//本次作业知识点掌握情况分析
public void LoadStatsClassHW_KP()
{
string StrTemp = string.Empty;
List <Model_StatsStuHW_KP> StatsClassHW_KP_list = new List <Model_StatsStuHW_KP>();
BLL_StatsStuHW_KP bll_StatsClassHW_KP = new BLL_StatsStuHW_KP();
StatsClassHW_KP_list = bll_StatsClassHW_KP.GetModelList("HomeWork_Id='" + HomeWork_Id + "' and Student_Id='" + StudentId + "' order by KPNameBasic");
foreach (var item in StatsClassHW_KP_list)
{
//double kpScore = GetKPScore(item.KPName, 1);
//double kpScoreStu = GetKPScore(item.KPName, 2);
//double kpScoreRate = kpScore == 0 ? 0 : kpScoreStu / kpScore * 100;
StrTemp += string.Format(TempHW_KP
, item.KPNameBasic
, string.IsNullOrEmpty(item.topicNumber_Right.ToString()) ? "-" : item.topicNumber_Right.ToString()
, string.IsNullOrEmpty(item.topicNumber_Wrong.ToString()) ? "-" : item.topicNumber_Wrong.ToString()
, item.KPMastery.ToString().clearLastZero());
strKPName += string.Format("'{0}',", item.KPNameBasic);
strKPScoreRate += string.Format("{0},", item.KPMastery.ToString().clearLastZero());
}
strKPName = strKPName.TrimEnd(',');
strKPScoreRate = strKPScoreRate.TrimEnd(',');
this.ltlHW_KP.Text = StrTemp;
}
public static string GetStatsStuHW_KPAll(string HomeWork_Id, string StudentId)
{
try
{
HomeWork_Id = HomeWork_Id.Filter();
StudentId = StudentId.Filter();
int inum = 1;
List <object> listReturn = new List <object>();
BLL_StatsStuHW_KP bll_StatsClassHW_KP = new BLL_StatsStuHW_KP();
DataTable dt = bll_StatsClassHW_KP.GetList("HomeWork_Id='" + HomeWork_Id + "' and Student_Id='" + StudentId + "' order by KPNameBasic").Tables[0];
for (int i = 0; i < dt.Rows.Count; i++)
{
listReturn.Add(new
{
KPNameBasic = dt.Rows[i]["KPNameBasic"].ToString(),
topicNumber = dt.Rows[i]["topicNumber"].ToString(),
TestType = dt.Rows[i]["TestType"].ToString(),
SumScore = dt.Rows[i]["SumScore"].ToString().clearLastZero()
});
inum++;
}
if (inum > 1)
{
return(JsonConvert.SerializeObject(new
{
err = "null",
list = listReturn
}));
}
else
{
return(JsonConvert.SerializeObject(new
{
err = "暂无数据"
}));
}
}
catch (Exception ex)
{
return(JsonConvert.SerializeObject(new
{
err = "暂无数据"
}));
}
}
