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PhabricatorCalendarEventViewController.php
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Fri, Feb 7, 08:49

PhabricatorCalendarEventViewController.php
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<?php
final class PhabricatorCalendarEventViewController
extends PhabricatorCalendarController {
public function shouldAllowPublic() {
return true;
}
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$id = $request->getURIData('id');
$sequence = $request->getURIData('sequence');
$timeline = null;
$event = id(new PhabricatorCalendarEventQuery())
->setViewer($viewer)
->withIDs(array($id))
->executeOne();
if (!$event) {
return new Aphront404Response();
}
if ($sequence) {
$result = $this->getEventAtIndexForGhostPHID(
$viewer,
$event->getPHID(),
$sequence);
if ($result) {
$parent_event = $event;
$event = $result;
$event->attachParentEvent($parent_event);
return id(new AphrontRedirectResponse())
->setURI('/E'.$result->getID());
} else if ($sequence && $event->getIsRecurring()) {
$parent_event = $event;
$event = $event->generateNthGhost($sequence, $viewer);
$event->attachParentEvent($parent_event);
} else if ($sequence) {
return new Aphront404Response();
}
$title = $event->getMonogram().' ('.$sequence.')';
$page_title = $title.' '.$event->getName();
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb($title, '/'.$event->getMonogram().'/'.$sequence);
} else {
$title = 'E'.$event->getID();
$page_title = $title.' '.$event->getName();
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb($title, '/E'.$event->getID());
}
if (!$event->getIsGhostEvent()) {
$timeline = $this->buildTransactionTimeline(
$event,
new PhabricatorCalendarEventTransactionQuery());
}
$header = $this->buildHeaderView($event);
$actions = $this->buildActionView($event);
$properties = $this->buildPropertyView($event);
$properties->setActionList($actions);
$box = id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($properties);
$is_serious = PhabricatorEnv::getEnvConfig('phabricator.serious-business');
$add_comment_header = $is_serious
? pht('Add Comment')
: pht('Add To Plate');
$draft = PhabricatorDraft::newFromUserAndKey($viewer, $event->getPHID());
if ($sequence) {
$comment_uri = $this->getApplicationURI(
'/event/comment/'.$event->getID().'/'.$sequence.'/');
} else {
$comment_uri = $this->getApplicationURI(
'/event/comment/'.$event->getID().'/');
}
$add_comment_form = id(new PhabricatorApplicationTransactionCommentView())
->setUser($viewer)
->setObjectPHID($event->getPHID())
->setDraft($draft)
->setHeaderText($add_comment_header)
->setAction($comment_uri)
->setSubmitButtonName(pht('Add Comment'));
return $this->buildApplicationPage(
array(
$crumbs,
$box,
$timeline,
$add_comment_form,
),
array(
'title' => $page_title,
'pageObjects' => array($event->getPHID()),
));
}
private function buildHeaderView(PhabricatorCalendarEvent $event) {
$viewer = $this->getRequest()->getUser();
$id = $event->getID();
$is_cancelled = $event->getIsCancelled();
$icon = $is_cancelled ? ('fa-times') : ('fa-calendar');
$color = $is_cancelled ? ('grey') : ('green');
$status = $is_cancelled ? pht('Cancelled') : pht('Active');
$invite_status = $event->getUserInviteStatus($viewer->getPHID());
$status_invited = PhabricatorCalendarEventInvitee::STATUS_INVITED;
$is_invite_pending = ($invite_status == $status_invited);
$header = id(new PHUIHeaderView())
->setUser($viewer)
->setHeader($event->getName())
->setStatus($icon, $color, $status)
->setPolicyObject($event);
if ($is_invite_pending) {
$decline_button = id(new PHUIButtonView())
->setTag('a')
->setIcon('fa-times grey')
->setHref($this->getApplicationURI("/event/decline/{$id}/"))
->setWorkflow(true)
->setText(pht('Decline'));
$accept_button = id(new PHUIButtonView())
->setTag('a')
->setIcon('fa-check green')
->setHref($this->getApplicationURI("/event/accept/{$id}/"))
->setWorkflow(true)
->setText(pht('Accept'));
$header->addActionLink($decline_button)
->addActionLink($accept_button);
}
return $header;
}
private function buildActionView(PhabricatorCalendarEvent $event) {
$viewer = $this->getRequest()->getUser();
$id = $event->getID();
$is_cancelled = $event->getIsCancelled();
$is_attending = $event->getIsUserAttending($viewer->getPHID());
$actions = id(new PhabricatorActionListView())
->setUser($viewer)
->setObject($event);
$can_edit = PhabricatorPolicyFilter::hasCapability(
$viewer,
$event,
PhabricatorPolicyCapability::CAN_EDIT);
$edit_label = false;
$edit_uri = false;
if ($event->getIsGhostEvent()) {
$index = $event->getSequenceIndex();
$edit_label = pht('Edit This Instance');
$edit_uri = "event/edit/{$id}/{$index}/";
} else if ($event->getIsRecurrenceException()) {
$edit_label = pht('Edit This Instance');
$edit_uri = "event/edit/{$id}/";
} else {
$edit_label = pht('Edit');
$edit_uri = "event/edit/{$id}/";
}
if ($edit_label && $edit_uri) {
$actions->addAction(
id(new PhabricatorActionView())
->setName($edit_label)
->setIcon('fa-pencil')
->setHref($this->getApplicationURI($edit_uri))
->setDisabled(!$can_edit)
