cannery/lib/cannery_web/live/ammo_type_live/show.ex

119 lines
4.3 KiB
Elixir

defmodule CanneryWeb.AmmoTypeLive.Show do
@moduledoc """
Liveview for showing and editing an Cannery.Ammo.AmmoType
"""
use CanneryWeb, :live_view
import CanneryWeb.Components.AmmoGroupCard
alias Cannery.Ammo
alias CanneryWeb.Endpoint
@fields_list [
%{label: gettext("Bullet type:"), key: :bullet_type, type: :string},
%{label: gettext("Bullet core:"), key: :bullet_core, type: :string},
%{label: gettext("Cartridge:"), key: :cartridge, type: :string},
%{label: gettext("Caliber:"), key: :caliber, type: :string},
%{label: gettext("Case material:"), key: :case_material, type: :string},
%{label: gettext("Jacket type:"), key: :jacket_type, type: :string},
%{label: gettext("Muzzle velocity:"), key: :muzzle_velocity, type: :string},
%{label: gettext("Powder type:"), key: :powder_type, type: :string},
%{label: gettext("Powder grains per charge:"), key: :powder_grains_per_charge, type: :string},
%{label: gettext("Grains:"), key: :grains, type: :string},
%{label: gettext("Pressure:"), key: :pressure, type: :string},
%{label: gettext("Primer type:"), key: :primer_type, type: :string},
%{label: gettext("Firing type:"), key: :firing_type, type: :string},
%{label: gettext("Tracer:"), key: :tracer, type: :boolean},
%{label: gettext("Incendiary:"), key: :incendiary, type: :boolean},
%{label: gettext("Blank:"), key: :blank, type: :boolean},
%{label: gettext("Corrosive:"), key: :corrosive, type: :boolean},
%{label: gettext("Manufacturer:"), key: :manufacturer, type: :string},
%{label: gettext("UPC:"), key: :upc, type: :string}
]
@impl true
def mount(_params, _session, socket),
do: {:ok, socket |> assign(show_used: false, view_table: false)}
@impl true
def handle_params(
%{"id" => id},
_params,
%{assigns: %{current_user: current_user, live_action: live_action}} = socket
) do
ammo_type = Ammo.get_ammo_type!(id, current_user)
socket = socket |> assign(view_table: live_action == :table) |> display_ammo_type(ammo_type)
{:noreply, socket}
end
@impl true
def handle_event(
"delete",
_params,
%{assigns: %{ammo_type: ammo_type, current_user: current_user}} = socket
) do
%{name: ammo_type_name} = ammo_type |> Ammo.delete_ammo_type!(current_user)
prompt = dgettext("prompts", "%{name} deleted succesfully", name: ammo_type_name)
redirect_to = Routes.ammo_type_index_path(socket, :index)
{:noreply, socket |> put_flash(:info, prompt) |> push_navigate(to: redirect_to)}
end
@impl true
def handle_event("toggle_show_used", _params, %{assigns: %{show_used: show_used}} = socket) do
{:noreply, socket |> assign(:show_used, !show_used) |> display_ammo_type()}
end
@impl true
def handle_event(
"toggle_table",
_params,
%{assigns: %{view_table: view_table, ammo_type: ammo_type}} = socket
) do
new_path =
if view_table,
do: Routes.ammo_type_show_path(Endpoint, :show, ammo_type),
else: Routes.ammo_type_show_path(Endpoint, :table, ammo_type)
{:noreply, socket |> assign(view_table: !view_table) |> push_patch(to: new_path)}
end
defp display_ammo_type(
%{assigns: %{live_action: live_action, current_user: current_user, show_used: show_used}} =
socket,
ammo_type
) do
fields_to_display =
@fields_list
|> Enum.any?(fn %{key: field, type: type} ->
default_value =
case type do
:boolean -> false
_other_type -> nil
end
ammo_type |> Map.get(field) != default_value
end)
socket
|> assign(
page_title: page_title(live_action, ammo_type),
ammo_type: ammo_type,
ammo_groups: ammo_type |> Ammo.list_ammo_groups_for_type(current_user, show_used),
avg_cost_per_round: ammo_type |> Ammo.get_average_cost_for_ammo_type!(current_user),
fields_list: @fields_list,
fields_to_display: fields_to_display
)
end
defp display_ammo_type(%{assigns: %{ammo_type: ammo_type}} = socket) do
socket |> display_ammo_type(ammo_type)
end
defp page_title(action, %{name: ammo_type_name}) when action in [:show, :table],
do: ammo_type_name
defp page_title(:edit, %{name: ammo_type_name}),
do: gettext("Edit %{ammo_type_name}", ammo_type_name: ammo_type_name)
end