/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(HXD.Model.tb_U_TouPiao model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_U_TouPiao set ");
strSql.Append("title=@title,");
strSql.Append("is_Examine=@is_Examine,");
strSql.Append("end_time=@end_time,");
strSql.Append("VoteType=@VoteType,");
strSql.Append("is_Recommendation=@is_Recommendation");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@is_Examine", SqlDbType.Int, 4),
new SqlParameter("@end_time", SqlDbType.DateTime, 8),
new SqlParameter("@VoteType", SqlDbType.Int, 4),
new SqlParameter("@is_Recommendation", SqlDbType.Int, 4)
};
parameters[0].Value = model.id;
parameters[1].Value = model.title;
parameters[2].Value = model.is_Examine;
parameters[3].Value = model.end_time;
parameters[4].Value = model.VoteType;
parameters[5].Value = model.is_Recommendation;
return(HXD.DBUtility.SQLHelper.ExecuteNonQuery(strSql.ToString(), parameters) == 1);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public HXD.Model.tb_U_TouPiao GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,title,ReleaseTime,ClickNumber,VoteType,is_Examine,is_Recommendation,end_time from tb_U_TouPiao ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) };
parameters[0].Value = id;
HXD.Model.tb_U_TouPiao model = new HXD.Model.tb_U_TouPiao();
DataSet ds = HXD.DBUtility.SQLHelper.ExecuteDataset(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
model.title = ds.Tables[0].Rows[0]["title"].ToString();
model.ReleaseTime = DateTime.Parse(ds.Tables[0].Rows[0]["ReleaseTime"].ToString());
if (ds.Tables[0].Rows[0]["ClickNumber"].ToString() != "")
{
model.ClickNumber = int.Parse(ds.Tables[0].Rows[0]["ClickNumber"].ToString());
}
if (ds.Tables[0].Rows[0]["VoteType"].ToString() != "")
{
model.VoteType = int.Parse(ds.Tables[0].Rows[0]["VoteType"].ToString());
}
if (ds.Tables[0].Rows[0]["is_Examine"].ToString() != "")
{
model.is_Examine = int.Parse(ds.Tables[0].Rows[0]["is_Examine"].ToString());
}
if (ds.Tables[0].Rows[0]["is_Recommendation"].ToString() != "")
{
model.is_Recommendation = int.Parse(ds.Tables[0].Rows[0]["is_Recommendation"].ToString());
}
if (ds.Tables[0].Rows[0]["end_time"].ToString() != "")
{
model.end_time = DateTime.Parse(ds.Tables[0].Rows[0]["end_time"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(HXD.Model.tb_U_TouPiao model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_U_TouPiao(");
strSql.Append("title,VoteType,is_Examine,end_time,is_Recommendation)");
strSql.Append(" values (");
strSql.Append("@title,@VoteType,@is_Examine,@end_time,@is_Recommendation)");
SqlParameter[] parameters =
{
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@VoteType", SqlDbType.Int, 4),
new SqlParameter("@is_Examine", SqlDbType.Int, 4),
new SqlParameter("@end_time", SqlDbType.DateTime, 8),
new SqlParameter("@is_Recommendation", SqlDbType.Int, 4)
};
parameters[0].Value = model.title;
parameters[1].Value = model.VoteType;
parameters[2].Value = model.is_Examine;
parameters[3].Value = model.end_time;
parameters[4].Value = model.is_Recommendation;
return(HXD.DBUtility.SQLHelper.ExecuteNonQuery(strSql.ToString(), parameters) == 1);
}
