$FILTER_PREACTION
$FILTER_PREACTION :
Main controller.
It manages all requests and responses. Example to use it:
define('SMARTY_DIR', '../Smarty/libs/');
require_once(SMARTY_DIR.'Smarty.class.php');
require_once('mymvc/myMVC.php');
require_once('../etc/etc.php'); // YOUR define file
$controller = new myMVC_Controller(); $controller->setRenderEngine(new myMVC_SmartyEngine($_SERVER['DOCUMENT_ROOT'].'/../pages/templates', $_SERVER['DOCUMENT_ROOT'].'/../pages/templates_c')); $controller->setActions(array('MainAction', 'TestAction', 'Test1Action', 'NoRightsAction', 'LoginAction', 'myMVC_BaseLogoutAction'), 'MainAction', 'NoRightsAction'); $controller->setViews(array('MainView', 'TestView', 'Test1View', 'NoRightsView', 'LoginView')); $controller->setLanguageInformation(array('de_DE' => 'Deutsch', 'en_US' => 'English', 'it_IT' => 'Italiano'), 'de_DE', $_SERVER['DOCUMENT_ROOT'].'/../locale', 'testmvc'); $controller->setFilter(myMVC_Controller::$FILTER_PREACTION, 'myMVC_LoginFilter', array(), array('loginAction' => 'LoginAction')); $controller->process();
setActions(array $actions, string $defaultAction, string $noRightAction = NULL)
Set the available actions list.
| array | $actions | Array of Action Class names (derived from myMVC_BaseAction) |
| string | $defaultAction | Name of the default Action (called if no Action was given) |
| string | $noRightAction | Name of the Action to be called if the current users does not have the rights for the called Action. If it is NULL, and the user doesn't have the rights, an Exception will be generated |
On problems
setFilter(integer $type, string $class, array $exceptions = array(), array $params = array())
Sets the filter for the controller.
A filter can be called before an action or a view IMPORTANT: just a filter per type can be defined!!
| integer | $type | Filter type (myMVC_Controller::$FILTER_PREACTION or myMVC_Controller::$FILTER_PREVIEW) |
| string | $class | The class of the filter (derived from myMVC_BaseFilter) |
| array | $exceptions | Optional list of classes (Action or View, depending on filter type, which has to be excluded from filter [aka: the controller will call this class, and not the filter]) |
| array | $params | Optional parameters for the filter |
On problems
setLanguageInformation(array $availableLanguages, string $defaultLanguage, string $getTextLocaleDir, $getTextLocaleDomain, string $languageParameter = 'lang')
Set the language information (GetText)
| array | $availableLanguages | Associative array of languages (code => description, eg. 'de_DE' => 'Deutsch') |
| string | $defaultLanguage | Default language. It MUST be one in the array $availableLanguages |
| string | $getTextLocaleDir | GetText Domain |
| $getTextLocaleDomain | ||
| string | $languageParameter | Name of the parameter with the new language (default: lang) |
On problems
setCurrentLanguage()
Get the wanted language (from browser or from parameter) and load the language definition (for GetText)
Note: this function is PUBLIC, so that you can call it from CLI, too. To do that, use following code example:
$mainDir = dirname($_SERVER['SCRIPT_FILENAME']);
if(substr($mainDir, 0, 1) != '/')
$etcDir = $_SERVER['PWD'].'/'.$mainDir;
else
$etcDir = $mainDir;
require_once('myMVC.php');
$controller = new myMVC_Controller(); $controller->setLanguageInformation(array('de_DE' => 'Deutsch', 'en_US' => 'English'), 'de_DE', $etcDir.'/../locale', 'myApplication'); $controller->setCurrentLanguage();