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Re: D2W - help with rule
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Re: D2W - help with rule


  • Subject: Re: D2W - help with rule
  • From: Timothy Worman <email@hidden>
  • Date: Wed, 13 May 2015 14:05:58 -0700

I foolishly thought it might be cool enough to evaluate the key path. :-) Thinking it through I see why the receiver can’t do that.

Tim Worman
UCLA GSE&IS

> On May 13, 2015, at 1:56 PM, Ramsey Gurley <email@hidden> wrote:
>
> The boolean assignment expects a boolean value. A key path is not a boolean value :) If it did somehow work, it still wouldn’t work because the first time you fired the rule, it would cache the value, and that would be the value forever.
>
> Your second attempt is the proper approach, because it will cache and fire correctly based on the keys in the lhs.
>
> On May 13, 2015, at 1:18 PM, Timothy Worman <email@hidden> wrote:
>
>> Nice. Thanks. I’m always solving problems right after I ask a question, so………..I also tried this and it works.
>>
>> 110 : ((entity.name = 'Role' and task != 'editRelationship') and session.loggedInMember.canEditRolesInAdminApp = 1) => isEntityEditable = "true" [com.webobjects.directtoweb.BooleanAssignment]
>>
>> I don’t like either of the ones that work as much as the original one that doesn’t!!
>>
>> Tim Worman
>> UCLA GSE&IS
>>
>>
>>> On May 13, 2015, at 1:15 PM, Theodore Petrosky <email@hidden> wrote:
>>>
>>> this one works for me:
>>>
>>> 100 : entity.name = 'AdRelease' => isEntityEditable = {"conditionKey" = "session.user.security.canEditAdRelease"; "trueValue" = "true"; } [er.directtoweb.assignments.delayed.ERDDelayedBooleanAssignment]
>>>
>>>
>>>
>>> On May 13, 2015, at 4:12 PM, Timothy Worman <email@hidden> wrote:
>>>
>>>> My D2W kung fu is not the strongest and I’m in need of some D2W guru love. I have an entity that I only want to be editable for certain users. So, I have this in my rule file:
>>>>
>>>> 110 : (entity.name = ‘Role' and task != 'editRelationship') => isEntityEditable = "session.loggedInMember.canEditRolesInAdminApp" [com.webobjects.directtoweb.BooleanAssignment]
>>>>
>>>> The only problem is that now edit buttons are never presented regardless of who the user is. If I simply use “true” on the RHS it works fine. Is the issue that I cannot reference the session from the RHS of a rule?
>>>>
>>>> Tim Worman
>>>> UCLA GSE&IS
>>>>
>>>>
>>>>
>>>>
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References: 
 >D2W - help with rule (From: Timothy Worman <email@hidden>)
 >Re: D2W - help with rule (From: Theodore Petrosky <email@hidden>)
 >Re: D2W - help with rule (From: Timothy Worman <email@hidden>)
 >Re: D2W - help with rule (From: Ramsey Gurley <email@hidden>)

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