/// <summary>
/// 得到一个对象实体
/// </summary>
public SmartLaw.Model.UserAnswer DataRowToModel(DataRow row)
{
SmartLaw.Model.UserAnswer model = new SmartLaw.Model.UserAnswer();
if (row != null)
{
if (row["QuestionID"] != null)
{
model.QuestionID = long.Parse(row["QuestionID"].ToString());
}
if (row["UserID"] != null)
{
model.UserID = long.Parse( row["UserID"].ToString());
}
if (row["Orders"] != null )
{
model.Orders = 0;
}
if (row["Answer"] != null && row["Answer"].ToString() != "")
{
model.Answer = row["Answer"].ToString().Split('|');
}
}
return model;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SmartLaw.Model.UserAnswer GetModel(long QuestionID, long UserID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select QuestionID,UserID,Orders,Answer from UserAnswer");
strSql.Append(" where QuestionID=@QuestionID and UserID=@UserID limit 1");
MySqlParameter[] parameters = {
new MySqlParameter("@QuestionID", MySqlDbType.Int64),
new MySqlParameter("@UserID", MySqlDbType.Int64),
};
parameters[0].Value = QuestionID;
parameters[1].Value = UserID;
SmartLaw.Model.UserAnswer model = new SmartLaw.Model.UserAnswer();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}
