protected function getServiceCall($id, Reference $reference = null)
{
if ('service_container' === $id)
{
return '$this';
}
if (null !== $reference && Container::EXCEPTION_ON_INVALID_REFERENCE !== $reference->getInvalidBehavior())
{
return sprintf('$this->getService(\'%s\', Container::NULL_ON_INVALID_REFERENCE)', $id);
}
else
{
if ($this->container->hasAlias($id))
{
$id = $this->container->getAlias($id);
}
if ($this->container->hasDefinition($id))
{
return sprintf('$this->get%sService()', Container::camelize($id));
}
return sprintf('$this->getService(\'%s\')', $id);
}
}
protected function addServiceAlias($alias, $id)
{
$name = Container::camelize($alias);
$type = 'Object';
if ($this->container->hasDefinition($id)) {
$class = $this->container->getDefinition($id)->getClass();
$type = 0 === strpos($class, '%') ? 'Object' : $class;
}
return <<<EOF
/**
* Gets the {$alias} service alias.
*
* @return {$type} An instance of the {$id} service
*/
protected function get{$name}Service()
{
return {$this->getServiceCall($id)};
}
EOF;
}