dotfiles/app/lib/prymn_web/live/user_registration_live.ex
2023-12-13 17:41:46 +02:00

87 lines
2.5 KiB
Elixir

defmodule PrymnWeb.UserRegistrationLive do
use PrymnWeb, :live_view
alias Prymn.Accounts
alias Prymn.Accounts.User
@impl true
def render(assigns) do
~H"""
<div class="mx-auto max-w-sm">
<.header class="mb-10 text-center">
Register for an account
<:subtitle>
Already registered?
<.link navigate={~p"/auth/log_in"} class="text-brand font-semibold hover:underline">
Sign in
</.link>
to your account now.
</:subtitle>
</.header>
<.simple_form
for={@form}
id="registration_form"
phx-submit="save"
phx-change="validate"
phx-trigger-action={@trigger_submit}
action={~p"/auth/log_in?_action=registered"}
method="post"
>
<.error :if={@check_errors}>
Oops, something went wrong! Please check the errors below.
</.error>
<.input field={@form[:email]} type="email" label="Email" phx-debounce required />
<.input field={@form[:password]} type="password" label="Password" phx-debounce required />
<:actions>
<Button.primary phx-disable-with="Creating account..." class="w-full">
Create an account
</Button.primary>
</:actions>
</.simple_form>
</div>
"""
end
@impl true
def mount(_params, _session, socket) do
changeset = Accounts.change_user_registration(%User{})
socket =
socket
|> assign(trigger_submit: false, check_errors: false)
|> assign_form(changeset)
{:ok, socket, temporary_assigns: [form: nil]}
end
@impl true
def handle_event("save", %{"user" => user_params}, socket) do
case Accounts.register_user(user_params) do
{:ok, user} ->
{:ok, _} =
Accounts.deliver_user_confirmation_instructions(
user,
&url(~p"/auth/confirm/#{&1}")
)
changeset = Accounts.change_user_registration(user)
{:noreply, socket |> assign(trigger_submit: true) |> assign_form(changeset)}
{:error, %Ecto.Changeset{} = changeset} ->
{:noreply, socket |> assign_form(changeset) |> assign(check_errors: true)}
end
end
@impl true
def handle_event("validate", %{"user" => user_params}, socket) do
changeset = Accounts.change_user_registration(%User{}, user_params)
{:noreply, assign_form(socket, Map.put(changeset, :action, :validate))}
end
defp assign_form(socket, %Ecto.Changeset{} = changeset) do
assign(socket, form: to_form(changeset, as: "user"))
end
end