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

169 lines
6.4 KiB
Elixir

defmodule CanneryWeb.AmmoTypeLive.Index do
@moduledoc """
Liveview for showing a Cannery.Ammo.AmmoType index
"""
use CanneryWeb, :live_view
alias Cannery.{Ammo, Ammo.AmmoType}
alias CanneryWeb.Endpoint
@impl true
def mount(_params, _session, socket) do
{:ok, socket |> list_ammo_types()}
end
@impl true
def handle_params(params, _url, %{assigns: %{live_action: live_action}} = socket) do
{:noreply, apply_action(socket, live_action, params)}
end
defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"id" => id}) do
socket
|> assign(:page_title, gettext("Edit Ammo type"))
|> assign(:ammo_type, Ammo.get_ammo_type!(id, current_user))
end
defp apply_action(socket, :new, _params) do
socket
|> assign(:page_title, gettext("New Ammo type"))
|> assign(:ammo_type, %AmmoType{})
end
defp apply_action(socket, :index, _params) do
socket |> assign(:page_title, gettext("Ammo types")) |> assign(:ammo_type, nil)
end
@impl true
def handle_event("delete", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
%{name: name} = Ammo.get_ammo_type!(id, current_user) |> Ammo.delete_ammo_type!(current_user)
prompt = dgettext("prompts", "%{name} deleted succesfully", name: name)
{:noreply, socket |> put_flash(:info, prompt) |> list_ammo_types()}
end
defp list_ammo_types(%{assigns: %{current_user: current_user}} = socket) do
ammo_types = Ammo.list_ammo_types(current_user)
columns =
[
%{label: gettext("Name"), key: :name, type: :name},
%{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}
]
|> Enum.filter(fn %{key: key, type: type} ->
# remove columns if all values match defaults
default_value = if type == :boolean, do: false, else: nil
ammo_types
|> Enum.any?(fn ammo_type ->
not (ammo_type |> Map.get(key) == default_value)
end)
end)
|> Kernel.++([
%{label: gettext("Total # of rounds"), key: :round_count, type: :round_count},
%{label: gettext("Total # of ammo"), key: :ammo_count, type: :ammo_count},
%{label: gettext("Average Price paid"), key: :avg_price_paid, type: :avg_price_paid},
%{label: nil, key: "actions", type: :actions, sortable: false}
])
rows =
ammo_types
|> Enum.map(fn ammo_type -> ammo_type |> get_ammo_type_values(columns, current_user) end)
socket |> assign(columns: columns, rows: rows)
end
defp get_ammo_type_values(ammo_type, columns, current_user) do
columns
|> Enum.into(%{}, fn %{key: key, type: type} ->
{key, get_ammo_type_value(type, key, ammo_type, current_user)}
end)
end
defp get_ammo_type_value(:boolean, key, ammo_type, _current_user),
do: ammo_type |> Map.get(key) |> humanize()
defp get_ammo_type_value(:round_count, _key, ammo_type, current_user),
do: ammo_type |> Ammo.get_round_count_for_ammo_type(current_user)
defp get_ammo_type_value(:ammo_count, _key, ammo_type, current_user),
do: ammo_type |> Ammo.get_ammo_groups_count_for_type(current_user)
defp get_ammo_type_value(:avg_price_paid, _key, ammo_type, current_user) do
case ammo_type |> Ammo.get_average_cost_for_ammo_type!(current_user) do
nil -> gettext("No cost information")
count -> gettext("$%{amount}", amount: count |> :erlang.float_to_binary(decimals: 2))
end
end
defp get_ammo_type_value(:name, _key, ammo_type, _current_user) do
assigns = %{ammo_type: ammo_type}
~H"""
<%= live_redirect to: Routes.ammo_type_show_path(Endpoint, :show, ammo_type),
class: "link",
data: [qa: "view-name-#{ammo_type.id}"] do %>
<%= ammo_type.name %>
<% end %>
"""
end
defp get_ammo_type_value(:actions, _key, ammo_type, _current_user) do
assigns = %{ammo_type: ammo_type}
~H"""
<div class="px-4 py-2 space-x-4 flex justify-center items-center">
<%= live_redirect to: Routes.ammo_type_show_path(Endpoint, :show, ammo_type),
class: "text-primary-600 link",
data: [qa: "view-#{ammo_type.id}"] do %>
<i class="fa-fw fa-lg fas fa-eye"></i>
<% end %>
<%= live_patch to: Routes.ammo_type_index_path(Endpoint, :edit, ammo_type),
class: "text-primary-600 link",
data: [qa: "edit-#{ammo_type.id}"] do %>
<i class="fa-fw fa-lg fas fa-edit"></i>
<% end %>
<%= link to: "#",
class: "text-primary-600 link",
phx_click: "delete",
phx_value_id: ammo_type.id,
data: [
confirm: dgettext("prompts", "Are you sure you want to delete %{name}? This will delete all %{name} type ammo as well!", name: ammo_type.name),
qa: "delete-#{ammo_type.id}"
] do %>
<i class="fa-lg fas fa-trash"></i>
<% end %>
</div>
"""
end
defp get_ammo_type_value(nil, _key, _ammo_type, _current_user), do: nil
defp get_ammo_type_value(_other, key, ammo_type, _current_user), do: ammo_type |> Map.get(key)
end