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phab/src/applications/files/controller/PhabricatorFileLightboxController.php
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PhabricatorFileLightboxController.php
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<?php
final class PhabricatorFileLightboxController
extends PhabricatorFileController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$phid = $request->getURIData('phid');
$comment = $request->getStr('comment');
$file = id(new PhabricatorFileQuery())
->setViewer($viewer)
->withPHIDs(array($phid))
->executeOne();
if (!$file) {
return new Aphront404Response();
}
if (strlen($comment)) {
$xactions = array();
$xactions[] = id(new PhabricatorFileTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_COMMENT)
->attachComment(
id(new PhabricatorFileTransactionComment())
->setContent($comment));
$editor = id(new PhabricatorFileEditor())
->setActor($viewer)
->setContinueOnNoEffect(true)
->setContentSourceFromRequest($request);
$editor->applyTransactions($file, $xactions);
}
$transactions = id(new PhabricatorFileTransactionQuery())
->withTransactionTypes(array(PhabricatorTransactions::TYPE_COMMENT));
$timeline = $this->buildTransactionTimeline($file, $transactions);
if ($timeline->isTimelineEmpty()) {
//
}
$comment_form = $this->renderCommentForm($file);
require_celerity_resource('phui-comment-panel-css');
$content = phutil_tag(
'div',
array(
'class' => 'phui-comment-panel',
),
array(
$timeline,
$comment_form,
));
return id(new AphrontAjaxResponse())
->setContent($content);
}
private function renderCommentForm(PhabricatorFile $file) {
$viewer = $this->getViewer();
if (!$viewer->isLoggedIn()) {
$login_href = id(new PhutilURI('/auth/start/'))
->setQueryParam('next', '/'.$file->getMonogram());
return id(new PHUIFormLayoutView())
->addClass('phui-comment-panel-empty')
->appendChild(
id(new PHUIButtonView())
->setTag('a')
->setText(pht('Login to Comment'))
->setHref((string)$login_href));
}
$draft = PhabricatorDraft::newFromUserAndKey(
$viewer,
$file->getPHID());
$post_uri = $this->getApplicationURI('thread/'.$file->getPHID().'/');
$form = id(new AphrontFormView())
->setUser($viewer)
->setAction($post_uri)
->addSigil('lightbox-comment-form')
->addClass('lightbox-comment-form')
->setWorkflow(true)
->appendChild(
id(new PhabricatorRemarkupControl())
->setUser($viewer)
->setName('comment')
->setValue($draft->getDraft()))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue(pht('Comment')));
$view = phutil_tag_div('phui-comment-panel', $form);
return $view;
}
}
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