public void Test_MaxAGP()
{
StudentCollection sc = new StudentCollection();
Student[] st_add = new Student[5];
//Random rand = new Random();
for (int i = 0; i < 5; i++)
{
//int grade = rand.Next(1, 6); // 1 is inclusive, 6 is exclusive - grade [1,5]
Student tmp_student = new Student(new Person("John " + i, "Smith " + i, new DateTime()), Education.Bachelor, 121);
tmp_student.AddExams(new Exam("Some Exam", i, new DateTime()));
st_add[i] = tmp_student;
//st_add[i] = new Student(new Person("John", "Smith", new DateTime()), Education.Bachelor, 112);
}
sc.AddStudents(st_add);
double test_max_agp = (5.0 + 5.0 + 4.0) / 3.0;
Console.WriteLine(sc.ToShortString());
Console.WriteLine(sc.MaxAGP);
Assert.AreEqual(test_max_agp, sc.MaxAGP);
}
public void Test_AddStudents()
{
StudentCollection sc = new StudentCollection();
sc.AddStudents(new Student());
Console.WriteLine(sc.ToShortString());
}
public static void Run()
{
var students = new Student[]
{
new Student("Pesho", "Petrov", 15),
new Student("Pesho", "Kostov", 22),
new Student("John", "Smith", 25),
new Student("Reny", "Adamescu", 20),
new Student("Fred", "Gogov", 23),
new Student("Gosho", "Popov", 29)
};
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("03. First name is before last name");
StudentCollection.Print(StudentCollection.FindFirstBeforeLastName(students));
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("04. Students in age range 18 - 24");
StudentCollection.Print(StudentCollection.FindStudentsInAgeRange(students));
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("05. Sorted decending with Lambda");
StudentCollection.Print(StudentCollection.SortStudentsUsingLambda(students));
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("05. Sorted decending with LINQ");
StudentCollection.Print(StudentCollection.SortStudentsUsingLinq(students));
}
public static StudentCollection SelectAll()
{
DataTable dt = database.DBLayer.ExecuteQuery("select * from Student");
StudentCollection result = new StudentCollection();
for (int i = 0; i < dt.Rows.Count; i++)
{
Department dept = new Department();
Admin adm = new Admin();
int id = Convert.ToInt32(dt.Rows[i]["id"]);
string userName = dt.Rows[i]["st_userName"].ToString();
string name = dt.Rows[i]["st_Name"].ToString();
string address = dt.Rows[i]["st_address"].ToString();
string phone = dt.Rows[i]["st_phone"].ToString();
string email = dt.Rows[i]["st_email"].ToString();
int age = Convert.ToInt32(dt.Rows[i]["st_age"]);
int flag = Convert.ToInt32(dt.Rows[i]["ins_flag"]);
adm.Id = Convert.ToInt32(dt.Rows[i]["FK_AdminID"]);
dept.Id = Convert.ToInt32(dt.Rows[i]["FK_DeptID"]);
string pass = dt.Rows[i]["st_password"].ToString();
Student session = new Student(id, userName, name, age, address, phone, email, pass, adm, dept);
result.Add(session);
}
return(result);
}
static void Main(string[] args)
{
StudentCollection FirstCollect = new StudentCollection(); //Liste d'eleve Numero 1
StudentCollection SecondCollect = new StudentCollection(); //Liste d'eleve Numero 2
FirstCollect.CollectionName = "Collection numero 1"; //ChangeToRussian
SecondCollect.CollectionName = "collection numero 2"; //ChangeToRussian
StudentCollection[] FirstArray = { FirstCollect };
StudentCollection[] SecondArray = { FirstCollect, SecondCollect };
Journal FirstJournal = new Journal(FirstArray); //Journal Numero 1
Journal SecondJournal = new Journal(SecondArray); //Journal Numero 2
Console.WriteLine("-------------------------------------------Etape1");
FirstCollect.AddDefaults(); //premiere modification sur une liste
SecondCollect.AddDefaults();
