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phab/src/applications/releeph/controller/request/ReleephRequestDifferentialCreateController.php
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ReleephRequestDifferentialCreateController.php
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<?php
// TODO: After T2222, this is likely unreachable?
final class ReleephRequestDifferentialCreateController
extends ReleephController {
private $revision;
public function handleRequest(AphrontRequest $request) {
$revision_id = $request->getURIData('diffRevID');
$viewer = $request->getViewer();
$diff_rev = id(new DifferentialRevisionQuery())
->setViewer($viewer)
->withIDs(array($revision_id))
->executeOne();
if (!$diff_rev) {
return new Aphront404Response();
}
$this->revision = $diff_rev;
$repository = $this->revision->getRepository();
$projects = id(new ReleephProject())->loadAllWhere(
'repositoryPHID = %s AND isActive = 1',
$repository->getPHID());
if (!$projects) {
throw new Exception(
pht(
"%s belongs to the '%s' repository, ".
"which is not part of any Releeph project!",
'D'.$this->revision->getID(),
$repository->getMonogram()));
}
$branches = id(new ReleephBranch())->loadAllWhere(
'releephProjectID IN (%Ld) AND isActive = 1',
mpull($projects, 'getID'));
if (!$branches) {
throw new Exception(pht(
'%s could be in the Releeph project(s) %s, '.
'but this project / none of these projects have open branches.',
'D'.$this->revision->getID(),
implode(', ', mpull($projects, 'getName'))));
}
if (count($branches) === 1) {
return id(new AphrontRedirectResponse())
->setURI($this->buildReleephRequestURI(head($branches)));
}
$projects = msort(
mpull($projects, null, 'getID'),
'getName');
$branch_groups = mgroup($branches, 'getReleephProjectID');
require_celerity_resource('releeph-request-differential-create-dialog');
$dialog = id(new AphrontDialogView())
->setUser($viewer)
->setTitle(pht('Choose Releeph Branch'))
->setClass('releeph-request-differential-create-dialog')
->addCancelButton('/D'.$request->getStr('D'));
$dialog->appendChild(
pht(
'This differential revision changes code that is associated '.
'with multiple Releeph branches. Please select the branch '.
'where you would like this code to be picked.'));
foreach ($branch_groups as $project_id => $branches) {
$project = idx($projects, $project_id);
$dialog->appendChild(
phutil_tag(
'h1',
array(),
$project->getName()));
$branches = msort($branches, 'getBasename');
foreach ($branches as $branch) {
$uri = $this->buildReleephRequestURI($branch);
$dialog->appendChild(
phutil_tag(
'a',
array(
'href' => $uri,
),
$branch->getDisplayNameWithDetail()));
}
}
return id(new AphrontDialogResponse())
->setDialog($dialog);
}
private function buildReleephRequestURI(ReleephBranch $branch) {
$uri = $branch->getURI('request/');
return id(new PhutilURI($uri))
->replaceQueryParam('D', $this->revision->getID());
}
}
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