[TYPO3-mvc] <f:elseif condition="">

[Laurent Foulloy]

Hi Franz,

I like the switch approach which is more flexible (the second syntax is 
clear for me. Will it be a future feature in the core ? Is your 
viewhelper available somewhere, I will appreciate to have it ?

Best regards

Laurent

Franz Koch a écrit :
> 
> to implement such I logic, I created a switch/case viewHelper pair, 
> which allows some more flexibility too.
> 
> // traditional usage
> <x:switch value="{foo.bar}">
>     <x:case value="{matchValue"}>gimme</x:case>
>     <x:case value="{whatever}">someting</x:case>
>     <x:case default="true">fallback</x:case>
> </x:switch>
> 
> // mixed usecase with condition support in cases
> <x:switch return="firstMatch/allMatches">
>     <x:case condition="{matchValue} = 1">gimme</x:case>
>     <x:case condition="{f:count(subject:whatever)}">someting</x:case>
>     <x:case default="true">fallback</x:case>
> </x:switch>
> 
> switch/case might not be the best naming for the last usecase, but 
> didn't find a better one back then.