public void TearDown()
{
//AM THINKING THAT AFTER EACH TESt HAS RUN WE DISCARD THE CHANGES MADE THE CODE
// AND RESTORE THE TABLE TO ITS ORIGINAL STATE
if (all_students != null)
{
StudentsManager.DropTable();
CreateTableIfItDoesntExist();
PopulateTable();
}
}
public void CN12(StudentsManager std)
{
Console.Clear();
if (std.count == 0)
{
Console.WriteLine("Danh sách sinh viên trống!");
Press();
}
else
{
Console.WriteLine("=========== Cập nhật thông tin sinh viên ============");
std.update();
}
}
public void check(StudentsManager std)
{
int index;
for (int i = 0; i < std.count; i++)
{
index = cls.FindIndex(x => x.IDClass == std.idClass(i));
if (index == -1)
{
Console.WriteLine("\nWarning ! Học viên {0}, mã sinh viên {1} có lớp {2} chưa được mở"
, std.display(i).Name, std.display(i).ID, std.display(i).IDClass);
}
}
}
public void PopulateTable()
{
//WE GET ALL OBJECTS AT THE START ONLY INORDER TO REDUCE THE TIME TAKEN
//TO RUN THE TESTS
if (all_students == null)
{
all_students = StudentsManager.GetAllStudents();
}
foreach (var student in all_students)
{
StudentsManager.Save(student);
}
}
private RateMyPClient()
{
var httpClient = new HttpClient();
//httpClient.BaseAddress = new Uri("https://localhost:44382");
httpClient.BaseAddress = new Uri("https://ratemypserver79.azurewebsites.net");
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
Teachers = new TeachersManager(httpClient);
Students = new StudentsManager(httpClient);
Ratings = new RatingsManager(httpClient);
Courses = new CoursesManager(httpClient);
Tags = new TagsManager(httpClient);
}
public void CN31(StudentsManager std)
{
Console.Clear();
Console.Clear();
if (std.count == 0)
{
Console.WriteLine("Danh sách sinh viên trống!");
Press();
}
else
{
Console.WriteLine("================ Nhập điểm thi =================");
std.addScore();
}
}
//CONSTRUCTOR
public StudentRecognitionThread(Image <Bgr, byte>[] faces_to_recognize)
: base(null)
{
running = true;
paused = false;
WORK_DONE = false;
this.faces_manager = new FacesManager();
this.faces_to_recognize.AddRange(faces_to_recognize);
//GET ALL STUDENTS
students = StudentsManager.GetAllStudents();
//ENROLL STUDENT FACES
EnrollFacesToBeComparedAgainst();
}
public List <Student> getStudentsPerClass(int _classID)
{
List <Student> students = new List <Student>();
StudentsManager manager = new StudentsManager();
try
{
students = manager._getStudentsPerClass(_classID: _classID);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(students);
}
private void BtnUpdate_Click(object sender, EventArgs e)
{
try
{
if (!CheckUpdate())
{
return;
}
string strSex = " ";
if (this.rbUpdateSexBoy.Checked)
{
strSex = "男";
}
else if (this.rbUpdateSexGirl.Checked)
{
strSex = "女";
}
else
{
return;
}
Students students = new Students();
students.LoginId = Convert.ToInt32(this.textUpdateStuId.Text.Trim());
students.LoginPwd = this.textUpdateStuPwd.Text.Trim();
students.Name = this.textUpdateStuName.Text.Trim();
students.Sex = strSex;
students.UserType = this.cboUpdateStuType.Text.Trim();
students.Tell = this.textUpdateStuTell.Text.Trim();
students.Address = this.textUpdateStuAddress.Text.Trim();
students.Email = this.textUpdateStuEmail.Text.Trim();
int ret = new StudentsManager().UpdateStudent(students);
if (ret > 0)
{
MessageBox.Show(UPDATESUCCEED, OPERATIONWARN, MessageBoxButtons.OK, MessageBoxIcon.Information);
StudentDataBind();
}
else
{
MessageBox.Show(UPDATEFAILED, OPERATIONWARN, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, OPERATIONFAILSED, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
//单击添加
private void BtnAdd_Click(object sender, EventArgs e)
{
try
{
if (!CheckInputNotEmpty())
{
return;
}
string strSex = " ";
if (this.radioBtnF.Checked)
{
strSex = "男";
}
else if (this.radioBtnM.Checked)
{
strSex = "女";
}
else
{
return;
}
Students students = new Students();
students.LoginId = Convert.ToInt32(this.textStudentId.Text.Trim());
students.LoginPwd = this.textStudentPwd.Text.Trim();
students.Name = this.textStudentName.Text.Trim();
students.Sex = strSex;
students.UserType = this.comboStudentType.Text.Trim();
students.Tell = this.textStudentTell.Text.Trim();
students.Address = this.textStudentAddress.Text.Trim();
students.Email = this.textStudentEmail.Text.Trim();
int ret = new StudentsManager().AddStudent(students);
if (ret > 0)
{
MessageBox.Show(INSERTSUCCEED, OPERATIONWARN, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show(INSERTFAILED, OPERATIONWARN, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, OPERATIONFAILSED, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
public static void Run()
{
StudentsManager manager = new StudentsManager(StudentsSerializer.Xml());
manager.Add("Иван", "Сидоров", "Андреевич", DateTime.Now.AddYears(-21));
manager.Add("Андрей", "Сидоров", "Андреевич", DateTime.Now.AddYears(-20));
manager.Add("Александр", "Сидоров", "Андреевич", DateTime.Now.AddYears(-16));
manager.Add("Дмитрий", "Сидоров", "Андреевич", DateTime.Now.AddYears(-29));
