/// <summary> /// 得到一个对象实体 /// </summary> public ChouJiangLogModel GetModel(decimal ChouJiangLogId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select ChouJiangLogId, ChouJiangId, MemberId, JiangPin, CreateTime "); strSql.Append(" from YYHD.dbo.ChouJiangLog "); strSql.Append(" where ChouJiangLogId=@ChouJiangLogId"); SqlParameter[] parameters = { new SqlParameter("@ChouJiangLogId", SqlDbType.Decimal) }; parameters[0].Value = ChouJiangLogId; ChouJiangLogModel model = new ChouJiangLogModel(); DataSet ds = helper.ExecSqlReDs(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["ChouJiangLogId"].ToString() != "") { model.ChouJiangLogId = decimal.Parse(ds.Tables[0].Rows[0]["ChouJiangLogId"].ToString()); } if (ds.Tables[0].Rows[0]["ChouJiangId"].ToString() != "") { model.ChouJiangId = decimal.Parse(ds.Tables[0].Rows[0]["ChouJiangId"].ToString()); } if (ds.Tables[0].Rows[0]["MemberId"].ToString() != "") { model.MemberId = decimal.Parse(ds.Tables[0].Rows[0]["MemberId"].ToString()); } if (ds.Tables[0].Rows[0]["JiangPin"].ToString() != "") { model.JiangPin = decimal.Parse(ds.Tables[0].Rows[0]["JiangPin"].ToString()); } if (ds.Tables[0].Rows[0]["CreateTime"].ToString() != "") { model.CreateTime = DateTime.Parse(ds.Tables[0].Rows[0]["CreateTime"].ToString()); } return(model); } else { return(model); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(ChouJiangLogModel model) { bool reValue = true; int reCount = 0; StringBuilder strSql = new StringBuilder(); strSql.Append("update YYHD.dbo.ChouJiangLog set "); strSql.Append(" ChouJiangId = @ChouJiangId , "); strSql.Append(" MemberId = @MemberId , "); strSql.Append(" JiangPin = @JiangPin , "); strSql.Append(" CreateTime = @CreateTime "); strSql.Append(" where ChouJiangLogId=@ChouJiangLogId "); SqlParameter[] parameters = { new SqlParameter("@ChouJiangLogId", SqlDbType.Decimal, 9), new SqlParameter("@ChouJiangId", SqlDbType.Decimal, 9), new SqlParameter("@MemberId", SqlDbType.Decimal, 9), new SqlParameter("@JiangPin", SqlDbType.Decimal, 9), new SqlParameter("@CreateTime", SqlDbType.DateTime) }; parameters[0].Value = model.ChouJiangLogId; parameters[1].Value = model.ChouJiangId; parameters[2].Value = model.MemberId; parameters[3].Value = model.JiangPin; parameters[4].Value = model.CreateTime; try {//异常处理 reCount = this.helper.ExecSqlReInt(strSql.ToString(), parameters); } catch (Exception ex) { this.helper.Close(); throw ex; } if (reCount <= 0) { reValue = false; } return(reValue); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(ChouJiangLogModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into YYHD.dbo.ChouJiangLog ("); strSql.Append("ChouJiangId,MemberId,JiangPin,CreateTime"); strSql.Append(") values ("); strSql.Append("@ChouJiangId,@MemberId,@JiangPin,@CreateTime"); strSql.Append(") "); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@ChouJiangId", SqlDbType.Decimal, 9), new SqlParameter("@MemberId", SqlDbType.Decimal, 9), new SqlParameter("@JiangPin", SqlDbType.Decimal, 9), new SqlParameter("@CreateTime", SqlDbType.DateTime) }; parameters[0].Value = model.ChouJiangId; parameters[1].Value = model.MemberId; parameters[2].Value = model.JiangPin; parameters[3].Value = model.CreateTime; bool result = false; try { helper.ExecSqlReInt(strSql.ToString(), parameters); result = true; } catch (Exception ex) { this.helper.Close(); throw ex; } finally { } return(result); }