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Re: creating new object D2W
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Re: creating new object D2W


  • Subject: Re: creating new object D2W
  • From: David Holt <email@hidden>
  • Date: Thu, 29 Mar 2012 14:36:50 -0700

On 2012-03-29, at 2:16 PM, Ramsey Gurley wrote:

>
> On Mar 29, 2012, at 1:48 PM, Theodore Petrosky wrote:
>
>> I am creating an new object page with this.
>>
>> public EditPageInterface createBriefAction() {
>>
>>    EditPageInterface component = D2W.factory().editPageForNewObjectWithConfigurationNamed("CreateBrief", session());
>>    component.setNextPage(session().context().page());
>>
>>    if(component instanceof D2WPage) {
>>        D2WPage page = (D2WPage)component;
>>        page.d2wContext().takeValueForKey("Brief.CreateBrief", "navigationState");
>>    }
>>    return component;
>> }
>>
>> I want to pass in a date to the object. is this the 'correct' or mostest correct way:
>>
>> ((D2WComponent) component).object().takeValueForKey( (new NSTimestamp()), "creationDate");
>>
>> Ted
>
>
> Sounds like model logic. Do it in the model. If you just want to set a create date, then use your EO's init() method.
>
> public class Brief extends _Brief {
>
> 	public void init(EOEditingContext ec) {
> 		super.init(ec);
> 		setCreationDate(new NSTimestamp());
> 	}
>
> }
>
> And if code is just too cumbersome, you can do it in the userInfo dictionary of Brief inside your model :-)
>
> <Screen shot 2012-03-29 at 2.10.43 PM.png>
>
> You can read more about it here
>
> http://webobjects.mdimension.com/hudson/job/Wonder/javadoc/er/extensions/eof/ERXEntityClassDescription.html

How have I never seen this before?? Good grief, Wonder is huge and magical.

D

>
> Just do it in init() unless you want to use vanilla EOGenericRecords for some reason.
>
> Ramsey
>
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References: 
 >creating new object D2W (From: Theodore Petrosky <email@hidden>)

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