/// <summary>
/// 得到一个对象实体
/// </summary>
public Hotel_app.Model.Xsfzdq GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,sfdm,sfmc,csdm,csmc,dqdm,dqmc,sfzdm,sfzdq from Xsfzdq ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Hotel_app.Model.Xsfzdq model = new Hotel_app.Model.Xsfzdq();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["sfdm"] != null && ds.Tables[0].Rows[0]["sfdm"].ToString() != "")
{
model.sfdm = ds.Tables[0].Rows[0]["sfdm"].ToString();
}
if (ds.Tables[0].Rows[0]["sfmc"] != null && ds.Tables[0].Rows[0]["sfmc"].ToString() != "")
{
model.sfmc = ds.Tables[0].Rows[0]["sfmc"].ToString();
}
if (ds.Tables[0].Rows[0]["csdm"] != null && ds.Tables[0].Rows[0]["csdm"].ToString() != "")
{
model.csdm = ds.Tables[0].Rows[0]["csdm"].ToString();
}
if (ds.Tables[0].Rows[0]["csmc"] != null && ds.Tables[0].Rows[0]["csmc"].ToString() != "")
{
model.csmc = ds.Tables[0].Rows[0]["csmc"].ToString();
}
if (ds.Tables[0].Rows[0]["dqdm"] != null && ds.Tables[0].Rows[0]["dqdm"].ToString() != "")
{
model.dqdm = ds.Tables[0].Rows[0]["dqdm"].ToString();
}
if (ds.Tables[0].Rows[0]["dqmc"] != null && ds.Tables[0].Rows[0]["dqmc"].ToString() != "")
{
model.dqmc = ds.Tables[0].Rows[0]["dqmc"].ToString();
}
if (ds.Tables[0].Rows[0]["sfzdm"] != null && ds.Tables[0].Rows[0]["sfzdm"].ToString() != "")
{
model.sfzdm = ds.Tables[0].Rows[0]["sfzdm"].ToString();
}
if (ds.Tables[0].Rows[0]["sfzdq"] != null && ds.Tables[0].Rows[0]["sfzdq"].ToString() != "")
{
model.sfzdq = ds.Tables[0].Rows[0]["sfzdq"].ToString();
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Hotel_app.Model.Xsfzdq model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Xsfzdq set ");
strSql.Append("sfdm=@sfdm,");
strSql.Append("sfmc=@sfmc,");
strSql.Append("csdm=@csdm,");
strSql.Append("csmc=@csmc,");
strSql.Append("dqdm=@dqdm,");
strSql.Append("dqmc=@dqmc,");
strSql.Append("sfzdm=@sfzdm,");
strSql.Append("sfzdq=@sfzdq");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@sfdm", SqlDbType.VarChar, 50),
new SqlParameter("@sfmc", SqlDbType.VarChar, 50),
new SqlParameter("@csdm", SqlDbType.VarChar, 50),
new SqlParameter("@csmc", SqlDbType.VarChar, 50),
new SqlParameter("@dqdm", SqlDbType.VarChar, 50),
new SqlParameter("@dqmc", SqlDbType.VarChar, 50),
new SqlParameter("@sfzdm", SqlDbType.VarChar, 50),
new SqlParameter("@sfzdq", SqlDbType.VarChar, 50),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.sfdm;
parameters[1].Value = model.sfmc;
parameters[2].Value = model.csdm;
parameters[3].Value = model.csmc;
parameters[4].Value = model.dqdm;
parameters[5].Value = model.dqmc;
parameters[6].Value = model.sfzdm;
parameters[7].Value = model.sfzdq;
parameters[8].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 int Add(Hotel_app.Model.Xsfzdq model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Xsfzdq(");
strSql.Append("sfdm,sfmc,csdm,csmc,dqdm,dqmc,sfzdm,sfzdq)");
strSql.Append(" values (");
strSql.Append("@sfdm,@sfmc,@csdm,@csmc,@dqdm,@dqmc,@sfzdm,@sfzdq)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@sfdm", SqlDbType.VarChar, 50),
new SqlParameter("@sfmc", SqlDbType.VarChar, 50),
new SqlParameter("@csdm", SqlDbType.VarChar, 50),
new SqlParameter("@csmc", SqlDbType.VarChar, 50),
new SqlParameter("@dqdm", SqlDbType.VarChar, 50),
new SqlParameter("@dqmc", SqlDbType.VarChar, 50),
new SqlParameter("@sfzdm", SqlDbType.VarChar, 50),
new SqlParameter("@sfzdq", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.sfdm;
parameters[1].Value = model.sfmc;
parameters[2].Value = model.csdm;
parameters[3].Value = model.csmc;
parameters[4].Value = model.dqdm;
parameters[5].Value = model.dqmc;
parameters[6].Value = model.sfzdm;
parameters[7].Value = model.sfzdq;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
