/// <summary>
/// 得到一个对象实体
/// </summary>
public MZZ.Model.tb_activity DataRowToModel(DataRow row)
{
MZZ.Model.tb_activity model=new MZZ.Model.tb_activity();
if (row != null)
{
if(row["activity_id"]!=null && row["activity_id"].ToString()!="")
{
model.activity_id=int.Parse(row["activity_id"].ToString());
}
if(row["activity_hyid"]!=null && row["activity_hyid"].ToString()!="")
{
model.activity_hyid=int.Parse(row["activity_hyid"].ToString());
}
if(row["activity_openid"]!=null)
{
model.activity_openid=row["activity_openid"].ToString();
}
if(row["activity_reason"]!=null)
{
model.activity_reason=row["activity_reason"].ToString();
}
if(row["activity_num"]!=null && row["activity_num"].ToString()!="")
{
model.activity_num=int.Parse(row["activity_num"].ToString());
}
if(row["activity_calculate"]!=null && row["activity_calculate"].ToString()!="")
{
model.activity_calculate=int.Parse(row["activity_calculate"].ToString());
}
if(row["activity_state"]!=null && row["activity_state"].ToString()!="")
{
model.activity_state=int.Parse(row["activity_state"].ToString());
}
if(row["activity_times"]!=null && row["activity_times"].ToString()!="")
{
model.activity_times=DateTime.Parse(row["activity_times"].ToString());
}
}
return model;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public MZZ.Model.tb_activity GetModel(int activity_id)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select activity_id,activity_hyid,activity_openid,activity_reason,activity_num,activity_calculate,activity_state,activity_times from tb_activity ");
strSql.Append(" where activity_id=@activity_id");
MySqlParameter[] parameters = {
new MySqlParameter("@activity_id", MySqlDbType.Int32)
};
parameters[0].Value = activity_id;
MZZ.Model.tb_activity model=new MZZ.Model.tb_activity();
DataSet ds=DbHelperMySQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}