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phab/src/applications/phame/controller/post/PhamePostViewController.php
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PhamePostViewController.php
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<?php
final class PhamePostViewController extends PhameController {
private $id;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$post = id(new PhamePostQuery())
->setViewer($user)
->withIDs(array($this->id))
->executeOne();
if (!$post) {
return new Aphront404Response();
}
$nav = $this->renderSideNavFilterView();
$this->loadHandles(
array(
$post->getBlogPHID(),
$post->getBloggerPHID(),
));
$actions = $this->renderActions($post, $user);
$properties = $this->renderProperties($post, $user, $actions);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(
$post->getTitle(),
$this->getApplicationURI('post/view/'.$post->getID().'/'));
$nav->appendChild($crumbs);
$header = id(new PHUIHeaderView())
->setHeader($post->getTitle())
->setUser($user)
->setPolicyObject($post);
$object_box = id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($properties);
if ($post->isDraft()) {
$object_box->appendChild(
id(new PHUIErrorView())
->setSeverity(PHUIErrorView::SEVERITY_NOTICE)
->setTitle(pht('Draft Post'))
->appendChild(
pht('Only you can see this draft until you publish it. '.
'Use "Preview / Publish" to publish this post.')));
}
if (!$post->getBlog()) {
$object_box->appendChild(
id(new PHUIErrorView())
->setSeverity(PHUIErrorView::SEVERITY_WARNING)
->setTitle(pht('Not On A Blog'))
->appendChild(
pht('This post is not associated with a blog (the blog may have '.
'been deleted). Use "Move Post" to move it to a new blog.')));
}
$nav->appendChild(
array(
$object_box,
));
return $this->buildApplicationPage(
$nav,
array(
'title' => $post->getTitle(),
));
}
private function renderActions(
PhamePost $post,
PhabricatorUser $user) {
$actions = id(new PhabricatorActionListView())
->setObject($post)
->setObjectURI($this->getRequest()->getRequestURI())
->setUser($user);
$can_edit = PhabricatorPolicyFilter::hasCapability(
$user,
$post,
PhabricatorPolicyCapability::CAN_EDIT);
$id = $post->getID();
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-pencil')
->setHref($this->getApplicationURI('post/edit/'.$id.'/'))
->setName(pht('Edit Post'))
->setDisabled(!$can_edit)
->setWorkflow(!$can_edit));
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-arrows')
->setHref($this->getApplicationURI('post/move/'.$id.'/'))
->setName(pht('Move Post'))
->setDisabled(!$can_edit)
->setWorkflow(!$can_edit));
if ($post->isDraft()) {
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-eye')
->setHref($this->getApplicationURI('post/publish/'.$id.'/'))
->setName(pht('Preview / Publish')));
} else {
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-eye-slash')
->setHref($this->getApplicationURI('post/unpublish/'.$id.'/'))
->setName(pht('Unpublish'))
->setWorkflow(true));
}
$actions->addAction(
id(new PhabricatorActionView())
->setIcon('fa-times')
->setHref($this->getApplicationURI('post/delete/'.$id.'/'))
->setName(pht('Delete Post'))
->setDisabled(!$can_edit)
->setWorkflow(true));
$blog = $post->getBlog();
$can_view_live = $blog && !$post->isDraft();
if ($can_view_live) {
$live_uri = $blog->getLiveURI($post);
} else {
$live_uri = 'post/notlive/'.$post->getID().'/';
$live_uri = $this->getApplicationURI($live_uri);
}
$actions->addAction(
id(new PhabricatorActionView())
->setUser($user)
->setIcon('fa-globe')
->setHref($live_uri)
->setName(pht('View Live'))
->setDisabled(!$can_view_live)
->setWorkflow(!$can_view_live));
return $actions;
}
private function renderProperties(
PhamePost $post,
PhabricatorUser $user,
PhabricatorActionListView $actions) {
$properties = id(new PHUIPropertyListView())
->setUser($user)
->setObject($post)
->setActionList($actions);
$properties->addProperty(
pht('Blog'),
$post->getBlogPHID()
? $this->getHandle($post->getBlogPHID())->renderLink()
: null);
$properties->addProperty(
pht('Blogger'),
$this->getHandle($post->getBloggerPHID())->renderLink());
$properties->addProperty(
pht('Published'),
$post->isDraft()
? pht('Draft')
: phabricator_datetime($post->getDatePublished(), $user));
$engine = id(new PhabricatorMarkupEngine())
->setViewer($user)
->addObject($post, PhamePost::MARKUP_FIELD_BODY)
->process();
$properties->invokeWillRenderEvent();
$properties->addTextContent(
phutil_tag(
'div',
array(
'class' => 'phabricator-remarkup',
),
$engine->getOutput($post, PhamePost::MARKUP_FIELD_BODY)));
return $properties;
}
}
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