defmodule PutzplanWeb.CompletedTaskLive.Index do
  use PutzplanWeb, :live_view

  @impl true
  def render(assigns) do
    ~H"""
    <.header>
      Listing Completed tasks
      <:actions>
        <.link patch={~p"/completed_tasks/new"}>
          <.button>New Completed task</.button>
        </.link>
      </:actions>
    </.header>

    <.table
      id="completed_tasks"
      rows={@streams.completed_tasks}
      row_click={fn {_id, completed_task} -> JS.navigate(~p"/completed_tasks/#{completed_task}") end}
    >
      <:col :let={{_id, completed_task}} label="Id">{completed_task.id}</:col>

      <:action :let={{_id, completed_task}}>
        <div class="sr-only">
          <.link navigate={~p"/completed_tasks/#{completed_task}"}>Show</.link>
        </div>
      </:action>
    </.table>

    <.modal
      :if={@live_action == :new}
      id="completed_task-modal"
      show
      on_cancel={JS.patch(~p"/completed_tasks")}
    >
      <.live_component
        module={PutzplanWeb.CompletedTaskLive.FormComponent}
        current_user={@current_user}
        id={:new}
        title={@page_title}
        action={@live_action}
        completed_task={@completed_task}
        patch={~p"/completed_tasks"}
      />
    </.modal>
    """
  end

  @impl true
  def mount(_params, _session, socket) do
    {:ok,
     socket
     |> stream(
       :completed_tasks,
       Ash.read!(Putzplan.Tasks.CompletedTask, actor: socket.assigns[:current_user])
     )
     |> assign_new(:current_user, fn -> nil end)}
  end

  @impl true
  def handle_params(params, _url, socket) do
    {:noreply, apply_action(socket, socket.assigns.live_action, params)}
  end

  defp apply_action(socket, :new, _params) do
    socket
    |> assign(:page_title, "New Completed task")
  end

  defp apply_action(socket, :index, _params) do
    socket
    |> assign(:page_title, "Listing Completed tasks")
    |> assign(:completed_task, nil)
  end

  @impl true
  def handle_info({PutzplanWeb.CompletedTaskLive.FormComponent, {:saved, completed_task}}, socket) do
    {:noreply, stream_insert(socket, :completed_tasks, completed_task)}
  end
end