public Connection GetCurrentPeriod(Period currentPeriod, int studentID, string password)
{
try
{
Data.StudentID = studentID;
Data.Password = password;
string baseHtml = Function.GetHTML("http://obisis.erciyes.edu.tr/");
Data.GetURLs(baseHtml);
string html = Function.GetHTML(Data.LessonsURL);
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
HtmlNode node = doc.DocumentNode;
HtmlNodeCollection col = node.SelectNodes("//table[@id='ctl00_dgDers']//tr");
for (int i = 1; i < col.Count; i++)
{
HtmlNode item = col[i];
string code = item.SelectSingleNode("./td[1]").InnerText;
string absent = Function.TidyText(item.SelectSingleNode("./td[3]").InnerText);
string firstMidMark = Function.TidyText(item.SelectSingleNode("./td[4]").InnerText);
string secondMidMark = Function.TidyText(item.SelectSingleNode("./td[5]").InnerText);
string thirdMidMark = Function.TidyText(item.SelectSingleNode("./td[6]").InnerText);
string finalMark = Function.TidyText(item.SelectSingleNode("./td[7]").InnerText);
string intMark = Function.TidyText(item.SelectSingleNode("./td[8]").InnerText);
string average = Function.TidyText(item.SelectSingleNode("./td[9]").InnerText);
string grade = Function.TidyText(item.SelectSingleNode("./td[10]").InnerText);
string state = Function.TidyText(item.SelectSingleNode("./td[11]").InnerText);
string firstMidDate = Function.TidyText(item.SelectSingleNode("./td[12]").InnerText);
string secondMidDate = Function.TidyText(item.SelectSingleNode("./td[13]").InnerText);
string thirdMidDate = Function.TidyText(item.SelectSingleNode("./td[14]").InnerText);
string finalDate = Function.TidyText(item.SelectSingleNode("./td[15]").InnerText);
string intDate = Function.TidyText(item.SelectSingleNode("./td[16]").InnerText);
string intRight = Function.TidyText(item.SelectSingleNode("./td[17]").InnerText);
Lesson lesson = currentPeriod.Lessons.SingleOrDefault(x => x.Code == code);
if (lesson != null)
{
lesson.AbsentState = absent == "G" ? AbsentType.Passed : absent == "D" ? AbsentType.Failed : absent == "M" ? AbsentType.Free : (AbsentType?)null;
if (!string.IsNullOrEmpty(firstMidMark))
{
lesson.FirstMidterm = new Exam()
{
Mark = Convert.ToInt32(firstMidMark), Date = !string.IsNullOrEmpty(firstMidDate) ? Convert.ToDateTime(firstMidDate) : (DateTime?)null
}
}
;
if (!string.IsNullOrEmpty(secondMidMark))
{
lesson.FirstMidterm = new Exam()
{
Mark = Convert.ToInt32(secondMidMark), Date = !string.IsNullOrEmpty(secondMidDate) ? Convert.ToDateTime(secondMidDate) : (DateTime?)null
}
}
;
if (!string.IsNullOrEmpty(thirdMidMark))
{
lesson.FirstMidterm = new Exam()
{
Mark = Convert.ToInt32(thirdMidMark), Date = !string.IsNullOrEmpty(thirdMidDate) ? Convert.ToDateTime(thirdMidDate) : (DateTime?)null
}
}
;
if (!string.IsNullOrEmpty(finalMark))
{
lesson.FirstMidterm = new Exam()
{
Mark = Convert.ToInt32(finalMark), Date = !string.IsNullOrEmpty(finalDate) ? Convert.ToDateTime(finalDate) : (DateTime?)null
}
}
;
if (!string.IsNullOrEmpty(intMark))
{
lesson.FirstMidterm = new Exam()
{
Mark = Convert.ToInt32(intMark), Date = !string.IsNullOrEmpty(intDate) ? Convert.ToDateTime(intDate) : (DateTime?)null
}
}
;
if (!string.IsNullOrEmpty(average))
{
lesson.Average = Convert.ToInt32(average);
}
lesson.Grade = Lesson.GetGrade(grade);
lesson.State = state == "Geçti" ? true : state == "Kaldı" ? false : (bool?)null;
if (!string.IsNullOrEmpty(intRight))
{
lesson.IntegrationRight = intRight == "Yok" ? false : true;
