/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Express.Model.OrgOrder model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update OrgOrder set ");
strSql.Append("orderno=@orderno,");
strSql.Append("pid=@pid,");
strSql.Append("temp0=@temp0,");
strSql.Append("temp1=@temp1,");
strSql.Append("temp2=@temp2,");
strSql.Append("remark=@remark,");
strSql.Append("imtime=@imtime");
strSql.Append(" where id=@id");
OleDbParameter[] parameters =
{
new OleDbParameter("@orderno", OleDbType.VarChar, 30),
new OleDbParameter("@pid", OleDbType.VarChar, 30),
new OleDbParameter("@temp0", OleDbType.VarChar, 30),
new OleDbParameter("@temp1", OleDbType.VarChar, 30),
new OleDbParameter("@temp2", OleDbType.VarChar, 30),
new OleDbParameter("@remark", OleDbType.VarChar, 100),
new OleDbParameter("@imtime", OleDbType.Date),
new OleDbParameter("@id", OleDbType.Integer, 4)
};
parameters[0].Value = model.orderno;
parameters[1].Value = model.pid;
parameters[2].Value = model.temp0;
parameters[3].Value = model.temp1;
parameters[4].Value = model.temp2;
parameters[5].Value = model.remark;
parameters[6].Value = model.imtime;
parameters[7].Value = model.id;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Express.Model.OrgOrder DataRowToModel(DataRow row)
{
Express.Model.OrgOrder model = new Express.Model.OrgOrder();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["orderno"] != null)
{
model.orderno = row["orderno"].ToString();
}
if (row["pid"] != null)
{
model.pid = row["pid"].ToString();
}
if (row["temp0"] != null)
{
model.temp0 = row["temp0"].ToString();
}
if (row["temp1"] != null)
{
model.temp1 = row["temp1"].ToString();
}
if (row["temp2"] != null)
{
model.temp2 = row["temp2"].ToString();
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["imtime"] != null && row["imtime"].ToString() != "")
{
model.imtime = DateTime.Parse(row["imtime"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Express.Model.OrgOrder model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into OrgOrder(");
strSql.Append("orderno,pid,temp0,temp1,temp2,remark,imtime)");
strSql.Append(" values (");
strSql.Append("@orderno,@pid,@temp0,@temp1,@temp2,@remark,@imtime)");
OleDbParameter[] parameters =
{
new OleDbParameter("@orderno", OleDbType.VarChar, 30),
new OleDbParameter("@pid", OleDbType.VarChar, 30),
new OleDbParameter("@temp0", OleDbType.VarChar, 30),
new OleDbParameter("@temp1", OleDbType.VarChar, 30),
new OleDbParameter("@temp2", OleDbType.VarChar, 30),
new OleDbParameter("@remark", OleDbType.VarChar, 100),
new OleDbParameter("@imtime", OleDbType.Date)
};
parameters[0].Value = model.orderno;
parameters[1].Value = model.pid;
parameters[2].Value = model.temp0;
parameters[3].Value = model.temp1;
parameters[4].Value = model.temp2;
parameters[5].Value = model.remark;
parameters[6].Value = model.imtime;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Express.Model.OrgOrder GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,orderno,pid,temp0,temp1,temp2,remark,imtime from OrgOrder ");
strSql.Append(" where id=@id");
OleDbParameter[] parameters =
{
new OleDbParameter("@id", OleDbType.Integer, 4)
};
parameters[0].Value = id;
Express.Model.OrgOrder model = new Express.Model.OrgOrder();
DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
