public IHttpActionResult PostTeacherSubject(string teacherUsername, int subjectId)
{
Teacher teacherIn = teacherService.GetTeacherByUserName(teacherUsername);
if (teacherIn == null)
{
logger.Warn("This search does not exist");
return(NotFound());
}
SubjectModel subjectIn = subjectService.GetSubject(subjectId);
if (subjectIn == null)
{
logger.Warn("This search does not exist");
return(NotFound());
}
TeacherSubject ts = teacherIn.TeachersSubjects.FirstOrDefault();
if (ts.SubjectId == subjectIn.Id)
{
logger.Warn("This combination already exist");
return(BadRequest("This combination already exist"));
}
return(Created("PostTeacherSubject", teacherSubjectService.PostTeacherSubject(teacherUsername, subjectId)));
}
public TeacherSubjectDTO PostTeacherSubject(string teacherUsername, int subjectId)
{
Teacher teacherIn = db.TeacherRepository.Get().FirstOrDefault(x => x.UserName == teacherUsername);
SubjectModel subjectIn = db.SubjectRepository.GetByID(subjectId);
TeacherSubject newTS = new TeacherSubject()
{
Teacher = teacherIn,
TeacherId = teacherIn.Id,
Subject = subjectIn,
SubjectId = subjectIn.Id
};
TeacherSubjectDTO newDTo = new TeacherSubjectDTO()
{
TeacherFirstName = teacherIn.FirstName,
TeacherLastName = teacherIn.LastName,
SubjectName = subjectIn.Name
};
db.TeacherSubjectRepository.Insert(newTS);
db.Save();
logger.Info("New teacher-subject with id {0} is created", newTS.Id);
return(newDTo);
}
public async Task <IActionResult> PutTeacherSubject(Guid id, TeacherSubject teacherSubject)
{
if (id != teacherSubject.Id)
{
return(BadRequest());
}
_context.Entry(teacherSubject).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TeacherSubjectExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> Edit(int id, [Bind("TeacherSubjectId,TeacherId,SubjectId")] TeacherSubject teacherSubject)
{
if (id != teacherSubject.TeacherSubjectId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(teacherSubject);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TeacherSubjectExists(teacherSubject.TeacherSubjectId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["SubjectId"] = new SelectList(_context.Subjects, "SubjectId", "SubjectId", teacherSubject.SubjectId);
ViewData["TeacherId"] = new SelectList(_context.Teachers, "TeacherId", "Name", teacherSubject.TeacherId);
return(View(teacherSubject));
}
public static void RemoveFromDb(TeacherSubject teacherSubjects)
{
if (db.TeacherSubjects.Contains(teacherSubjects))
{
db.TeacherSubjects.Remove(teacherSubjects);
}
}
public async Task <ActionResult <TeacherSubject> > PostTeacherSubject(TeacherSubject teacherSubject)
{
_context.TeacherSubjects.Add(teacherSubject);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetTeacherSubject", new { id = teacherSubject.Id }, teacherSubject));
}
//Chapter Control of subject
public ActionResult ChapterDisplay(int?id)
{
if (!LoginStatus())
{
return(RedirectToAction("Login", "Admins", null));
}
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
TeacherChapterViewModel model = new TeacherChapterViewModel()
{
teacher = new Teacher(),
subject = new Subject(),
Chapters = new List <Chapter>()
};
TeacherSubject teacherSubject = _db.TeacherSubjects.Find(id);
model.subject = _db.Subjects.Find(teacherSubject.SubjectId);
model.teacher = _db.Teachers.Find(teacherSubject.TeacherId);
model.Chapters = _db.Chapters.Where(d => d.SubjectId == teacherSubject.SubjectId && d.EduYearId == GetEduYearId).OrderBy(d => d.ChapterId);
return(View(model));
}
public STSDTO PostSTS(string studentUsername, int teacherSubjectId)
{
Student student = db.StudentRepository.Get().FirstOrDefault(x => x.UserName == studentUsername);
TeacherSubject ts = db.TeacherSubjectRepository.GetByID(teacherSubjectId);
StudentTeacherSubject newSTS = new StudentTeacherSubject()
{
StudentId = student.Id,
Student = student,
TeacherSubjectId = ts.Id,
TeacherSubject = ts,
};
STSDTO newDTo = new STSDTO()
{
Student = string.Format("{0} {1}", student.FirstName, student.LastName),
Teacher = string.Format("{0} {1}", ts.Teacher.FirstName, ts.Teacher.LastName),
Subject = ts.Subject.Name.ToString()
};
db.STSRepository.Insert(newSTS);
db.Save();
logger.Info("New Student-Teacher-Subejct with id {0} is created", newSTS.Id);
return(newDTo);
}
public async Task <ActionResult> Create(
TeacherCreateViewModel viewModel)
{
try
{
if (ModelState.IsValid)
{
teacherRepository.Add(viewModel.Teacher);
await teacherRepository.SaveAsync();
foreach (var selectedSubject
in viewModel.Subjects.Where(c => c.IsSelected))
{
var teacherSubject = new TeacherSubject
{
SubjectId = selectedSubject.Subject.Id,
TeacherId = viewModel.Teacher.Id
};
TeacherSubjectRepository.Add(teacherSubject);
await TeacherSubjectRepository.SaveAsync();
}
return(RedirectToAction("List", new { id = viewModel.SchoolId }));
}
}
catch (DataException /* dex */)
{
//Log the error (uncomment dex variable name after DataException and add a line here to write a log.
