livebook/lib/livebook_web/live/home_live/close_session_component.ex

defmodule LivebookWeb.HomeLive.CloseSessionComponent do
  use LivebookWeb, :live_component

  alias LivebookWeb.HomeLive.SessionListComponent

  @impl true
  def render(assigns) do
    ~H"""
    <div class="p-6 pb-4 flex flex-col space-y-8">
      <h3 class="text-2xl font-semibold text-gray-800">
        Close session
      </h3>
      <p class="text-gray-700">
        Are you sure you want to close this session - <span class="font-semibold">“<%= @session.notebook_name %>”</span>?
        <br />
        <%= if @session.file,
          do: "This won't delete any persisted files.",
          else: "The notebook is not persisted and content may be lost." %>
      </p>
      <div class="mt-8 flex justify-end space-x-2">
        <button
          class="button-base button-red"
          role="button"
          phx-click={SessionListComponent.toggle_edit(:off) |> JS.push("close", target: @myself)}
        >
          <.remix_icon icon="close-circle-line" class="align-middle mr-1" /> Close session
        </button>
        <%= live_patch("Cancel", to: @return_to, class: "button-base button-outlined-gray") %>
      </div>
    </div>
    """
  end

  @impl true
  def handle_event("close", %{}, socket) do
    Livebook.Session.close(socket.assigns.session.pid)
    {:noreply, push_patch(socket, to: socket.assigns.return_to, replace: true)}
  end
end