move helpers to shops.ex, update controller

controller now uses helpers from shops.ex (same as live),
and no longer has edit/delete/create functionality

lib/pokemon_couture/shops.ex

@@ -127,4 +127,50 @@ defmodule PokemonCouture.Shops do
     |> Ecto.Changeset.put_assoc(:users, List.delete(clothes.users, user))
     |> Repo.update!()
   end
+
+  @doc """
+  Creates a a shop map.
+  %{location -> %{type -> [clothes_of_loc_and_type]}}
+  """
+  def create_shop_map() do
+    Enum.reduce(list_clothes_with_owners(), %{}, &sort_clothes_to_map/2)
+  end
+
+  defp sort_clothes_to_map(clothes, map) do
+    case map[clothes.location] do
+      nil ->
+        Map.put(map, clothes.location, %{clothes.type => [clothes]})
+      map_of_clothes when is_map(map_of_clothes) ->
+        map_of_clothes = case map_of_clothes[clothes.type] do
+          nil ->
+            Map.put(map_of_clothes, clothes.type, [clothes])
+          list_of_clothes when is_list(list_of_clothes) ->
+            Map.put(map_of_clothes, clothes.type, [clothes | list_of_clothes])
+        end
+        Map.put(map, clothes.location, map_of_clothes)
+    end
+  end
+
+  defp assign_clothespiece_to_map(clothes, map) do
+    case map[clothes.name] do
+      nil ->
+        Map.put(map, clothes.name, [clothes])
+      list_of_clothes when is_list(list_of_clothes) ->
+        Map.put(map, clothes.name, [clothes | list_of_clothes])
+    end
+  end
+
+  @doc """
+  Sorts inner maps created with create_shop_map(),
+  putting each in a different map by clothes name, then sorting by game name.
+  Resulting big map: %{location -> %{type -> %{name -> sorted_list_of_clothes}}}
+  """
+  def inner_map_creator({type, list}, acc) do
+    clothes_map = Enum.reduce(list, %{}, &assign_clothespiece_to_map/2)
+    clothes_map = for {shop, map} <- clothes_map
+                   do {shop, Enum.sort_by(map, fn %Clothes{game: game} -> game end)}
+                  end
+    Map.put(acc, type, clothes_map)
+  end
+
 end

lib/pokemon_couture_web/controllers/clothes_controller.ex

@@ -3,71 +3,16 @@ defmodule PokemonCoutureWeb.ClothesController do
 
   alias PokemonCouture.Shops
 
-  def create_shop_map(clothes, map) do # helper function for index
-    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()
+    clothes_map = Shops.create_shop_map()
-    clothes_map =
+    clothes_map = for {shop, map} <- clothes_map
-      clothes
+                    do {shop, Enum.reduce(map, %{}, &Shops.inner_map_creator/2)}
-      |> Enum.reduce(%{}, &create_shop_map/2)
+                  end
-    render(conn, "index.html", clothes: clothes, clothes_map: clothes_map)
+    render(conn, "index.html", clothes_map: clothes_map)
   end
-
-  # def new(conn, _params) do
-  #   changeset = Shops.change_clothes(%Clothes{})
-  #   render(conn, "new.html", changeset: changeset)
-  # end
-
-  # def create(conn, %{"clothes" => clothes_params}) do
-  #   case Shops.create_clothes(clothes_params) do
-  #     {:ok, clothes} ->
-  #       conn
-  #       |> put_flash(:info, "Clothes created successfully.")
-  #       |> redirect(to: Routes.clothes_path(conn, :show, clothes))
-
-  #     {:error, %Ecto.Changeset{} = changeset} ->
-  #       render(conn, "new.html", changeset: changeset)
-  #   end
-  # end
 
   def show(conn, %{"id" => id}) do
     clothes = Shops.get_clothes!(id)
     render(conn, "show.html", clothes: clothes)
   end
-
-  def edit(conn, %{"id" => id}) do
-    clothes = Shops.get_clothes!(id)
-    changeset = Shops.change_clothes(clothes)
-    render(conn, "edit.html", clothes: clothes, changeset: changeset)
-  end
-
-  def update(conn, %{"id" => id, "clothes" => clothes_params}) do
-    clothes = Shops.get_clothes!(id)
-
-    case Shops.update_clothes(clothes, clothes_params) do
-      {:ok, clothes} ->
-        conn
-        |> put_flash(:info, "Clothes updated successfully.")
-        |> redirect(to: Routes.clothes_path(conn, :show, clothes))
-
-      {:error, %Ecto.Changeset{} = changeset} ->
-        render(conn, "edit.html", clothes: clothes, changeset: changeset)
-    end
-  end
-
-  def delete(conn, %{"id" => id}) do
-    clothes = Shops.get_clothes!(id)
-    {:ok, _clothes} = Shops.delete_clothes(clothes)
-
-    conn
-    |> put_flash(:info, "Clothes deleted successfully.")
-    |> redirect(to: Routes.clothes_path(conn, :index))
-  end
 end

