defmodule MoonWeb.Pages.Components.Select.SelectPage do
  @moduledoc false

  use MoonWeb, :live_view

  alias Moon.Components.Form
  alias Moon.Components.Select
  alias MoonWeb.Components.ExampleAndCode
  alias MoonWeb.Components.Page
  alias MoonWeb.Pages.Tutorials.AddDataUsingForm.User
  alias MoonWeb.Components.PropsTable
  alias MoonWeb.Components.Facing.DeprecationWarning

  data(gender_options, :any)

  data(breadcrumbs, :any,
    default: [
      %{
        to: "#",
        name: "Components"
      },
      %{
        to: "/components/select",
        name: "Select"
      }
    ]
  )

  data(props_info_array, :list,
    default: [
      %{
        :name => ~c"field",
        :type => ~c"atom",
        :required => ~c"Yes",
        :default => ~c"-",
        :description => ~c"Field name for underlying surface select component"
      },
      %{
        :name => ~c"label",
        :type => ~c"string",
        :required => ~c"Yes",
        :default => ~c"-",
        :description => ~c"Label title"
      },
      %{
        :name => ~c"prompt",
        :type => ~c"string",
        :required => ~c"No",
        :default => ~c"-",
        :description => ~c"Placeholder"
      },
      %{
        :name => ~c"disabled",
        :type => ~c"boolean",
        :required => ~c"No",
        :default => ~c"false",
        :description => ~c"Whether the component is disabled"
      }
    ]
  )

  def mount(_params, _session, socket) do
    gender_options = [
      [key: "Female", value: "female"],
      [key: "Male", value: "male"],
      [key: "Invalid choice", value: "invalid"],
      [key: "I identify as God and this is not important", value: "god", disabled: true]
    ]

    user_changeset = User.changeset(%User{})

    {:ok,
     assign(socket,
       gender_options: gender_options,
       user_changeset: user_changeset
     )}
  end

  def handle_params(_params, uri, socket) do
    {:noreply, assign(socket, uri: uri)}
  end

  def render(assigns) do
    ~F"""
    <Page {=@theme_name} {=@active_page} {=@breadcrumbs} {=@direction}>
      <DeprecationWarning
        name="Select"
        href={live_path(MoonWeb.Endpoint, MoonWeb.Pages.Design.Form.SelectPage,
          theme_name: @theme_name,
          direction: @direction
        )}
      />

      <ExampleAndCode title="Example" id="select_1">
        <:example>
          <Form for={@user_changeset}>
            <Select field={:gender} options={@gender_options} prompt="Please select gender" />
          </Form>
        </:example>

        <:code>{select_1_code()}</:code>
      </ExampleAndCode>

      <ExampleAndCode title="With Label" id="select_2">
        <:example>
          <Form for={@user_changeset}>
            <Select label="Gender" field={:gender} options={@gender_options} prompt="Please select gender" />
          </Form>
        </:example>

        <:code>{select_2_code()}</:code>
      </ExampleAndCode>

      <ExampleAndCode title="Disabled" id="select_3">
        <:example>
          <Form for={@user_changeset}>
            <Select
              disabled
              label="Gender"
              field={:gender}
              options={@gender_options}
              prompt="Please select gender"
            />
          </Form>
        </:example>

        <:code>{select_3_code()}</:code>
      </ExampleAndCode>

      <PropsTable data={@props_info_array} />
    </Page>
    """
  end

  def select_1_code do
    """
    alias Moon.Components.Select

    <Form for={@user_changeset}>
      <Select field={:gender} options={@gender_options} prompt="Please select gender" />
    </Form>
    """
  end

  def select_2_code do
    """
    alias Moon.Components.Select

    <Form for={@user_changeset}>
      <Select label="Gender" field={:gender} options={@gender_options} prompt="Please select gender" />
    </Form>
    """
  end

  def select_3_code do
    """
    alias Moon.Components.Select

    <Select
      disabled
      label="Gender"
      field={:gender}
      options={@gender_options}
      prompt="Please select gender"
    />
    """
  end
end