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phab/src/applications/almanac/xaction/AlmanacTransactionType.php
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AlmanacTransactionType.php
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<?php
abstract class AlmanacTransactionType
extends PhabricatorModularTransactionType {
protected function getAlmanacPropertyOldValue($object) {
$property_key = $this->getMetadataValue('almanac.property');
$exists = $object->hasAlmanacProperty($property_key);
$value = $object->getAlmanacPropertyValue($property_key);
return array(
'existed' => $exists,
'value' => $value,
);
}
protected function setAlmanacProperty($object, $value) {
$property_key = $this->getMetadataValue('almanac.property');
if ($object->hasAlmanacProperty($property_key)) {
$property = $object->getAlmanacProperty($property_key);
} else {
$property = id(new AlmanacProperty())
->setObjectPHID($object->getPHID())
->setFieldName($property_key);
}
$property
->setFieldValue($value)
->save();
}
protected function deleteAlmanacProperty($object) {
$property_key = $this->getMetadataValue('almanac.property');
if ($object->hasAlmanacProperty($property_key)) {
$property = $object->getAlmanacProperty($property_key);
$property->delete();
}
}
protected function getAlmanacSetPropertyTitle() {
$property_key = $this->getMetadataValue('almanac.property');
return pht(
'%s updated the property %s.',
$this->renderAuthor(),
$this->renderValue($property_key));
}
protected function getAlmanacDeletePropertyTitle() {
$property_key = $this->getMetadataValue('almanac.property');
return pht(
'%s removed the property %s.',
$this->renderAuthor(),
$this->renderValue($property_key));
}
protected function validateAlmanacSetPropertyTransactions(
$object,
array $xactions) {
$errors = array();
foreach ($xactions as $xaction) {
$property_key = $xaction->getMetadataValue('almanac.property');
$message = null;
try {
AlmanacNames::validateName($property_key);
} catch (Exception $ex) {
$message = $ex->getMessage();
}
if ($message !== null) {
$errors[] = $this->newInvalidError($message, $xaction);
continue;
}
$new_value = $xaction->getNewValue();
try {
phutil_json_encode($new_value);
} catch (Exception $ex) {
$message = pht(
'Almanac property values must be representable in JSON. %s',
$ex->getMessage());
}
if ($message !== null) {
$errors[] = $this->newInvalidError($message, $xaction);
continue;
}
}
return $errors;
}
}
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