/**
* {@inheritdoc}
*/
public function rollback()
{
$rootModuleName = $this->rootModule->getName();
$rootModuleFile = $this->rootModule->getModuleFile();
foreach ($this->overriddenModules as $moduleName) {
$rootModuleFile->removeOverriddenModule($moduleName);
}
foreach ($this->addedEdgesFrom as $moduleName) {
$this->overrideGraph->removeEdge($moduleName, $rootModuleName);
}
}
/**
* {@inheritdoc}
*/
public function getRootInstallerDescriptor($name)
{
$this->assertInstallersLoaded();
if (!isset($this->rootInstallerDescriptors[$name])) {
throw NoSuchInstallerException::forInstallerNameAndModuleName($name, $this->rootModule->getName());
}
return $this->rootInstallerDescriptors[$name];
}
/**
* Returns all installed modules.
*
* The installed modules are all modules that are not the root module.
*
* @return Module[] The installed modules indexed by their names.
*/
public function getInstalledModules()
{
$modules = $this->modules;
if ($this->rootModule) {
unset($modules[$this->rootModule->getName()]);
}
return $modules;
}
/**
* {@inheritdoc}
*/
public function getRootBindingDescriptor(Uuid $uuid)
{
$binding = $this->getBindingDescriptor($uuid);
if (!$binding->getContainingModule() instanceof RootModule) {
throw NoSuchBindingException::forUuidAndModule($uuid, $this->rootModule->getName());
}
return $binding;
}
private function renameRootModule(RootModule $module, $newName)
{
$moduleFile = $module->getModuleFile();
$previousName = $moduleFile->getModuleName();
$moduleFile->setModuleName($newName);
try {
$this->moduleFileStorage->saveRootModuleFile($this->rootModuleFile);
} catch (Exception $e) {
$moduleFile->setModuleName($previousName);
throw $e;
}
$this->modules->remove($module->getName());
$this->modules->add(new RootModule($moduleFile, $module->getInstallPath()));
}
/**
* {@inheritdoc}
*/
public function hasRootPathMapping($repositoryPath)
{
return $this->hasPathMapping($repositoryPath, $this->rootModule->getName());
}