ModelState.AddModelError(string.Empty, "Unable to save changes. Try again, and if the problem persists contact your system administrator.");
}
return(View(viewModel));
}
public async Task <IActionResult> AssignTeacherSubject(TeacherSubjectViewModel objVM)
{
if (ModelState.IsValid)
{
List <string> lstSubject = Request.Form["lstSubject"].ToList();
var ClassSection = await _TeacherSubjectRepository.GetClassSectionById(objVM.Class_Id, objVM.Section_Id);
if (ClassSection != null)
{
int result = 0;
if (lstSubject.Count > 0)
{
foreach (var objSubject in lstSubject)
{
var ClassSubject = await _TeacherSubjectRepository.GetClassSubjectById(ClassSection.ClassSection_id, Convert.ToInt32(objSubject));
if (ClassSubject != null)
{
var TeacherSubject = new TeacherSubject
{
Teacher_Id = objVM.Teacher_Id,
ClassSubject_Id = ClassSubject.ClassSubject_Id
};
result = await _TeacherSubjectRepository.AddTeacherSubject(TeacherSubject);
}
else
{
TempData["Error"] = "Please Assign Subject To Class";
return(RedirectToAction("teacherSubjectDetail", "teacher", new { area = "admin" }));
}
}
if (result > 0)
{
TempData["Success"] = "Subject Assign To Teacher Successfully";
return(RedirectToAction("teacherSubjectDetail", "teacher", new { area = "admin" }));
}
else
{
TempData["Error"] = "Failed To Assign Subject To Teacher";
return(RedirectToAction("teacherSubjectDetail", "teacher", new { area = "admin" }));
}
}
//return RedirectToAction("teacherSubjectDetail", "teacher", new { area = "admin" });
}
else
{
TempData["Error"] = "Class Section Didn't Find";
return(RedirectToAction("teacherSubjectDetail", "teacher", new { area = "admin" }));
}
}
return(View());
}
public TeacherSubject DeleteTS(int id)
{
TeacherSubject ts = db.TeacherSubjectRepository.GetByID(id);
db.TeacherSubjectRepository.Delete(ts);
db.Save();
logger.Warn("Teacher-subject with id {0} is deleted", ts.Id);
return(ts);
}
public static void Serialize(string fileName, TeacherSubject teacherSubject)
{
XmlSerializer serializer = new XmlSerializer(typeof(TeacherSubject));
using (FileStream fs = new FileStream(fileName, FileMode.OpenOrCreate))
{
serializer.Serialize(fs, teacherSubject);
}
}
public static void UpdateTeacherSubject(TeacherSubject teacherSubject, long TeacherSubjectId = 0,
long TeacherSubjectTeacherId = 0, long TeacherSubjectSubjectId = 0,
long TeacherSubjectCount = 0)
{
teacherSubject.Id = TeacherSubjectId == 0 ? teacherSubject.Id : TeacherSubjectId;
teacherSubject.TeacherId = TeacherSubjectTeacherId == 0 ? teacherSubject.TeacherId : TeacherSubjectTeacherId;
teacherSubject.SubjectId = TeacherSubjectSubjectId == 0 ? teacherSubject.SubjectId : TeacherSubjectSubjectId;
teacherSubject.Count = TeacherSubjectCount == 0 ? teacherSubject.Count : TeacherSubjectCount;
}
public static void UpdateInDb(TeacherSubject teacherSubject)
{
var teacherSubjectToUpdate = db.TeacherSubjects.Where(s => s.Id == teacherSubject.Id).FirstOrDefault();
if (teacherSubjectToUpdate != null)
{
db.TeacherSubjects.Update(teacherSubject);
}
}
public bool Create(TeacherSubject entity)
{
using (var context = this.contextFactory.CreateDbContext())
{
context.TeacherSubjects.Add(entity);
var createdResult = context.SaveChanges();
return(createdResult > 0);
}
}
public void DeleteTeacherFromSubject(int subjectId, int teacherId)
{
TeacherSubject ts = dbContext.TeacherSubject.Where(x => x.SubjectId == subjectId && x.TeacherId == teacherId).FirstOrDefault();
if (ts != null)
{
dbContext.TeacherSubject.Remove(ts);
dbContext.SaveChanges();
}
}
public IActionResult IsTeacherSubjectsUnique(TeacherSubject tsub)
{
if (_context.TeacherSubject.Any(ts => ts.TeacherId == tsub.TeacherId &&
ts.SubjectId == tsub.SubjectId &&
ts.TeacherSubjectId != tsub.TeacherSubjectId))
{
return(Json(false));
}
return(Json(true));
}