Student[] StudentToAdd = { new Student("Developpeur c#", 8977, GetVariables.getIntArrayList(5), GetVariables.getIntArrayList(5)), new Student("Developpeur c++", 8077, GetVariables.getIntArrayList(5), GetVariables.getIntArrayList(5)), new Student("Developpeur c", 18977, GetVariables.getIntArrayList(5), GetVariables.getIntArrayList(5)), new Student("Developpeur Javascript", 89770, GetVariables.getIntArrayList(5), GetVariables.getIntArrayList(5)) }; //ChangeToRussian
FirstCollect.AddStudent(StudentToAdd);
FirstCollect.Remove(1);
FirstCollect.Remove(50);
SecondCollect[0] = new Student("Developpeur Python", 2145, GetVariables.getIntArrayList(5), GetVariables.getIntArrayList(5)); //La reference A ete changer //ChangeToRussian
SecondCollect.AddStudent(new Student[] { new Student("Developpeur Ruby", 77544, GetVariables.getIntArrayList(5), GetVariables.getIntArrayList(5)) }); //ChangeToRussian
Console.WriteLine("--------------------------------------------Etape2"); //ChangeToRussian
Console.WriteLine(FirstJournal.ToString());
Console.WriteLine(SecondJournal.ToString());
Console.WriteLine("-----------------------------------Etape 3"); //ChangeToRussian
Console.WriteLine("Verifions le resume" + FirstCollect.ToString()); //ChangeToRussian
Console.WriteLine("Verifions le court Resume" + FirstCollect.ToShortString()); //ChangeToRussian
}
public void Test_AddDefaults()
{
StudentCollection sc = new StudentCollection();
sc.AddDefaults();
Console.WriteLine(sc.ToString());
}
public ReportGenerator(StudentCollection students, string school_year, string semester)
{
_students = students;
_school_year = school_year;
_semester = semester;
_workbook = new Workbook();
_workbook.Open(new MemoryStream(Properties.Resources.獎懲人數統計報表), FileFormatType.Excel2003);
_workbook.Worksheets.Clear();
_systems = new Dictionary <string, EduSystem>();
foreach (string cate in new string[] { "普通科", "職業科", "綜合高中" })
{
_systems.Add(cate, new EduSystem(_workbook, cate));
}
ProcessDiscipline();
foreach (EduSystem sys in _systems.Values)
{
sys.SchoolYear = _school_year;
sys.Semester = _semester;
sys.FillData();
}
}
public void Test_CollectionName()
{
StudentCollection sc = new StudentCollection();
sc.AddDefaults();
sc.CollectionName = "Some Collection";
Assert.AreEqual("Some Collection", sc.CollectionName);
}
public DistributeForm(StudentCollection students, string school_year, string semester)
{
InitializeComponent();
_students = students;
this.Text += " " + school_year + " 學年度 ";
this.Text += "第 " + semester + " 學期";
InitialMenuBarItem();
}
/// <summary>
/// Sets all comboboxes to their default value
/// </summary>
public void ClearFilters()
{
SelectedFirstName = StudentCollection.Where(i => i.StudentFirstName == "None").Single();
SelectedLastName = StudentCollection.Where(i => i.StudentLastName == "None").Single();
SelectedMajor = MajorCollection.Where(i => i.MajorDescription == "None").Single();
SelectedStudentYear = StudentYearCollection.Where(i => i.StudentYearDescription == "None").Single();
AllStudentInformation.Clear();
PopulateResultView_NoFilters();
}
public void TestStudentCountChanged()
{
StudentCollection sc = new StudentCollection();
Journal journal = new Journal();
sc.StudentsCountChanged += journal.handle_StudentsCountChanged;
sc.AddDefaults();
Console.WriteLine(journal.ToString());
}
public void TestRemove()
{
StudentCollection sc = new StudentCollection();
// Add 5 default student objects
sc.AddDefaults();
Assert.AreEqual(true, sc.Remove(3));
Console.WriteLine(sc.ToString());
Assert.AreEqual(false, sc.Remove(4));
}
public StudentCollection getStudent(int studentId, int classId, Pagination pagination)
{
int totalNoOfRecords = 0;
var result = _class.getStudent(studentId, classId, pagination, out totalNoOfRecords);
List <StudentDto> studentDto = AutoMapper.Mapper.Map <List <Student>, List <StudentDto> >(result);
StudentCollection collection = new StudentCollection();
