/**
* Validateを行う
*
* @param array $params Validateする条件が入った配列
* @access public
**/
function execute($params)
{
if (!is_array($params) || count($params) < 1) {
return true;
}
// ValidatorのListを生成
ValidatorManager::_buildValidatorList($params);
// Validateを実行
ValidatorManager::_validate($params);
return true;
}
/**
* Execute this filter.
*
* @param FilterChain The filter chain.
*
* @return void
*
* @throws <b>InitializeException</b> If an error occurs during view
* initialization.
* @throws <b>ViewException</b> If an error occurs while executing
* the view.
*
* @author Sean Kerr (skerr@mojavi.org)
* @since 1.0.0
*/
public function execute($filterChain)
{
static $context, $controller, $validatorManager;
if (!isset($context)) {
// get the context and controller
$context = $this->getContext();
$controller = $context->getController();
// create validator manager
$validatorManager = new ValidatorManager();
$validatorManager->initialize($context);
} else {
// clear the validator manager for reuse
$validatorManager->clear();
}
// get the current action instance
$actionEntry = $controller->getActionStack()->getLastEntry();
$actionInstance = $actionEntry->getActionInstance();
// get the current action information
$moduleName = $context->getModuleName();
$actionName = $context->getActionName();
// get the request method
$method = $context->getRequest()->getMethod();
if (($actionInstance->getRequestMethods() & $method) != $method) {
// this action will skip validation/execution for this method
// get the default view
$viewName = $actionInstance->getDefaultView();
} else {
// set default validated status
$validated = true;
// get the current action validation configuration
$validationConfig = MO_MODULE_DIR . '/' . $moduleName . '/validate/' . $actionName . '.ini';
if (is_readable($validationConfig)) {
// load validation configuration
// do NOT use require_once
$validationConfig = 'modules/' . $moduleName . '/validate/' . $actionName . '.ini';
require ConfigCache::checkConfig($validationConfig);
}
// manually load validators
$actionInstance->registerValidators($validatorManager);
// process validators
$validated = $validatorManager->execute();
// process manual validation
if ($validated && $actionInstance->validate()) {
// execute the action
$viewName = $actionInstance->execute();
} else {
// validation failed
$viewName = $actionInstance->handleError();
}
}
if ($viewName != View::NONE) {
if (is_array($viewName)) {
// we're going to use an entirely different action for this view
$moduleName = $viewName[0];
$viewName = $viewName[1];
} else {
// use a view related to this action
$viewName = $actionName . $viewName;
}
// display this view
if (!$controller->viewExists($moduleName, $viewName)) {
// the requested view doesn't exist
$file = MO_MODULE_DIR . '/' . $moduleName . '/views/' . $viewName . 'View.class.php';
$error = 'Module "%s" does not contain the view "%sView" or ' . 'the file "%s" is unreadable';
$error = sprintf($error, $moduleName, $viewName, $file);
throw new ViewException($error);
}
// get the view instance
$viewInstance = $controller->getView($moduleName, $viewName);
// initialize the view
if ($viewInstance->initialize($context)) {
// view initialization completed successfully
$viewInstance->execute();
// render the view and if data is returned, stick it in the
// action entry which was retrieved from the execution chain
$viewData =& $viewInstance->render();
if ($controller->getRenderMode() == View::RENDER_VAR) {
$actionEntry->setPresentation($viewData);
}
} else {
// view failed to initialize
$error = 'View initialization failed for module "%s", ' . 'view "%sView"';
$error = sprintf($error, $moduleName, $viewName);
throw new InitializationException($error);
}
}
}
