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