dings with user assoc

lib/dinge_web/live/ding_live/index.ex

@@ -0,0 +1,47 @@
+defmodule DingeWeb.DingLive.Index do
+  use DingeWeb, :live_view
+
+  alias Dinge.Ledger
+  alias Dinge.Ledger.Ding
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok, stream(socket, :dings, Ledger.list_dings_by_user(socket.assigns.current_user))}
+  end
+
+  @impl true
+  def handle_params(params, _url, socket) do
+    {:noreply, apply_action(socket, socket.assigns.live_action, params)}
+  end
+
+  defp apply_action(socket, :edit, %{"id" => id}) do
+    socket
+    |> assign(:page_title, "Edit Ding")
+    |> assign(:ding, Ledger.get_ding!(id))
+  end
+
+  defp apply_action(socket, :new, _params) do
+    socket
+    |> assign(:page_title, "New Ding")
+    |> assign(:ding, %Ding{})
+  end
+
+  defp apply_action(socket, :index, _params) do
+    socket
+    |> assign(:page_title, "Listing Dings")
+    |> assign(:ding, nil)
+  end
+
+  @impl true
+  def handle_info({DingeWeb.DingLive.FormComponent, {:saved, ding}}, socket) do
+    {:noreply, stream_insert(socket, :dings, ding)}
+  end
+
+  @impl true
+  def handle_event("delete", %{"id" => id}, socket) do
+    ding = Ledger.get_ding!(id)
+    {:ok, _} = Ledger.delete_ding(ding)
+
+    {:noreply, stream_delete(socket, :dings, ding)}
+  end
+end