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phab/src/applications/meta/xactions/PhabricatorApplicationUninstallTransaction.php
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PhabricatorApplicationUninstallTransaction.php
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<?php
final class PhabricatorApplicationUninstallTransaction
extends PhabricatorApplicationTransactionType {
const TRANSACTIONTYPE = 'application.uninstall';
public function generateOldValue($object) {
$key = 'phabricator.uninstalled-applications';
$config_entry = PhabricatorConfigEntry::loadConfigEntry($key);
$list = $config_entry->getValue();
$uninstalled = PhabricatorEnv::getEnvConfig($key);
if (isset($uninstalled[get_class($object)])) {
return 'uninstalled';
} else {
return 'installed';
}
}
public function generateNewValue($object, $value) {
if ($value === 'uninstall') {
return 'uninstalled';
} else {
return 'installed';
}
}
public function applyExternalEffects($object, $value) {
$application = $object;
$user = $this->getActor();
$key = 'phabricator.uninstalled-applications';
$config_entry = PhabricatorConfigEntry::loadConfigEntry($key);
$list = $config_entry->getValue();
$uninstalled = PhabricatorEnv::getEnvConfig($key);
if (isset($uninstalled[get_class($application)])) {
unset($list[get_class($application)]);
} else {
$list[get_class($application)] = true;
}
$editor = $this->getEditor();
$content_source = $editor->getContentSource();
// Today, changing config requires "Administrator", but "Can Edit" on
// applications to let you uninstall them may be granted to any user.
PhabricatorConfigEditor::storeNewValue(
PhabricatorUser::getOmnipotentUser(),
$config_entry,
$list,
$content_source,
$user->getPHID());
}
public function getTitle() {
if ($this->getNewValue() === 'uninstalled') {
return pht(
'%s uninstalled this application.',
$this->renderAuthor());
} else {
return pht(
'%s installed this application.',
$this->renderAuthor());
}
}
public function getTitleForFeed() {
if ($this->getNewValue() === 'uninstalled') {
return pht(
'%s uninstalled %s.',
$this->renderAuthor(),
$this->renderObject());
} else {
return pht(
'%s installed %s.',
$this->renderAuthor(),
$this->renderObject());
}
}
}
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