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phab/src/applications/project/controller/PhabricatorProjectWatchController.php
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PhabricatorProjectWatchController.php
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<?php
final class PhabricatorProjectWatchController
extends PhabricatorProjectController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$id = $request->getURIData('id');
$action = $request->getURIData('action');
$project = id(new PhabricatorProjectQuery())
->setViewer($viewer)
->withIDs(array($id))
->needMembers(true)
->needWatchers(true)
->executeOne();
if (!$project) {
return new Aphront404Response();
}
$project_uri = $this->getApplicationURI('profile/'.$project->getID().'/');
// You must be a member of a project to
if (!$project->isUserMember($viewer->getPHID())) {
return new Aphront400Response();
}
if ($request->isDialogFormPost()) {
$edge_action = null;
switch ($action) {
case 'watch':
$edge_action = '+';
$force_subscribe = true;
break;
case 'unwatch':
$edge_action = '-';
$force_subscribe = false;
break;
}
$type_member = PhabricatorObjectHasWatcherEdgeType::EDGECONST;
$member_spec = array(
$edge_action => array($viewer->getPHID() => $viewer->getPHID()),
);
$xactions = array();
$xactions[] = id(new PhabricatorProjectTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
->setMetadataValue('edge:type', $type_member)
->setNewValue($member_spec);
$editor = id(new PhabricatorProjectTransactionEditor($project))
->setActor($viewer)
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true)
->setContinueOnMissingFields(true)
->applyTransactions($project, $xactions);
return id(new AphrontRedirectResponse())->setURI($project_uri);
}
$dialog = null;
switch ($action) {
case 'watch':
$title = pht('Watch Project?');
$body = pht(
'Watching a project will let you monitor it closely. You will '.
'receive email and notifications about changes to every object '.
'associated with projects you watch.');
$submit = pht('Watch Project');
break;
case 'unwatch':
$title = pht('Unwatch Project?');
$body = pht(
'You will no longer receive email or notifications about every '.
'object associated with this project.');
$submit = pht('Unwatch Project');
break;
default:
return new Aphront404Response();
}
return $this->newDialog()
->setTitle($title)
->appendParagraph($body)
->addCancelButton($project_uri)
->addSubmitButton($submit);
}
}
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