/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(LEANJU.Model.Remark model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Remark set ");
strSql.Append("emailorMbl=@emailorMbl,");
strSql.Append("pcount=@pcount,");
strSql.Append("remark=@remark");
strSql.Append(" where Hno=@Hno ");
SqlParameter[] parameters =
{
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20),
new SqlParameter("@pcount", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.NVarChar, 50),
new SqlParameter("@Hno", SqlDbType.NVarChar, 20)
};
parameters[0].Value = model.emailorMbl;
parameters[1].Value = model.pcount;
parameters[2].Value = model.remark;
parameters[3].Value = model.Hno;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(LEANJU.Model.Remark model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Remark(");
strSql.Append("Hno,emailorMbl,pcount,remark)");
strSql.Append(" values (");
strSql.Append("@Hno,@emailorMbl,@pcount,@remark)");
SqlParameter[] parameters =
{
new SqlParameter("@Hno", SqlDbType.NVarChar, 20),
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20),
new SqlParameter("@pcount", SqlDbType.Int, 4),
new SqlParameter("@remark", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.Hno;
parameters[1].Value = model.emailorMbl;
parameters[2].Value = model.pcount;
parameters[3].Value = model.remark;
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.Remark DataRowToModel(DataRow row)
{
LEANJU.Model.Remark model = new LEANJU.Model.Remark();
if (row != null)
{
if (row["Hno"] != null)
{
model.Hno = row["Hno"].ToString();
}
if (row["emailorMbl"] != null)
{
model.emailorMbl = row["emailorMbl"].ToString();
}
if (row["pcount"] != null && row["pcount"].ToString() != "")
{
model.pcount = int.Parse(row["pcount"].ToString());
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public LEANJU.Model.Remark GetModel(string Hno)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Hno,emailorMbl,pcount,remark from Remark ");
strSql.Append(" where Hno=@Hno ");
SqlParameter[] parameters =
{
new SqlParameter("@Hno", SqlDbType.NVarChar, 20)
};
parameters[0].Value = Hno;
LEANJU.Model.Remark model = new LEANJU.Model.Remark();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}