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PhameBlogViewController.php
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Thu, May 8, 22:54

PhameBlogViewController.php
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<?php
final class PhameBlogViewController extends PhameBlogController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$id = $request->getURIData('id');
$blog = id(new PhameBlogQuery())
->setViewer($viewer)
->withIDs(array($id))
->executeOne();
if (!$blog) {
return new Aphront404Response();
}
$pager = id(new AphrontCursorPagerView())
->readFromRequest($request);
$posts = id(new PhamePostQuery())
->setViewer($viewer)
->withBlogPHIDs(array($blog->getPHID()))
->executeWithCursorPager($pager);
$header = id(new PHUIHeaderView())
->setHeader($blog->getName())
->setUser($viewer)
->setPolicyObject($blog);
$actions = $this->renderActions($blog, $viewer);
$properties = $this->renderProperties($blog, $viewer, $actions);
$post_list = $this->renderPostList(
$posts,
$viewer,
pht('This blog has no visible posts.'));
$post_list = id(new PHUIObjectBoxView())
->setHeaderText(pht('Latest Posts'))
->appendChild($post_list);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('Blogs'), $this->getApplicationURI('blog/'));
$crumbs->addTextCrumb($blog->getName(), $this->getApplicationURI());
$object_box = id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($properties);
return $this->newPage()
->setTitle($blog->getName())
->setCrumbs($crumbs)
->appendChild(
array(
$object_box,
$post_list,
));
}
private function renderProperties(
PhameBlog $blog,
PhabricatorUser $viewer,
PhabricatorActionListView $actions) {
require_celerity_resource('aphront-tooltip-css');
Javelin::initBehavior('phabricator-tooltips');
$properties = id(new PHUIPropertyListView())
->setUser($viewer)
->setObject($blog)
->setActionList($actions);
$properties->addProperty(
pht('Skin'),
$blog->getSkin());
$properties->addProperty(
pht('Domain'),
$blog->getDomain());
$feed_uri = PhabricatorEnv::getProductionURI(
$this->getApplicationURI('blog/feed/'.$blog->getID().'/'));
$properties->addProperty(
pht('Atom URI'),
javelin_tag('a',
array(
'href' => $feed_uri,
'sigil' => 'has-tooltip',
'meta' => array(
'tip' => pht('Atom URI does not support custom domains.'),
'size' => 320,
),
),
$feed_uri));
$descriptions = PhabricatorPolicyQuery::renderPolicyDescriptions(
$viewer,
$blog);
$properties->addProperty(
pht('Editable By'),
$descriptions[PhabricatorPolicyCapability::CAN_EDIT]);
$properties->addProperty(
pht('Joinable By'),
$descriptions[PhabricatorPolicyCapability::CAN_JOIN]);
$engine = id(new PhabricatorMarkupEngine())
->setViewer($viewer)
->addObject($blog, PhameBlog::MARKUP_FIELD_DESCRIPTION)
->process();
$properties->invokeWillRenderEvent();
if (strlen($blog->getDescription())) {
$description = PhabricatorMarkupEngine::renderOneObject(
id(new PhabricatorMarkupOneOff())->setContent($blog->getDescription()),
'default',
$viewer);
$properties->addSectionHeader(
pht('Description'),
PHUIPropertyListView::ICON_SUMMARY);
$properties->addTextContent($description);
}
return $properties;
}
private function renderActions(PhameBlog $blog, PhabricatorUser $viewer) {
$actions = id(new PhabricatorActionListView())
->setObject($blog)
->setObjectURI($this->getRequest()->getRequestURI())
->setUser($viewer);
$can_edit = PhabricatorPolicyFilter::hasCapability(
$viewer,
$blog,
PhabricatorPolicyCapability::CAN_EDIT);
$can_join = PhabricatorPolicyFilter::hasCapability(
$viewer,
$blog,
PhabricatorPolicyCapability::CAN_JOIN);
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-plus')
->setHref($this->getApplicationURI('post/edit/?blog='.$blog->getID()))
->setName(pht('Write Post'))
->setDisabled(!$can_join)
->setWorkflow(!$can_join));
$actions->addAction(
id(new PhabricatorActionView())
->setUser($viewer)
->setIcon('fa-globe')
->setHref($blog->getLiveURI())
->setName(pht('View Live')));
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-pencil')
->setHref($this->getApplicationURI('blog/edit/'.$blog->getID().'/'))
->setName(pht('Edit Blog'))
->setDisabled(!$can_edit)
->setWorkflow(!$can_edit));
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-times')
->setHref($this->getApplicationURI('blog/delete/'.$blog->getID().'/'))
->setName(pht('Delete Blog'))
->setDisabled(!$can_edit)
->setWorkflow(true));
return $actions;
}
}

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