Re: [web-devel] problems using yesod scaffolding

28 Apr 2011


      Meh. I just realized my project is so small I don't actually need ghci
and cabal works fine on the scaffolding code.

On Thu, Apr 28, 2011 at 2:56 PM, Michael Litchard  wrote:
...
But the problem I reported didn't get fixed. Will I just have to use a
flat directory structure for now?
On Thu, Apr 28, 2011 at 12:39 PM, Michael Snoyman  wrote:
...
There are lots of underlying packages. yesod-auth and yesod-form both
got updated.
On Thu, Apr 28, 2011 at 10:20 PM, Michael Litchard  wrote:
...
Oops, I meant to respond to this one.
I'm confused as to what got fixed. Hoogle says that yesod is still on 0.8.0
On Thu, Apr 28, 2011 at 1:12 AM, Sven Koschnicke
 wrote:
...
Thanks for the fast fix. I'm afraid there is a similar problem with yesod-auth:
Yesod/Helpers/Auth.hs:177:35: Not in scope: `toSinglePiece'
Yesod/Helpers/Auth.hs:234:28: Not in scope: `fromSinglePiece'
Updating documentation index /Users/darkunicorn/Library/Haskell/doc/index.html
cabal: Error: some packages failed to install:
yesod-0.8.0 depends on yesod-auth-0.4.0 which failed to install.
yesod-auth-0.4.0 failed during the building phase. The exception was:
ExitFailure 1
Sven
Am 27.04.2011 um 22:52 schrieb Michael Litchard:
...
Tried that, exact same problem. Is there a way to get more information
to see what's going on?
On Tue, Apr 26, 2011 at 9:16 PM, Michael Snoyman  wrote:
...
On Wed, Apr 27, 2011 at 1:21 AM, Michael Litchard  wrote:
> running yesod with the mini option caused some problems. I got
> complaints of not being able to find Settings.hs, so I made some
> changes to the import statements.
> Also, I changed the directory config to Config to accommodate my changes.
>
> Here's what the import sections look like now
>
> Aframe.hs
>
> module Aframe
>    ( Aframe (..)
>    , AframeRoute (..)
>    , resourcesAframe
>    , Handler
>    , Widget
>    , module Yesod.Core
>    , module Config.Settings  <---- made a change here
>    , StaticRoute (..)
>    , lift
>    , liftIO
>    ) where
>
> import Yesod.Core
> import Yesod.Helpers.Static
> import qualified Config.Settings as Settings  <---- made a change here
> import System.Directory
> import qualified Data.ByteString.Lazy as L
> import Config.Settings (hamletFile, cassiusFile, juliusFile,
> widgetFile) <----- made a change here
> import Config.StaticFiles <----- made a change here
> import Control.Monad (unless)
>
>
> Controller.hs
> {-# LANGUAGE TemplateHaskell #-}
> {-# LANGUAGE MultiParamTypeClasses #-}
> {-# LANGUAGE OverloadedStrings #-}
> {-# OPTIONS_GHC -fno-warn-orphans #-}
> module Controller
>    ( withAframe
>    , withDevelApp
>    ) where
>
> import Aframe
> import qualified Config.Settings as Settings <---- made a change here
> import Yesod.Helpers.Static
> import Data.ByteString (ByteString)
> import Network.Wai (Application)
> import Data.Dynamic (Dynamic, toDyn)
>
>
> that said, I get out of scope errors when I try to run the scaffolding
> generated code
>
> mlitchard@apotheosis:~/repository/Aframe$ wai-handler-devel 3000
> Aframe withDevelApp
> Attempting to interpret your app...
> Compile failed:
>
> Not in scope: `withDevelApp'
>
> also get the same problem when trying withAframe
>
> I can't see the reason for the out of scope problem. I think it has to
> do with the changes I made. Anything suspicious pop out for anyone?
>
I think you want to use wai-handler-devel 3000 Controller withAframe
Michael
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