using IoTSharp.Data;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace IoTSharp.Extensions
{
    public static class DeviceExtension
    {
        /// <summary>
        /// When creating a device, all the things that need to be done here are done
        /// </summary>
        /// <param name="_context"></param>
        /// <param name="device"></param>
        public static void   AfterCreateDevice(this ApplicationDbContext _context, Device device)
        {
            if (device.Customer == null || device.Tenant == null || string.IsNullOrEmpty(device.Name))
            {
                throw new Exception("Customer or  Tenant or  Name is null or empty!");
            }
            else
            {
                _context.DeviceIdentities.Add(new DeviceIdentity()
                {
                    Device = device,
                    IdentityType = IdentityType.AccessToken,
                    IdentityId = Guid.NewGuid().ToString().Replace("-", "")
                });
                Dictionary<string, object> pairs = new Dictionary<string, object>();
                pairs.Add("CreateDateTime", DateTime.Now);
                _context.PreparingData<AttributeLatest, AttributeData>(pairs, device, DataSide.ServerSide);
            }
        }
    }
}
