defmodule MvWeb.CustomFieldValueLive.Show do
  @moduledoc """
  LiveView for displaying a single custom field value's details.

  ## Features
  - Display custom field value and type
  - Show linked member
  - Show custom field definition
  - Navigate to edit form
  - Return to custom field value list

  ## Displayed Information
  - Custom field value (formatted based on type)
  - Custom field name and description
  - Member information (who owns this custom field value)
  - Custom field value metadata (ID, timestamps if added)

  ## Navigation
  - Back to custom field value list
  - Edit custom field value
  """
  use MvWeb, :live_view

  @impl true
  def render(assigns) do
    ~H"""
    <Layouts.app flash={@flash} current_user={@current_user}>
      <.header>
        Custom field value {@custom_field_value.id}
        <:subtitle>This is a custom_field_value record from your database.</:subtitle>

        <:actions>
          <.button navigate={~p"/custom_field_values"}>
            <.icon name="hero-arrow-left" />
          </.button>
          <.button
            variant="primary"
            navigate={~p"/custom_field_values/#{@custom_field_value}/edit?return_to=show"}
          >
            <.icon name="hero-pencil-square" /> Edit Custom field value
          </.button>
        </:actions>
      </.header>

      <.list>
        <:item title="Id">{@custom_field_value.id}</:item>
      </.list>
    </Layouts.app>
    """
  end

  @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(:custom_field_value, Ash.get!(Mv.Membership.CustomFieldValue, id))}
  end

  defp page_title(:show), do: "Show Custom field value"
  defp page_title(:edit), do: "Edit Custom field value"
end