private static TeacherSubject ConvertRecordToTeacherSubject(IDataRecord record)
{
var entity = new TeacherSubject();
foreach (var(propertyInfo, index) in typeof(TeacherSubject).GetProperties().WithIndex())
{
var dbValue = record[index];
propertyInfo.SetValue(entity, dbValue == DBNull.Value ? null : dbValue);
}
return(entity);
}
public static void SerializeDb(string filename)
{
var teacherSubjectsFromDb = db.TeacherSubjects.ToArray();
var teacherSubjectsToSerialize = new TeacherSubject[teacherSubjectsFromDb.Length];
for (int i = 0; i < teacherSubjectsToSerialize.Length; i++)
{
teacherSubjectsToSerialize[i] = CreateTeacherSubject(teacherSubjectsFromDb[i].Id, teacherSubjectsFromDb[i].TeacherId, teacherSubjectsFromDb[i].SubjectId, teacherSubjectsFromDb[i].Count);
}
SerializeArray(filename, teacherSubjectsToSerialize);
}
private List <double> CalculateAvgRaitingValuation(int id, TeacherSubject teach)
{
var avgValuationList = new List <double>();
for (int index = 0; index < 19; index++)
{
avgValuationList.Add(0);
}
var listId = db.Votings.Where(x => x.TeacherSubjectId == id).ToList();
var teachId = db.TeacherSubject.Where(x => x.TeacherId == teach.TeacherId);
var listS = new List <int>();
foreach (var s in teachId)
{
listS.Add(s.Id);
}
int count = 0;
var listIdRaiting = db.RaitingTeacherSubject.Where(x => x.TeacherSubject.TeacherId == teach.TeacherId && x.AvgRating != 0).ToList();
foreach (var voit in listIdRaiting)
{
avgValuationList[0] += voit.ActivityInClass;
avgValuationList[1] += voit.AvailabilityTeacherOutsideLessons;
avgValuationList[2] += voit.ClarityAndAccessibility;
avgValuationList[3] += voit.CommentsTheWork;
avgValuationList[4] += voit.DepthPossessionOf;
avgValuationList[5] += voit.HowWellTheProcedurePerformedGrading;
avgValuationList[6] += voit.InterestInTheSubject;
avgValuationList[7] += voit.NumberOfAttendance;
avgValuationList[8] += voit.OverallSubject;
avgValuationList[9] += voit.PreparationTime;
avgValuationList[10] += voit.ProcedureGrading;
avgValuationList[11] += voit.QualityMasteringTheSubject;
avgValuationList[12] += voit.QualityTeachingMaterials;
avgValuationList[13] += voit.RelevantToStudents;
avgValuationList[14] += voit.SomethingNew;
avgValuationList[15] += voit.TheDifficultyOfTheCourse;
avgValuationList[16] += voit.ThePracticalValue;
avgValuationList[17] += voit.RelevantToStudents;
avgValuationList[18] += voit.CountVoting;
count++;
}
for (int index = 0; index < avgValuationList.Count - 1; index++)
{
avgValuationList[index] /= count;
}
return(avgValuationList);
}
private void btnOK_Click(object sender, EventArgs e)
{
if (Subject == null)
{
Subject = new TeacherSubject();
}
Subject.Subject = comboBox1.SelectedItem as Subject;
Subject.Hours = (int)numericUpDown1.Value;
DialogResult = DialogResult.OK;
}
public void TestMethod1()
{
var subject = new TeacherSubject();
subject.Attach(new StudentObserver("wawa0210").Sign);
subject.Attach(new MomObserver("wawa0210 Mom").Received);
subject.Attach(new StudentObserver("tom").Sign);
subject.Attach(new MomObserver("tom Mom").Received);
subject.Detach(new MomObserver("tom Mom").Received);
subject.Notify();
}
public TeacherSubject CreatePP(TeacherSubjectDTO pp)
{
TeacherSubject pp1 = new TeacherSubject
{
TeacherSubjectID = pp.TeacherSubjectID,
SubjectID = pp.SubjectID,
};
context.TeacherSubjectRepository.Insert(pp1);
context.Save();
return(pp1);
}
public ResponseResult AssignTeacherWithSubject(TeacherSubjectVM teacherSubjectVM)
{
int muskingId;
ResponseResult responseResult = new ResponseResult();
//System.Data.Entity.Core.Objects.ObjectParameter MSG_Code =
// new System.Data.Entity.Core.Objects.ObjectParameter("MSG_Code", typeof(string));
//System.Data.Entity.Core.Objects.ObjectParameter MSG =
// new System.Data.Entity.Core.Objects.ObjectParameter("MSG", typeof(string));
