defmodule Shift73kWeb.UserLive.Settings.Email do use Shift73kWeb, :live_component alias Shift73k.Accounts alias Shift73k.Accounts.User @impl true def update(%{current_user: user} = assigns, socket) do socket |> assign(id: assigns.id) |> assign(current_user: user) |> assign(changeset: get_changeset(user)) |> live_okreply() end defp get_changeset(user, user_params \\ %{}) do Accounts.change_user_email(user, user_params) end @impl true def handle_event("validate", %{"user" => user_params}, socket) do cs = get_changeset(socket.assigns.current_user, user_params) {:noreply, assign(socket, changeset: %{cs | action: :validate})} end # user_settings_path GET /users/settings/confirm_email/:token Shift73kWeb.UserSettingsController :confirm_email @impl true def handle_event("save", %{"user" => user_params}, socket) do case Accounts.apply_user_email(socket.assigns.current_user, user_params) do {:ok, applied_user} -> Accounts.deliver_update_email_instructions( applied_user, socket.assigns.current_user.email, &Routes.user_settings_url(socket, :confirm_email, &1) ) send(self(), {:clear_flash_message, :error}) send( self(), {:put_flash_message, {:info, "A link to confirm your e-mail change has been sent to the new address."}} ) socket |> assign(changeset: get_changeset(socket.assigns.current_user)) |> live_noreply() {:error, cs} -> cu = socket.assigns.current_user cpw = user_params["current_password"] valid_password? = User.valid_password?(cu, cpw) msg = (valid_password? && "Could not reset email.") || "Invalid current password." send(self(), {:put_flash_message, {:error, msg}}) socket |> assign(changeset: cs) |> live_noreply() end end end