collection.TotalCount = totalNoOfRecords;
collection.StudentList = studentDto;
return(collection);
}
public static StudentCollection GetStudentCollection()
{
var toReturn = new StudentCollection();
IPredicateExpression filter = new PredicateExpression();
IRelationCollection relations = new RelationCollection();
var sorter = new SortExpression {
};
toReturn.GetMulti(filter, 0, sorter, relations);
return(toReturn);
}
protected void Page_Load(object sender, EventArgs e)
{
grdVwStudentResults.DataSource = StudentCollection.Load()
.OrderBy(x => x.LastName)
.Select(x => new {
Name = x.LastName + ", " + x.FirstName,
GPA = x.GPA,
Email = x.Email,
CellPhone = x.PhoneCell,
Id = x.StudentID
});
grdVwStudentResults.DataBind();
}
public MakeStudentInstructor()
{
InitializeComponent();
students = StudentDAL.SelectAll();
for (int i = 0; i < students.Count; i++)
{
ComboboxItem item = new ComboboxItem();
item.Text = students[i].Name;
item.Value = students[i].Id;
studentsComboBox.Items.Add(item);
//studentsComboBox.SelectedIndex = 0;
}
}
public void TestIndexator()
{
StudentCollection sc = new StudentCollection();
sc.AddDefaults();
sc[3] = new Student(new Person("Pee-Wee", "Jurker", new DateTime(1985, 12, 3)), Education.Bachelor, 123);
Console.WriteLine(sc.ToString());
sc[6] = new Student();
Student stud = sc[0];
Assert.AreEqual(new Student(), stud);
stud = sc[7];
Assert.AreEqual(null, stud);
}
public MainWindowViewModel(Window window)
{
this.CurrentWindow = window;
this._allStudents = DBHandler.Instance.QueryAll();
this._filteredStudents = new StudentCollection();
this.Students = this._allStudents;
IList<SearchConditionEntry> searchConditionList = new List<SearchConditionEntry>();
searchConditionList.Add(new SearchConditionEntry("姓名", SearchCategory.SearchByName));
searchConditionList.Add(new SearchConditionEntry("身份证", SearchCategory.SearchByIdentity));
this._searchConditions = new CollectionView(searchConditionList);
this._searchKeyword = "";
}
static void Main(string[] args)
{
var myCollection = new StudentCollection
{
new Student(
new Student.Parameters
{
FirstName = "Name2",
LastName = "Lsd3",
DateBirth = 1994,
School = "173",
Home = "Home"
}),
new Student(
new Student.Parameters
{
FirstName = "Name34",
LastName = "Lsd3",
DateBirth = 1999,
School = "173",
Home = "Home"
}),
new Student(
new Student.Parameters
{
FirstName = "Name341",
LastName = "Lsd3",
DateBirth = 1991,
School = "173",
Home = "Home"
})
};
foreach (var item in myCollection)
{
Console.WriteLine("{0}{1}", item, Environment.NewLine);
}
myCollection.Sort();
foreach (var item in myCollection)
{
Console.WriteLine("{0}{1}", item, Environment.NewLine);
}
Console.ReadKey();
}
static void Main(string[] args)
{
StudentCollection students = new StudentCollection();
students.Add(new Student(1, "Артем", "KhAI", 100));
students.Add(new Student(2, "Вас", "KhNURE", 75));
students.Add(new Student(3, "Петя", "KhNURE", 70));
students.Add(new Student(4, "Герман", "Karazina", 30));
students.Add(new Student(5, "Яся", "KhAI", 50));
students.Add(new Student(6, "Артур", "Karazina", 65));
students.Add(new Student(7, "Олег", "Karazina", 45));
//students.Add(new Student(7, "Олег", "Karazina", 45)); //Исключение(описано в комментариях) - существующий студент
//students.SortById();
students.SortByName();
//students.SortByUniversity();
Console.WriteLine("Сортировка по имени");
foreach (Student item in students)
{
Console.WriteLine(item);
}
Console.WriteLine();
Console.WriteLine("Выбираем студента через ID");
Console.WriteLine(students[1]);
Console.WriteLine();
//Console.WriteLine(students[50]); //Исключение(описано в комментариях) - такого студента нет
Student studentForRemove = new Student(4, "Герман", "Karazina", 30);
students.Remove(studentForRemove);
