defmodule LokalWeb.LiveHelpers do @moduledoc """ Contains resuable methods for all liveviews """ import Phoenix.LiveView.Helpers import Phoenix.LiveView, only: [assign_new: 3] alias Lokal.Accounts @doc """ Renders a component inside the `LokalWeb.ModalComponent` component. The rendered modal receives a `:return_to` option to properly update the URL when the modal is closed. ## Examples <%= live_modal LokalWeb.TagLive.FormComponent, id: @tag.id || :new, action: @live_action, tag: @tag, return_to: Routes.tag_index_path(@socket, :index) %> """ def live_modal(component, opts) do path = Keyword.fetch!(opts, :return_to) modal_opts = [id: :modal, return_to: path, component: component, opts: opts] live_component(LokalWeb.ModalComponent, modal_opts) end def assign_defaults(socket, %{"user_token" => user_token} = _session) do socket |> assign_new(:current_user, fn -> Accounts.get_user_by_session_token(user_token) end) end def assign_defaults(socket, _session) do socket end end