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PhabricatorApplicationEditController.php
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Tue, Aug 13, 06:19

PhabricatorApplicationEditController.php
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<?php
final class PhabricatorApplicationEditController
extends PhabricatorApplicationsController {
public function handleRequest(AphrontRequest $request) {
$user = $request->getUser();
$application = $request->getURIData('application');
$application = id(new PhabricatorApplicationQuery())
->setViewer($user)
->withClasses(array($application))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$application) {
return new Aphront404Response();
}
$title = $application->getName();
$view_uri = $this->getApplicationURI('view/'.get_class($application).'/');
$policies = id(new PhabricatorPolicyQuery())
->setViewer($user)
->setObject($application)
->execute();
if ($request->isFormPost()) {
$result = array();
foreach ($application->getCapabilities() as $capability) {
$old = $application->getPolicy($capability);
$new = $request->getStr('policy:'.$capability);
if ($old == $new) {
// No change to the setting.
continue;
}
if (empty($policies[$new])) {
// Not a standard policy, check for a custom policy.
$policy = id(new PhabricatorPolicyQuery())
->setViewer($user)
->withPHIDs(array($new))
->executeOne();
if (!$policy) {
// Not a custom policy either. Can't set the policy to something
// invalid, so skip this.
continue;
}
}
if ($new == PhabricatorPolicies::POLICY_PUBLIC) {
$capobj = PhabricatorPolicyCapability::getCapabilityByKey(
$capability);
if (!$capobj || !$capobj->shouldAllowPublicPolicySetting()) {
// Can't set non-public policies to public.
continue;
}
}
$result[$capability] = $new;
}
if ($result) {
$key = 'phabricator.application-settings';
$config_entry = PhabricatorConfigEntry::loadConfigEntry($key);
$value = $config_entry->getValue();
$phid = $application->getPHID();
if (empty($value[$phid])) {
$value[$application->getPHID()] = array();
}
if (empty($value[$phid]['policy'])) {
$value[$phid]['policy'] = array();
}
$value[$phid]['policy'] = $result + $value[$phid]['policy'];
// Don't allow users to make policy edits which would lock them out of
// applications, since they would be unable to undo those actions.
PhabricatorEnv::overrideConfig($key, $value);
PhabricatorPolicyFilter::mustRetainCapability(
$user,
$application,
PhabricatorPolicyCapability::CAN_VIEW);
PhabricatorPolicyFilter::mustRetainCapability(
$user,
$application,
PhabricatorPolicyCapability::CAN_EDIT);
PhabricatorConfigEditor::storeNewValue(
$user,
$config_entry,
$value,
PhabricatorContentSource::newFromRequest($request));
}
return id(new AphrontRedirectResponse())->setURI($view_uri);
}
$descriptions = PhabricatorPolicyQuery::renderPolicyDescriptions(
$user,
$application);
$form = id(new AphrontFormView())
->setUser($user);
$locked_policies = PhabricatorEnv::getEnvConfig('policy.locked');
foreach ($application->getCapabilities() as $capability) {
$label = $application->getCapabilityLabel($capability);
$can_edit = $application->isCapabilityEditable($capability);
$locked = idx($locked_policies, $capability);
$caption = $application->getCapabilityCaption($capability);
if (!$can_edit || $locked) {
$form->appendChild(
id(new AphrontFormStaticControl())
->setLabel($label)
->setValue(idx($descriptions, $capability))
->setCaption($caption));
} else {
$control = id(new AphrontFormPolicyControl())
->setUser($user)
->setDisabled($locked)
->setCapability($capability)
->setPolicyObject($application)
->setPolicies($policies)
->setLabel($label)
->setName('policy:'.$capability)
->setCaption($caption);
$template = $application->getCapabilityTemplatePHIDType($capability);
if ($template) {
$phid_types = PhabricatorPHIDType::getAllTypes();
$phid_type = idx($phid_types, $template);
if ($phid_type) {
$template_object = $phid_type->newObject();
if ($template_object) {
$template_policies = id(new PhabricatorPolicyQuery())
->setViewer($user)
->setObject($template_object)
->execute();
// NOTE: We want to expose both any object template policies
// (like "Subscribers") and any custom policy.
$all_policies = $template_policies + $policies;
$control->setPolicies($all_policies);
$control->setTemplateObject($template_object);
}
}
$control->setTemplatePHIDType($template);
}
$form->appendControl($control);
}
}
$form->appendChild(
id(new AphrontFormSubmitControl())
->setValue(pht('Save Policies'))
->addCancelButton($view_uri));
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb($application->getName(), $view_uri);
$crumbs->addTextCrumb(pht('Edit Policies'));
$header = id(new PHUIHeaderView())
->setHeader(pht('Edit Policies: %s', $application->getName()));
$object_box = id(new PHUIObjectBoxView())
->setHeader($header)
->setForm($form);
return $this->buildApplicationPage(
array(
$crumbs,
$object_box,
),
array(
'title' => $title,
));
}
}

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