added weekdays enum and week_start_at for user records

lib/shift73k/accounts/user.ex

@@ -3,6 +3,7 @@ defmodule Shift73k.Accounts.User do
   import Ecto.Changeset
   import EctoEnum
 
+  alias Shift73k.EctoEnums.WeekdayEnum
   alias Shift73k.Shifts.Templates.ShiftTemplate
   alias Shift73k.Shifts.Shift
 
@@ -28,6 +29,7 @@ defmodule Shift73k.Accounts.User do
     field(:confirmed_at, :naive_datetime)
 
     field(:role, RolesEnum, default: :user)
+    field(:week_start_at, WeekdayEnum, default: 1)
 
     has_many(:shift_templates, ShiftTemplate)
     belongs_to(:fave_shift_template, ShiftTemplate)

lib/shift73k/ecto_enums.ex

@@ -0,0 +1,7 @@
+defmodule Shift73k.EctoEnums do
+  import EctoEnum
+
+  @weekdays [:mon, :tue, :wed, :thu, :fri, :sat, :sun] |> Enum.with_index(1)
+
+  defenum(WeekdayEnum, @weekdays)
+end