add shop name to lists in clothes index

2021-07-07 19:08:29 +02:00
parent 9568545d61
commit 33381abdee
2 changed files with 40 additions and 27 deletions
@@ -4,9 +4,22 @@ defmodule PokemonCoutureWeb.ClothesController do
  alias PokemonCouture.Shops
  alias PokemonCouture.Shops.Clothes

+  def create_shop_map(clothes, map) do
+    case map[clothes.location] do
+      nil ->
+        Map.put(map, clothes.location, [clothes])
+      list_of_clothes when is_list(list_of_clothes) ->
+        Map.put(map, clothes.location, list_of_clothes ++ [clothes])
+    end
+  end
+
  def index(conn, _params) do
    clothes = Shops.list_clothes()
-    render(conn, "index.html", clothes: clothes)
+    clothes_map =
+      clothes
+      |> Enum.reduce(%{}, &create_shop_map/2)
+    # IO.inspect(clothes_map)
+    render(conn, "index.html", clothes: clothes, clothes_map: clothes_map)
  end

  def new(conn, _params) do