try
{
if (IsTeacherAlreadyAssignedToSubject(teacherSubjectVM) == true)
{
responseResult.MessageCode = "Y";
responseResult.SystemMessage = "Value Already Assigned!";
responseResult.Content = null;
return(responseResult);
}
if (IsSubjectmuskingIdAlredyExists(teacherSubjectVM.SubjectId) == true)
{
muskingId = AddSubjectMuskingId(teacherSubjectVM.SubjectId);//Adding new muskingId to existing subject
TeacherSubject teacherSubjectObj = new TeacherSubject()
{
MaskingSubjectId = muskingId,
TeacherId = teacherSubjectVM.UserId
};
_dbContext.TeacherSubjects.Add(teacherSubjectObj);
}
else
{
TeacherSubject teacherSubjectObj = new TeacherSubject()
{
MaskingSubjectId = GetSubjectMaskingIdBySubjactid(teacherSubjectVM.SubjectId),
TeacherId = teacherSubjectVM.UserId
};
_dbContext.TeacherSubjects.Add(teacherSubjectObj);
}
_dbContext.SaveChanges();
responseResult.MessageCode = "Y";
responseResult.SystemMessage = "Data seved succesfully";
responseResult.Content = null;
}
catch (Exception ex)
{
responseResult.MessageCode = "N";
responseResult.SystemMessage = ex.Message;
responseResult.Content = null;
}
return(responseResult);
}
public IHttpActionResult GetTSbyId(int id)
{
TeacherSubject ts = teacherSubjectService.GetTeacherSubject(id);
if (ts == null)
{
logger.Warn("This search does not exist");
return(NotFound());
}
return(Ok(ts));
}
public IActionResult OnPost()
{
if (ModelState.IsValid)
{
Teacher teacher = new Teacher();
foreach (var item in Teachers)
{
if (int.Parse(TeacherID) == item.IdTeacher)
{
teacher = item;
}
}
Subject subject = new Subject();
foreach (var item in db.Subjects)
{
if (int.Parse(SubjectID) == item.IdSubject)
{
subject = item;
}
}
if (teacher.FirstName == null || subject.Name == null)
{
return(RedirectToPage("add_teacher_subject"));
}
bool flag = true;
foreach (var teacherSubject in TeacherSubjects)
{
if (teacherSubject.IdSubject == subject.IdSubject && teacher.IdTeacher == teacherSubject.IdTeacher)
{
flag = false;
break;
}
}
//If flag then is a new teacher subject row
if (flag)
{
TeacherSubject teacherSubject = new TeacherSubject()
{
IdSubject = subject.IdSubject,
IdTeacher = teacher.IdTeacher
};
db.TeacherSubjects.Add(teacherSubject);
db.SaveChanges();
}
}
return(RedirectToPage("add_teacher_subject"));
}
public async Task <IActionResult> CreateAsync(int subjectId, int teacherId)
{
var teacherSubject = new TeacherSubject()
{
SubjectId = subjectId,
TeacherId = teacherId
};
context.TeacherSubject.Add(teacherSubject);
await context.SaveChangesAsync();
return(RedirectToAction("Index"));
}
public async Task <IActionResult> Create([Bind("TeacherSubjectId,TeacherId,SubjectId")] TeacherSubject teacherSubject)
{
if (ModelState.IsValid)
{
_context.Add(teacherSubject);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["SubjectId"] = new SelectList(_context.Subjects, "SubjectId", "SubjectId", teacherSubject.SubjectId);
ViewData["TeacherId"] = new SelectList(_context.Teachers, "TeacherId", "Name", teacherSubject.TeacherId);
return(View(teacherSubject));
}
public IEnumerable <TeacherSubject> GetTSBySubject(int id)
{
SubjectModel subject = db.SubjectRepository.GetByID(id);
TeacherSubject findBySubject = db.TeacherSubjectRepository.Get().FirstOrDefault(x => x.Subject.Id == id);
List <TeacherSubject> TSList = new List <TeacherSubject>();
foreach (var s in findBySubject.Subject.TeachersSubjects)
{
TSList.Add(s);
}
return(TSList);
}
public IHttpActionResult PostTeachSubject(TeacherSubjectDTO pp, string teacherID, int subjectid)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Teacher teacher = teacherService.GetById(teacherID);
SubjectDTO subject = subjectService.GetById(subjectid);
Subject subject1 = subject.ToSubject();
TeacherSubject teacherSubject = pnoService.CreatePP(pp);
return(Ok());
}