->setWorkflow(!$can_edit));
}
if ($is_attending) {
$actions->addAction(
id(new PhabricatorActionView())
->setName(pht('Decline Event'))
->setIcon('fa-user-times')
->setHref($this->getApplicationURI("event/join/{$id}/"))
->setWorkflow(true));
} else {
$actions->addAction(
id(new PhabricatorActionView())
->setName(pht('Join Event'))
->setIcon('fa-user-plus')
->setHref($this->getApplicationURI("event/join/{$id}/"))
->setWorkflow(true));
}
$cancel_uri = $this->getApplicationURI("event/cancel/{$id}/");
if ($event->getIsGhostEvent()) {
$index = $event->getSequenceIndex();
$can_reinstate = $event->getIsParentCancelled();
$cancel_label = pht('Cancel This Instance');
$reinstate_label = pht('Reinstate This Instance');
$cancel_disabled = (!$can_edit || $can_reinstate);
$cancel_uri = $this->getApplicationURI("event/cancel/{$id}/{$index}/");
} else if ($event->getIsRecurrenceException()) {
$can_reinstate = $event->getIsParentCancelled();
$cancel_label = pht('Cancel This Instance');
$reinstate_label = pht('Reinstate This Instance');
$cancel_disabled = (!$can_edit || $can_reinstate);
} else if ($event->getIsRecurrenceParent()) {
$cancel_label = pht('Cancel Recurrence');
$reinstate_label = pht('Reinstate Recurrence');
$cancel_disabled = !$can_edit;
} else {
$cancel_label = pht('Cancel Event');
$reinstate_label = pht('Reinstate Event');
$cancel_disabled = !$can_edit;
}
if ($is_cancelled) {
$actions->addAction(
id(new PhabricatorActionView())
->setName($reinstate_label)
->setIcon('fa-plus')
->setHref($cancel_uri)
->setDisabled($cancel_disabled)
->setWorkflow(true));
} else {
$actions->addAction(
id(new PhabricatorActionView())
->setName($cancel_label)
->setIcon('fa-times')
->setHref($cancel_uri)
->setDisabled($cancel_disabled)
->setWorkflow(true));
}
return $actions;
}
private function buildPropertyView(PhabricatorCalendarEvent $event) {
$viewer = $this->getRequest()->getUser();
$properties = id(new PHUIPropertyListView())
->setUser($viewer)
->setObject($event);
if ($event->getIsAllDay()) {
$date_start = phabricator_date($event->getDateFrom(), $viewer);
$date_end = phabricator_date($event->getDateTo(), $viewer);
if ($date_start == $date_end) {
$properties->addProperty(
pht('Time'),
phabricator_date($event->getDateFrom(), $viewer));
} else {
$properties->addProperty(
pht('Starts'),
phabricator_date($event->getDateFrom(), $viewer));
$properties->addProperty(
pht('Ends'),
phabricator_date($event->getDateTo(), $viewer));
}
} else {
$properties->addProperty(
pht('Starts'),
phabricator_datetime($event->getDateFrom(), $viewer));
$properties->addProperty(
pht('Ends'),
phabricator_datetime($event->getDateTo(), $viewer));
}
if ($event->getIsRecurring()) {
$properties->addProperty(
pht('Recurs'),
ucwords(idx($event->getRecurrenceFrequency(), 'rule')));
if ($event->getRecurrenceEndDate()) {
$properties->addProperty(
pht('Recurrence Ends'),
phabricator_datetime($event->getRecurrenceEndDate(), $viewer));
}
if ($event->getInstanceOfEventPHID()) {
$properties->addProperty(
pht('Recurrence of Event'),
pht('%s of %s',
$event->getSequenceIndex(),
$viewer->renderHandle($event->getInstanceOfEventPHID())->render()));
}
}
$properties->addProperty(
pht('Host'),
$viewer->renderHandle($event->getUserPHID()));
$invitees = $event->getInvitees();
foreach ($invitees as $key => $invitee) {
if ($invitee->isUninvited()) {
unset($invitees[$key]);
}
}
if ($invitees) {
$invitee_list = new PHUIStatusListView();
$icon_invited = PHUIStatusItemView::ICON_OPEN;
$icon_attending = PHUIStatusItemView::ICON_ACCEPT;
$icon_declined = PHUIStatusItemView::ICON_REJECT;
$status_invited = PhabricatorCalendarEventInvitee::STATUS_INVITED;
$status_attending = PhabricatorCalendarEventInvitee::STATUS_ATTENDING;
$status_declined = PhabricatorCalendarEventInvitee::STATUS_DECLINED;
$icon_map = array(
$status_invited => $icon_invited,
$status_attending => $icon_attending,
$status_declined => $icon_declined,
);
$icon_color_map = array(
$status_invited => null,
$status_attending => 'green',
$status_declined => 'red',
);
foreach ($invitees as $invitee) {
$item = new PHUIStatusItemView();
$invitee_phid = $invitee->getInviteePHID();
$status = $invitee->getStatus();
$target = $viewer->renderHandle($invitee_phid);
$icon = $icon_map[$status];
$icon_color = $icon_color_map[$status];
$item->setIcon($icon, $icon_color)
->setTarget($target);
$invitee_list->addItem($item);
}
} else {
$invitee_list = phutil_tag(
'em',
array(),
pht('None'));
}
$properties->addProperty(
pht('Invitees'),
$invitee_list);
$properties->invokeWillRenderEvent();
$properties->addProperty(
pht('Icon'),
id(new PhabricatorCalendarIconSet())
->getIconLabel($event->getIcon()));
if (strlen($event->getDescription())) {
$description = PhabricatorMarkupEngine::renderOneObject(
id(new PhabricatorMarkupOneOff())->setContent($event->getDescription()),
'default',
$viewer);
$properties->addSectionHeader(
pht('Description'),
PHUIPropertyListView::ICON_SUMMARY);
$properties->addTextContent($description);
}
return $properties;
}
}

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