students.SortByAssessment();
Console.WriteLine("Сортировка по оценками");
foreach (Student item in students)
{
Console.WriteLine(item);
}
Console.WriteLine();
Console.WriteLine("Выбираем студентов по ВУЗу");
foreach (Student item in students.GetStudentsByUniversity("KhAI"))
{
Console.WriteLine(item);
}
Console.WriteLine();
}
public void Test_SortByBirthDate()
{
StudentCollection sc = new StudentCollection();
Student[] st_add = new Student[5];
Random rand = new Random();
for (int i = 0; i < 5; i++)
{
int day_int = rand.Next(1, 29); // 1 is inclusive, 29 is exclusive - days
st_add[i] = new Student(new Person("John", "Smith", new DateTime(1998, 1, day_int)), Education.Bachelor, 112);
}
sc.AddStudents(st_add);
Console.WriteLine(sc.ToShortString());
sc.SortByBirthDate();
Console.WriteLine(sc.ToShortString());
}
static void Main(string[] args)
{
Person p1 = new Person("Fyodr", "Uncle", new DateTime(2000, 11, 4));
Person p2 = new Person();
Student s1 = new Student(p1, Education.Bachelor, 1);
Student s2 = new Student();
Person p3 = new Person();
Person p4 = new Person();
Student s3 = new Student(p3, Education.Bachelor, 1);
Student s4 = new Student(p4, Education.Specialist, 2);
StudentCollection <Student> stcl = new StudentCollection <Student>();
StudentCollection <Student> stcl2 = new StudentCollection <Student>();
Journal j1 = new Journal();
Journal j2 = new Journal();
stcl.StudentChanged += j1.handler;
stcl2.StudentChanged += j2.handler;
Student[] st = new Student[2];
st[0] = s1;
st[1] = s2;
stcl.AddStudents(st);
Student[] st2 = new Student[2];
st2[0] = s3;
st2[1] = s4;
stcl2.AddStudents(st2);
stcl.Remove(0);
stcl.Replace(s2, s3);
Console.WriteLine(j1);
Console.WriteLine(j2);
}
private static void Main()
{
var firstCollection = new StudentCollection<string> {CollectionName = "Atlantes"};
var secondCollection = new StudentCollection<string> {CollectionName = "Titans"};
var firstCollectionJournal = new Journal<string>();
var secondCollectionJournal = new Journal<string>();
firstCollection.StudentsChanged += firstCollectionJournal.OnStudentsChanged;
secondCollection.StudentsChanged += secondCollectionJournal.OnStudentsChanged;
var student1 = new Student();
var student2 = new Student();
firstCollection.AddStudent(student1, student1.PersonId.ToString());
firstCollection.AddStudent(student2, student2.PersonId.ToString());
student1.Exams = new List<Exam> {new Exam {DisciplineName = "English"}};
Console.WriteLine("Elements added to first collection");
Console.WriteLine(!firstCollection.Remove(student1)
? "Failed to remove element from first collection"
: "Element removed from first collection");
firstCollection[student1.PersonId.ToString()] = student1;
Console.WriteLine("Element inserted to first collection");
var student3 = new Student();
var student4 = new Student();
secondCollection.AddStudent(student3, student3.PersonId.ToString());
secondCollection.AddStudent(student4, student4.PersonId.ToString());
student3.Tests = new List<Test> {new Test {DisciplineName = "English"}};
Console.WriteLine("Elements added to first collection");
Console.WriteLine(!secondCollection.Remove(student3)
? "Failed to remove element from first collection"
: "Element removed from first collection");
secondCollection[student3.PersonId.ToString()] = student3;
Console.WriteLine("Element inserted to first collection");
Console.WriteLine();
Console.WriteLine($"The first journal:\n{firstCollectionJournal}\n");
Console.WriteLine($"The second journal:\n{secondCollectionJournal}\n");
}
private void LoadStudents()
{
loadStudentData = new StudentCollection();
loadStudentData.LoadStudentsFromDb();
gridStd.Rows.Count = 1;
foreach (var popStd in loadStudentData.pubStudentCollect)
{
gridStd.Rows.Count++;
gridStd[gridStd.Rows.Count - 1, 1] = popStd.Std_Id;
