
print $otherSlot->getShortname();
$targets = array();
$target = $otherSlot->getAliasTarget();
while ($target) {
$targets[] = $target->getShortname();
if ($target->isAlias()) {
$target = $target->getAliasTarget();
} else {
$target = null;
}
}
print "\n<br/>";
print str_replace('%1', implode(' » ', $targets), _("(an alias of %1)"));
// Add Alias info.
// if ($otherSlot->isAlias()) {
// ob_start();
//
// print _("This slot is an alias of ").$slot->getAliasTarget()->getShortname();
//
// $container->add(new UnstyledBlock(ob_get_clean()), "100%", null, LEFT, TOP);
// }
}
} else {
print _("ID#") . ": " . $assetId->getIdString();
}
print "\n\t</div>";
print "\n\t<div class='portal_list_site_title'>";
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
print "\n\t\t<a href='" . $viewUrl . "'>";
print "\n\t\t\t<strong>" . HtmlString::getSafeHtml($asset->getDisplayName()) . "</strong>";
print "\n\t\t</a>";
print "\n\t\t<br/>";
print "\n\t\t<a href='" . $viewUrl . "' style='font-size: smaller;'>";
print "\n\t\t\t" . $viewUrl;
print "\n\t\t</a>";
}
print "\n\t</div>";
print "\n\t<div class='portal_list_controls'>\n\t\t";
$controls = array();
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
$controls[] = "<a href='" . $viewUrl . "'>" . _("view") . "</a>";
}
// Hide all edit links if not authenticated to prevent web spiders from traversing them
if ($this->isAuthenticated) {
// While it is more correct to check modify permission permission, doing
// so forces us to check AZs on the entire site until finding a node with
// authorization or running out of nodes to check. Since edit-mode actions
// devolve into view-mode if no authorization is had by the user, just
// show the links all the time to cut page loads from 4-6 seconds to
// less than 1 second.
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
$controls[] = "<a href='" . SiteDispatcher::quickURL($action->getUiModule(), 'editview', array('node' => $assetId->getIdString())) . "'>" . _("edit") . "</a>";
}
// if ($action->getUiModule() == 'ui2') {
// $controls[] = "<a href='".SiteDispatcher::quickURL($action->getUiModule(), 'arrangeview', array('node' => $assetId->getIdString()))."'>"._("arrange")."</a>";
// }
// add link to tracking
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
$trackUrl = $harmoni->request->quickURL("participation", "actions", array('node' => $assetId->getIdString()));
ob_start();
print " <a target='_blank' href='" . $trackUrl . "'";
print ' onclick="';
print "var url = '" . $trackUrl . "'; ";
print "window.open(url, 'site_map', 'width=600,height=600,resizable=yes,scrollbars=yes'); ";
print "return false;";
print '"';
print ">" . _("track") . "</a>";
$controls[] = ob_get_clean();
}
if (!is_null($otherSlot) && $otherSlot->isAlias() && $otherSlot->isUserOwner()) {
$controls[] = "<a href='" . $harmoni->request->quickURL('slots', 'remove_alias', array('slot' => $otherSlot->getShortname())) . "' onclick=\"if (!confirm('" . str_replace("%1", $otherSlot->getShortname(), str_replace("%2", $otherSlot->getAliasTarget()->getShortname(), _("Are you sure that you want \\'%1\\' to no longer be an alias of \\'%2\\'?"))) . "')) { return false; }\">" . _("remove alias") . "</a>";
} else {
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.delete'), $assetId)) {
$controls[] = "<a href='" . $harmoni->request->quickURL($action->getUiModule(), 'deleteComponent', array('node' => $assetId->getIdString())) . "' onclick=\"if (!confirm('" . _("Are you sure that you want to permenantly delete this site?") . "')) { return false; }\">" . _("delete") . "</a>";
}
}
// Add a control to select this site for copying. This should probably
// have its own authorization, but we'll use add_children/modify for now.
