protected void Page_Load(object sender, EventArgs e)
{
Student dhas = new Student("Manick", "Dhas", 22);
Student raj = new Student("Sundar", "Raj", 32);
///Using a custom strongly typed StudentList
StudentList mc = new StudentList();
mc.Add(dhas);
mc.Add(raj);
Response.Write("<B><U>Using a custom strongly typed StudentList</B></U><BR>");
foreach (Student s in mc)
{
Response.Write("First Name : " + s.FirstName + "<BR>");
Response.Write("Last Name : " + s.LastName + "<BR>");
Response.Write("Age : " + s.Age + "<BR><BR>");
}
///Creating a list of Student objects using my custom generics
MyCustomList <Student> student = new MyCustomList <Student>();
student.Add(dhas);
student.Add(raj);
Response.Write("<BR><B><U>Using a list of Student objects using my custom generics</B></U><BR>");
foreach (Student s in student)
{
Response.Write("First Name : " + s.FirstName + "<BR>");
Response.Write("Last Name : " + s.LastName + "<BR>");
Response.Write("Age : " + s.Age + "<BR><BR>");
}
///Creating a list of Student objects using my custom generics
MyCustomList <int> intlist = new MyCustomList <int>();
intlist.Add(1);
intlist.Add(2);
Response.Write("<BR><B><U>Using a list of String values using my custom generics</B></U><BR>");
foreach (int i in intlist)
{
Response.Write("Index : " + i.ToString() + "<BR>");
}
///Creating a list of Student objects using my custom generics
MyCustomList <string> strlist = new MyCustomList <string>();
strlist.Add("One");
strlist.Add("Two");
Response.Write("<BR><B><U>Using a list of int values using my custom generics</B></U><BR>");
foreach (string str in strlist)
{
Response.Write("Index : " + str + "<BR>");
}
}
private void SearchButton_Click(object sender, RoutedEventArgs e)
{
string command = SearchCommand.Text;
listviewCollection.Clear();
foreach (JObject student in students)
{
if (student["number"].ToString().Contains(command) ||
student["name"].ToString().Contains(command) ||
student["good_point"].ToString().Contains(command) ||
student["bad_point"].ToString().Contains(command))
{
listviewCollection.Add(new ViewModel.StudentListViewModel(
id: student["id"].ToString(),
classNumber: student["number"].ToString(),
name: student["name"].ToString(),
goodPoint: int.Parse(student["good_point"].ToString()),
badPoint: int.Parse(student["bad_point"].ToString()),
penaltyLevel: Info.ParseStatus(student["bad_point_status"].Type == JTokenType.Null ? 0 : int.Parse(student["bad_point_status"].ToString())),
penaltyTrainingStaus: bool.Parse(student["penalty_training_status"].ToString()),
isSelected: false));
}
}
}
private void SaveStudent()
{
StudentModel stu = new StudentModel();
stu = CurrentStudent;
StudentList.Add(stu);
}
/// <summary>
/// Gets a list of Students
/// </summary>
/// <returns>List of Students</returns>
public static StudentList GetItem()
{
StudentList myStudentList = null;
using (SqlConnection myConnection = new SqlConnection(AppSettings.ConnectionString))
{
SqlCommand myCommand = new SqlCommand("spSelectStudentList", myConnection);
myCommand.CommandType = CommandType.StoredProcedure;
myConnection.Open();
using (SqlDataReader myDataReader = myCommand.ExecuteReader())
{
if (myDataReader.HasRows)
{
myStudentList = new StudentList();
while (myDataReader.Read())
{
myStudentList.Add(FillRecord(myDataReader));
}
}
myDataReader.Close();
}
myConnection.Close();
}
return(myStudentList);
}
async Task ExecuteLoadStudentsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
StudentList.Clear();
List <Student> students = await App.StudentDB.GetItemsAsync();
foreach (Student student in students)
{
StudentList.Add(student);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
/// <summary>