gridStd[gridStd.Rows.Count - 1, 2] = popStd.Std_FName;
gridStd[gridStd.Rows.Count - 1, 3] = popStd.Std_LName;
gridStd[gridStd.Rows.Count - 1, 4] = popStd.Std_MName;
gridStd[gridStd.Rows.Count - 1, 5] = popStd.Std_CourseCode;
gridStd[gridStd.Rows.Count - 1, 6] = popStd.Std_CourseTitle;
gridStd[gridStd.Rows.Count - 1, 7] = popStd.Std_Year;
gridStd[gridStd.Rows.Count - 1, 8] = popStd.Std_Section;
}
}
public void Test_SortByAGP()
{
StudentCollection sc = new StudentCollection();
Student[] st_add = new Student[5];
Random rand = new Random();
for (int i = 0; i < 5; i++)
{
int grade = rand.Next(1, 6); // 1 is inclusive, 6 is exclusive - grade [1,5]
Student tmp_student = new Student();
tmp_student.AddExams(new Exam("Some Exam", grade, new DateTime()));
st_add[i] = tmp_student;
//st_add[i] = new Student(new Person("John", "Smith", new DateTime()), Education.Bachelor, 112);
}
sc.AddStudents(st_add);
Console.WriteLine(sc.ToShortString());
sc.SortByAGP();
Console.WriteLine(sc.ToShortString());
}
public void Test_SortByLastName()
{
StudentCollection sc = new StudentCollection();
Student[] st_add = new Student[5];
Random rand = new Random();
for (int i = 0; i < 5; i++)
{
// generate a random integer :
int symbol_int = rand.Next(65, 91); // 65 is inclusive, 91 is exclusive - [A - Z] ASCII table interval
// get character from randompy generated integer :
char symbol = (char)symbol_int;
string last_name = "a" + symbol;
st_add[i] = new Student(new Person("John", last_name, new DateTime()), Education.Bachelor, 112);
}
sc.AddStudents(st_add);
Console.WriteLine(sc.ToShortString());
sc.SortByLastName();
Console.WriteLine(sc.ToShortString());
}
public AssignStudentToExamSession()
{
InitializeComponent();
students = StudentDAL.SelectAll();
for (int i = 0; i < students.Count; i++)
{
ComboboxItem item = new ComboboxItem();
item.Text = students[i].Name;
item.Value = students[i].Id;
StudentsComboBox.Items.Add(item);
StudentsComboBox.SelectedIndex = 0;
}
sessions = ExamSessionDAL.SelectAll();
for (int i = 0; i < sessions.Count; i++)
{
ComboboxItem item = new ComboboxItem();
item.Text = sessions[i].Id.ToString();
item.Value = sessions[i].Id;
ExamSessionsComboBox.Items.Add(item);
ExamSessionsComboBox.SelectedIndex = 0;
}
}
public JsonResult GetStudents(DataTableAjaxPostModel model)
{
Pagination paginateModel = model.ToPagination();
int recordsTotal = 0;
StudentCollection studentCollection = new StudentCollection();
WCFProxy.Using((delegate(IClassSetupService client)
{
studentCollection = client.getStudent(1, 1, paginateModel);
}));
recordsTotal = studentCollection.TotalCount;
var data = studentCollection.StudentList.Skip(paginateModel.Skip).Take(paginateModel.PageSize).ToList();
return(Json(new
{
// this is what datatables wants sending back
draw = model.draw,
recordsTotal = recordsTotal,
recordsFiltered = recordsTotal,
data = data
}, JsonRequestBehavior.AllowGet));
}
public void Test_AverageMarkGroup()
{
StudentCollection sc = new StudentCollection();
Student[] st_add = new Student[5];
//Random rand = new Random();
for (int i = 0; i < 5; i++)
{
//int grade = rand.Next(1, 6); // 1 is inclusive, 6 is exclusive - grade [1,5]
Student tmp_student = new Student(new Person("John " + i, "Smith " + i, new DateTime()), Education.Bachelor, 121);
tmp_student.AddExams(new Exam("Some Exam", i, new DateTime()));
st_add[i] = tmp_student;
//st_add[i] = new Student(new Person("John", "Smith", new DateTime()), Education.Bachelor, 112);
}
sc.AddStudents(st_add);
Console.WriteLine(sc.ToShortString());
/* Since we have populated StudentCollection with Students and added exams
* to those students with grades == i, the only predictable AGP value is 4.
* Thus we are creating a list of Students with AGP == 4.
