sf4, adding require symfony/templating + fix treebuilder depreciation

This commit is contained in:
Tchama 2020-07-31 18:21:00 +02:00
parent 544bd66000
commit b4847a6b61

View File

@ -181,8 +181,8 @@ trait AddWidgetConfigurationTrait
// adding the possible config on each widget under the widget_alias
foreach ($this->filterWidgetByPlace($place) as $factory) {
$builder = new TreeBuilder();
$widgetOptionsRoot = $builder->root($factory->getWidgetAlias());
$builder = new TreeBuilder($factory->getWidgetAlias());
$widgetOptionsRoot = $builder->getRootNode($factory->getWidgetAlias());
$widgetOptionsRoot->canBeUnset()
->info(sprintf('the configuration for the widget "%s" (only required if this widget is set in widget_alias)',
$factory->getWidgetAlias()));