From d7a5b4252e2b4384897af014a86da4f7a4deeac4 Mon Sep 17 00:00:00 2001
From: sorax <robert@hausgedacht.de>
Date: Tue, 23 Jan 2024 20:24:39 +0100
Subject: [PATCH] feat: create & delete networks

---
 lib/radiator_web/live/admin_live/index.ex     | 47 +++++++++++++++++++
 .../live/admin_live/index.html.heex           | 29 +++++++++++-
 lib/radiator_web/live/episode_live/index.ex   |  7 +--
 3 files changed, 78 insertions(+), 5 deletions(-)

diff --git a/lib/radiator_web/live/admin_live/index.ex b/lib/radiator_web/live/admin_live/index.ex
index bdc20149..8e5e5078 100644
--- a/lib/radiator_web/live/admin_live/index.ex
+++ b/lib/radiator_web/live/admin_live/index.ex
@@ -8,6 +8,7 @@ defmodule RadiatorWeb.AdminLive.Index do
   @impl true
   def mount(_params, _session, socket) do
     socket
+    |> assign(:action, nil)
     |> assign(:page_title, "Admin Dashboard")
     |> assign(:page_description, "Tools to create and manage your prodcasts")
     |> assign(:networks, Podcast.list_networks(preload: :shows))
@@ -15,6 +16,52 @@ defmodule RadiatorWeb.AdminLive.Index do
     |> reply(:ok)
   end
 
+  @impl true
+  def handle_event("new", _params, socket) do
+    network = %Podcast.Network{}
+    changeset = Podcast.change_network(network)
+
+    socket
+    |> assign(:action, :new)
+    |> assign(:network, network)
+    |> assign(:form, to_form(changeset))
+    |> reply(:noreply)
+  end
+
+  def handle_event("validate", %{"network" => params}, socket) do
+    changeset =
+      socket.assigns.network
+      |> Podcast.change_network(params)
+      |> Map.put(:action, :validate)
+
+    socket
+    |> assign(:form, to_form(changeset))
+    |> reply(:noreply)
+  end
+
+  def handle_event("save", %{"network" => params}, socket) do
+    case Podcast.create_network(params) do
+      {:ok, _network} ->
+        socket
+        |> put_flash(:info, "Network created successfully")
+        |> reply(:noreply)
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        socket
+        |> assign(:form, to_form(changeset))
+        |> reply(:noreply)
+    end
+  end
+
+  def handle_event("delete", %{"id" => id}, socket) do
+    network = Podcast.get_network!(id)
+    {:ok, _} = Podcast.delete_network(network)
+
+    socket
+    # |> stream_delete(:networks, network)}
+    |> reply(:noreply)
+  end
+
   defp get_bookmarklet(api_uri, socket) do
     token =
       socket.assigns.current_user
diff --git a/lib/radiator_web/live/admin_live/index.html.heex b/lib/radiator_web/live/admin_live/index.html.heex
index 8e9655b3..eda5a877 100644
--- a/lib/radiator_web/live/admin_live/index.html.heex
+++ b/lib/radiator_web/live/admin_live/index.html.heex
@@ -1,7 +1,13 @@
 <div>
   <section class="my-12">
     <div :for={network <- @networks}>
-      <h2 class="my-4 text-2xl"><%= network.title %></h2>
+      <h2 class="my-4 text-2xl">
+        <%= network.title %>
+        <button phx-click="delete" phx-value-id={network.id} data-confirm="Are you sure?">
+          <.icon name="hero-x-circle" class="w-6 h-6" />
+        </button>
+      </h2>
+
       <div class="grid grid-cols-3 gap-6 sm:grid-cols-6">
         <.link
           :for={{show, i} <- Enum.with_index(network.shows)}
@@ -13,7 +19,26 @@
         </.link>
       </div>
     </div>
-    <button class="my-4 rounded text-white bg-[#df7366] px-8 py-2">Create Network</button>
+    <button
+      :if={@action != :new}
+      class="my-4 rounded text-white bg-[#df7366] px-8 py-2"
+      phx-click="new"
+    >
+      Create Network
+    </button>
+
+    <.simple_form
+      :if={@action == :new}
+      for={@form}
+      id="network-form"
+      phx-change="validate"
+      phx-submit="save"
+    >
+      <.input field={@form[:title]} type="text" label="Title" />
+      <:actions>
+        <.button phx-disable-with="Saving...">Save Network</.button>
+      </:actions>
+    </.simple_form>
   </section>
 
   <section class="my-12">
diff --git a/lib/radiator_web/live/episode_live/index.ex b/lib/radiator_web/live/episode_live/index.ex
index 5e49563d..23622ba5 100644
--- a/lib/radiator_web/live/episode_live/index.ex
+++ b/lib/radiator_web/live/episode_live/index.ex
@@ -72,9 +72,10 @@ defmodule RadiatorWeb.EpisodeLive.Index do
   end
 
   def handle_event("delete_node", node_id, socket) do
-    node_id
-    |> Outline.get_node!()
-    |> Outline.delete_node()
+    case Outline.get_node(node_id) do
+      nil -> nil
+      node -> Outline.delete_node(node)
+    end
 
     socket
     |> reply(:noreply)