function ModuleRouteSubscriber::alterRoutes
Same name in other branches
- 8.9.x core/lib/Drupal/Core/EventSubscriber/ModuleRouteSubscriber.php \Drupal\Core\EventSubscriber\ModuleRouteSubscriber::alterRoutes()
- 10 core/lib/Drupal/Core/EventSubscriber/ModuleRouteSubscriber.php \Drupal\Core\EventSubscriber\ModuleRouteSubscriber::alterRoutes()
- 11.x core/lib/Drupal/Core/EventSubscriber/ModuleRouteSubscriber.php \Drupal\Core\EventSubscriber\ModuleRouteSubscriber::alterRoutes()
Overrides RouteSubscriberBase::alterRoutes
File
-
core/
lib/ Drupal/ Core/ EventSubscriber/ ModuleRouteSubscriber.php, line 34
Class
- ModuleRouteSubscriber
- A route subscriber to remove routes that depend on modules being enabled.
Namespace
Drupal\Core\EventSubscriberCode
protected function alterRoutes(RouteCollection $collection) {
foreach ($collection as $name => $route) {
if ($route->hasRequirement('_module_dependencies')) {
$modules = $route->getRequirement('_module_dependencies');
$explode_and = $this->explodeString($modules, '+');
if (count($explode_and) > 1) {
foreach ($explode_and as $module) {
// If any moduleExists() call returns FALSE, remove the route and
// move on to the next.
if (!$this->moduleHandler
->moduleExists($module)) {
$collection->remove($name);
continue 2;
}
}
}
else {
// OR condition, exploding on ',' character.
foreach ($this->explodeString($modules, ',') as $module) {
if ($this->moduleHandler
->moduleExists($module)) {
continue 2;
}
}
// If no modules are found, and we get this far, remove the route.
$collection->remove($name);
}
}
}
}
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