Add Translations

mix phx.gen.live Translations Translation translations \
  lang:string title:string teaser:text content:map \
  date:utc_datetime user_id:references:users \
  public:boolean unauthorized:boolean article_id:references:articles

lib/outlook_web/live/translation_live/form_component.ex

@@ -0,0 +1,87 @@
+defmodule OutlookWeb.TranslationLive.FormComponent do
+  use OutlookWeb, :live_component
+
+  alias Outlook.Translations
+
+  @impl true
+  def render(assigns) do
+    ~H"""
+    <div>
+      <.header>
+        <%= @title %>
+        <:subtitle>Use this form to manage translation records in your database.</:subtitle>
+      </.header>
+
+      <.simple_form
+        :let={f}
+        for={@changeset}
+        id="translation-form"
+        phx-target={@myself}
+        phx-change="validate"
+        phx-submit="save"
+      >
+        <.input field={{f, :lang}} type="text" label="lang" />
+        <.input field={{f, :title}} type="text" label="title" />
+        <.input field={{f, :teaser}} type="text" label="teaser" />
+        <.input field={{f, :content}} type="text" label="content" />
+        <.input field={{f, :date}} type="datetime-local" label="date" />
+        <.input field={{f, :public}} type="checkbox" label="public" />
+        <.input field={{f, :unauthorized}} type="checkbox" label="unauthorized" />
+        <:actions>
+          <.button phx-disable-with="Saving...">Save Translation</.button>
+        </:actions>
+      </.simple_form>
+    </div>
+    """
+  end
+
+  @impl true
+  def update(%{translation: translation} = assigns, socket) do
+    changeset = Translations.change_translation(translation)
+
+    {:ok,
+     socket
+     |> assign(assigns)
+     |> assign(:changeset, changeset)}
+  end
+
+  @impl true
+  def handle_event("validate", %{"translation" => translation_params}, socket) do
+    changeset =
+      socket.assigns.translation
+      |> Translations.change_translation(translation_params)
+      |> Map.put(:action, :validate)
+
+    {:noreply, assign(socket, :changeset, changeset)}
+  end
+
+  def handle_event("save", %{"translation" => translation_params}, socket) do
+    save_translation(socket, socket.assigns.action, translation_params)
+  end
+
+  defp save_translation(socket, :edit, translation_params) do
+    case Translations.update_translation(socket.assigns.translation, translation_params) do
+      {:ok, _translation} ->
+        {:noreply,
+         socket
+         |> put_flash(:info, "Translation updated successfully")
+         |> push_navigate(to: socket.assigns.navigate)}
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        {:noreply, assign(socket, :changeset, changeset)}
+    end
+  end
+
+  defp save_translation(socket, :new, translation_params) do
+    case Translations.create_translation(translation_params) do
+      {:ok, _translation} ->
+        {:noreply,
+         socket
+         |> put_flash(:info, "Translation created successfully")
+         |> push_navigate(to: socket.assigns.navigate)}
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        {:noreply, assign(socket, changeset: changeset)}
+    end
+  end
+end

lib/outlook_web/live/translation_live/index.ex

@@ -0,0 +1,46 @@
+defmodule OutlookWeb.TranslationLive.Index do
+  use OutlookWeb, :live_view
+
+  alias Outlook.Translations
+  alias Outlook.Translations.Translation
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok, assign(socket, :translations, list_translations())}
+  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 Translation")
+    |> assign(:translation, Translations.get_translation!(id))
+  end
+
+  defp apply_action(socket, :new, _params) do
+    socket
+    |> assign(:page_title, "New Translation")
+    |> assign(:translation, %Translation{})
+  end
+
+  defp apply_action(socket, :index, _params) do
+    socket
+    |> assign(:page_title, "Listing Translations")
+    |> assign(:translation, nil)
+  end
+
+  @impl true
+  def handle_event("delete", %{"id" => id}, socket) do
+    translation = Translations.get_translation!(id)
+    {:ok, _} = Translations.delete_translation(translation)
+
+    {:noreply, assign(socket, :translations, list_translations())}
+  end
+
+  defp list_translations do
+    Translations.list_translations()
+  end
+end

