defmodule Liliform.Navbar do
  use Liliform.Component

  @doc """
  Renders a navbar.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <nav class={["navbar", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </nav>
    """
  end

  @doc """
  Renders a navbar-brand.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_brand(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <div class={["navbar-brand", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </div>
    """
  end

  @doc """
  Renders a navbar-menu.
  """
  attr :id, :string, required: true
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_menu(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <div id={@id} class={["navbar-menu", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </div>
    """
  end

  @doc """
  Renders a navbar-start.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_start(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <div class={["navbar-start", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </div>
    """
  end

  @doc """
  Renders a navbar-end.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_end(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <div class={["navbar-end", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </div>
    """
  end

  @doc """
  Renders a navbar-item.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_item(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <div class={["navbar-item", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </div>
    """
  end

  @doc """
  Renders a navbar-dropdown.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_dropdown(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <div class={["navbar-dropdown", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </div>
    """
  end

  @doc """
  Renders a navbar-link.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  slot :inner_block, required: true

  def navbar_link(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <a class={["navbar-link", @class]} {@rest}>
      <%= render_slot(@inner_block) %>
    </a>
    """
  end

  @doc """
  Renders a navbar-divider.
  """
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  def navbar_divider(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <hr class={["navbar-divider", @class]} {@rest} />
    """
  end

  @doc """
  Renders a navbar-burger.
  """
  attr :target, :string, required: true
  attr :class, :string, default: "", doc: "additional classes"
  attr :rest, :global

  def navbar_burger(assigns) do
    assigns =
      assigns
      |> set_bulma_classes()

    ~H"""
    <a
      role="button"
      class={["navbar-burger", @class]}
      aria-label="menu"
      aria-expanded="false"
      data-target={@target}
      {@rest}
    >
      <span aria-hidden="true"></span>
      <span aria-hidden="true"></span>
      <span aria-hidden="true"></span>
      <span aria-hidden="true"></span>
    </a>
    """
  end
end