[TYPO3-mvc] How to get first object of an 1:n relation

[Claus Due]

Hi Thomas,

What you write does NOT work for ObjectStorage.

QueryResult supports getFirst(), ObjectStorage does not - hence: $place->getImages()->toArray() (optionally, shift the first child off the array).

I do agree, though. If only one image is needed, only one image should be pulled from DB. However, if $place is already loaded and needed then array_shift() on ->toArray() result is just fine  - and it does seem like this is true according to the description/varnames.

--

Med venlig hilsen / Kind regards

Claus Due
Code Monkey
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On Jun 22, 2011, at 1:55 PM, Thomas Kieslich wrote:

> $images = $place->getImages()->getFirst();