swap 12 and 13

2016-04-03 08:57:26 -07:00
parent e8fe1c9f99
commit 2cbdf58db3
19 changed files with 21 additions and 22 deletions
--- a/part12/ElmHub.elm
+++ b/part12/ElmHub.elm
@@ -1,132 +0,0 @@
-module ElmHub (..) where
-
-import Html exposing (..)
-import Html.Attributes exposing (..)
-import Html.Events exposing (..)
-import Html.Lazy exposing (..)
-import Http
-import Auth
-import Task exposing (Task)
-import Effects exposing (Effects)
-import Json.Decode exposing (Decoder, (:=))
-import Json.Encode
-import Signal exposing (Address)
-import Dict exposing (Dict)
-import SearchResult
-
-
-searchFeed : String -> Task x Action
-searchFeed query =
-  let
-    -- See https://developer.github.com/v3/search/#example for how to customize!
-    url =
-      "https://api.github.com/search/repositories?access_token="
-        ++ Auth.token
-        ++ "&q="
-        ++ query
-        ++ "+language:elm&sort=stars&order=desc"
-
-    task =
-      Http.get responseDecoder url
-        |> Task.map SetResults
-  in
-    Task.onError task (\_ -> Task.succeed (SetResults []))
-
-
-responseDecoder : Decoder (List SearchResult.Model)
-responseDecoder =
-  "items" := Json.Decode.list SearchResult.decoder
-
-
-type alias Model =
-  { query : String
-  , results : Dict SearchResult.ResultId SearchResult.Model
-  }
-
-
-initialModel : Model
-initialModel =
-  { query = "tutorial"
-  , results = Dict.empty
-  }
-
-
-view : Address Action -> Model -> Html
-view address model =
-  div
-    [ class "content" ]
-    [ header
-        []
-        [ h1 [] [ text "ElmHub" ]
-        , span [ class "tagline" ] [ text "“Like GitHub, but for Elm things.”" ]
-        ]
-    , input [ class "search-query", onInput address SetQuery, defaultValue model.query ] []
-    , button [ class "search-button", onClick address Search ] [ text "Search" ]
-    , ul
-        [ class "results" ]
-        (viewSearchResults address model.results)
-    ]
-
-
-viewSearchResults : Address Action -> Dict SearchResult.ResultId SearchResult.Model -> List Html
-viewSearchResults address results =
-  results
-    |> Dict.values
-    |> List.sortBy (.stars >> negate)
-    |> filterResults
-    |> List.map (lazy3 SearchResult.view address DeleteById)
-
-
-filterResults : List SearchResult.Model -> List SearchResult.Model
-filterResults results =
-  case results of
-    [] ->
-      []
-
-    result :: rest ->
-      if result.stars > 0 then
-        result :: (filterResults rest)
-      else
-        filterResults rest
-
-
-onInput address wrap =
-  on "input" targetValue (\val -> Signal.message address (wrap val))
-
-
-defaultValue str =
-  property "defaultValue" (Json.Encode.string str)
-
-
-type Action
-  = Search
-  | SetQuery String
-  | DeleteById SearchResult.ResultId
-  | SetResults (List SearchResult.Model)
-
-
-update : Action -> Model -> ( Model, Effects Action )
-update action model =
-  case action of
-    Search ->
-      ( model, Effects.task (searchFeed model.query) )
-
-    SetQuery query ->
-      ( { model | query = query }, Effects.none )
-
-    SetResults results ->
-      let
-        resultsById : Dict SearchResult.ResultId SearchResult.Model
-        resultsById =
-          results
-            |> List.map (\result -> ( result.id, result ))
-            |> Dict.fromList
-      in
-        ( { model | results = resultsById }, Effects.none )
-
-    DeleteById id ->
-      let
-        newModel =
-          { model | results = Dict.remove id model.results }
-      in
-        ( newModel, Effects.none )