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- using ProjectBase.Data.BaseDAL.BaseDatabase;
- using ProjectBase.Util;
- using SIMDP.DAL.IDALSQL;
- using SIMDP.Model;
- using System;
- using System.Collections;
- using System.Collections.Generic;
- using System.Data;
- using System.Linq;
- using System.Text;
- using System.Threading.Tasks;
- namespace SIMDP.DAL.DALSQL
- {
- public class DalSequence : BaseDALSQL<MoSequence>, IDalSequence
- {
- #region 对象实例及构造函数
- public static DalSequence Instance
- {
- get
- {
- return new DalSequence();
- }
- }
- public DalSequence() : base("sequence", "sequence_id")
- {
- this.sortField = "sequence_id";
- this.isDescending = false;
- }
- #endregion
- /// <summary>
- /// 将DataReader的属性值转化为实体类的属性值,返回实体类
- /// </summary>
- /// <param name="dr">有效的DataReader对象</param>
- /// <returns>实体类对象</returns>
- protected override MoSequence DataReaderToEntity(IDataReader dataReader)
- {
- MoSequence info = new MoSequence();
- SmartDataReader reader = new SmartDataReader(dataReader);
- info.SequenceId = reader.GetInt64("sequence_id");
- info.SequenceName = reader.GetString("sequence_name");
- info.SequenceCurrent = reader.GetInt64("sequence_current");
- info.SequenceMax = reader.GetInt64("sequence_max");
- info.AddValue = reader.GetInt32("add_value");
- return info;
- }
- /// <summary>
- /// 将实体对象的属性值转化为Hashtable对应的键值
- /// </summary>
- /// <param name="obj">有效的实体对象</param>
- /// <returns>包含键值映射的Hashtable</returns>
- protected override Hashtable GetHashByEntity(MoSequence obj)
- {
- MoSequence info = obj as MoSequence;
- Hashtable hash = new Hashtable();
- //hash.Add("data_point_id", info.DataPointId);
- hash.Add("sequence_name", info.SequenceName);
- hash.Add("sequence_current", info.SequenceCurrent);
- hash.Add("sequence_max", info.SequenceMax);
- hash.Add("add_value", info.AddValue);
- return hash;
- }
- }
- }
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