forked from shibao/cannery
144 lines
4.7 KiB
Elixir
144 lines
4.7 KiB
Elixir
defmodule CanneryWeb.ContainerLive.Show do
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@moduledoc """
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Liveview for showing and editing a Cannery.Containers.Container
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"""
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use CanneryWeb, :live_view
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alias Cannery.{Accounts.User, ActivityLog, Ammo, Containers, Containers.Container}
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alias CanneryWeb.Endpoint
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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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def mount(_params, _session, socket),
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do: {:ok, socket |> assign(class: :all, view_table: true)}
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@impl true
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def handle_params(%{"id" => id}, _session, %{assigns: %{current_user: current_user}} = socket) do
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socket =
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socket
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|> assign(:view_table, true)
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|> render_container(id, current_user)
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{:noreply, socket}
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end
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@impl true
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def handle_event(
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"delete_tag",
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%{"tag-id" => tag_id},
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%{assigns: %{container: container, current_user: current_user}} = socket
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) do
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socket =
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case Containers.get_tag(tag_id, current_user) do
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{:ok, tag} ->
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_count = Containers.remove_tag!(container, tag, current_user)
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prompt =
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dgettext("prompts", "%{tag_name} has been removed from %{container_name}",
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tag_name: tag.name,
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container_name: container.name
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)
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socket |> put_flash(:info, prompt) |> render_container()
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{:error, :not_found} ->
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socket |> put_flash(:error, dgettext("errors", "Tag not found"))
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end
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{:noreply, socket}
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end
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def handle_event(
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"delete_container",
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_params,
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%{assigns: %{container: container, current_user: current_user}} = socket
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) do
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socket =
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Containers.delete_container(container, current_user)
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|> case do
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{:ok, %{name: container_name}} ->
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prompt = dgettext("prompts", "%{name} has been deleted", name: container_name)
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socket
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|> put_flash(:info, prompt)
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|> push_navigate(to: Routes.container_index_path(socket, :index))
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{:error, %{action: :delete, errors: [packs: _error], valid?: false} = changeset} ->
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packs_error = changeset |> changeset_errors(:packs) |> Enum.join(", ")
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prompt =
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dgettext("errors", "Could not delete %{name}: %{error}",
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name: changeset |> Changeset.get_field(:name, "container"),
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error: packs_error
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)
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socket |> put_flash(:error, prompt)
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{:error, changeset} ->
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socket |> put_flash(:error, changeset |> changeset_errors())
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end
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{:noreply, socket}
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end
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def handle_event("toggle_table", _params, %{assigns: %{view_table: view_table}} = socket) do
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{:noreply, socket |> assign(:view_table, !view_table) |> render_container()}
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end
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def handle_event("change_class", %{"type" => %{"class" => "rifle"}}, socket) do
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{:noreply, socket |> assign(:class, :rifle) |> render_container()}
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end
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def handle_event("change_class", %{"type" => %{"class" => "shotgun"}}, socket) do
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{:noreply, socket |> assign(:class, :shotgun) |> render_container()}
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end
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def handle_event("change_class", %{"type" => %{"class" => "pistol"}}, socket) do
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{:noreply, socket |> assign(:class, :pistol) |> render_container()}
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end
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def handle_event("change_class", %{"type" => %{"class" => _all}}, socket) do
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{:noreply, socket |> assign(:class, :all) |> render_container()}
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end
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@spec render_container(Socket.t(), Container.id(), User.t()) :: Socket.t()
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defp render_container(
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%{assigns: %{class: class, live_action: live_action}} = socket,
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id,
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current_user
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) do
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%{name: container_name} = container = Containers.get_container!(id, current_user)
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packs = Ammo.list_packs_for_container(container, class, current_user)
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original_counts = packs |> Ammo.get_original_counts(current_user)
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cprs = packs |> Ammo.get_cprs(current_user)
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last_used_dates = packs |> ActivityLog.get_last_used_dates(current_user)
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page_title =
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case live_action do
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:show -> container_name
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:edit -> gettext("Edit %{name}", name: container_name)
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:edit_tags -> gettext("Edit %{name} tags", name: container_name)
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end
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socket
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|> assign(
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container: container,
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round_count: Ammo.get_round_count_for_container!(container, current_user),
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packs_count: Ammo.get_packs_count_for_container!(container, current_user),
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packs: packs,
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original_counts: original_counts,
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cprs: cprs,
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last_used_dates: last_used_dates,
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page_title: page_title
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)
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end
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@spec render_container(Socket.t()) :: Socket.t()
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defp render_container(
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%{assigns: %{container: %{id: container_id}, current_user: current_user}} = socket
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) do
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socket |> render_container(container_id, current_user)
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end
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end
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