Re: confusion -
Re: confusion -
- Subject: Re: confusion -
- From: Mike Schrag <email@hidden>
- Date: Fri, 18 Mar 2011 22:19:25 -0400
.include returns a key filter that corresponds to the next relationship. You can .includeAttributes on that (or whatever else you want to do)
Sent from my iPhone
On Mar 18, 2011, at 9:49 PM, Pascal Robert <email@hidden> wrote:
> I never had to include all properties from a relation, but to get some of them, I do something like this:
>
> filter.include(InvitationUser.INVITATION.dot(Invitation.YOURPROPERTY1)
> filter.include(InvitationUser.INVITATION.dot(Invitation.YOURPROPERTY2)
> ...
>
>> Can't get ERRest to include attributes along a keypath?
>>
>> I show the attributes of the "invitation" relationship, but I wanted this filter to include attributes for "invitation.author" - I can only get the type and id for "author"?
>>
>>
>>
>>
>>
>> public WOActionResults inboxAction() {
>> EOQualifier qual = InvitationUser.USER.eq(user());
>> ERXRestFetchSpecification<InvitationUser> fetchSpec = new ERXRestFetchSpecification<InvitationUser>(InvitationUser.ENTITY_NAME, qual, null, queryFilter(), null, 25);
>> ERXKeyFilter filter = ERXKeyFilter.filterWithAll();
>> filter.include(InvitationUser.INVITATION).includeAttributesAndToOneRelationships();
>> return response(fetchSpec, filter);
>> }
>>
>>
>>
>>
>>
>>
>> (
>> {
>> "id" = "1";
>> "invitation" = {
>> "author" = {
>> "type" = "Person";
>> "id" = "1";
>> };
>> "status" = "<com.webobjects.foundation.NSKeyValueCoding$Null>";
>> "mtly" = {
>> "type" = "Mtly";
>> "id" = "27";
>> };
>> "id" = "1";
>> "active" = "true";
>> "created" = "2011-01-10 05:00:00 Etc/GMT";
>> "type" = "Invitation";
>> "name" = "<com.webobjects.foundation.NSKeyValueCoding$Null>";
>> "adjusted" = "2011-01-10 05:24:01 Etc/GMT";
>> };
>> "type" = "InvitationUser";
>> "user" = {
>> "type" = "Person";
>> "id" = "1";
>> };
>> },
>> {
>> "id" = "2";
>> "invitation" = {
>> "author" = {
>> "type" = "Person";
>> "id" = "1";
>> };
>> "status" = "<com.webobjects.foundation.NSKeyValueCoding$Null>";
>> "mtly" = {
>> "type" = "Mtly";
>> "id" = "27";
>> };
>> "id" = "1";
>> "active" = "true";
>> "created" = "2011-01-10 05:00:00 Etc/GMT";
>> "type" = "Invitation";
>> "name" = "<com.webobjects.foundation.NSKeyValueCoding$Null>";
>> "adjusted" = "2011-01-10 05:24:01 Etc/GMT";
>> };
>> "type" = "InvitationUser";
>> "user" = {
>> "type" = "Person";
>> "id" = "1";
>> };
>> }
>> )
>>
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