/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(HQ.Model.UserBalanceLogsModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update HQ_User_Balance_Logs set ");
strSql.Append("UserId=@UserId,");
strSql.Append("ChgMoney=@ChgMoney,");
strSql.Append("BeforeMoney=@BeforeMoney,");
strSql.Append("AfterMoney=@AfterMoney,");
strSql.Append("LogType=@LogType,");
strSql.Append("Remark=@Remark,");
strSql.Append("CreateTime=@CreateTime");
strSql.Append(" where LogId=@LogId");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@ChgMoney", SqlDbType.Decimal, 5),
new SqlParameter("@BeforeMoney", SqlDbType.Decimal, 5),
new SqlParameter("@AfterMoney", SqlDbType.Decimal, 5),
new SqlParameter("@LogType", SqlDbType.Int, 4),
new SqlParameter("@Remark", SqlDbType.VarChar, 150),
new SqlParameter("@CreateTime", SqlDbType.DateTime),
new SqlParameter("@LogId", SqlDbType.Int, 4)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.ChgMoney;
parameters[2].Value = model.BeforeMoney;
parameters[3].Value = model.AfterMoney;
parameters[4].Value = model.LogType;
parameters[5].Value = model.Remark;
parameters[6].Value = model.CreateTime;
parameters[7].Value = model.LogId;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public HQ.Model.UserBalanceLogsModel DataRowToModel(DataRow row)
{
HQ.Model.UserBalanceLogsModel model = new HQ.Model.UserBalanceLogsModel();
if (row != null)
{
if (row["LogId"] != null && row["LogId"].ToString() != "")
{
model.LogId = int.Parse(row["LogId"].ToString());
}
if (row["UserId"] != null && row["UserId"].ToString() != "")
{
model.UserId = int.Parse(row["UserId"].ToString());
}
if (row["ChgMoney"] != null && row["ChgMoney"].ToString() != "")
{
model.ChgMoney = decimal.Parse(row["ChgMoney"].ToString());
}
if (row["BeforeMoney"] != null && row["BeforeMoney"].ToString() != "")
{
model.BeforeMoney = decimal.Parse(row["BeforeMoney"].ToString());
}
if (row["AfterMoney"] != null && row["AfterMoney"].ToString() != "")
{
model.AfterMoney = decimal.Parse(row["AfterMoney"].ToString());
}
if (row["LogType"] != null && row["LogType"].ToString() != "")
{
model.LogType = int.Parse(row["LogType"].ToString());
}
if (row["Remark"] != null)
{
model.Remark = row["Remark"].ToString();
}
if (row["CreateTime"] != null && row["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(HQ.Model.UserBalanceLogsModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into HQ_User_Balance_Logs(");
strSql.Append("UserId,ChgMoney,BeforeMoney,AfterMoney,LogType,Remark,CreateTime)");
strSql.Append(" values (");
strSql.Append("@UserId,@ChgMoney,@BeforeMoney,@AfterMoney,@LogType,@Remark,@CreateTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@ChgMoney", SqlDbType.Decimal, 5),
new SqlParameter("@BeforeMoney", SqlDbType.Decimal, 5),
new SqlParameter("@AfterMoney", SqlDbType.Decimal, 5),
new SqlParameter("@LogType", SqlDbType.Int, 4),
new SqlParameter("@Remark", SqlDbType.VarChar, 150),
new SqlParameter("@CreateTime", SqlDbType.DateTime)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.ChgMoney;
parameters[2].Value = model.BeforeMoney;
parameters[3].Value = model.AfterMoney;
parameters[4].Value = model.LogType;
parameters[5].Value = model.Remark;
parameters[6].Value = model.CreateTime;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public HQ.Model.UserBalanceLogsModel GetModel(int LogId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 LogId,UserId,ChgMoney,BeforeMoney,AfterMoney,LogType,Remark,CreateTime from HQ_User_Balance_Logs ");
strSql.Append(" where LogId=@LogId");
SqlParameter[] parameters =
{
new SqlParameter("@LogId", SqlDbType.Int, 4)
};
parameters[0].Value = LogId;
HQ.Model.UserBalanceLogsModel model = new HQ.Model.UserBalanceLogsModel();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
