cannery/lib/cannery_web/live/container_live/form_component.ex
2022-02-09 00:51:07 -05:00

121 lines
3.9 KiB
Elixir

defmodule CanneryWeb.ContainerLive.FormComponent do
@moduledoc """
Livecomponent that can update or create an Cannery.Containers.Container
"""
use CanneryWeb, :live_component
alias Cannery.Containers
alias Ecto.Changeset
@impl true
def update(%{container: container} = assigns, socket) do
assigns = assigns |> Map.put(:changeset, container |> Containers.change_container())
{:ok, socket |> assign(assigns)}
end
@impl true
def handle_event("validate", %{"container" => container_params}, socket) do
changeset = socket.assigns.container |> Containers.change_container(container_params)
{:noreply, socket |> assign(:changeset, changeset)}
end
def handle_event("save", %{"container" => container_params}, socket) do
save_container(socket, socket.assigns.action, container_params)
end
@impl true
def render(assigns) do
~H"""
<div>
<h2 class="text-center title text-xl text-primary-500">
<%= @title %>
</h2>
<.form
let={f}
for={@changeset}
id="container-form"
class="grid grid-cols-3 justify-center items-center space-y-4"
phx-target={@myself}
phx-change="validate"
phx-submit="save"
>
<%= if @changeset.action do %>
<div class="invalid-feedback col-span-3 text-center">
<%= changeset_errors(@changeset) %>
</div>
<% end %>
<%= label(f, :name, gettext("Name"), class: "title text-lg text-primary-500") %>
<%= text_input(f, :name,
class: "input input-primary col-span-2",
placeholder: gettext("My cool ammo can")
) %>
<%= error_tag(f, :name, "col-span-3 text-center") %>
<%= label(f, :desc, gettext("Description"), class: "title text-lg text-primary-500") %>
<%= textarea(f, :desc,
class: "input input-primary col-span-2",
phx_hook: "MaintainAttrs",
placeholder: gettext("Metal ammo can with the anime girl sticker")
) %>
<%= error_tag(f, :desc, "col-span-3 text-center") %>
<%= label(f, :type, gettext("Type"), class: "title text-lg text-primary-500") %>
<%= text_input(f, :type,
class: "input input-primary col-span-2",
placeholder: gettext("Magazine, Clip, Ammo Box, etc")
) %>
<%= error_tag(f, :type, "col-span-3 text-center") %>
<%= label(f, :location, gettext("Location"), class: "title text-lg text-primary-500") %>
<%= textarea(f, :location,
class: "input input-primary col-span-2",
phx_hook: "MaintainAttrs",
placeholder: gettext("On the bookshelf")
) %>
<%= error_tag(f, :location, "col-span-3 text-center") %>
<%= submit(dgettext("actions", "Save"),
class: "mx-auto btn btn-primary col-span-3",
phx_disable_with: dgettext("prompts", "Saving...")
) %>
</.form>
</div>
"""
end
defp save_container(socket, :edit, container_params) do
Containers.update_container(
socket.assigns.container,
socket.assigns.current_user,
container_params
)
|> case do
{:ok, _container} ->
{:noreply,
socket
|> put_flash(:info, dgettext("prompts", "Container updated successfully"))
|> push_redirect(to: socket.assigns.return_to)}
{:error, %Changeset{} = changeset} ->
{:noreply, socket |> assign(:changeset, changeset)}
end
end
defp save_container(socket, :new, container_params) do
container_params
|> Containers.create_container(socket.assigns.current_user)
|> case do
{:ok, _container} ->
{:noreply,
socket
|> put_flash(:info, dgettext("prompts", "Container created successfully"))
|> push_redirect(to: socket.assigns.return_to)}
{:error, %Changeset{} = changeset} ->
{:noreply, socket |> assign(changeset: changeset)}
end
end
end