If the collection contains no root module, null is returned.
| public getRootModuleName ( ) : string | null | ||
| return | string | null | The root module name or `null` if none exists. |
/**
* Handles the "bind --delete" command.
*
* @param Args $args The console arguments
*
* @return int The status code
*/
public function handleDelete(Args $args)
{
$bindingToRemove = $this->getBindingByUuidPrefix($args->getArgument('uuid'));
if (!$bindingToRemove->getContainingModule() instanceof RootModule) {
throw new RuntimeException(sprintf('Can only delete bindings from the module "%s".', $this->modules->getRootModuleName()));
}
$this->discoveryManager->removeRootBindingDescriptor($bindingToRemove->getUuid());
return 0;
}
/**
* Handles the "puli map --delete" command.
*
* @param Args $args The console arguments
*
* @return int The status code
*/
public function handleDelete(Args $args)
{
$repositoryPath = Path::makeAbsolute($args->getArgument('path'), $this->currentPath);
if (!$this->repoManager->hasRootPathMapping($repositoryPath)) {
throw new RuntimeException(sprintf('The path "%s" is not mapped in the module "%s".', $repositoryPath, $this->modules->getRootModuleName()));
}
$this->repoManager->removeRootPathMapping($repositoryPath);
return 0;
}
/**
* Handles the "puli type --delete" command.
*
* @param Args $args The console arguments
*
* @return int The status code
*/
public function handleDelete(Args $args)
{
$typeName = $args->getArgument('name');
if (!$this->discoveryManager->hasRootTypeDescriptor($typeName)) {
throw new RuntimeException(sprintf('The type "%s" does not exist in the module "%s".', $typeName, $this->modules->getRootModuleName()));
}
$this->discoveryManager->removeRootTypeDescriptor($typeName);
return 0;
}
/**
* Returns the modules selected in the console arguments.
*
* @param Args $args The console arguments
* @param ModuleList $modules The available modules
*
* @return string[] The module names
*/
public static function getModuleNames(Args $args, ModuleList $modules)
{
// Display all modules if "all" is set
if ($args->isOptionSet('all')) {
return $modules->getModuleNames();
}
$moduleNames = array();
if ($args->isOptionSet('root')) {
$moduleNames[] = $modules->getRootModuleName();
}
foreach ($args->getOption('module') as $moduleName) {
$moduleNames[] = $moduleName;
}
return $moduleNames ?: $modules->getModuleNames();
}