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phorge/src/applications/almanac/controller/AlmanacServiceEditController.php
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AlmanacServiceEditController.php
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<?php
final class AlmanacServiceEditController
extends AlmanacServiceController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$list_uri = $this->getApplicationURI('service/');
$id = $request->getURIData('id');
if ($id) {
$service = id(new AlmanacServiceQuery())
->setViewer($viewer)
->withIDs(array($id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$service) {
return new Aphront404Response();
}
$is_new = false;
$service_uri = $service->getURI();
$cancel_uri = $service_uri;
$title = pht('Edit Service');
$save_button = pht('Save Changes');
} else {
$cancel_uri = $list_uri;
$this->requireApplicationCapability(
AlmanacCreateServicesCapability::CAPABILITY);
$service_class = $request->getStr('serviceClass');
$service_types = AlmanacServiceType::getAllServiceTypes();
if (empty($service_types[$service_class])) {
return $this->buildServiceTypeResponse($service_types, $cancel_uri);
}
$service_type = $service_types[$service_class];
if ($service_type->isClusterServiceType()) {
$this->requireApplicationCapability(
AlmanacCreateClusterServicesCapability::CAPABILITY);
}
$service = AlmanacService::initializeNewService();
$service->setServiceClass($service_class);
$service->attachServiceType($service_type);
$is_new = true;
$title = pht('Create Service');
$save_button = pht('Create Service');
}
$v_name = $service->getName();
$e_name = true;
$validation_exception = null;
if ($is_new) {
$v_projects = array();
} else {
$v_projects = PhabricatorEdgeQuery::loadDestinationPHIDs(
$service->getPHID(),
PhabricatorProjectObjectHasProjectEdgeType::EDGECONST);
$v_projects = array_reverse($v_projects);
}
if ($request->isFormPost() && $request->getStr('edit')) {
$v_name = $request->getStr('name');
$v_view = $request->getStr('viewPolicy');
$v_edit = $request->getStr('editPolicy');
$v_projects = $request->getArr('projects');
$type_name = AlmanacServiceTransaction::TYPE_NAME;
$type_view = PhabricatorTransactions::TYPE_VIEW_POLICY;
$type_edit = PhabricatorTransactions::TYPE_EDIT_POLICY;
$xactions = array();
$xactions[] = id(new AlmanacServiceTransaction())
->setTransactionType($type_name)
->setNewValue($v_name);
$xactions[] = id(new AlmanacServiceTransaction())
->setTransactionType($type_view)
->setNewValue($v_view);
$xactions[] = id(new AlmanacServiceTransaction())
->setTransactionType($type_edit)
->setNewValue($v_edit);
$proj_edge_type = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;
$xactions[] = id(new AlmanacServiceTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
->setMetadataValue('edge:type', $proj_edge_type)
->setNewValue(array('=' => array_fuse($v_projects)));
$editor = id(new AlmanacServiceEditor())
->setActor($viewer)
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true);
try {
$editor->applyTransactions($service, $xactions);
$service_uri = $service->getURI();
return id(new AphrontRedirectResponse())->setURI($service_uri);
} catch (PhabricatorApplicationTransactionValidationException $ex) {
$validation_exception = $ex;
$e_name = $ex->getShortMessage($type_name);
$service->setViewPolicy($v_view);
$service->setEditPolicy($v_edit);
}
}
$policies = id(new PhabricatorPolicyQuery())
->setViewer($viewer)
->setObject($service)
->execute();
if ($v_projects) {
$project_handles = $this->loadViewerHandles($v_projects);
} else {
$project_handles = array();
}
$form = id(new AphrontFormView())
->setUser($viewer)
->addHiddenInput('edit', true)
->addHiddenInput('serviceClass', $service->getServiceClass())
->appendChild(
id(new AphrontFormTextControl())
->setLabel(pht('Name'))
->setName('name')
->setValue($v_name)
->setError($e_name))
->appendChild(
id(new AphrontFormPolicyControl())
->setName('viewPolicy')
->setPolicyObject($service)
->setCapability(PhabricatorPolicyCapability::CAN_VIEW)
->setPolicies($policies))
->appendChild(
id(new AphrontFormPolicyControl())
->setName('editPolicy')
->setPolicyObject($service)
->setCapability(PhabricatorPolicyCapability::CAN_EDIT)
->setPolicies($policies))
->appendChild(
id(new AphrontFormTokenizerControl())
->setLabel(pht('Projects'))
->setName('projects')
->setValue($project_handles)
->setDatasource(new PhabricatorProjectDatasource()))
->appendChild(
id(new AphrontFormSubmitControl())
->addCancelButton($cancel_uri)
->setValue($save_button));
$box = id(new PHUIObjectBoxView())
->setValidationException($validation_exception)
->setHeaderText($title)
->appendChild($form);
$crumbs = $this->buildApplicationCrumbs();
if ($is_new) {
$crumbs->addTextCrumb(pht('Create Service'));
} else {
$crumbs->addTextCrumb($service->getName(), $service_uri);
$crumbs->addTextCrumb(pht('Edit'));
}
return $this->buildApplicationPage(
array(
$crumbs,
$box,
),
array(
'title' => $title,
));
}
private function buildServiceTypeResponse(array $service_types, $cancel_uri) {
$request = $this->getRequest();
$viewer = $this->getViewer();
$e_service = null;
$errors = array();
if ($request->isFormPost()) {
$e_service = pht('Required');
$errors[] = pht(
'To create a new service, you must select a service type.');
}
list($can_cluster, $cluster_link) = $this->explainApplicationCapability(
AlmanacCreateClusterServicesCapability::CAPABILITY,
pht('You have permission to create cluster services.'),
pht('You do not have permission to create new cluster services.'));
$type_control = id(new AphrontFormRadioButtonControl())
->setLabel(pht('Service Type'))
->setName('serviceClass')
->setError($e_service);
foreach ($service_types as $service_type) {
$is_cluster = $service_type->isClusterServiceType();
$is_disabled = ($is_cluster && !$can_cluster);
if ($is_cluster) {
$extra = $cluster_link;
} else {
$extra = null;
}
$type_control->addButton(
get_class($service_type),
$service_type->getServiceTypeName(),
array(
$service_type->getServiceTypeDescription(),
$extra,
),
$is_disabled ? 'disabled' : null,
$is_disabled);
}
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('Create Service'));
$title = pht('Choose Service Type');
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild($type_control)
->appendChild(
id(new AphrontFormSubmitControl())
->setValue(pht('Continue'))
->addCancelButton($cancel_uri));
$box = id(new PHUIObjectBoxView())
->setFormErrors($errors)
->setHeaderText($title)
->appendChild($form);
return $this->buildApplicationPage(
array(
$crumbs,
$box,
),
array(
'title' => $title,
));
}
}

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