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.modify'), $assetId)) {
if (isset($sitesTrueSlot) && (is_null($otherSlot) || $sitesTrueSlot->getShortname() == $otherSlot->getShortname())) {
$controls[] = Segue_Selection::instance()->getAddLink(SiteDispatcher::getSiteDirector()->getSiteComponentFromAsset($asset));
}
}
}
print implode("\n\t\t | ", $controls);
print "\n\t</div>";
if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
$description = HtmlString::withValue($asset->getDescription());
$description->trim(25);
print "\n\t<div class='portal_list_site_description'>" . $description->asString() . "</div>";
}
print "\n\t<div style='clear: both;'></div>";
print $this->getExportControls($assetId, $otherSlot, $sitesTrueSlot);
$component = new UnstyledBlock(ob_get_clean());
$container->add($component, "100%", null, LEFT, TOP);
return $container;
}
/**
* Execute this action.
*
* @return void
* @access public
* @since 08/11/08
*/
public function execute()
{
$this->start();
try {
if (!$this->isAuthorizedToExecute()) {
throw new PermissionDeniedException("You are not authorized to load course listing.");
}
$semester = RequestContext::value('semester');
$year = strval(RequestContext::value('year'));
$courseMgr = SegueCourseManager::instance();
if (!isset($GLOBALS['SEGUE_COURSE_SITE_LISTING_SEMESTERS']) || !is_array($GLOBALS['SEGUE_COURSE_SITE_LISTING_SEMESTERS']) || !count($GLOBALS['SEGUE_COURSE_SITE_LISTING_SEMESTERS'])) {
throw new ConfigurationErrorException("\$GLOBALS['SEGUE_COURSE_SITE_LISTING_SEMESTERS'] must be an array to enable couse-listing.");
}
$semesters = $GLOBALS['SEGUE_COURSE_SITE_LISTING_SEMESTERS'];
if (!in_array($semester, $semesters)) {
throw new InvalidArgumentException("'semester' must be one of " . implode(", ", $semesters) . ".");
}
if (!preg_match('/^(19|20)[0-9]{2,}$/', $year)) {
throw new InvalidArgumentException("Year '{$year}' must be four digits.");
}
if (!defined('SEGUE_COURSE_SITE_LISTING_MATCH_CALLBACK')) {
throw new ConfigurationErrorException("SEGUE_COURSE_SITE_LISTING_MATCH_CALLBACK must be defined to enable couse-listing.");
}
$func = SEGUE_COURSE_SITE_LISTING_MATCH_CALLBACK;
$slotMgr = SlotManager::instance();
$agentMgr = Services::getService('Agent');
$slots = $slotMgr->getAllSlots();
while ($slots->hasNext()) {
$slot = $slots->next();
if ($slot->siteExists() && $func($slot->getShortname(), $semester, $year)) {
print "\n\t<site id=\"" . $slot->getSiteId()->getIdString() . "\">";
print "\n\t\t<shortname>" . $slot->getShortname() . "</shortname>";
$siteAsset = $slot->getSiteAsset();
print "\n\t\t<displayName>" . strip_tags($siteAsset->getDisplayName()) . "</displayName>";
print "\n\t\t<description>" . strip_tags($siteAsset->getDescription()) . "</description>";
print "\n\t\t<url>" . SiteDispatcher::getSitesUrlForSiteId($slot->getSiteId()->getIdString()) . "</url>";
foreach ($slot->getOwners() as $ownerId) {
$owner = $agentMgr->getAgent($ownerId);
print "\n\t\t<owner id=\"" . $ownerId->getIdString() . "\">";
print "\n\t\t<displayName>" . $owner->getDisplayName() . "</displayName>";
$propertiesIterator = $owner->getProperties();
while ($propertiesIterator->hasNext()) {
$properties = $propertiesIterator->next();
$keys = $properties->getKeys();
while ($keys->hasNext()) {
$key = $keys->next();
print "\n\t\t<property key=\"" . $key . "\">";
print "<![CDATA[" . $properties->getProperty($key) . "]]>";
print "</property>";
}
}
print "\n\t\t</owner>";
}
print "\n\t</site>";
}
}
} catch (Exception $e) {
$this->error($e->getMessage(), get_class($e));
}
$this->end();
}