*/
List <Student> test_list = sc.AverageMarkGroup(4);
if (test_list.Count != 0)
{
foreach (var item in test_list)
{
Console.WriteLine(item.ToString());
}
}
else
{
Console.WriteLine("Test List contains no Students.");
}
}
public void Test_Specialists()
{
StudentCollection sc = new StudentCollection();
Student[] st_add = new Student[5];
//Random rand = new Random();
Student tmp_student = new Student(new Person("John 0", "Smith 0", new DateTime()), Education.Bachelor, 121);
st_add[0] = tmp_student;
Student tmp_student1 = new Student(new Person("John 1", "Smith 1", new DateTime()), Education.Specialist, 121);
st_add[1] = tmp_student1;
Student tmp_student2 = new Student(new Person("John 2", "Smith 2", new DateTime()), Education.Specialist, 121);
st_add[2] = tmp_student2;
Student tmp_student3 = new Student(new Person("John 3", "Smith 3", new DateTime()), Education.Bachelor, 121);
st_add[3] = tmp_student3;
Student tmp_student4 = new Student(new Person("John 4", "Smith 4", new DateTime()), Education.Bachelor, 121);
st_add[4] = tmp_student4;
sc.AddStudents(st_add);
Console.WriteLine(sc.ToShortString());
IEnumerable <Student> test_list = sc.Specialists;
foreach (var item in test_list)
{
Console.WriteLine(item.ToShortString());
}
}
public DisciplineStatistics()
{
SelectSemesterForm form = new SelectSemesterForm();
if (form.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
_disciplines = new DisciplineCollection();
_students = new StudentCollection();
_school_year = form.SchoolYear;
_semester = form.Semester;
_wait = new ManualResetEvent(false);
_disciplineLoader = new BackgroundWorker();
_disciplineLoader.DoWork += new DoWorkEventHandler(_disciplineLoader_DoWork);
_disciplineLoader.RunWorkerCompleted += new RunWorkerCompletedEventHandler(_disciplineLoader_RunWorkerCompleted);
_disciplineLoader.ProgressChanged += new ProgressChangedEventHandler(_disciplineLoader_ProgressChanged);
_disciplineLoader.WorkerReportsProgress = true;
_disciplineLoader.RunWorkerAsync();
}
/// <summary>
/// Populates the Student combobox
/// </summary>
public void PopulateStudentsCbo()
{
try
{
using (var context = new SchoolU_DBEntities())
{
context.Database.Connection.Open();
StudentCollection.Clear();
StudentCollection.Add(new Student {
StudentFirstName = "None", StudentLastName = "None"
});
IList <Student> allStudentsFN = context.Students.Where(i => i.StudentId != 0).ToList();
foreach (var item in allStudentsFN)
{
StudentCollection.Add(item);
}
}
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
return;
}
}
void RemoveExecute()
{
string message = String.Format("确认删除当前学员：{0},{1}", this.SelectedItem.Identity, this.SelectedItem.Name);
MessageBoxResult confirm = MessageBox.Show(message, "确认", MessageBoxButton.YesNo, MessageBoxImage.Warning);
if (confirm == MessageBoxResult.Yes)
{
Student stu = this.SelectedItem;
this._allStudents.Remove(stu);
this.Students = this._allStudents;
DBHandler.Instance.Delete(stu);
}
}
void ShowAllExecute()
{
this.Students = this._allStudents;
}
void OnEditComplete(EditStudentWindowViewModel vm)
{
if (vm.IsSaveClicked)
{
if (!vm.IsForNew)
{
this.SelectedItem.CloneFrom(vm.CurrentStudent);
((MainWindow)this.CurrentWindow).ResizeGridViewColumns();
}
else
{
Student stu = vm.CurrentStudent;
this._allStudents.Add(stu);
DBHandler.Instance.Insert(stu);
this.Students = this._allStudents;
((MainWindow)this.CurrentWindow).ResizeGridViewColumns();
}
}
}
static void Main()
{
var student = new Student
{
Birthday = DateTime.Parse("01.03.1994"),
Exams = new List<Exam>
{
new Exam {DisciplineName = "English", Mark = 6, Date = DateTime.Parse("03.12.2015")},
new Exam {DisciplineName = "Math", Mark = 3, Date = DateTime.Parse("03.05.2015")},
new Exam {DisciplineName = "Physics", Mark = 7, Date = DateTime.Parse("03.21.2015")},
new Exam {DisciplineName = "Biology", Mark = 5, Date = DateTime.Parse("03.17.2015")}
},
Education = Education.Bachelor
};
Console.WriteLine($"Source student:\n{student}\n");
