Tango - Twine softwares

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.BL.Entities;
using Tango.MachineStudio.Common.Notifications;

namespace Tango.MachineStudio.DB.ViewModels
{
    public class ProcessParametersTablesGroupsViewVM : DbTableViewModel<ProcessParametersTablesGroup>
    {
        public ProcessParametersTablesGroupsViewVM(INotificationProvider notification) : base(notification)
        {
            
        }

        protected override void OnBeforeEntitySave(DialogOpenMode mode, ProcessParametersTablesGroup entity)
        {
            entity.SaveDate = DateTime.UtcNow;

            if (entity.Rml != null && entity.Active)
            {
                foreach (var group in entity.Rml.ProcessParametersTablesGroups.Where(x => x != entity))
                {
                    group.Active = false;
                }
            }

            base.OnBeforeEntitySave(mode, entity);
        }
    }
}