public function handleRequest(AphrontRequest $request)
{
$viewer = $request->getUser();
$id = $request->getURIData('id');
if ($id) {
$event = id(new PhabricatorCalendarEventQuery())->setViewer($viewer)->withIDs(array($id))->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->executeOne();
if (!$event) {
return new Aphront404Response();
}
$cancel_uri = $this->getApplicationURI('/E' . $event->getID());
$event_icon = $event->getIcon();
} else {
$cancel_uri = '/calendar/';
$event_icon = $request->getStr('value');
}
require_celerity_resource('calendar-icon-css');
Javelin::initBehavior('phabricator-tooltips');
$calendar_icons = PhabricatorCalendarIcon::getIconMap();
if ($request->isFormPost()) {
$v_icon = $request->getStr('icon');
return id(new AphrontAjaxResponse())->setContent(array('value' => $v_icon, 'display' => PhabricatorCalendarIcon::renderIconForChooser($v_icon)));
}
$ii = 0;
$buttons = array();
foreach ($calendar_icons as $icon => $label) {
$view = id(new PHUIIconView())->setIconFont($icon);
$aural = javelin_tag('span', array('aural' => true), pht('Choose "%s" Icon', $label));
if ($icon == $event_icon) {
$class_extra = ' selected';
} else {
$class_extra = null;
}
$buttons[] = javelin_tag('button', array('class' => 'icon-button' . $class_extra, 'name' => 'icon', 'value' => $icon, 'type' => 'submit', 'sigil' => 'has-tooltip', 'meta' => array('tip' => $label)), array($aural, $view));
if (++$ii % 4 == 0) {
$buttons[] = phutil_tag('br');
}
}
$buttons = phutil_tag('div', array('class' => 'icon-grid'), $buttons);
return $this->newDialog()->setTitle(pht('Choose Calendar Event Icon'))->appendChild($buttons)->addCancelButton($cancel_uri);
}
