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DivinerBookController.php
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Tue, Mar 4, 08:52

DivinerBookController.php
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<?php
final class DivinerBookController extends DivinerController {
public function shouldAllowPublic() {
return true;
}
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$book_name = $request->getURIData('book');
$book = id(new DivinerBookQuery())
->setViewer($viewer)
->withNames(array($book_name))
->needRepositories(true)
->executeOne();
if (!$book) {
return new Aphront404Response();
}
$actions = $this->buildActionView($viewer, $book);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->setBorder(true);
$crumbs->addTextCrumb(
$book->getShortTitle(),
'/book/'.$book->getName().'/');
$action_button = id(new PHUIButtonView())
->setTag('a')
->setText(pht('Actions'))
->setHref('#')
->setIcon('fa-bars')
->addClass('phui-mobile-menu')
->setDropdownMenu($actions);
$header = id(new PHUIHeaderView())
->setHeader($book->getTitle())
->setUser($viewer)
->setPolicyObject($book)
->setEpoch($book->getDateModified())
->addActionLink($action_button);
// TODO: This could probably look better.
if ($book->getRepositoryPHID()) {
$header->addTag(
id(new PHUITagView())
->setType(PHUITagView::TYPE_STATE)
->setBackgroundColor(PHUITagView::COLOR_BLUE)
->setName($book->getRepository()->getMonogram()));
}
$document = new PHUIDocumentViewPro();
$document->setHeader($header);
$document->addClass('diviner-view');
$atoms = id(new DivinerAtomQuery())
->setViewer($viewer)
->withBookPHIDs(array($book->getPHID()))
->withGhosts(false)
->withIsDocumentable(true)
->execute();
$atoms = msort($atoms, 'getSortKey');
$group_spec = $book->getConfig('groups');
if (!is_array($group_spec)) {
$group_spec = array();
}
$groups = mgroup($atoms, 'getGroupName');
$groups = array_select_keys($groups, array_keys($group_spec)) + $groups;
if (isset($groups[''])) {
$no_group = $groups[''];
unset($groups['']);
$groups[''] = $no_group;
}
$out = array();
foreach ($groups as $group => $atoms) {
$group_name = $book->getGroupName($group);
if (!strlen($group_name)) {
$group_name = pht('Free Radicals');
}
$section = id(new DivinerSectionView())
->setHeader($group_name);
$section->addContent($this->renderAtomList($atoms));
$out[] = $section;
}
$preface = $book->getPreface();
$preface_view = null;
if (strlen($preface)) {
$preface_view =
PhabricatorMarkupEngine::renderOneObject(
id(new PhabricatorMarkupOneOff())->setContent($preface),
'default',
$viewer);
}
$document->appendChild($preface_view);
$document->appendChild($out);
return $this->buildApplicationPage(
array(
$crumbs,
$document,
),
array(
'title' => $book->getTitle(),
));
}
private function buildActionView(
PhabricatorUser $user,
DivinerLiveBook $book) {
$can_edit = PhabricatorPolicyFilter::hasCapability(
$user,
$book,
PhabricatorPolicyCapability::CAN_EDIT);
$action_view = id(new PhabricatorActionListView())
->setUser($user)
->setObject($book);
$action_view->addAction(
id(new PhabricatorActionView())
->setName(pht('Edit Book'))
->setIcon('fa-pencil')
->setHref('/book/'.$book->getName().'/edit/')
->setDisabled(!$can_edit));
return $action_view;
}
}

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