harden invites context

lib/cannery_web/live/invite_live/form_component.ex

@@ -14,22 +14,20 @@ defmodule CanneryWeb.InviteLive.FormComponent do
           Socket.t()
         ) :: {:ok, Socket.t()}
   def update(%{invite: invite} = assigns, socket) do
-    changeset = Invites.change_invite(invite)
-
-    {:ok,
-     socket
-     |> assign(assigns)
-     |> assign(:changeset, changeset)}
+    {:ok, socket |> assign(assigns) |> assign(:changeset, Invites.change_invite(invite))}
   end
 
   @impl true
-  def handle_event("validate", %{"invite" => invite_params}, socket) do
-    changeset = socket.assigns.invite |> Invites.change_invite(invite_params)
-    {:noreply, assign(socket, :changeset, changeset)}
+  def handle_event(
+        "validate",
+        %{"invite" => invite_params},
+        %{assigns: %{invite: invite}} = socket
+      ) do
+    {:noreply, socket |> assign(:changeset, invite |> Invites.change_invite(invite_params))}
   end
 
-  def handle_event("save", %{"invite" => invite_params}, socket) do
-    save_invite(socket, socket.assigns.action, invite_params)
+  def handle_event("save", %{"invite" => invite_params}, %{assigns: %{action: action}} = socket) do
+    save_invite(socket, action, invite_params)
   end
 
   @impl true
@@ -71,29 +69,39 @@ defmodule CanneryWeb.InviteLive.FormComponent do
     """
   end
 
-  defp save_invite(socket, :edit, invite_params) do
-    case Invites.update_invite(socket.assigns.invite, invite_params) do
-      {:ok, _invite} ->
-        {:noreply,
-         socket
-         |> put_flash(:info, dgettext("prompts", "Invite updated successfully"))
-         |> push_redirect(to: socket.assigns.return_to)}
+  defp save_invite(
+         %{assigns: %{current_user: current_user, invite: invite, return_to: return_to}} = socket,
+         :edit,
+         invite_params
+       ) do
+    socket =
+      case invite |> Invites.update_invite(invite_params, current_user) do
+        {:ok, %{name: invite_name}} ->
+          prompt = dgettext("prompts", "%{name} updated successfully", name: invite_name)
+          socket |> put_flash(:info, prompt) |> push_redirect(to: return_to)
 
-      {:error, %Changeset{} = changeset} ->
-        {:noreply, assign(socket, :changeset, changeset)}
-    end
+        {:error, %Changeset{} = changeset} ->
+          socket |> assign(:changeset, changeset)
+      end
+
+    {:noreply, socket}
   end
 
-  defp save_invite(socket, :new, invite_params) do
-    case Invites.create_invite(socket.assigns.current_user, invite_params) do
-      {:ok, _invite} ->
-        {:noreply,
-         socket
-         |> put_flash(:info, dgettext("prompts", "Invite created successfully"))
-         |> push_redirect(to: socket.assigns.return_to)}
+  defp save_invite(
+         %{assigns: %{current_user: current_user, return_to: return_to}} = socket,
+         :new,
+         invite_params
+       ) do
+    socket =
+      case current_user |> Invites.create_invite(invite_params) do
+        {:ok, %{name: invite_name}} ->
+          prompt = dgettext("prompts", "%{name} created successfully", name: invite_name)
+          socket |> put_flash(:info, prompt) |> push_redirect(to: return_to)
 
-      {:error, %Changeset{} = changeset} ->
-        {:noreply, assign(socket, changeset: changeset)}
-    end
+        {:error, %Changeset{} = changeset} ->
+          socket |> assign(changeset: changeset)
+      end
+
+    {:noreply, socket}
   end
 end

lib/cannery_web/live/invite_live/index.ex

@@ -14,53 +14,87 @@ defmodule CanneryWeb.InviteLive.Index do
   end
 
   @impl true
-  def handle_params(params, _url, socket) do
-    {:noreply, socket |> apply_action(socket.assigns.live_action, params)}
+  def handle_params(params, _url, %{assigns: %{live_action: live_action}} = socket) do
+    {:noreply, socket |> apply_action(live_action, params)}
   end
 
-  defp apply_action(socket, :edit, %{"id" => id}) do
+  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"id" => id}) do
     socket
-    |> assign(page_title: gettext("Edit Invite"), invite: Invites.get_invite!(id))
+    |> assign(page_title: gettext("Edit Invite"), invite: Invites.get_invite!(id, current_user))
   end
 
   defp apply_action(socket, :new, _params) do
-    socket
-    |> assign(page_title: gettext("New Invite"), invite: %Invite{})
+    socket |> assign(page_title: gettext("New Invite"), invite: %Invite{})
   end
 
   defp apply_action(socket, :index, _params) do
-    socket
-    |> assign(page_title: gettext("Listing Invites"), invite: nil)
+    socket |> assign(page_title: gettext("Listing Invites"), invite: nil)
   end
 