}
}
}
this.State = true;
this.Message = null;
this.DataObject = currentPeriod;
}
catch (Exception)
{
this.State = false;
this.Message = "Geçerli döneme erişilemiyor..";
this.DataObject = null;
}
return(this);
}
public static List <Period> GetPeriods(string html)
{
List <Period> periods = new List <Period>();
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
HtmlNode node = doc.DocumentNode;
HtmlNodeCollection col = node.SelectNodes("//table[@id='ctl00_gvDersDurum']//tr");
Period period = new Period();
ObisisMobileServiceClient client = new ObisisMobileServiceClient();
for (int i = 1; i < col.Count; i++)
{
HtmlNode item = col[i];
if (item.InnerText.Contains("ORTALAMASI"))
{
if (i != 1)
{
periods.Add(period);
}
period = new Period();
string text = item.InnerText.Replace("\r", "").Replace("\t", "").Replace("\n", "");
period.Name = Function.TidyText(text.Split(' ')[1]);
period.Code = GetCode(period.Name);
period.Year = text.Split(' ')[0];
period.YearCode = GetYearCode(period.Year);
period.GANO = Convert.ToDouble(text.Split(':')[1].Replace(",", "").Replace(".", "").Trim()) / 100;
period.Lessons = new List <Lesson>();
OgrenciResult result = client.OgrenciBilgiGetir(Data.StudentID.ToString(), Data.Password, period.YearCode, period.Code);
DataTable dt = result.Data.Tables[0];
foreach (DataRow data in dt.Rows)
{
Lesson lesson = new Lesson()
{
Name = Function.TidyText(data["DERS_ADI_TR"].ToString()),
FirstMidterm = new Exam()
{
Mark = string.IsNullOrEmpty(data["VIZE1"].ToString()) ? (int?)null : Convert.ToInt32(data["VIZE1"])
},
SecondMidterm = new Exam()
{
Mark = string.IsNullOrEmpty(data["VIZE2"].ToString()) ? (int?)null : Convert.ToInt32(data["VIZE2"])
},
ThirdMidterm = new Exam()
{
Mark = string.IsNullOrEmpty(data["VIZE3"].ToString()) ? (int?)null : Convert.ToInt32(data["VIZE3"])
},
Final = new Exam()
{
Mark = string.IsNullOrEmpty(data["FINAL"].ToString()) ? (int?)null : Convert.ToInt32(data["FINAL"])
},
Integration = new Exam()
{
Mark = string.IsNullOrEmpty(data["BUTUNLEME"].ToString()) ? (int?)null : Convert.ToInt32(data["BUTUNLEME"])
},
Average = string.IsNullOrEmpty(data["ORTALAMA"].ToString()) ? (int?)null : Convert.ToInt32(data["ORTALAMA"]),
Grade = string.IsNullOrEmpty(data["HARF_NOTU"].ToString()) ? null : Lesson.GetGrade(data["HARF_NOTU"].ToString()),
State = string.IsNullOrEmpty(data["GECTI_KALDI"].ToString()) ? (bool?)null : data["GECTI_KALDI"].ToString() == "GEÇTİ"
};
period.Lessons.Add(lesson);
}
}
else
{
string code = item.SelectSingleNode("./td[1]").InnerText;
string name = Function.TidyText(item.SelectSingleNode("./td[2]").InnerText);
double credit = Convert.ToDouble(item.SelectSingleNode("./td[6]").InnerText.Trim().Replace(",", "."));
int cls = Convert.ToInt32(item.SelectSingleNode("./td[3]").InnerText);
bool ganoEffect = item.SelectSingleNode("./td[8]").InnerText != " " && item.SelectSingleNode("./td[9]").InnerText == " " ? false : true;
double factor = item.SelectSingleNode("./td[9]").InnerText == " " ? 0.0 : Convert.ToDouble(item.SelectSingleNode("./td[9]").InnerText.Trim());
Lesson lesson = period.Lessons.SingleOrDefault(x => x.Name == name);
if (lesson != null)
{
lesson.Code = code;
lesson.Credit = credit;
lesson.AverageEffect = ganoEffect;
lesson.SuccessFactor = factor;
lesson.Class = cls;
}
}
if (i == col.Count - 1)
{
periods.Add(period);
}
}
return(periods.OrderBy(x => x.YearCode).ThenBy(x => x.Code).ToList());
}