/// Take the data list passed in, and convert each to a new StudentDisplayViewModel item and add that to the StudentList
/// </summary>
/// <param name="dataList"></param>
public AdminReportIndexViewModel(List <StudentModel> dataList)
{
foreach (var item in dataList)
{
StudentList.Add(new StudentDisplayViewModel(item));
}
}
public void Update()
{
var responseDict = Info.GenerateRequest("GET", Info.Server.MANAGING_STUDENT, Info.mainPage.AccessToken, "");
if ((HttpStatusCode)responseDict["status"] != HttpStatusCode.OK)
{
return;
}
studentList = JArray.Parse(responseDict["body"].ToString());
foreach (JObject student in studentList)
{
int currentStep = student["bad_point_status"].Type == JTokenType.Null ? 0 : (int)student["bad_point_status"];
if (filter != "전체" && Info.ParseStatus(currentStep).Equals(filter))
{
continue;
}
if (currentStep % 2 == 1)
{
listviewCollection.Add(new ViewModel.StudentListViewModel(
id: student["id"].ToString(),
classNumber: student["number"].ToString(),
name: student["name"].ToString(),
goodPoint: student["good_point"].Type == JTokenType.Null ? 0 : (int)student["good_point"],
badPoint: student["bad_point"].Type == JTokenType.Null ? 0 : (int)student["bad_point"],
penaltyTrainingStaus: bool.Parse(student["penalty_training_status"].ToString()),
penaltyLevel: Info.ParseStatus(currentStep),
isSelected: false
));
}
}
}
// Add Student duymesine basildiqda bash verenler
private void btnAddStudent_Click(object sender, EventArgs e)
{
// Add student forumundaki inputlara daxil edilenlerin yerlerine oyulmasi
string firstname = txtFirstname.Text;
string lastname = txtLastname.Text;
string email = txtEmail.Text;
// secilmish qrupun ID nomresinin groupID-ye verilmesi
string groupId = ((GroupCombo)cmbGroups.SelectedItem).Value;
// Group tipinden deyishen yaradiriq
// ve Qrup siyahisinin ID-lerinden secilmishini deyishene veririk
Group selectedGroup = GroupList.GetGroupById(groupId);
if (selectedGroup == null) // eger secilmish qrup yoxdursa
{
MessageBox.Show("Group doesn't exist");
return;
}
// Studentlerin siyahisina yeni studentin elave elave edilmesi
StudentList.Add(new Student
{
Firstname = firstname,
Lastname = lastname,
Email = email,
Group = selectedGroup
});
//txtFirstname.Text = "";
//txtLastname.Text = "";
//txtEmail.Text = "";
}
private void _F_AddStudent()
{
var sInstance = ServiceLocator.Current.GetInstance <StudentModifyViewModel>();
sInstance.studentInfo = new StudentInfo();
sInstance.classInfo = Classes.FirstOrDefault();
if (sInstance.classInfo == null)
{
return;
}
sInstance.Title = "添加学生信息";
StudentInfoWindow studentInfoWindow = new StudentInfoWindow();
studentInfoWindow.ShowDialog();
if (studentInfoWindow.DialogResult == true)
{
var target = sInstance.studentInfo;
target.Age = DateTime.Now.Year - target.DateOfBirth.Year;
_StudentInfoDal.Insert(target);
_StudentInfoDal.Save();
_RelationShipDal.Insert(new Student_Class_Relation()
{
StudentId = sInstance.studentInfo.ID, ClassId = sInstance.classInfo.ID
});
_RelationShipDal.Save();
StudentList.Add(new StudentInfoViewModel(target));
}
}
public void Update()
{
listviewCollection.Clear();
var responseDict = Info.GenerateRequest("GET", Info.Server.MANAGING_STUDENT, Info.mainPage.AccessToken, "");
if ((HttpStatusCode)responseDict["status"] != HttpStatusCode.OK)
{
Info.RefreshToken();
responseDict = Info.GenerateRequest("GET", Info.Server.MANAGING_STUDENT, Info.mainPage.AccessToken, "");
//MessageBox.Show("오류");
}
Console.WriteLine("aa");
JObject responseJSON = JObject.Parse(responseDict["body"].ToString());
studentList = JArray.Parse(responseJSON["studentList"].ToString());
Console.WriteLine("aa");
foreach (JObject student in studentList)
{
