[FLOW3-general] child objects in JsonView

[Karsten Dambekalns]

Hi.

On 12.12.12 23:44, Thomas Mammitzsch wrote:
> i think its a missing feature, that
> TYPO3_Flow_Mvc_View_JsonView->transformObject() doesn't transform child
> objects of the parent object. A workaround is the following in controller:

Did you set descend options? From the JsonView class:

 ----- snip -----
If a property value is an array or object, it is not included
by default. If, however, such a property is listed in a "_descend"
section, the renderer will descend into this sub structure and
include all its properties (of the next level).

The configuration of each property in "_descend" has the same syntax
like at the top level. Therefore - theoretically - infinitely nested
structures can be configured.

To export indexed arrays the "_descendAll" section can be used to
include all array keys for the output. The configuration inside a
"_descendAll" will be applied to each array element.
 ----- snip -----


Regards,
Karsten
-- 
Karsten Dambekalns
TYPO3 Core Developer, Neos / Flow Team

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