lib/pokemon_couture_web/live/clothes_tracker_live.ex

@@ -3,45 +3,12 @@ defmodule PokemonCoutureWeb.ClothesTrackerLive do
 
   alias PokemonCouture.Shops
   alias PokemonCouture.Accounts
-  alias PokemonCouture.Shops.Clothes
-
-  def create_shop_map(clothes, map) do
-    case map[clothes.location] do
-      nil ->
-        Map.put(map, clothes.location, %{clothes.type => [clothes]})
-      map_of_clothes when is_map(map_of_clothes) ->
-        map_of_clothes = case map_of_clothes[clothes.type] do
-          nil ->
-            Map.put(map_of_clothes, clothes.type, [clothes])
-          list_of_clothes when is_list(list_of_clothes) ->
-            Map.put(map_of_clothes, clothes.type, [clothes | list_of_clothes])
-        end
-        Map.put(map, clothes.location, map_of_clothes)
-    end
-  end
-
-  def assign_clothespiece_to_map(clothes, map) do
-    case map[clothes.name] do
-      nil ->
-        Map.put(map, clothes.name, [clothes])
-      list_of_clothes when is_list(list_of_clothes) ->
-        Map.put(map, clothes.name, [clothes | list_of_clothes])
-    end
-  end
-
-  def inner_map_creator({type, list}, acc) do
-    clothes_map = Enum.reduce(list, %{}, &assign_clothespiece_to_map/2)
-    clothes_map = for {shop, map} <- clothes_map
-                   do {shop, Enum.sort_by(map, fn %Clothes{game: game} -> game end)}
-                  end
-    Map.put(acc, type, clothes_map)
-  end
 
   def mount(_params, %{"user_token" => user_token} = _session, socket) do
     user = Accounts.get_user_by_session_token(user_token)
-    clothes_map = Enum.reduce(Shops.list_clothes_with_owners(), %{}, &create_shop_map/2)
+    clothes_map = Shops.create_shop_map()
     clothes_map = for {shop, map} <- clothes_map
-                    do {shop, Enum.reduce(map, %{}, &inner_map_creator/2)}
+                    do {shop, Enum.reduce(map, %{}, &Shops.inner_map_creator/2)}
                   end
     socket =
       socket

lib/pokemon_couture_web/templates/clothes/edit.html.eex

@@ -1,5 +0,0 @@
-<h1>Edit Clothes</h1>
-
-<%= render "form.html", Map.put(assigns, :action, Routes.clothes_path(@conn, :update, @clothes)) %>
-
-<span><%= link "Back", to: Routes.clothes_path(@conn, :index) %></span>

lib/pokemon_couture_web/templates/clothes/index.html.eex

@@ -1,6 +1,8 @@
 <h1>Listing Clothes</h1>
-<%= for {shop, list_of_clothes} <- @clothes_map do %>
+<%= for {shop, map_of_clothes_by_type} <- @clothes_map do %>
   <h2> <%= shop %></h2>
+  <%= for {type, map_of_clothes_by_name} <- map_of_clothes_by_type do %>
+    <h3> <%= type %></h3>
     <table>
       <thead>
         <tr>
@@ -11,6 +13,7 @@
         </tr>
       </thead>
       <tbody>
+    <%= for {_name, list_of_clothes} <- map_of_clothes_by_name do %>
       <%= for clothes <- list_of_clothes do %>
         <tr>
           <td><%= clothes.name %></td>
@@ -19,11 +22,11 @@
 
           <td>
             <span><%= link "Show", to: Routes.clothes_path(@conn, :show, clothes) %></span>
-          <span><%= link "Edit", to: Routes.clothes_path(@conn, :edit, clothes) %></span>
-          <span><%= link "Delete", to: Routes.clothes_path(@conn, :delete, clothes), method: :delete, data: [confirm: "Are you sure?"] %></span>
           </td>
         </tr>
       <% end %>
+    <% end %>
       </tbody>
     </table>
+  <% end %>
 <% end %>

lib/pokemon_couture_web/templates/clothes/new.html.eex

@@ -1,5 +0,0 @@
-<h1>New Clothes</h1>
-
-<%= render "form.html", Map.put(assigns, :action, Routes.clothes_path(@conn, :create)) %>
-
-<span><%= link "Back", to: Routes.clothes_path(@conn, :index) %></span>

lib/pokemon_couture_web/templates/clothes/show.html.eex

@@ -7,12 +7,15 @@
     <%= @clothes.name %>
   </li>
 
-
   <li>
     <strong>Color:</strong>
     <%= @clothes.color %>
   </li>
 
+  <li>
+    <strong>Type:</strong>
+    <%= @clothes.type %>
+  </li>
 
   <li>
     <strong>Location:</strong>
@@ -25,6 +28,4 @@
   </li>
 
 </ul>
-
-<span><%= link "Edit", to: Routes.clothes_path(@conn, :edit, @clothes) %></span>
 <span><%= link "Back", to: Routes.clothes_path(@conn, :index) %></span>