/**
* Return the markup that represents the plugin.
* Plugin writers should override this method with their own functionality
* as needed.
*
* @return string
* @access public
* @since 1/12/06
*/
public function getMarkup()
{
ob_start();
$this->printMessages();
switch ($this->getFieldValue('mode')) {
case 'join':
if ($this->currentUser->getId()->isEqual(new HarmoniId('edu.middlebury.agents.anonymous'))) {
// Prompt for login or registration
print "<h4>" . _("Please log in:") . "</h4>";
$action = new displayAction();
print "\n<div style='margin-left: 30px;'>";
print $action->getLoginFormHtml();
print "\n</div>";
print "<h4>" . _("Or create a visitor account:") . "</h4>";
print "\n<div style='margin-left: 30px;'>";
print $action->getVisitorRegistrationLink();
print "\n</div>";
} else {
if ($this->isAwaitingApproval($this->currentUser->getId())) {
print _("Your request has already been submitted and is awaiting approval from the site administrator.");
print "\n<br/>";
print _("You will receive an email when your request is approved.");
} else {
// Add to the queue
$this->join();
print _("Your request has been submitted and is awaiting approval from the site administrator.");
print "\n<br/>";
print _("You will receive an email when your request is approved.");
}
}
break;
default:
if ($this->canModify()) {
print "<div style='float: right'>(" . Help::link('Site-Members') . ")</div>";
}
if ($this->isUserMember()) {
print "<button disabled='disabled'>" . _('Join Site') . "</button>";
} else {
print "\n<button onclick='window.location = \"" . $this->url(array('mode' => 'join')) . "\".urlDecodeAmpersands();'>" . _('Join Site') . "</button>";
}
if ($this->canModify()) {
$awaitingApproval = $this->getAgentsAwaitingApproval();
if (count($awaitingApproval)) {
print "\n<h4>" . _('Awaiting Approval') . '</h4>';
print "\n<ul>";
foreach ($awaitingApproval as $agent) {
print "\n\t<li>";
print $agent->getDisplayName();
print "\n\t\t<a href='";
print $this->url(array('change' => 'approve', 'agent_id' => $agent->getId()->getIdString()));
print "'>" . _('Approve') . "</a>";
print "\n\t\t<a href='";
print $this->url(array('change' => 'deny', 'agent_id' => $agent->getId()->getIdString()));
print "'>" . _('Deny') . "</a>";
print "\n\t</li>";
}
print "\n</ul>";
} else {
print "\n<h4>" . _('No users are currently awaiting approval') . '</h4>';
}
}
}
return ob_get_clean();
}
