protected function getValidationExceptionShortMessage(PhabricatorApplicationTransactionValidationException $ex, PhabricatorEditField $field)
{
// Settings fields all have the same transaction type so we need to make
// sure the transaction is changing the same setting before matching an
// error to a given field.
$xaction_type = $field->getTransactionType();
if ($xaction_type == PhabricatorUserPreferencesTransaction::TYPE_SETTING) {
$property = PhabricatorUserPreferencesTransaction::PROPERTY_SETTING;
$field_setting = idx($field->getMetadata(), $property);
foreach ($ex->getErrors() as $error) {
if ($error->getType() !== $xaction_type) {
continue;
}
$xaction = $error->getTransaction();
if (!$xaction) {
continue;
}
$xaction_setting = $xaction->getMetadataValue($property);
if ($xaction_setting != $field_setting) {
continue;
}
$short_message = $error->getShortMessage();
if ($short_message !== null) {
return $short_message;
}
}
return null;
}
return parent::getValidationExceptionShortMessage($ex, $field);
}
/**
* Code to create a form to edit the @{class:NuanceItem} you are defining.
*
* return @{class:AphrontFormView}
*/
private function renderEditForm(PhabricatorApplicationTransactionValidationException $ex = null)
{
$user = $this->requireActor();
$source = $this->requireSourceObject();
$policies = $this->loadSourceObjectPolicies($user, $source);
$e_name = null;
if ($ex) {
$e_name = $ex->getShortMessage(NuanceSourceTransaction::TYPE_NAME);
}
$form = id(new AphrontFormView())->setUser($user)->appendChild(id(new AphrontFormTextControl())->setLabel(pht('Name'))->setName('name')->setError($e_name)->setValue($source->getName()));
$form = $this->augmentEditForm($form, $ex);
$form->appendChild(id(new AphrontFormPolicyControl())->setUser($user)->setCapability(PhabricatorPolicyCapability::CAN_VIEW)->setPolicyObject($source)->setPolicies($policies)->setName('viewPolicy'))->appendChild(id(new AphrontFormPolicyControl())->setUser($user)->setCapability(PhabricatorPolicyCapability::CAN_EDIT)->setPolicyObject($source)->setPolicies($policies)->setName('editPolicy'))->appendChild(id(new AphrontFormSubmitControl())->addCancelButton($source->getURI())->setValue(pht('Save')));
return $form;
}
protected function getValidationExceptionShortMessage(PhabricatorApplicationTransactionValidationException $ex, PhabricatorEditField $field)
{
$xaction_type = $field->getTransactionType();
if ($xaction_type === null) {
return null;
}
return $ex->getShortMessage($xaction_type);
}
