/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(YueYePlat.Model.deliverypath model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update deliverypath set ");
strSql.Append("DeliverId=@DeliverId,");
strSql.Append("OrderNumber=@OrderNumber,");
strSql.Append("Longitude=@Longitude,");
strSql.Append("Latitude=@Latitude,");
strSql.Append("LimitSpeed=@LimitSpeed,");
strSql.Append("LocationName=@LocationName,");
strSql.Append("LocationSign=@LocationSign");
strSql.Append(" where Id=@Id");
MySqlParameter[] parameters =
{
new MySqlParameter("@DeliverId", MySqlDbType.VarChar, 16),
new MySqlParameter("@OrderNumber", MySqlDbType.Int32, 11),
new MySqlParameter("@Longitude", MySqlDbType.Double),
new MySqlParameter("@Latitude", MySqlDbType.Double),
new MySqlParameter("@LimitSpeed", MySqlDbType.Double),
new MySqlParameter("@LocationName", MySqlDbType.VarChar, 30),
new MySqlParameter("@LocationSign", MySqlDbType.VarChar, 30),
new MySqlParameter("@Id", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.DeliverId;
parameters[1].Value = model.OrderNumber;
parameters[2].Value = model.Longitude;
parameters[3].Value = model.Latitude;
parameters[4].Value = model.LimitSpeed;
parameters[5].Value = model.LocationName;
parameters[6].Value = model.LocationSign;
parameters[7].Value = model.Id;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public YueYePlat.Model.deliverypath DataRowToModel(DataRow row)
{
YueYePlat.Model.deliverypath model = new YueYePlat.Model.deliverypath();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["DeliverId"] != null)
{
model.DeliverId = row["DeliverId"].ToString();
}
if (row["OrderNumber"] != null && row["OrderNumber"].ToString() != "")
{
model.OrderNumber = int.Parse(row["OrderNumber"].ToString());
}
if (row["Longitude"] != null && row["Longitude"].ToString() != "")
{
model.Longitude = double.Parse(row["Longitude"].ToString());
}
if (row["Latitude"] != null && row["Latitude"].ToString() != "")
{
model.Latitude = double.Parse(row["Latitude"].ToString());
}
if (row["LimitSpeed"] != null && row["LimitSpeed"].ToString() != "")
{
model.LimitSpeed = double.Parse(row["LimitSpeed"].ToString());
}
//model.Longitude=row["Longitude"].ToString();
//model.Latitude=row["Latitude"].ToString();
//model.LimitSpeed=row["LimitSpeed"].ToString();
if (row["LocationName"] != null)
{
model.LocationName = row["LocationName"].ToString();
}
if (row["LocationSign"] != null)
{
model.LocationSign = row["LocationSign"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(YueYePlat.Model.deliverypath model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into deliverypath(");
strSql.Append("DeliverId,OrderNumber,Longitude,Latitude,LimitSpeed,LocationName,LocationSign)");
strSql.Append(" values (");
strSql.Append("@DeliverId,@OrderNumber,@Longitude,@Latitude,@LimitSpeed,@LocationName,@LocationSign)");
MySqlParameter[] parameters =
{
new MySqlParameter("@DeliverId", MySqlDbType.VarChar, 16),
new MySqlParameter("@OrderNumber", MySqlDbType.Int32, 11),
new MySqlParameter("@Longitude", MySqlDbType.Double),
new MySqlParameter("@Latitude", MySqlDbType.Double),
new MySqlParameter("@LimitSpeed", MySqlDbType.Double),
new MySqlParameter("@LocationName", MySqlDbType.VarChar, 30),
new MySqlParameter("@LocationSign", MySqlDbType.VarChar, 30)
};
parameters[0].Value = model.DeliverId;
parameters[1].Value = model.OrderNumber;
parameters[2].Value = model.Longitude;
parameters[3].Value = model.Latitude;
parameters[4].Value = model.LimitSpeed;
parameters[5].Value = model.LocationName;
parameters[6].Value = model.LocationSign;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public YueYePlat.Model.deliverypath GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id,DeliverId,OrderNumber,Longitude,Latitude,LimitSpeed,LocationName,LocationSign from deliverypath ");
strSql.Append(" where Id=@Id");
MySqlParameter[] parameters =
{
new MySqlParameter("@Id", MySqlDbType.Int32)
};
parameters[0].Value = Id;
YueYePlat.Model.deliverypath model = new YueYePlat.Model.deliverypath();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