   @impl true
-  def handle_event("delete", %{"id" => id}, socket) do
-    invite = Invites.get_invite!(id)
-    {:ok, _} = Invites.delete_invite(invite)
-    {:noreply, socket |> display_invites()}
+  def handle_event("delete", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
+    %{name: invite_name} =
+      id |> Invites.get_invite!(current_user) |> Invites.delete_invite!(current_user)
+
+    prompt = dgettext("prompts", "%{name} deleted succesfully", name: invite_name)
+    {:noreply, socket |> put_flash(:info, prompt) |> display_invites()}
   end
 
-  def handle_event("set_unlimited", %{"id" => id}, socket) do
-    id |> Invites.get_invite!() |> Invites.update_invite(%{"uses_left" => nil})
-    {:noreply, socket |> display_invites()}
+  def handle_event(
+        "set_unlimited",
+        %{"id" => id},
+        %{assigns: %{current_user: current_user}} = socket
+      ) do
+    socket =
+      Invites.get_invite!(id, current_user)
+      |> Invites.update_invite(%{"uses_left" => nil}, current_user)
+      |> case do
+        {:ok, %{name: invite_name}} ->
+          prompt = dgettext("prompts", "%{name} updated succesfully", name: invite_name)
+          socket |> put_flash(:info, prompt) |> display_invites()
+
+        {:error, changeset} ->
+          socket |> put_flash(:error, changeset |> changeset_errors())
+      end
+
+    {:noreply, socket}
   end
 
-  def handle_event("enable", %{"id" => id}, socket) do
-    attrs = %{"uses_left" => nil, "disabled_at" => nil}
-    id |> Invites.get_invite!() |> Invites.update_invite(attrs)
-    {:noreply, socket |> display_invites()}
+  def handle_event("enable", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
+    socket =
+      Invites.get_invite!(id, current_user)
+      |> Invites.update_invite(%{"uses_left" => nil, "disabled_at" => nil}, current_user)
+      |> case do
+        {:ok, %{name: invite_name}} ->
+          prompt = dgettext("prompts", "%{name} enabled succesfully", name: invite_name)
+          socket |> put_flash(:info, prompt) |> display_invites()
+
+        {:error, changeset} ->
+          socket |> put_flash(:error, changeset |> changeset_errors())
+      end
+
+    {:noreply, socket}
   end
 
-  def handle_event("disable", %{"id" => id}, socket) do
+  def handle_event("disable", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
     now = NaiveDateTime.utc_now() |> NaiveDateTime.truncate(:second)
-    attrs = %{"uses_left" => 0, "disabled_at" => now}
-    id |> Invites.get_invite!() |> Invites.update_invite(attrs)
-    {:noreply, socket |> display_invites()}
+
+    socket =
+      Invites.get_invite!(id, current_user)
+      |> Invites.update_invite(%{"uses_left" => 0, "disabled_at" => now}, current_user)
+      |> case do
+        {:ok, %{name: invite_name}} ->
+          prompt = dgettext("prompts", "%{name} disabled succesfully", name: invite_name)
+          socket |> put_flash(:info, prompt) |> display_invites()
+
+        {:error, changeset} ->
+          socket |> put_flash(:error, changeset |> changeset_errors())
+      end
+
+    {:noreply, socket}
   end
 
-  # redisplays invites to socket
-  defp display_invites(socket) do
-    invites = Invites.list_invites()
-    socket |> assign(:invites, invites)
+  defp display_invites(%{assigns: %{current_user: current_user}} = socket) do
+    socket |> assign(:invites, Invites.list_invites(current_user))
   end
 end

lib/cannery_web/live/invite_live/index.html.leex

@@ -69,7 +69,7 @@
           <%= if invite.disabled_at |> is_nil() and not(invite.uses_left |> is_nil()) do %>
             <a href="#" class="btn btn-primary"
               phx-click="set_unlimited" phx-value-id="<%= invite.id %>"
-              data-confirm={dgettext("prompts", "Are you sure you want to make this invite unlimited?")}>
+              data-confirm={dgettext("prompts", "Are you sure you want to make %{name} unlimited?", name: invite.name)}>
               <%= gettext("Set Unlimited") %>
             </a>
           <% end %>