Rename 12 to 14 and 11 to 13

part14/Page/Repository.elm

@@ -0,0 +1,136 @@
+module Page.Repository exposing (..)
+
+import Html exposing (..)
+import Html.Attributes exposing (class, target, href, property, defaultValue, src)
+import Auth
+import Http
+import Task
+import Json.Decode exposing (Decoder, int, string, list)
+import Json.Decode.Pipeline exposing (decode, required)
+
+
+type alias Model =
+    { repoOwner : String
+    , repoName : String
+    , repository : Maybe Repository
+    }
+
+
+type alias Repository =
+    { id : Int
+    , issues : Int
+    , forks : Int
+    , watchers : Int
+    , owner : User
+    , description : String
+    }
+
+
+type alias User =
+    { id : Int
+    , username : String
+    , avatarUrl : String
+    , profileUrl : String
+    }
+
+
+userDecoder : Decoder User
+userDecoder =
+    decode User
+        |> required "id" int
+        |> required "login" string
+        |> required "avatar_url" string
+        |> required "url" string
+
+
+repoDecoder : Decoder Repository
+repoDecoder =
+    decode Repository
+        |> required "id" int
+        |> required "open_issues_count" int
+        |> required "forks" int
+        |> required "watchers" int
+        |> required "owner" userDecoder
+        |> required "description" string
+
+
+init : String -> String -> ( Model, Cmd Msg )
+init repoOwner repoName =
+    ( { repoOwner = repoOwner
+      , repoName = repoName
+      , repository = Nothing
+      }
+    , getRepoInfo repoOwner repoName
+    )
+
+
+view : Model -> Html Msg
+view model =
+    let
+        ownerUrl =
+            "https://github.com/" ++ model.repoOwner
+
+        repoUrl =
+            ownerUrl ++ "/" ++ model.repoName
+
+        details =
+            model.repository
+                |> Maybe.map viewDetails
+                |> Maybe.withDefault (text "")
+    in
+        div []
+            [ h2 []
+                [ a [ href repoUrl ] [ text model.repoName ] ]
+            , details
+            ]
+
+
+viewDetails : Repository -> Html Msg
+viewDetails repo =
+    div []
+        [ p [ class "repo-description" ] [ text repo.description ]
+        , h3 []
+            [ a [ href repo.owner.profileUrl ]
+                [ img [ class "profile-photo", src repo.owner.avatarUrl ] []
+                , text repo.owner.username
+                ]
+            ]
+        , table []
+            [ tbody []
+                [ tr [] [ th [] [ text "issues" ], td [] [ text (toString repo.issues) ] ]
+                , tr [] [ th [] [ text "forks" ], td [] [ text (toString repo.forks) ] ]
+                , tr [] [ th [] [ text "watchers" ], td [] [ text (toString repo.watchers) ] ]
+                ]
+            ]
+        ]
+
+
+type Msg
+    = HandleRepoError Http.Error
+    | HandleRepoResponse Repository
+
+
+getRepoInfo : String -> String -> Cmd Msg
+getRepoInfo repoOwner repoName =
+    let
+        url =
+            "https://api.github.com/repos/"
+                ++ repoOwner
+                ++ "/"
+                ++ repoName
+                ++ "?access_token="
+                ++ Auth.token
+                |> Debug.log "getRepoInfo"
+    in
+        Http.get repoDecoder url
+            |> Task.perform HandleRepoError HandleRepoResponse
+
+
+update : Msg -> Model -> ( Model, Cmd Msg )
+update msg model =
+    case msg of
+        HandleRepoError err ->
+            ( model, Cmd.none )
+
+        HandleRepoResponse repository ->
+            ( { model | repository = Just repository }, Cmd.none )