Add init data in html page

1 files changed, 14 insertions, 3 deletions

diff --git a/src/client/elm/Model/Init.elm b/src/client/elm/Model/Init.elm
index 7fccf00..5db038d 100644
--- a/src/client/elm/Model/Init.elm
+++ b/src/client/elm/Model/Init.elm
@@ -1,10 +1,13 @@
 module Model.Init
   ( Init
+  , initDecoder
   ) where
 
-import Model.Payment exposing (Payments)
-import Model.Income exposing (Incomes)
-import Model.User exposing (Users, UserId)
+import Json.Decode as Json exposing ((:=))
+
+import Model.Payment exposing (Payments, paymentsDecoder)
+import Model.Income exposing (Incomes, incomesDecoder)
+import Model.User exposing (Users, UserId, usersDecoder, userIdDecoder)
 
 type alias Init =
   { users : Users
@@ -12,3 +15,11 @@ type alias Init =
   , payments : Payments
   , incomes : Incomes
   }
+
+initDecoder : Json.Decoder Init
+initDecoder =
+  Json.object4 Init
+    ("users" := usersDecoder)
+    ("me" := userIdDecoder)
+    ("payments" := paymentsDecoder)
+    ("incomes" := incomesDecoder)