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DiffusionChangeController.php
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Tue, Jan 7, 05:40

DiffusionChangeController.php
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<?php
final class DiffusionChangeController extends DiffusionController {
public function shouldAllowPublic() {
return true;
}
public function processRequest() {
$drequest = $this->diffusionRequest;
$viewer = $this->getRequest()->getUser();
$content = array();
$data = $this->callConduitWithDiffusionRequest(
'diffusion.diffquery',
array(
'commit' => $drequest->getCommit(),
'path' => $drequest->getPath(),
));
$drequest->setCommit($data['effectiveCommit']);
$raw_changes = ArcanistDiffChange::newFromConduit($data['changes']);
$diff = DifferentialDiff::newFromRawChanges($raw_changes);
$changesets = $diff->getChangesets();
$changeset = reset($changesets);
if (!$changeset) {
// TODO: Refine this.
return new Aphront404Response();
}
$repository = $drequest->getRepository();
$callsign = $repository->getCallsign();
$commit = $drequest->getRawCommit();
$changesets = array(
0 => $changeset,
);
$changeset_view = new DifferentialChangesetListView();
$changeset_view->setChangesets($changesets);
$changeset_view->setVisibleChangesets($changesets);
$changeset_view->setRenderingReferences(
array(
0 => $drequest->generateURI(array('action' => 'rendering-ref'))
));
$raw_params = array(
'action' => 'browse',
'params' => array(
'view' => 'raw',
),
);
$right_uri = $drequest->generateURI($raw_params);
$raw_params['params']['before'] = $drequest->getRawCommit();
$left_uri = $drequest->generateURI($raw_params);
$changeset_view->setRawFileURIs($left_uri, $right_uri);
$changeset_view->setRenderURI('/diffusion/'.$callsign.'/diff/');
$changeset_view->setWhitespace(
DifferentialChangesetParser::WHITESPACE_SHOW_ALL);
$changeset_view->setUser($this->getRequest()->getUser());
// TODO: This is pretty awkward, unify the CSS between Diffusion and
// Differential better.
require_celerity_resource('differential-core-view-css');
$content[] = $changeset_view->render();
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'change',
));
$links = $this->renderPathLinks($drequest, $mode = 'browse');
$header = id(new PHUIHeaderView())
->setHeader($links)
->setUser($viewer)
->setPolicyObject($drequest->getRepository());
$actions = $this->buildActionView($drequest);
$properties = $this->buildPropertyView($drequest);
$object_box = id(new PHUIObjectBoxView())
->setHeader($header)
->setActionList($actions)
->setPropertyList($properties);
return $this->buildApplicationPage(
array(
$crumbs,
$object_box,
$content,
),
array(
'title' => pht('Change'),
));
}
private function buildActionView(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
$view = id(new PhabricatorActionListView())
->setUser($viewer);
$history_uri = $drequest->generateURI(
array(
'action' => 'history',
));
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('View History'))
->setHref($history_uri)
->setIcon('history'));
$browse_uri = $drequest->generateURI(
array(
'action' => 'browse',
));
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Browse Content'))
->setHref($browse_uri)
->setIcon('file'));
return $view;
}
protected function buildPropertyView(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
$view = id(new PhabricatorPropertyListView())
->setUser($viewer);
$stable_commit = $drequest->getStableCommitName();
$callsign = $drequest->getRepository()->getCallsign();
$view->addProperty(
pht('Commit'),
phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'commit',
'commit' => $stable_commit,
)),
),
$drequest->getRepository()->formatCommitName($stable_commit)));
return $view;
}
}

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