data-dir-fix.diff

From b4dba6068070b835b7d741d780751f36d3c1a575 Mon Sep 17 00:00:00 2001
From: Deepak Jois <deepak.jois@gmail.com>
Date: Thu, 31 Dec 2009 22:20:51 -0800
Subject: [PATCH] Fixing issue with datadir not being used when reading data

---
 Yst/Data.hs   |   10 +++++-----
 Yst/Render.hs |    2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Yst/Data.hs b/Yst/Data.hs
index f8b0c61..89c6441 100644
--- a/Yst/Data.hs
+++ b/Yst/Data.hs
@@ -28,14 +28,14 @@ import Data.Char
 import Data.Maybe (fromMaybe)
 import Data.List (sortBy, nub, isPrefixOf)
 import Text.ParserCombinators.Parsec
-import System.FilePath (takeExtension)
+import System.FilePath (takeExtension, (</>))
 
-getData :: DataSpec -> IO Node
-getData (DataFromFile file opts) = do
-  raw <- catch (readDataFile file)
+getData :: Site -> DataSpec -> IO Node
+getData site (DataFromFile file opts) = do
+  raw <- catch (readDataFile $  dataDir site </> file)
           (\e -> errorExit 15 ("Error reading data from " ++ file ++ ": " ++ show e) >> return undefined)
   return $ foldl applyDataOption raw opts
-getData (DataConstant n) = return n
+getData site (DataConstant n) = return n
 
 readDataFile :: FilePath -> IO Node
 readDataFile f =
diff --git a/Yst/Render.hs b/Yst/Render.hs
index 2cb75c8..32057a3 100644
--- a/Yst/Render.hs
+++ b/Yst/Render.hs
@@ -101,7 +101,7 @@ renderPage site page = do
   let layout = fromMaybe (defaultLayout site) $ layoutFile page
   srcDir <- canonicalizePath $ sourceDir site
   g <- directoryGroup srcDir
-  attrs <- forM (pageData page) $ \(k, v) -> getData v >>= \n -> return (k,n)
+  attrs <- forM (pageData page) $ \(k, v) -> getData site v >>= \n -> return (k,n)
   todaysDate <- liftM utctDay getCurrentTime
   rawContents <-
     case sourceFile page of
-- 
1.6.4.2