/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(lgk.Model.tb_LockPosition model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_LockPosition set ");
strSql.Append("UserID=@UserID,");
strSql.Append("Amount=@Amount,");
strSql.Append("SurplusAmount=@SurplusAmount,");
strSql.Append("ReleaseMoney=@ReleaseMoney,");
strSql.Append("MachineID=@MachineID,");
strSql.Append("AddTime=@AddTime");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@UserID", SqlDbType.BigInt, 8),
new SqlParameter("@Amount", SqlDbType.Decimal, 9),
new SqlParameter("@SurplusAmount", SqlDbType.Decimal, 9),
new SqlParameter("@ReleaseMoney", SqlDbType.Decimal, 9),
new SqlParameter("@MachineID", SqlDbType.BigInt, 8),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@ID", SqlDbType.BigInt, 8)
};
parameters[0].Value = model.UserID;
parameters[1].Value = model.Amount;
parameters[2].Value = model.SurplusAmount;
parameters[3].Value = model.ReleaseMoney;
parameters[4].Value = model.MachineID;
parameters[5].Value = model.AddTime;
parameters[6].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public long Add(lgk.Model.tb_LockPosition model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_LockPosition(");
strSql.Append("UserID,Amount,SurplusAmount,ReleaseMoney,MachineID,AddTime)");
strSql.Append(" values (");
strSql.Append("@UserID,@Amount,@SurplusAmount,@ReleaseMoney,@MachineID,@AddTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserID", SqlDbType.BigInt, 8),
new SqlParameter("@Amount", SqlDbType.Decimal, 9),
new SqlParameter("@SurplusAmount", SqlDbType.Decimal, 9),
new SqlParameter("@ReleaseMoney", SqlDbType.Decimal, 9),
new SqlParameter("@MachineID", SqlDbType.BigInt, 8),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.UserID;
parameters[1].Value = model.Amount;
parameters[2].Value = model.SurplusAmount;
parameters[3].Value = model.ReleaseMoney;
parameters[4].Value = model.MachineID;
parameters[5].Value = model.AddTime;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt64(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public lgk.Model.tb_LockPosition DataRowToModel(DataRow row)
{
lgk.Model.tb_LockPosition model = new lgk.Model.tb_LockPosition();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = long.Parse(row["ID"].ToString());
}
if (row["UserID"] != null && row["UserID"].ToString() != "")
{
model.UserID = long.Parse(row["UserID"].ToString());
}
if (row["Amount"] != null && row["Amount"].ToString() != "")
{
model.Amount = decimal.Parse(row["Amount"].ToString());
}
if (row["SurplusAmount"] != null && row["SurplusAmount"].ToString() != "")
{
model.SurplusAmount = decimal.Parse(row["SurplusAmount"].ToString());
}
if (row["ReleaseMoney"] != null && row["ReleaseMoney"].ToString() != "")
{
model.ReleaseMoney = decimal.Parse(row["ReleaseMoney"].ToString());
}
if (row["MachineID"] != null && row["MachineID"].ToString() != "")
{
model.MachineID = long.Parse(row["MachineID"].ToString());
}
if (row["AddTime"] != null && row["AddTime"].ToString() != "")
{
model.AddTime = DateTime.Parse(row["AddTime"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public lgk.Model.tb_LockPosition GetModel(long ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,UserID,Amount,SurplusAmount,ReleaseMoney,MachineID,AddTime from tb_LockPosition ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.BigInt)
};
parameters[0].Value = ID;
lgk.Model.tb_LockPosition model = new lgk.Model.tb_LockPosition();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(lgk.Model.tb_LockPosition model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public long Add(lgk.Model.tb_LockPosition model)
{
return(dal.Add(model));
}
