live_beats/lib/live_beats_web/channels/presence.ex
2021-11-23 09:34:46 -05:00

34 lines
1.4 KiB
Elixir

defmodule LiveBeatsWeb.Presence do
@moduledoc """
Provides presence tracking to channels and processes.
See the [`Phoenix.Presence`](http://hexdocs.pm/phoenix/Phoenix.Presence.html)
docs for more details.
"""
use Phoenix.Presence, otp_app: :live_beats,
pubsub_server: LiveBeats.PubSub
import Phoenix.LiveView.Helpers
import LiveBeatsWeb.LiveHelpers
def listening_now(assigns) do
~H"""
<!-- users -->
<div class="px-4 mt-6 sm:px-6 lg:px-8">
<h2 class="text-gray-500 text-xs font-medium uppercase tracking-wide">Who's Listening</h2>
<ul role="list" class="grid grid-cols-1 gap-4 sm:gap-4 sm:grid-cols-2 xl:grid-cols-5 mt-3" x-max="1">
<%= for presence <- @presences do %>
<li class="relative col-span-1 flex shadow-sm rounded-md overflow-hidden">
<.link navigate={profile_path(presence)} class="flex-1 flex items-center justify-between border-t border-r border-b border-gray-200 bg-white rounded-r-md truncate">
<img class="w-10 h-10 flex-shrink-0 flex items-center justify-center rounded-l-md bg-purple-600" src={presence.avatar_url} alt="">
<div class="flex-1 flex items-center justify-between text-gray-900 text-sm font-medium hover:text-gray-600 pl-3">
<%= render_slot(@title, presence) %>
</div>
</.link>
</li>
<% end %>
</ul>
</div>
"""
end
end