Record before an experiment

[Rakka.git] / Rakka / Page.hs

diff --git a/Rakka/Page.hs b/Rakka/Page.hs
index 29f0964541d4228ea4c2a6b7e14a7f445c4e4a6e..380d4a5d2a3967eb08c875916a165be0945223da 100644 (file)
--- a/Rakka/Page.hs
+++ b/Rakka/Page.hs
@@ -1,6 +1,9 @@
 module Rakka.Page
     ( PageName
     , Page(..)
+    , LanguageTag
+    , LanguageName
+
     , encodePageName
     , decodePageName
     , mkPageURI
@@ -14,6 +17,7 @@ import           Data.ByteString.Base (LazyByteString)
 import qualified Data.ByteString.Char8 as C8
 import           Data.Encoding
 import           Data.Encoding.UTF8
+import           Data.Map (Map)
 import           Network.HTTP.Lucu
 import           Network.URI
 import           Subversion.Types
@@ -23,6 +27,9 @@ import           System.Time
 
 type PageName = String
 
+type LanguageTag  = String -- See RFC 3066: http://www.ietf.org/rfc/rfc3066.txt
+type LanguageName = String -- i.e. "日本語"
+
 
 data Page
     = Redirection {
@@ -34,6 +41,7 @@ data Page
     | Entity {
         pageName      :: !PageName
       , pageType      :: !MIMEType
+      , pageLanguage  :: !(Maybe LanguageTag)
       , pageIsTheme   :: !Bool     -- text/css 以外では無意味
       , pageIsFeed    :: !Bool     -- text/x-rakka 以外では無意味
       , pageIsLocked  :: !Bool
@@ -42,7 +50,7 @@ data Page
       , pageRevision  :: !(Maybe RevNum)
       , pageLastMod   :: !CalendarTime
       , pageSummary   :: !(Maybe String)
-      , pageOtherLang :: ![(String, PageName)]
+      , pageOtherLang :: !(Map LanguageTag PageName)
       , pageContent   :: !LazyByteString
       }