// Call parent constructor
parent::__construct(__CLASS__);
- // Set prefix to "Web"
- $this->setControllerPrefix("Web");
+ // Set prefix to 'Web'
+ $this->setControllerPrefix('Web');
}
/**
// Return the maybe resolved instance
return $controllerInstance;
}
-
- /**
- * "Loads" a given controller and instances it if not yet cached. If the
- * controller was not found one of the default controllers will be used
- * depending on wether news shall be displayed.
- *
- * @param $controllerName A controller name we shall look for
- * @return $controllerInstance A loaded controller instance
- * @throws InvalidControllerException Thrown if even the requested
- * controller class is missing (bad!)
- */
- private function loadController ($controllerName) {
- // Cache default command
- $defaultController = $this->getConfigInstance()->readConfig('default_web_command');
-
- // Init controller instance
- $controllerInstance = null;
-
- // Default controller
- $this->setClassName('WebDefaultNewsController');
-
- // Generate the class name
- //* DEBUG: */ echo __METHOD__.": Controller=".$controllerName;
- if ($controllerName != $defaultController) {
- // Create controller class name
- $className = 'Web' . $this->convertToClassName($controllerName) . 'Controller';
-
- // ... and set it
- $this->setClassName($className);
- } else {
- // No news at home page or non-news page
- $this->setClassName('WebDefaultNewsController');
- }
- //* DEBUG: */ echo ", controller=".$this->getClassName()."<br />\n";
-
- // Is this class loaded?
- if (!class_exists($this->getClassName())) {
- // Throw an exception here
- throw new InvalidControllerException(array($this, $controllerName), self::EXCEPTION_INVALID_CONTROLLER);
- } // END - if
-
- // Set default resolver config name
- $resolverConfigEntry = '';
-
- // Try to read a config entry for our resolver including controller name... ;-)
- try {
- // Create the resolver name
- $resolverConfigEntry = sprintf("web_cmd_%s_resolver_class", strtolower($controllerName));
-
- // Get the config, this will throw an exception if there is no special command resolver
- $resolverClass = $this->getConfigInstance()->readConfig($resolverConfigEntry);
- } catch (ConfigEntryNotFoundException $e) {
- // Use default resolver entry
- // @TODO Maybe we need to log this?
- $resolverConfigEntry = 'web_cmd_resolver_class';
- }
-
- // Initiate the resolver and controller
- $resolverInstance = ObjectFactory::createObjectByConfiguredName(
- $resolverConfigEntry,
- array(
- $controllerName,
- $this->getApplicationInstance()
- )
- );
- $controllerInstance = ObjectFactory::createObjectByName(
- $this->getClassName(),
- array($resolverInstance)
- );
-
- // Return the result
- return $controllerInstance;
- }
}
// [EOF]