public void AddXiti(string answer, string result)
{
string[] szItem = result.Split(',');
Stat_XitiItem item = new Stat_XitiItem();
item.index = ++xiti.count;
if (result.Length > 0)
{
item.count = szItem.Length;
}
else
{
item.count = 0;
}
item.ratioAnswer = Math.Round((double)100 * item.count / Global.g_Studentlist.Count, 2);
int nright = 0;
foreach (string buf in szItem)
{
string[] szP = buf.Split(':');
string _answer = szP[1];
if (_answer == answer && answer.Length > 0)
{
nright++;
}
}
item.countRight = nright;
item.ratioRight = Math.Round((double)100 * nright / Global.g_Studentlist.Count, 2);
xiti.list.Add(item);
}
public static string getStat()
{
//提问 总次数，总参与率，每次提问的参与率
//点名 点名次数，覆盖率，排序
//奖励 奖励次数，覆盖率，排序
Stat stat = m_stat.Clone();
//只保留12个
while (stat.handon.list.Count < 12)
{
Stat_HandonItem item = new Stat_HandonItem();
item.index = stat.handon.list.Count + 1;
stat.handon.list.Add(item);
}
while (stat.xiti.list.Count < 12)
{
Stat_XitiItem item = new Stat_XitiItem();
item.index = stat.xiti.list.Count + 1;
stat.xiti.list.Add(item);
}
return(stat.toJson());
}
