/**
* Sets the default route according to the configuration data provided in $config.
* Two settings are required: the route prefix (key: routePrefix),
* and the controller class-name (key: controllerClass).
*
* Three optional settings are supported as well: major section (key: majorSection),
* minor section (key: minorSection) and request parameters (key: params);
* which might be used during the routing process.
*
* @param Zend_Config $config Configuration data
* @param array $dependencyData Data array supplied by the "init_dependencies" event
* @throws XenForo_Exception
*/
public static function setDefaultRoute(Zend_Config $config, array $dependencyData)
{
$routesPublic = $dependencyData['routesPublic'];
if (!$config->routePrefix || !$config->controllerClass) {
// Debugging message. No need for phrasing.
throw new XenForo_Exception('Missing route-prefix and/or controller class-name.');
}
if ($config->readOnly()) {
// A read-only object was passed. Arghh!
$newConfig = new Zend_Config(array('routeClass' => $routesPublic[$config->routePrefix]['route_class']), true);
$config = $newConfig->merge($config);
} else {
$config->routeClass = $routesPublic[$config->routePrefix]['route_class'];
}
self::_setCustomRoutePrefixes($config->routePrefix, $routesPublic);
$config->setReadOnly();
XenForo_Application::set('customIndex', $config);
}
/**
* Diesen Merge sollte eigentlich das Zend machen, aber das merged nicht so
* wie wir das erwarten. Beispiel:
*
* Main Config:
* bla.blubb[] = x
* bla.blubb[] = y
* bla.blubb[] = z
*
* Merge Config:
* bla.blubb[] = a
* bla.blubb[] = b
*
* Nach den Config-Section regeln würde man erwarten, dass nach dem mergen nur mehr
* a und b drin steht. Tatsächlich merget Zend aber so, dass a, b, z überbleibt.
* Zend überschreibt die Werte, was wir nicht wollen, deshalb dieses
* händische mergen hier.
*/
public static function mergeConfigs(Zend_Config $main, Zend_Config $merge)
{
// check if all keys are of type 'integer' and if so, only use merge config
$everyKeyIsInteger = true;
foreach ($merge as $key => $item) {
if (!is_int($key)) {
$everyKeyIsInteger = false;
break;
}
}
if ($everyKeyIsInteger) {
return $merge;
}
foreach ($merge as $key => $item) {
if (isset($main->{$key})) {
if ($item instanceof Zend_Config && $main->{$key} instanceof Zend_Config) {
$main->{$key} = Kwf_Config_Web::mergeConfigs($main->{$key}, new Zend_Config($item->toArray(), !$main->readOnly()));
} else {
$main->{$key} = $item;
}
} else {
if ($item instanceof Zend_Config) {
$main->{$key} = new Zend_Config($item->toArray(), !$main->readOnly());
} else {
$main->{$key} = $item;
}
}
}
return $main;
}
/**
* @group ZF-4728
*
*/
public function testSetReadOnlyAppliesToChildren()
{
$config = new Zend_Config($this->_all, true);
$config->setReadOnly();
$this->assertTrue($config->readOnly());
$this->assertTrue($config->one->readOnly(), 'First level children are writable');
$this->assertTrue($config->one->two->readOnly(), 'Second level children are writable');
}
/**
* Updates a value in a Zend_Config object.
*
* @param Zend_Config $config
* @param $option Name of option
* @param $value New value
* @throws Zend_Exception
*/
public static function setValueInConfig(Zend_Config $config, $option, $value)
{
if ($config->readOnly()) {
Zend_Registry::get('Zend_Log')->err('Zend_Config object is readonly.');
return;
}
$keys = explode('.', $option);
$subconfig = $config;
$index = 0;
foreach ($keys as $key) {
$index++;
if (is_null($subconfig->get($key)) && $index < count($keys)) {
// create subsection
eval('$subconfig->' . $key . ' = array();');
$subconfig = $subconfig->get($key);
} else {
// set value
eval('$subconfig->' . $key . ' = $value;');
}
}
}
