AUCMA_SCADA/Admin.Core.Service/Service_New/CodeBindingRecordServices.cs

using Admin.Core.IRepository;
using Admin.Core.IService;
using Admin.Core.Model;
using log4net;
using Microsoft.IdentityModel.Logging;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace Admin.Core.Service
{
    public class CodeBindingRecordServices : BaseServices<CodeBindingRecord>, ICodeBindingRecordServices
    {
        #region 对象引用
        private static readonly log4net.ILog log = LogManager.GetLogger(typeof(CodeBindingRecordServices));
        #endregion

        private readonly IBaseRepository<CodeBindingRecord> _dal;
        private  ICodeBindingRecordRepository _codeBindingRecordRepository;
        public CodeBindingRecordServices(IBaseRepository<CodeBindingRecord> dal, ICodeBindingRecordRepository codeBindingRecordRepository)
        {
            this._dal = dal;
            base.BaseDal = dal;
            _codeBindingRecordRepository = codeBindingRecordRepository;
           
        }


        /// <summary>
        /// 时间段条件查询
        /// </summary>
        /// <returns></returns>
        public async  Task<List<CodeBindingRecord>> QueryAllByTime(string time1, string time2)
        {
            try
            {
                List<CodeBindingRecord> list = null;
                if (string.IsNullOrEmpty(time1) && string.IsNullOrEmpty(time2))
                {
                    list = await _codeBindingRecordRepository.QueryAsync();
                }
                else if (!string.IsNullOrEmpty(time1) && string.IsNullOrEmpty(time2))
                {
                    DateTime BeginTime = Convert.ToDateTime(Convert.ToDateTime(time1).ToString("yyyy-MM-dd"));
                    list = await _codeBindingRecordRepository.QueryAsync(d => d.RecordTime1 >= BeginTime);
                }
                else if (string.IsNullOrEmpty(time1) && !string.IsNullOrEmpty(time2))
                {
                    DateTime EndTime = Convert.ToDateTime(Convert.ToDateTime(time2).ToString("yyyy-MM-dd"));
                    list = await _codeBindingRecordRepository.QueryAsync(d => d.RecordTime2 <= EndTime);
                }
                else if (!string.IsNullOrEmpty(time1) && !string.IsNullOrEmpty(time2))
                {
                    DateTime BeginTime = Convert.ToDateTime(Convert.ToDateTime(time1).ToString("yyyy-MM-dd"));
                    DateTime EndTime = Convert.ToDateTime(Convert.ToDateTime(time2).ToString("yyyy-MM-dd"));
                    list = await _codeBindingRecordRepository.QueryAsync(d => d.RecordTime1 >= BeginTime && d.RecordTime2 <= EndTime);
                }
                return list;
            }
            catch (Exception ex)
            {
                log.Error("时间段条件查询QueryAllByTime()出现异常:" + ex);
                return null;
            }
      
        }
        
        /// <summary>
        /// 查询第一条数据
        /// </summary>
        /// <returns></returns>
        public async Task<CodeBindingRecord> FirstAsync()
        {

            return _codeBindingRecordRepository.FirstAsync().Result;
        }

        /// <summary>
        ///查询条码2为null的数据，并取最新的一条
        /// </summary>
        /// <returns></returns>
        public async Task<List<CodeBindingRecord>> QueryByTime()
        {
            return await _codeBindingRecordRepository.QueryAsync(x => x.ProductCode == null, "RECORD_TIME1 DESC");
        }

      
    }
}