/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(LEANJU.Model.Orders model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Orders set ");
strSql.Append("emailorMbl=@emailorMbl,");
strSql.Append("Hno=@Hno,");
strSql.Append("Intime=@Intime,");
strSql.Append("Outtime=@Outtime,");
strSql.Append("Price=@Price,");
strSql.Append("Lname=@Lname,");
strSql.Append("Ostate=@Ostate,");
strSql.Append("total_days=@total_days,");
strSql.Append("total_people=@total_people,");
strSql.Append("num=@num,");
strSql.Append("pay_method=@pay_method");
strSql.Append(" where Oid=@Oid ");
SqlParameter[] parameters =
{
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20),
new SqlParameter("@Hno", SqlDbType.NVarChar, 20),
new SqlParameter("@Intime", SqlDbType.DateTime),
new SqlParameter("@Outtime", SqlDbType.DateTime),
new SqlParameter("@Price", SqlDbType.Decimal, 9),
new SqlParameter("@Lname", SqlDbType.NVarChar, 10),
new SqlParameter("@Ostate", SqlDbType.NVarChar, 10),
new SqlParameter("@total_days", SqlDbType.Int, 4),
new SqlParameter("@total_people", SqlDbType.Int, 4),
new SqlParameter("@num", SqlDbType.Int, 4),
new SqlParameter("@pay_method", SqlDbType.NVarChar, 20),
new SqlParameter("@Oid", SqlDbType.NVarChar, 20)
};
parameters[0].Value = model.emailorMbl;
parameters[1].Value = model.Hno;
parameters[2].Value = model.Intime;
parameters[3].Value = model.Outtime;
parameters[4].Value = model.Price;
parameters[5].Value = model.Lname;
parameters[6].Value = model.Ostate;
parameters[7].Value = model.total_days;
parameters[8].Value = model.total_people;
parameters[9].Value = model.num;
parameters[10].Value = model.pay_method;
parameters[11].Value = model.Oid;
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 LEANJU.Model.Orders DataRowToModel(DataRow row)
{
LEANJU.Model.Orders model = new LEANJU.Model.Orders();
if (row != null)
{
if (row["emailorMbl"] != null)
{
model.emailorMbl = row["emailorMbl"].ToString();
}
if (row["Hno"] != null)
{
model.Hno = row["Hno"].ToString();
}
if (row["Oid"] != null)
{
model.Oid = row["Oid"].ToString();
}
if (row["Intime"] != null && row["Intime"].ToString() != "")
{
model.Intime = DateTime.Parse(row["Intime"].ToString());
}
if (row["Outtime"] != null && row["Outtime"].ToString() != "")
{
model.Outtime = DateTime.Parse(row["Outtime"].ToString());
}
if (row["Price"] != null && row["Price"].ToString() != "")
{
model.Price = decimal.Parse(row["Price"].ToString());
}
if (row["Lname"] != null)
{
model.Lname = row["Lname"].ToString();
}
if (row["Ostate"] != null)
{
model.Ostate = row["Ostate"].ToString();
}
if (row["total_days"] != null && row["total_days"].ToString() != "")
{
model.total_days = int.Parse(row["total_days"].ToString());
}
if (row["total_people"] != null && row["total_people"].ToString() != "")
{
model.total_people = int.Parse(row["total_people"].ToString());
}
if (row["num"] != null && row["num"].ToString() != "")
{
model.num = int.Parse(row["num"].ToString());
}
if (row["pay_method"] != null)
{
model.pay_method = row["pay_method"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(LEANJU.Model.Orders model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Orders(");
strSql.Append("emailorMbl,Hno,Oid,Intime,Outtime,Price,Lname,Ostate,total_days,total_people,num,pay_method)");
strSql.Append(" values (");
strSql.Append("@emailorMbl,@Hno,@Oid,@Intime,@Outtime,@Price,@Lname,@Ostate,@total_days,@total_people,@num,@pay_method)");
SqlParameter[] parameters =
{
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20),
new SqlParameter("@Hno", SqlDbType.NVarChar, 20),
new SqlParameter("@Oid", SqlDbType.NVarChar, 20),
new SqlParameter("@Intime", SqlDbType.DateTime),
new SqlParameter("@Outtime", SqlDbType.DateTime),
new SqlParameter("@Price", SqlDbType.Decimal, 9),
new SqlParameter("@Lname", SqlDbType.NVarChar, 10),
new SqlParameter("@Ostate", SqlDbType.NVarChar, 10),
new SqlParameter("@total_days", SqlDbType.Int, 4),
new SqlParameter("@total_people", SqlDbType.Int, 4),
new SqlParameter("@num", SqlDbType.Int, 4),
new SqlParameter("@pay_method", SqlDbType.NVarChar, 20)
};
parameters[0].Value = model.emailorMbl;
parameters[1].Value = model.Hno;
parameters[2].Value = model.Oid;
parameters[3].Value = model.Intime;
parameters[4].Value = model.Outtime;
parameters[5].Value = model.Price;
parameters[6].Value = model.Lname;
parameters[7].Value = model.Ostate;
parameters[8].Value = model.total_days;
parameters[9].Value = model.total_people;
parameters[10].Value = model.num;
parameters[11].Value = model.pay_method;
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 LEANJU.Model.Orders GetModel(string Oid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 emailorMbl,Hno,Oid,Intime,Outtime,Price,Lname,Ostate,total_days,total_people,num,pay_method from Orders ");
strSql.Append(" where Oid=@Oid ");
SqlParameter[] parameters =
{
new SqlParameter("@Oid", SqlDbType.NVarChar, 20)
};
parameters[0].Value = Oid;
LEANJU.Model.Orders model = new LEANJU.Model.Orders();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