lib/outlook_web/live/translation_live/index.html.heex

@@ -0,0 +1,45 @@
+<.header>
+  Listing Translations
+  <:actions>
+    <.link patch={~p"/translations/new"}>
+      <.button>New Translation</.button>
+    </.link>
+  </:actions>
+</.header>
+
+<.table id="translations" rows={@translations} row_click={&JS.navigate(~p"/translations/#{&1}")}>
+  <:col :let={translation} label="Lang"><%= translation.lang %></:col>
+  <:col :let={translation} label="Title"><%= translation.title %></:col>
+  <:col :let={translation} label="Teaser"><%= translation.teaser %></:col>
+  <:col :let={translation} label="Content"><%= translation.content %></:col>
+  <:col :let={translation} label="Date"><%= translation.date %></:col>
+  <:col :let={translation} label="Public"><%= translation.public %></:col>
+  <:col :let={translation} label="Unauthorized"><%= translation.unauthorized %></:col>
+  <:action :let={translation}>
+    <div class="sr-only">
+      <.link navigate={~p"/translations/#{translation}"}>Show</.link>
+    </div>
+    <.link patch={~p"/translations/#{translation}/edit"}>Edit</.link>
+  </:action>
+  <:action :let={translation}>
+    <.link phx-click={JS.push("delete", value: %{id: translation.id})} data-confirm="Are you sure?">
+      Delete
+    </.link>
+  </:action>
+</.table>
+
+<.modal
+  :if={@live_action in [:new, :edit]}
+  id="translation-modal"
+  show
+  on_cancel={JS.navigate(~p"/translations")}
+>
+  <.live_component
+    module={OutlookWeb.TranslationLive.FormComponent}
+    id={@translation.id || :new}
+    title={@page_title}
+    action={@live_action}
+    translation={@translation}
+    navigate={~p"/translations"}
+  />
+</.modal>

lib/outlook_web/live/translation_live/show.ex

@@ -0,0 +1,21 @@
+defmodule OutlookWeb.TranslationLive.Show do
+  use OutlookWeb, :live_view
+
+  alias Outlook.Translations
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok, socket}
+  end
+
+  @impl true
+  def handle_params(%{"id" => id}, _, socket) do
+    {:noreply,
+     socket
+     |> assign(:page_title, page_title(socket.assigns.live_action))
+     |> assign(:translation, Translations.get_translation!(id))}
+  end
+
+  defp page_title(:show), do: "Show Translation"
+  defp page_title(:edit), do: "Edit Translation"
+end

lib/outlook_web/live/translation_live/show.html.heex

@@ -0,0 +1,32 @@
+<.header>
+  Translation <%= @translation.id %>
+  <:subtitle>This is a translation record from your database.</:subtitle>
+  <:actions>
+    <.link patch={~p"/translations/#{@translation}/show/edit"} phx-click={JS.push_focus()}>
+      <.button>Edit translation</.button>
+    </.link>
+  </:actions>
+</.header>
+
+<.list>
+  <:item title="Lang"><%= @translation.lang %></:item>
+  <:item title="Title"><%= @translation.title %></:item>
+  <:item title="Teaser"><%= @translation.teaser %></:item>
+  <:item title="Content"><%= @translation.content %></:item>
+  <:item title="Date"><%= @translation.date %></:item>
+  <:item title="Public"><%= @translation.public %></:item>
+  <:item title="Unauthorized"><%= @translation.unauthorized %></:item>
+</.list>
+
+<.back navigate={~p"/translations"}>Back to translations</.back>
+
+<.modal :if={@live_action == :edit} id="translation-modal" show on_cancel={JS.patch(~p"/translations/#{@translation}")}>
+  <.live_component
+    module={OutlookWeb.TranslationLive.FormComponent}
+    id={@translation.id}
+    title={@page_title}
+    action={@live_action}
+    translation={@translation}
+    navigate={~p"/translations/#{@translation}"}
+  />
+</.modal>

lib/outlook_web/router.ex

@@ -83,6 +83,13 @@ defmodule OutlookWeb.Router do
 
     live "/articles/:id", ArticleLive.Show, :show
     live "/articles/:id/show/edit", ArticleLive.Show, :edit
+
+    live "/translations", TranslationLive.Index, :index
+    live "/translations/new", TranslationLive.Index, :new
+    live "/translations/:id/edit", TranslationLive.Index, :edit
+
+    live "/translations/:id", TranslationLive.Show, :show
+    live "/translations/:id/show/edit", TranslationLive.Show, :edit
   end
 
   scope "/", OutlookWeb do