What is one of the qualifiers you are using?
ms
On Jan 23, 2008, at 10:45 AM, David LeBer wrote:
>
> On 22-Jan-08, at 6:31 PM, Mike Schrag wrote:
>
>>> Thanks Mike,
>>>
>>> So, I want my velogen templates to generate something like this:
>>>
>>> public NSArray fetchSomeObjectsFetchSpec(EOEditingContext ec,
>>> BindingOneClass bindingOne, BindingTwoClass bindingTwo) {
>>> ...
>>> }
>>>
>>> I get the 'bindingOne' from the EOQualifierBindings 'name', how do
>>> I get the 'BindingOneClass'?
>>>
>>> Do i need to check the attributePath and ask for a different key
>>> path based on the result to get at the destinations class or is
>>> there an easier way I'm not seeing?
>> I was going to give a long explanation of how you can do it, but it
>> was easier to just add some easier API ... attributePath now has a
>> "childClassName" method on it, so you can call $
>> {binding.attributePath.childClassName} and it will do the right
>> thing for attributes or relationships (EXCEPT if you use
>> ERXConstants as binding values, but I don't think this will be a
>> problem).
>
>
> Did these changes make into last nights build?
>
> I've added this to my _Entity template:
>
> #foreach ($fetchSpec in $entity.sortedFetchSpecs)
> public static NSArray fetch${fetchSpec.capitalizedName}
> (EOEditingContext ec#foreach ($binding in
> $fetchSpec.distinctBindings), ${binding.childClassName} $
> {binding.name}Binding#end) {
> #if ($fetchSpec.distinctBindings.count > 0)
> NSMutableDictionary bindings = new NSMutableDictionary();
> #foreach ($binding in $fetchSpec.distinctBindings)
> if (${binding.name}Binding != null) {
> bindings.setObjectForKey(${binding.name}Binding, "$
> {binding.name}");
> }
> #end
> #end
> return EOUtilities.objectsWithFetchSpecificationAndBindings(ec, "$
> {entity.name}", "${fetchSpec.name}", #if
> ($fetchSpec.distinctBindings.count > 0) bindings);#else null);
> #end
> }
> #end
>
> And it doesn't get anything for the $fetchSpec.distinctBindings
> array. I checked the code for EOFetchSpecification in WOLips and it
> looks like getDistinctBindings() is there.
>
> ... confused.
>
> Eclipse 3.3.2 M20071219-0800
> WOLips 3.3.4777
>
> ;david
>
> --
> David LeBer
> Codeferous Software
> 'co-def-er-ous' adj. Literally 'code-bearing'
> site: http://codeferous.com
> blog: http://davidleber.net
> profile: http://www.linkedin.com/in/davidleber
> --
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> http://tacow.org
>
>
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