int currentStep = student["penaltyLevel"].Type == JTokenType.Null
? 0
: (int)student["penaltyLevel"];
if (filter != "전체" && Info.ParseStatus(currentStep).Equals(filter))
{
continue;
}
if (currentStep >= 1 && (bool)student["penaltyTrainingStatus"] == true)
{
listviewCollection.Add(new ViewModel.StudentListViewModel(
id: student["id"].ToString(),
classNumber: student["number"].ToString(),
name: student["name"].ToString(),
goodPoint: student["goodPoint"].Type == JTokenType.Null ? 0 : (int)student["goodPoint"],
badPoint: student["badPoint"].Type == JTokenType.Null ? 0 : (int)student["badPoint"],
penaltyTrainingStaus: bool.Parse(student["penaltyTrainingStatus"].ToString()),
penaltyLevel: bool.Parse(student["penaltyTrainingStatus"].ToString()) == true
? Info.ParseStatus((int)student["penaltyLevel"])
: " ",
isSelected: false
));
}
}
}
public void AddStudent(Student student)
{
if (!IsActive)
{
Console.WriteLine("This course is currently inactive");
}
StudentList.Add(student);
}
private void RefreshData(IList <StudentInfo> list)
{
StudentList.Clear();
foreach (var item in list)
{
StudentList.Add(new StudentInfoViewModel(item));
}
//_DataCollectioner.GetBindingExpression(DataGrid.ItemsSourceProperty)?.UpdateTarget();
}
public object Clone()
{
StudentList oNewList = new StudentList();
for (int i = 0; i < Count; i++)
{
oNewList.Add(this[i].Clone() as Student);
}
return(oNewList);
}
/// <summary>
/// Выполняет переход в режим добавления нового объекта, втавляет новый объект в коллекцию
/// </summary>
protected override void Add()
{
StudentViewModel newStudent = new StudentViewModel
{
StudentId = 0
};
StudentList.Add(newStudent);
CurrentStudent = newStudent;
IsAdding = true;
}
//Create student object
public Student createStudent()
{
Student student = new Student
{
StudentName = studentName,
StudentSchool = studentSchool,
};
//Add student to oobservablecollection so all students are displayed in the panel, before group is created
StudentList.Add(student);
return(student);
}
private void init()
{
MessageSubscribeRelations.AddSubscribe(MessageType.WSDEDataEvent, new Relation()
{
CanUninstall = true,
IsActive = true,
IsKeep = false,
RelationDescribe = Title,
RelationGuid = this.StrGuid,
RelationAction = messageData =>
{
base.BindingPropInOtherTask(() =>
{
JavaScriptSerializer javaScriptSerializer = new JavaScriptSerializer();
var response = javaScriptSerializer.Deserialize <WSDESubVoterSelectRequest>(messageData.MessageData);
if (!Start)
{
StudentLogin(response);
return;
}
StudentLogin(response);
if (String.IsNullOrWhiteSpace(response.SubVoterResult) || response.SubVoterResult.Equals("login"))
{
return;
}
if (!StudentList.Any(k => k.StudentNumber == response.SubVoterNumber) && RefuseOutOfStudentList)
{
return;
}
response.SubVoterResult = response.SubVoterResult.Replace(".", "");
response.SubVoterResult = StringUtils.RemoveDuplicateCharacters(response.SubVoterResult);
var number = System.Convert.ToInt32(response.SubVoterSelectNumber);
examination.Add(response.SubVoterNumber, number, response.SubVoterResult);
if (QuestionList.Any(k => k.QuestionNumber == response.SubVoterSelectNumber))
{
QuestionList.First(k => k.QuestionNumber == response.SubVoterSelectNumber).Set(examination.ExaminationQuestions.First(k => k.QuestionNumber == number));
}
if (!StudentList.Any(k => k.StudentNumber == response.SubVoterNumber) && examination.Voters != null && examination.Voters.Count() > 0)
{
StudentVM studentNM = new StudentVM();
studentNM.Set(examination.Voters.First(k => k.VoterId == response.SubVoterNumber));
StudentList.Add(studentNM);
}
if (examination.Voters != null && examination.Voters.Count() > 0)
{