manager.Add("Евгений", "Сидоров", "Андреевич", DateTime.Now.AddYears(-19));
manager.Add("Алексей", "Сидоров", "Андреевич", DateTime.Now.AddYears(-22));
manager.Add("Степан", "Сидоров", "Андреевич", DateTime.Now.AddYears(-30));
manager.Add("Василий", "Сидоров", "Андреевич", DateTime.Now.AddYears(-31));
manager.Add("Николай", "Сидоров", "Андреевич", DateTime.Now.AddYears(-33));
manager.Add("Артём", "Сидоров", "Андреевич", DateTime.Now.AddYears(-20));
manager.SaveTo("students.xml");
}
public List <Student> getStudentByLastName(string lastName)
{
List <Student> students = new List <Student>();
try
{
StudentsManager _studentsManager = new StudentsManager();
students = _studentsManager._getStudentByLastName(lastName: lastName);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(students);
}
//version 3.0------------------------------------------------------------------------------
public List <Student> getStudentsBySubject(int subjectID)
{
List <Student> students = new List <Student>();
try
{
StudentsManager _studentsManager = new StudentsManager();
students = _studentsManager._getStudentsPerSubject(subjectID: subjectID);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(students);
}
public void CN11(StudentsManager std)
{
Console.Clear();
if (std.count == 0)
{
Console.WriteLine("Danh sách sinh viên trống!");
}
else
{
Console.WriteLine("+--------------------------------------------------------------------------+");
Console.WriteLine("| Danh sách sinh viên |");
Console.WriteLine("+--------------------------------------------------------------------------+");
Console.WriteLine("| Mã SV | Họ và tên | Địa chỉ | Ngày Sinh | Lớp |");
Console.WriteLine("+--------------------------------------------------------------------------+");
std.display();
Console.WriteLine("+--------------------------------------------------------------------------+");
}
}
static void Main(string[] args)
{
StudentsManager manager = new StudentsManager();
try
{
manager.StudentsList = CSVReader.ReadStudentFile("st.csv");
}
catch (Exception ex)
{
Console.WriteLine("An error trying to read the CSV file has occurred.");
}
Console.WriteLine("The CSV file has been read correctly... Press a key to continue");
Console.ReadLine();
Console.Clear();
Menu mnu = new Menu(manager);
mnu.Begin();
}
public Boolean updateStudentDetails(int _studentID, string _firstName, string _middleName, string _lastName, DateTime _dateOfBirth)
{
bool done = true;
try
{
StudentsManager _studentsManager = new StudentsManager();
done = _studentsManager._updateStudentDetails(_studentID: _studentID,
_firstName: _firstName,
_middleName: _middleName,
_lastName: _lastName,
_dateOfBirth: _dateOfBirth);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(done);
}
public void CN33(StudentsManager std)
{
Console.Clear();
if (std.count == 0)
{
Console.WriteLine("Danh sách sinh viên trống!");
}
else
{
Console.WriteLine("=================== Điểm thi theo môn ====================");
Console.Write(" Nhập môn thi: ");
string temp = Console.ReadLine();
Console.Clear();
Console.WriteLine("+---------------------------------------------------------------+");
Console.WriteLine("| Danh sách sinh viên |");
Console.WriteLine("+---------------------------------------------------------------+");
Console.WriteLine("| Mã lớp | Tên sinh viên | Môn thi | Điểm | Đánh giá |");
Console.WriteLine("+---------------------------------------------------------------+");
std.displayBySubject(temp);
Console.WriteLine("+---------------------------------------------------------------+");
}
}
private void addStudent_Click(object sender, EventArgs e)
{
try
{
String first_name = this.textbox_firstname.Text;
String last_name = this.textbox_lastname.Text;
String middle_name = this.textbox_middlename.Text;
String student_no = this.textbox_studentno.Text;
String reg_no = this.textbox_regno.Text;
String course = this.textbox_course.Text;
String dob = this.combobox_day.Text + "/" + this.combobox_month.Text + "/" + this.combobox_year.Text;
String gender = this.combobox_gender.Text;
if (String.IsNullOrEmpty(first_name) || String.IsNullOrEmpty(last_name) || String.IsNullOrEmpty(student_no) || String.IsNullOrEmpty(reg_no) || String.IsNullOrEmpty(course) || photos.Count < MIN_PHOTOS_PER_STUDENT)
{
label_status.Visible = true;
label_status.Text = "Please fill in all the fields and pick atleast 5 pictures of the student:" + photos.Count();
return;
}
Student student = new Student(first_name, middle_name, last_name, student_no, reg_no, course, dob, gender, photos.ToArray());
if (StudentsManager.Save(student))
{
MessageBox.Show("Student Added Successfully");
this.Close();
}
else
{
label_status.Visible = true;
label_status.Text = "Operation Not Successfully\n Please try again";
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
public Menu(StudentsManager mgrList)
{
StudentsMngr = mgrList;
}
public void CN13(StudentsManager std)
{
Console.Clear();
