using System;
using System.Threading;
using System.Threading.Tasks;
using EntityFrameworkCore.Triggered;
using IRaCIS.Core.Domain.Models;
using IRaCIS.Core.Domain.Share;

namespace IRaCIS.Core.Application.Triggers
{
    public class AuditAddTrigger: IBeforeSaveTrigger<IAuditAdd>
    {
        private readonly IUserInfo _userInfo;

        public AuditAddTrigger(IUserInfo userInfo)
        {
            _userInfo = userInfo;
        }

        public Task BeforeSave(ITriggerContext<IAuditAdd> context, CancellationToken cancellationToken)
        {
            if (context.ChangeType == ChangeType.Added)
            {
                context.Entity.CreateUserId = _userInfo.Id;

                if (context.Entity.CreateTime == default(DateTime))
                {
                    context.Entity.CreateTime = DateTime.UtcNow.AddHours(8);

                }

            }

            return Task.CompletedTask;

        }
    }

    public class AuditAddWithUsernameTrigger : IBeforeSaveTrigger<IAuditAddWithUserName>
    {
        private readonly IUserInfo _userInfo;

        public AuditAddWithUsernameTrigger(IUserInfo userInfo)
        {
            _userInfo = userInfo;
        }

        public Task BeforeSave(ITriggerContext<IAuditAddWithUserName> context, CancellationToken cancellationToken)
        {
            if (context.ChangeType == ChangeType.Added)
            {
                context.Entity.CreateUserId = _userInfo.Id;
                context.Entity.CreateUser = _userInfo.UserName;

                if (context.Entity.CreateTime == default(DateTime))
                {
                    context.Entity.CreateTime = DateTime.UtcNow.AddHours(8);

                }
            }



            return Task.CompletedTask;

        }
    }
}