StudentList.First(k => k.StudentNumber == response.SubVoterNumber).Set(examination.Voters.First(k => k.VoterId == response.SubVoterNumber));
}
base.ViewChange();
});
},
});
}
/// <summary>
/// "This fuction gets students' snapshots from a csv file and represents them in a data structure for each student
/// </summary>
/// <param name="path">Where the data is located</param>
/// <param name="students">An object of type student that has an id and a snapshot list</param>
public void ConstructStudent(string path, ref List <Student> students, Dictionary <string, string> studentResultsList)
{
int lastItem = students.Count;
List <string> SplitLine(string line)
{
return(line.Split(new char[] { ',' }, StringSplitOptions.None).ToList());
}
void Add(List <string> record, List <Student> StudentList, int index)
{
var snapShot = new Snapshot();
StudentList.Add(new Student());
StudentList[index].Id = record[0];
StudentList[index].Result = studentResultsList[record[0]];
snapShot.AddRecord(record, 0);
StudentList[index].Snapshots = new List <Snapshot>()
{
snapShot
};
}
using (var stream = new StreamReader(path))
{
string headerLine = stream.ReadLine();
string firstLine = stream.ReadLine();
string currentLine;
int index = 0;
Add(SplitLine(firstLine), students, lastItem);
while ((currentLine = stream.ReadLine()) != null)
{
index++;
var record = SplitLine(currentLine);
var snapShot = new Snapshot();
if (students[lastItem].Id != record[0])
{
lastItem++;
Add(record, students, lastItem);
index = 0;
}
else
{
snapShot.AddRecord(record, index);
students[lastItem].Snapshots.Add(snapShot);
}
}
}
}
/// <summary>
/// This function adds a new student to the list
/// </summary>
public void AddStudentButtonPressed()
{
int firstAvailable = Enumerable.Range(0, StudentList.Count + 1).Except(StudentList.Select(s => s.ID).ToList()).First();
StudentList.Add(new StudentModel(
firstAvailable,
"[Enter First Name]",
"[Enter Last Name]",
"[Enter Adress]",
0,
0M
));
SaveStudentsButtonEnabled = true;
}
private void btnAdd_Click(object sender, EventArgs e)
{
var newStudent = new Student();
var addForm = new OneStudentForm(OneStudentForm.WorkMode.AddStudent, newStudent);
newStudent = addForm.ShowDialog();
if (newStudent != new Student())
{
_studentList.Add(newStudent);
}
_studentList.Fill();
dgvStudents.DataSource = typeof(List <Student>);
dgvStudents.DataSource = _studentList.Value;
}
internal static StudentList DataTableToTitleList(DataTable Dt)
{
StudentList students = new StudentList();
try
{
foreach (DataRow item in Dt.Rows)
{
students.Add(DataRowToTitle(item));
}
}
catch
{
}
return(students);
}
private void FileToDatas(string filename)
{
for (int dayHour = 0; dayHour < 24; dayHour++)
{
string monday = null;
string tuesday = null;
string wednesday = null;
string thursday = null;
string friday = null;
string saturday = null;
string sunday = null;
Week week = new Week((dayHour + " - " + (dayHour + 1)), monday, tuesday, wednesday, thursday, friday, saturday, sunday);
this.WeekGrid.RemoveAt(dayHour);
this.WeekGrid.Insert(dayHour, week);
}
StudentList.Clear();
GroupStudentList.Clear();
GroupList.Clear();
using (var readFromFile = new StreamReader(filename))
{
var deserializer = new XmlSerializer(typeof(ObservableCollection <Student>));
ObservableCollection <Student> tmpStudentList = (ObservableCollection <Student>)deserializer.Deserialize(readFromFile);
foreach (var item in tmpStudentList)
{
StudentList.Add(item);
}
deserializer = new XmlSerializer(typeof(ObservableCollection <Student>));
foreach (var item in tmpStudentList)
{
GroupStudentList.Add(item);
}
deserializer = new XmlSerializer(typeof(ObservableCollection <Group>));
ObservableCollection <Group> tmpGroupList = (ObservableCollection <Group>)deserializer.Deserialize(readFromFile);