Console.WriteLine("============== Thêm mới một sinh viên ===============");
std.add();
}
public void check(ClassManager cls, StudentsManager std)
{
cls.check(std);
}
public void StudentsManagerSaveTest()
{
bool sucess = StudentsManager.Save(all_students[0]);
Assert.IsTrue(sucess);
}
public static void MenouHeadMaster(int hm_id)
{
using (MyContext db = new MyContext())
{
Console.WriteLine($"\nHello {db.HeadMasters.Find(hm_id).FirstName},\n");
while (1 == 1)
{
try
{
Console.WriteLine("");
Console.WriteLine("1 - Add a Student");
Console.WriteLine("2 - Update a Student");
Console.WriteLine("3 - Delete a Student");
Console.WriteLine("4 - Add a Trainer");
Console.WriteLine("5 - Update a Trainer");
Console.WriteLine("6 - Delete a Trainer");
Console.WriteLine("7 - Add a Course");
Console.WriteLine("8 - Update a Course");
Console.WriteLine("9 - Delete a Course");
Console.WriteLine("10 - Add an Assignment");
Console.WriteLine("11 - Update an Assignment");
Console.WriteLine("12 - Delete an Assignment");
Console.WriteLine("13 - Add a Head-Master");
Console.WriteLine("14 - Delete a Head-Master");
Console.WriteLine("15 - Relate Courses and Students(students per courses)");
Console.WriteLine("16 - UN-Relate Courses and Students(students per courses)");
Console.WriteLine("17 - Relate Trainers and Courses(Trainers per courses)");
Console.WriteLine("18 - UN-Relate Trainers and Courses(Trainers per courses)");
Console.WriteLine("19 - Relate Assignments and Courses(Assignments per courses)");
Console.WriteLine("20 - UN-Relate Assignments and Courses(Assignments per courses)");
Console.WriteLine("21 - Relate Assignments and Students(Assignments per Students)");
Console.WriteLine("22 - UN-Relate Assignments and Students(Assignments per Students)");
Console.WriteLine("23 - Exit from the programme");
Console.WriteLine("Please select one of the options: ");
int user_chioce = Convert.ToInt32(Console.ReadLine());
switch (user_chioce)
{
case 1:
StudentsManager.AddStudent();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 2:
StudentsManager.UpdateStudent();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 3:
StudentsManager.DeleteStudent();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 4:
TrainerManager.AddTrainer();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 5:
TrainerManager.UpdateTrainer();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 6:
TrainerManager.DeleteTrainer();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 7:
CourseManager.AddCourse();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 8:
CourseManager.UpdateCourse();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 9:
CourseManager.DeleteCourse();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 10:
AssignmentManager.AddAssignment();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 11:
AssignmentManager.UpdateAssignment();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 12:
AssignmentManager.DeleteAssignment();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 13:
HeadMasterManager.AddHeadMaster();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 14:
HeadMasterManager.DeleteHeadMaster();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 15:
StudentsManager.RelateStudentsCourses();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 16:
StudentsManager.UNRelateStudentsCourses();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 17:
TrainerManager.RelateCoursesToTrainers();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 18:
TrainerManager.UNRelateCoursesToTrainers();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 19:
CourseManager.RelateAssignmentsToCourses();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 20:
CourseManager.UNRelateAssignmentsToCourses();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 21:
StudentsManager.RelateStudentsAssignments();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 22:
StudentsManager.UNRelateStudentsAssignments();
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case 23:
Environment.Exit(0);
break;
}
}
catch (Exception)
{
Console.WriteLine("Wrong input");
}
}
}
}
public void StudentsManagerGetAllStudentsTest()
{
Student[] students = StudentsManager.GetAllStudents();
Assert.IsNotNull(students);
}
public void StudentsManagerGetStudentTest()
{
Student student = StudentsManager.GetStudent(all_students[0].id);
Assert.IsNotNull(student);
}
public void StudentsManagerPopulateTableTest()
{
bool sucess = StudentsManager.PopulateTable();
Assert.IsTrue(sucess);
}
public void StudentsManagerDropTableTest()
{
bool sucess = StudentsManager.DropTable();
Assert.IsTrue(sucess);
}
public void StudentsManagerDeleteTest()
{
bool sucess = StudentsManager.Delete(all_students[0].id);
Assert.IsTrue(sucess);
}
public void StudentsManagerGetStudentPhotosTest()
{
Image <Bgr, byte>[] faces = StudentsManager.GetStudentPhotos(1);
Assert.IsNotNull(faces);
}
public void CreateTableIfItDoesntExist()
{
StudentsManager.CreateTable();
}
