public function __construct()
{
parent::__construct();
$this->__bar = new stdClass();
$this->__foo_bar = new stdClass();
$this->__foo_baz = new stdClass();
}
/**
* Returns the correct renderer for given attributes.
*
* @param string $viewName
* @param string $templatesPath
* @param array $requestedContentTypes
* @return Renderer
*/
public function getAppropriateRenderer($viewName, $templatesPath, $requestedContentTypes)
{
if (!$requestedContentTypes) {
$requestedContentTypes = array();
}
array_push($requestedContentTypes, '*');
// This is the catch all content type.
foreach ($requestedContentTypes as $contentType) {
foreach ($this->renderersList as $rendererInfo) {
list($rendererClassName, $rendererServiceName) = $rendererInfo;
if (call_user_func($rendererClassName . '::accepts', $viewName, $templatesPath, $contentType)) {
Log::debug('Using ' . $rendererClassName, 'Renderer');
$renderer = $this->container->getService($rendererServiceName);
$renderer->setTemplatesPath($templatesPath);
return $renderer;
}
}
}
return null;
}
public function process()
{
try {
/**
* Session specific actions
*/
if ($this->container->hasService('session')) {
$this->container->session->handleUserActions();
}
$this->container->dispatcher->dispatch();
} catch (Exception $e) {
Log::fatal('Error during initialization.', 'Core', array('Exception' => get_class($e), 'message' => $e->getMessage()));
die('<h1 class="error">' . $e->getMessage() . '</h1>');
}
}
/**
* Gets a service.
*
* @param string $id The service identifier
*
* @return object The associated service
*
* @throw InvalidArgumentException if the service is not defined
* @throw LogicException if the service has a circular reference to itself
*/
public function getService($id)
{
try {
return parent::getService($id);
} catch (InvalidArgumentException $e) {
if (isset($this->loading[$id])) {
throw new LogicException(sprintf('The service "%s" has a circular reference to itself.', $id));
}
$definition = $this->getServiceDefinition($id);
$this->loading[$id] = true;
if ($definition->isShared()) {
$service = $this->services[$id] = $this->createService($definition);
} else {
$service = $this->createService($definition);
}
unset($this->loading[$id]);
return $service;
}
}
protected function renderWindow($window)
{
if (is_callable($window)) {
return call_user_func_array($window, array($this->helper));
} elseif (is_array($window)) {
$options = isset($window['options_param']) ? $this->serviceContainer->getParameter($window['options_param']) : array();
if (isset($options['callback'])) {
$window['options'] = $options;
return call_user_func_array($window, array($this->helper));
} else {
$can = true;
if (isset($options['credentials'])) {
$can = $this->user->can($options['credentials']);
}
return $can ? $this->helper->renderComponent($window['module'], $window['component'], array_merge(array('options' => $options), $window['params'])) : '';
}
}
return '';
}
/**
* Returns the form field associated with the name (implements the ArrayAccess interface).
*
* @param string $name The offset of the value to get
*
* @return dmFormField A form field instance
*/
public function offsetGet($name)
{
if (!isset($this->formFields[$name])) {
if (!($widget = $this->widgetSchema[$name])) {
throw new InvalidArgumentException(sprintf('Widget "%s" does not exist.', $name));
}
if ($this->isBound) {
$value = isset($this->taintedValues[$name]) ? $this->taintedValues[$name] : null;
} else {
if (isset($this->defaults[$name])) {
$value = $this->defaults[$name];
} else {
$value = $widget instanceof sfWidgetFormSchema ? $widget->getDefaults() : $widget->getDefault();
}
}
$class = $widget instanceof sfWidgetFormSchema ? 'dmFormFieldSchema' : self::$serviceContainer->getParameter('form_field.class');
$this->formFields[$name] = new $class($widget, $this->getFormFieldSchema(), $name, $value, $this->errorSchema[$name]);
if ($this->formFields[$name] instanceof dmFormField && ($validator = $this->getValidatorSchema()->offsetGet($name))) {
$this->formFields[$name]->setIsRequired($validator->getOption('required'));
}
}
return $this->formFields[$name];
}
protected function addServiceAlias($alias, $id)
{
$name = sfServiceContainer::camelize($alias);
return <<<EOF
protected function get{$name}Service()
{
return {$this->getServiceCall($id)};
}
EOF;
}
/**
* Sets a service container parameter.
*
* @param string $name The parameter name
* @param mixed $parameters The parameter value
* @return dmBaseServiceContainer $this this instance
*/
public function setParameter($name, $value)
{
parent::setParameter($name, $value);
return $this;
}
public function __construct()
{
parent::__construct($this->getDefaultParameters());
}
/**
* Gets all service ids.
*
* @return array An array of all defined service ids
*/
public function getServiceIds()
{
return array_unique(array_merge(array_keys($this->getServiceDefinitions()), array_keys($this->aliases), parent::getServiceIds()));
}
protected function getServiceCall($id)
{
if ('service_container' == $id) {
return '$this';
}
if ($this->container->hasServiceDefinition($id)) {
return sprintf('$this->get%sService()', sfServiceContainer::camelize($id));
}
return sprintf('$this->getService(\'%s\')', $id);
}