foreach (var item in tmpGroupList)
{
GroupList.Add(item);
}
deserializer = new XmlSerializer(typeof(ObservableCollection <Week>));
ObservableCollection <Week> tmpWeekGrid = (ObservableCollection <Week>)deserializer.Deserialize(readFromFile);
foreach (var item in tmpWeekGrid)
{
WeekGrid.Add(item);
}
}
}
private void DeleteFromGroupButtonClick(object sender, RoutedEventArgs e)
{
try
{
Student student = new Student
(this.GroupStudentList[this.GroupStudentListView.SelectedIndex].Name,
this.GroupStudentList[this.GroupStudentListView.SelectedIndex].LastName,
this.GroupStudentList[this.GroupStudentListView.SelectedIndex].Bid,
this.GroupStudentList[this.GroupStudentListView.SelectedIndex].PhoneNumber,
this.GroupStudentList[this.GroupStudentListView.SelectedIndex].Adress, null);
StudentList.Add(student);
GroupStudentList.RemoveAt(this.GroupStudentListView.SelectedIndex);
}
catch (Exception)
{
MessageBox.Show("You have to select student from the list.", "Student not selected");
}
}
public PunishmentLogPage(MainWindow mainWindow, string id, string name, string classNumber, int goodPoint, int badPoint, string currentStep)
{
InitializeComponent();
listviewCollection = Resources["StudentListKey"] as ViewModel.StudentList;
BackButton.Click += (s, e) =>
{
NavigationService.GoBack();
};
var responseDict = Info.GenerateRequest("GET", Info.Server.MANAGING_STUDENT, Info.mainPage.AccessToken, "");
if ((HttpStatusCode)responseDict["status"] != HttpStatusCode.OK)
{
MessageBox.Show("학생 목록 조회 실패");
return;
}
students = JArray.Parse(responseDict["body"].ToString());
foreach (JObject student in students)
{
listviewCollection.Add(new ViewModel.StudentListViewModel(
id: student["id"].ToString(),
classNumber: student["number"].ToString(),
name: student["name"].ToString(),
goodPoint: student["good_point"].Type == JTokenType.Null ? 0 : (int)student["good_point"],
badPoint: student["bad_point"].Type == JTokenType.Null ? 0 : (int)student["bad_point"],
penaltyLevel: Info.ParseStatus(student["bad_point_status"].Type == JTokenType.Null ? 0 : (int)student["bad_point_status"]),
penaltyTrainingStaus: bool.Parse(student["penalty_training_status"].ToString()),
isSelected: false));
}
SetLogData(id);
StudentName.Content = name;
ClassNumber.Content = classNumber;
TotalGoodPoint.Content = goodPoint.ToString();
TotalBadPoint.Content = badPoint.ToString();
TotalPunishStep.Content = currentStep.ToString();
this.mainWindow = mainWindow;
}
//Responsible of submitting the student with all its details to the database
private void ButtonSubmit_Click(object sender, EventArgs e)
{
//Check if there is an empty field
bool isValid = true;
foreach (Control ctr in Controls)
{
if (ctr is TextBox)
{
if (ctr.Text == "" || ctr.Text is null)
{
isValid = false;
}
}
}
//Check if there is an empty field that wasn't put
if (isValid)
{
Student student = new Student();
//Taking all the details from text boxes (submitted by user) and fill it in an Student object
student.StudentID = textBoxID.Text.ToString();
student.FirstName = textBoxFname.Text;
student.LastName = textBoxLname.Text;
student.EnrollmentDate = textBoxEdate.Text;
student.Password = textBoxPasswd.Text;
//Add the student
studentList.Add(student);
if (student.getValid())
{
//Show confirmation message
MessageBox.Show("Student Added Successfully!");
Clear();
}
else
{
MessageBox.Show(student.geterrorMessage());
}
}
else
{
MessageBox.Show("A field is empty");
}
}
public void LoadStudentAction()
{
OpenFileDialog.Filter = "Txt files (*.txt)|*.txt|Xml files (*.xml)|*.xml|Json files (*.jon)|*.json|All files (*.*)|*.*";
if (true == OpenFileDialog.ShowDialog())
{
