[TYPO3-mvc] where do I set "CONFIGURATION_CREATION_ALLOWED" to TRUE?

[Bastian Waidelich]

Tim Schoch | GSTALTIG wrote:

Hi Tim,

> Do I have to allow the creation of Data objects explicitly?

You will have to explicitly allow creation and modification of "sub 
objects" only. That is, if you have a form with nested objects, you'll 
have to create an initialize<actionName>Action method and call
$this->arguments['<argumentName>']->getPropertyMappingConfiguration()->allowCreationForSubProperty('<propertyName>');
to allow creation and/or
$this->arguments['<argumentName>']->getPropertyMappingConfiguration()->allowModificationForSubProperty('<propertyName>');
to allow modification.


> [...] i've googled "nested objects", "relations" and some other terms, but didn't find a thing [...]

I'm afraid this is not yet documented. But have a look at the FLOW3 Blog 
package for an example:
<http://git.typo3.org/FLOW3/Packages/Blog.git?a=blob;f=Classes/Controller/PostController.php;h=725ce66e0a6be201440cc49156f732c5734f4afa;hb=HEAD#l105>

Bastian