[web-devel] Yesod. Strange behavior. Persistent. Templating

[Michael Snoyman]

Looks like an interesting corner case in the export rules for
associated types. There's not much we can do about it I think. Though
perhaps someone on the cafe has some advice.

My recommendation: rename your entity from Order to something else.

Michael

On Thu, May 5, 2011 at 1:34 PM, Anton Cheshkov <acheshkov at gmail.com> wrote:
> Handler/Orders.hs:25:22:
>     Not in scope: type constructor or class `Order'
> Handler/Orders.hs:25:29:
>     Not in scope: type constructor or class `Order'
> Handler/Orders.hs:28:52: Not in scope: `orderCustomer'
> Handler/Orders.hs:29:50: Not in scope: `orderSeller'
> Handler/Orders.hs:30:38: Not in scope: `orderCreatedDt'
> Handler/Orders.hs:31:38: Not in scope: `orderComment'
> Handler/Orders.hs:32:38: Not in scope: `orderState'
> Handler/Orders.hs:128:22: Not in scope: `orderCustomerState'
> Handler/Orders.hs:129:22: Not in scope: `orderSellerState'
> Handler/Orders.hs:130:22: Not in scope: `orderSeller'
> Handler/Orders.hs:148:37: Not in scope: `orderCreatedDt'
> Handler/Orders.hs:149:20: Not in scope: `orderState'
> etc ...
> 2011/5/5 Felipe Almeida Lessa <felipe.lessa at gmail.com>
>>
>> On Thu, May 5, 2011 at 6:38 AM, Anton Cheshkov <acheshkov at gmail.com>
>> wrote:
>> > Hi Michael,
>> > i have found strange behavior. All worked fine.
>> > i change the one line in the config/model file
>> > from
>> > Category
>> >     name Text
>> > to
>> > Category
>> >     name Text Desc
>> >
>> >
>> > After that all application was broke .  Seems like all 'exports' from
>> > Model.hs was lost.
>> > If i change back to 'name Text'  all works fine again.
>>
>> Hi! =)
>>
>> Please post the error messages you are seeing.  That would be helpful.
>>
>> Cheers,
>>
>> --
>> Felipe.
>
>
>
> --
> Best regards,
> Cheshkov Anton
> Phone: +7 909 005 18 82
> Skype: cheshkov_anton
>
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