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phab/src/applications/harbormaster/controller/HarbormasterStepEditController.php
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HarbormasterStepEditController.php
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<?php
final class HarbormasterStepEditController
extends HarbormasterController {
private $id;
public function willProcessRequest(array $data) {
$this->id = idx($data, 'id');
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
$this->requireApplicationCapability(
HarbormasterCapabilityManagePlans::CAPABILITY);
$step = id(new HarbormasterBuildStepQuery())
->setViewer($viewer)
->withIDs(array($this->id))
->executeOne();
if (!$step) {
return new Aphront404Response();
}
$plan = id(new HarbormasterBuildPlanQuery())
->setViewer($viewer)
->withPHIDs(array($step->getBuildPlanPHID()))
->executeOne();
if (!$plan) {
return new Aphront404Response();
}
$implementation = $step->getStepImplementation();
$implementation->validateSettingDefinitions();
$settings = $implementation->getSettings();
$errors = array();
if ($request->isFormPost()) {
foreach ($implementation->getSettingDefinitions() as $name => $opt) {
$readable_name = $this->getReadableName($name, $opt);
$value = $this->getValueFromRequest($request, $name, $opt['type']);
// TODO: This won't catch any validation issues unless the field
// is missing completely. How should we check if the user is
// required to enter an integer?
if ($value === null) {
$errors[] = $readable_name.' is not valid.';
} else {
$step->setDetail($name, $value);
}
}
if (count($errors) === 0) {
$step->save();
return id(new AphrontRedirectResponse())
->setURI($this->getApplicationURI('plan/'.$plan->getID().'/'));
}
}
$form = id(new AphrontFormView())
->setUser($viewer);
$instructions = $implementation->getSettingRemarkupInstructions();
if ($instructions !== null) {
$form->appendRemarkupInstructions($instructions);
}
// We need to render out all of the fields for the settings that
// the implementation has.
foreach ($implementation->getSettingDefinitions() as $name => $opt) {
if ($request->isFormPost()) {
$value = $this->getValueFromRequest($request, $name, $opt['type']);
} else {
$value = $settings[$name];
}
switch ($opt['type']) {
case BuildStepImplementation::SETTING_TYPE_STRING:
case BuildStepImplementation::SETTING_TYPE_INTEGER:
$control = id(new AphrontFormTextControl())
->setLabel($this->getReadableName($name, $opt))
->setName($name)
->setValue($value);
break;
case BuildStepImplementation::SETTING_TYPE_BOOLEAN:
$control = id(new AphrontFormCheckboxControl())
->setLabel($this->getReadableName($name, $opt))
->setName($name)
->setValue($value);
break;
case BuildStepImplementation::SETTING_TYPE_ARTIFACT:
$filter = $opt['artifact_type'];
$available_artifacts =
BuildStepImplementation::getAvailableArtifacts(
$plan,
$step,
$filter);
$options = array();
foreach ($available_artifacts as $key => $type) {
$options[$key] = $key;
}
$control = id(new AphrontFormSelectControl())
->setLabel($this->getReadableName($name, $opt))
->setName($name)
->setValue($value)
->setOptions($options);
break;
default:
throw new Exception("Unable to render field with unknown type.");
}
if (isset($opt['description'])) {
$control->setCaption($opt['description']);
}
$form->appendChild($control);
}
$form->appendChild(
id(new AphrontFormSubmitControl())
->setValue(pht('Save Step Configuration'))
->addCancelButton(
$this->getApplicationURI('plan/'.$plan->getID().'/')));
$box = id(new PHUIObjectBoxView())
->setHeaderText('Edit Step: '.$implementation->getName())
->setValidationException(null)
->setForm($form);
$crumbs = $this->buildApplicationCrumbs();
$id = $plan->getID();
$crumbs->addCrumb(
id(new PhabricatorCrumbView())
->setName(pht("Plan %d", $id))
->setHref($this->getApplicationURI("plan/{$id}/")));
$crumbs->addCrumb(
id(new PhabricatorCrumbView())
->setName(pht('Edit Step')));
return $this->buildApplicationPage(
array(
$crumbs,
$box,
),
array(
'title' => $implementation->getName(),
'device' => true,
));
}
public function getReadableName($name, $opt) {
$readable_name = $name;
if (isset($opt['name'])) {
$readable_name = $opt['name'];
}
return $readable_name;
}
public function getValueFromRequest(AphrontRequest $request, $name, $type) {
switch ($type) {
case BuildStepImplementation::SETTING_TYPE_STRING:
case BuildStepImplementation::SETTING_TYPE_ARTIFACT:
return $request->getStr($name);
break;
case BuildStepImplementation::SETTING_TYPE_INTEGER:
return $request->getInt($name);
break;
case BuildStepImplementation::SETTING_TYPE_BOOLEAN:
return $request->getBool($name);
break;
default:
throw new Exception("Unsupported setting type '".$type."'.");
}
}
}
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