chiya/lib/chiya_web/controllers/page_html.ex

23 lines
687 B
Elixir

defmodule ChiyaWeb.PageHTML do
use ChiyaWeb, :html_public
import Phoenix.HTML.Tag, only: [content_tag: 3, content_tag: 2]
embed_templates "page_html/*"
def tag_list([]), do: "No Tags"
def tag_list(tags), do: Enum.map_join(tags, ", ", fn t -> t.name end)
def render_outline(note) do
list = ChiyaWeb.Outline.get(note.content)
Enum.map(list, &do_render_outline/1)
end
def do_render_outline(%{text: text, children: children, level: _level}) do
content_tag(:ul, [class: "m-0"],
do: [
content_tag(:li, do: content_tag(:a, text, href: "##{Slugger.slugify_downcase(text)}")),
Enum.map(children, &do_render_outline/1)
]
)
end
end