Console.WriteLine("Sorted exams by discipline name:\n");
student.SortExamsByDisciplineName();
Console.WriteLine(student);
Console.WriteLine();
Console.WriteLine("Sorted exams by mark:\n");
student.SortExamsByMark();
Console.WriteLine(student);
Console.WriteLine();
Console.WriteLine("Sorted exams by date:\n");
student.SortExamsByDate();
Console.WriteLine(student);
Console.WriteLine();
var students = new StudentCollection<string>(s => s.PersonId.ToString());
students.AddDefaults(2);
var student2 = new Student
{
Education = Education.Bachelor,
Exams = new List<Exam>
{
new Exam {DisciplineName = "English", Mark = 4, Date = DateTime.Parse("03.12.2015")},
new Exam {DisciplineName = "Math", Mark = 7, Date = DateTime.Parse("03.05.2015")},
new Exam {DisciplineName = "Physics", Mark = 9, Date = DateTime.Parse("03.21.2015")},
new Exam {DisciplineName = "Biology", Mark = 10, Date = DateTime.Parse("03.17.2015")}
}
};
var student3 = new Student
{
Education = Education.Bachelor,
Exams = new List<Exam>
{
new Exam {DisciplineName = "English", Mark = 7, Date = DateTime.Parse("03.12.2015")},
new Exam {DisciplineName = "Math", Mark = 4, Date = DateTime.Parse("03.05.2015")},
new Exam {DisciplineName = "Physics", Mark = 8, Date = DateTime.Parse("03.21.2015")},
new Exam {DisciplineName = "Biology", Mark = 6, Date = DateTime.Parse("03.17.2015")}
}
};
students.AddStudents(student, student2, student3);
Console.WriteLine($"StudentCollection<string>:\n{students}");
Console.WriteLine();
Console.WriteLine($"StudentCollection<string>(short):\n{students.ToShortString()}");
Console.WriteLine();
Console.WriteLine($"Max average mark: {students.MaxAverageMark}\n");
Console.WriteLine("The list of Bachelors:");
var bachelors = students.GetWithEducationForm(Education.Bachelor);
foreach (var bachelor in bachelors)
{
Console.WriteLine(bachelor.Value);
}
Console.WriteLine();
Console.WriteLine("Grouping by education:");
var grouped = students.GroupByEducation;
foreach (var group in grouped)
{
Console.WriteLine($"{group.Key}:");
foreach (var item in group)
{
Console.WriteLine(item.Value);
}
Console.WriteLine();
}
var testCollections = new TestCollections<Person, Student>(5, count =>
{
var tempStudent = new Student();
return new KeyValuePair<Person, Student>(tempStudent.Key, tempStudent);
});
for (var att = 0; att < TestAttemptsCount; att++)
{
Console.WriteLine($"************************ TEST {att} ************************");
testCollections.PerformSearch(testCollections.Value,
tuple => Console.WriteLine($"{tuple.Item1} : {tuple.Item2}"));
Console.WriteLine();
}
}
public void TestInsert()
{
Student stu1 = new Student() { Name = "stu''1", Identity = "2202014986146513541", Contact = "1212", StartTime = DateTime.Parse("2012-1-1"), EndTime = DateTime.Parse("2012-2-1") };
Student stu2 = new Student() { Name = "stu2", Identity = "2202014981212113541", Contact = "1212", StartTime = DateTime.Parse("2012-1-1") };
StudentCollection _allStudents = new StudentCollection();
StudentDataContext dc = new StudentDataContext(this.connection);
dc.StudentTable.InsertOnSubmit(stu2);
dc.SubmitChanges();
}
public StudentCollection QueryAll()
{
StudentCollection result = new StudentCollection();
IEnumerator<Student> iterator = this.dataContext.StudentTable.GetEnumerator();
while (iterator.MoveNext())
{
result.Add(iterator.Current);
}
return result;
}
void SearchExecute()
{
string keyword=this.SearchKeyword.Trim();
if (this.SelectedSearchCondition.Category==SearchCategory.SearchByName)
{
this._filteredStudents.Clear();
foreach (Student stu in this._allStudents)
{
if (stu.Name.Contains(keyword))
{
this._filteredStudents.Add(stu);
}
}
this.Students = this._filteredStudents;
}
else if (this.SelectedSearchCondition.Category == SearchCategory.SearchByIdentity)
{
this._filteredStudents.Clear();
foreach (Student stu in this._allStudents)
{
if (stu.Identity.Contains(keyword))
{
this._filteredStudents.Add(stu);
}
}
this.Students = this._filteredStudents;
}
}