Refractored pipe function

beamkenya · Nov 15, 2023 · 04d166b · 04d166b
1 parent 9ad48f1
commit 04d166b
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/lib/elixir_conf_africa/ticket_types.ex b/lib/elixir_conf_africa/ticket_types.ex
@@ -21,6 +21,11 @@ defmodule ElixirConfAfrica.TicketTypes do
     Repo.all(TicketType)
   end
 
+  def add_quantity(ticket_type, quantity) do
+    ticket_type
+    |> Map.put(:quantity, quantity)
+  end
+
   @doc """
   Gets a single ticket_type.
 

diff --git a/lib/elixir_conf_africa_web/live/home_live/index.ex b/lib/elixir_conf_africa_web/live/home_live/index.ex
@@ -20,8 +20,10 @@ defmodule ElixirConfAfricaWeb.HomeLive.Index do
 
   def handle_event("add_to_cart", %{"id" => id}, socket) do
     ticket_type =
-      TicketTypes.get_ticket_type!(String.to_integer(id))
-      |> Map.put(:quantity, 1)
+      id
+      |> String.to_integer()
+      |> TicketTypes.get_ticket_type!()
+      |> TicketTypes.add_quantity(1)
 
     if Enum.member?(socket.assigns.cart, ticket_type) do
       {:noreply,