using System;
using Luticate2.Utils.Dbo.Basic;
using Luticate2.Utils.Interfaces;

namespace Luticate2.Utils.Business
{
    public static class LuUtilsBusinessExtensions
    {
        public static void NotifyCrudCreate(this ILuNotificationsBusiness business, string entityType, object newEntity)
        {
            business.Notify(LuUtilsConstants.EventCreate, entityType, null, newEntity);
        }

        public static void NotifyCrudUpdate(this ILuNotificationsBusiness business, string entityType, object oldEntity, object newEntity)
        {
            business.Notify(LuUtilsConstants.EventUpdate, entityType, oldEntity, newEntity);
        }

        public static void NotifyCrudDelete(this ILuNotificationsBusiness business, string entityType, object oldEntity)
        {
            business.Notify(LuUtilsConstants.EventDelete, entityType, oldEntity, null);
        }

        public static string GetCrudEntityType(this Type crudType)
        {
            var name = crudType.Name;
            if (name.EndsWith("Business"))
            {
                name = name.Remove(name.Length - 8);
            }
            if (name.Length > 0 && char.IsUpper(name[0]))
            {
                name = char.ToLower(name[0]) + name.Remove(0, 1);
            }
            return name;
        }
    }
}