string filePath = OpenFileDialog.FileName;
var dataStudentR = Path.GetExtension(filePath) switch
{
".xml" => fileServiceXml.Read(filePath),
".json" => fileServiceJson.Read(filePath),
".txt" => fileServiceTxt.Read(filePath),
_ => throw new Exception("")
};
StudentList.Clear();
foreach (var student in dataStudentR)
{
StudentList.Add(student);
}
}
}
protected void btnInsert_Click(object sender, EventArgs e)
{
try
{
student = new Student();
student.FirstName = txtFirstName.Text;
student.LastName = txtLastName.Text;
student.StudentId = txtStudentId.Text;
student.Insert();
students.Add(student);
Session["students"] = students;
Rebind();
}
catch (Exception ex)
{
Response.Write("Error: " + ex.Message);
}
}
//To add Student to DB
private void CreateStudent(Student student)
{
try
{
//Add new student to DB
Student StudentAdded = _studentDB.CreateStudent(student);
//Add new Student to ObservableCollection
StudentList.Add(StudentAdded);
MessageBox.Show("Student wurde erfolgreich hinzufügt!", "Erfolg", MessageBoxButton.OK, MessageBoxImage.None);
Messenger.Default.Send(new NotificationMessage("CloseAddStudentView"));
SelectedStudent = StudentAdded;
}
catch (Exception e)
{
MessageBox.Show("Student wurde nicht hinzufügt. Error: " + e.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}
public MainWindow()
{
GStudentList.GroupDescriptions.Add(new PropertyGroupDescription(nameof(Student.ClassId)));
GStudentList.SortDescriptions.Add(new SortDescription(nameof(Student.Age), ListSortDirection.Ascending));
GStudentList.SortDescriptions.Add(new SortDescription(nameof(Student.Name), ListSortDirection.Ascending));
GStudentList.IsLiveGrouping = true;
GStudentList.IsLiveSorting = true;
StudentList.Add(new Student("Tom", "Junior", 20));
StudentList.Add(new Student("djm03178", "Elite", 31));
StudentList.Add(new Student("Mike", "Expert", 44));
StudentList.Add(new Student("tourist", "Elite", 55));
StudentList.Add(new Student("Amok", "Elite", 55));
StudentList.Add(new Student("Dotory", "Elite", 55));
StudentList.Add(new Student("Radewoosh", "Elite", 21));
StudentList.Add(new Student("gaelim", "Junior", 33));
InitializeComponent();
DataContext = this;
}
public static void SaveStudentInformation(StudentInformation student)
{
if (student.OperationType == 0)
{
if (!Directory.Exists(student.StudentId.ToString()))
{
Directory.CreateDirectory(student.StudentId.ToString());
StudentList.Add(student.StudentId, student);
// TODO new implementation
var studentDb = new Student()
{
StudentId = student.StudentId,
ExamStartTime = GetStartTime(),
ExamEndTime = GetEndTime()
};
dataService.CreateStudentIfNotExists(studentDb);
}
}
}
public void AddStudent(int student)
{
bool isSet = false;
StudentList.ForEach(stud => {
if (stud.IdStudent == student)
{
isSet = true;
return;
}
});
if (!isSet)
{
AssessmentsStudent newStudent = new AssessmentsStudent(student);
SubjectsList.ForEach(subject =>
{
newStudent.AssessmentsList.Add(subject, 0);
});
StudentList.Add(newStudent);
}
UpdateTable();
}
/// <summary>
/// Gets a list of Students
/// </summary>
/// <returns>List of Students</returns>
public static StudentList GetItem()
{
StudentList myStudentList = null;
using (SqlConnection myConnection = new SqlConnection(AppSettings.ConnectionString))
{
SqlCommand myCommand = new SqlCommand("spSelectStudentList", myConnection);
myCommand.CommandType = CommandType.StoredProcedure;
myConnection.Open();
using (SqlDataReader myDataReader = myCommand.ExecuteReader())
{
if (myDataReader.HasRows)
{
myStudentList = new StudentList();
while (myDataReader.Read())
{
myStudentList.Add(FillRecord(myDataReader));
}
}
myDataReader.Close();
}
myConnection.Close();
}
return myStudentList;
}
