from dataclasses import dataclass
from typing import TYPE_CHECKING

from puppygirl.elements import TemplateAttr
from puppygirl.elements.shadow_root import ShadowRootMode
from puppygirl.renderer import Renderable

if TYPE_CHECKING:
  from puppygirl import Puppygirl
  from puppygirl.elements import Node
  from puppygirl.puppytype import RenderableElement, Templates

@dataclass
class PuppygirlDomme(Renderable):
  puppygirl: "Puppygirl"
  
  @property
  def name(self):
    return "puppygirl-domme"

  def render(self, node: "Node", templates: "Templates") -> "RenderableElement":
    if not node.has_attr(TemplateAttr):
      return node

    template = templates[node[TemplateAttr]]

    shadow_root = node.attach_shadow(ShadowRootMode.Open)
    shadow_root.append_child(template.clone())

    return node