public async Task <string> EditApi([FromBody] Classs item)
{
try
{
var dbItem = _context.Classs.FirstOrDefault(m => m.ClasssId == item.ClasssId);
dbItem.ClasseName = item.ClasseName;
dbItem.Level = item.Level;
dbItem.NbreEtudiants = item.NbreEtudiants;
dbItem.Speciality = item.Speciality;
_context.Update(dbItem);
await _context.SaveChangesAsync();
return(await Task.Factory.StartNew(() =>
{
return JsonConvert.SerializeObject(dbItem);
}));
}
catch (Exception ex)
{
var errorMessage = "Failure to PUT. Stack Trace: " + ex.StackTrace;
Console.WriteLine(errorMessage);
return(await Task.Factory.StartNew(() =>
{
return JsonConvert.SerializeObject(new { msg = errorMessage });
}));
}
}
public async Task <dynamic> DeleteApi([FromBody] Classs cl)
{
try
{
var dbItem = _context.Classs.FirstOrDefault(m => m.ClasssId == cl.ClasssId);
if (dbItem == null)
{
return(await Task.Factory.StartNew(() =>
{
return JsonConvert.SerializeObject(new { msg = "Failure to DELETE. Item not found." });
}));
}
_context.Classs.Remove(dbItem);
await _context.SaveChangesAsync();
return(await Task.Factory.StartNew(() =>
{
return JsonConvert.SerializeObject(dbItem);
}));
}
catch (Exception ex)
{
var errorMessage = "Failure to DELETE. Stack Trace: " + ex.StackTrace;
Console.WriteLine(errorMessage);
return(await Task.Factory.StartNew(() =>
{
return JsonConvert.SerializeObject(new { msg = errorMessage });
}));
}
}
public async Task <IActionResult> Edit(int id, [Bind("id,NameOfClass")] Classs classs)
{
if (id != classs.id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(classs);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ClasssExists(classs.id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(classs));
}
public ServiceResponse <Classs> Add(Classs classs)
{
var response = new ServiceResponse <Classs>();
if (response.Validation(new ClasssValidation().Validate(classs)))
{
response.Result = classsRepository.Insert(classs);
}
return(response);
}
public async Task <IActionResult> Create([Bind("id,NameOfClass")] Classs classs)
{
if (ModelState.IsValid)
{
_context.Add(classs);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(classs));
}
//we receive object from the form, we search list (using a pointer)
//if we found it, we change attributes we want to change and send control elsewhere
public ActionResult EditClasses(Classs myModel)
{
var obj = ClasssList.FirstOrDefault(x =>
x.Class_Code == myModel.Class_Code);
if (obj != null)
{
obj.Class_Title = myModel.Class_Title;
obj.Class_Description = myModel.Class_Description;
}
return(View("ShowClasses", ClasssList));
}
public ActionResult AddClasses(Classs myClass)
{
if (ModelState.IsValid)
{
myClass.Class_Code = ClasssList.Count() + 1;
ClasssList.Add(myClass);
return(RedirectToAction("ShowClasses"));
}
else
{
return(View(myClass));
}
}
public async Task <dynamic> Create([FromBody] Classs cll)
{
try
{
_context.Classs.Add(cll);
await _context.SaveChangesAsync();
return(await Task.Factory.StartNew(() => { return JsonConvert.SerializeObject(cll); }));
}
catch (Exception ex)
{
var errorMessage = "Failure to POST. Stack Trace: " + ex.StackTrace;
Console.WriteLine(errorMessage);
return(await Task.Factory.StartNew(() => { return JsonConvert.SerializeObject(new { msg = errorMessage }); }));
}
}
public async Task <IActionResult> Edit(int id, [Bind("ClasssId,NbreEtudiants,Speciality,ClasseName,Level")] Classs clas)
{
if (id != clas.ClasssId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
_context.Update(clas);
await _context.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(clas));
}
public ServiceResponse <Classs> Update(Classs classs)
{
var response = new ServiceResponse <Classs>();
if (response.Validation(new ClasssValidation().Validate(classs)))
{
classsRepository.Detach(classs);
var repositoryResponse = classsRepository.GetById(classs.Id);
if (repositoryResponse != null)
{
repositoryResponse.ClassName = classs.ClassName;
repositoryResponse.IsActive = classs.IsActive;
response.Result = classsRepository.Update(repositoryResponse);
}
else
{
response.SetError("Veri Bulunamadı");
}
}
return(response);
}
public static void CreateSchoolData()
{
// create classes
Classs fiveB = new Classs("5B");
Classs nineA = new Classs("9A");
nineA.AddComments("some comments go here");
// create students
Student s1 = new Student("Student 1", fiveB);
Student s2 = new Student("Student 2", fiveB);
Student s3 = new Student("Student 3", nineA);
Student s4 = new Student("Student 4", nineA);
Student s5 = new Student("Student 5", nineA);
// create discipline
Discipline english = new Discipline("English", 5, 20);
Discipline math = new Discipline("Math", 6, 25);
Discipline chemistry = new Discipline("Chemistry", 2, 10);
// create teachers and assign disciplines, resp. classes
Teacher teach1 = new Teacher("Teach1");
teach1.AddDiscipline(english);
Teacher teach2 = new Teacher("Teach2");
teach2.AddDiscipline(math);
teach2.AddDiscipline(chemistry);
Teacher teach3 = new Teacher("Teach3");
teach3.AddDiscipline(english);
teach3.AddDiscipline(math);
fiveB.AddTeacher(teach1);
fiveB.AddTeacher(teach2);
nineA.AddTeacher(teach3);
}
public async Task <bool> Update(Classs entity)
{
_db.Classes.Update(entity);
return(await Save());
}
public async Task <bool> Delete(Classs entity)
{
_db.Classes.Remove(entity);
return(await Save());
}
public async Task <bool> Create(Classs entity)
{
await _db.Classes.AddAsync(entity);
return(await Save());
}
public ActionResult EditClasses(int tCode)
{
Classs oClass = ClasssList.Find(x => x.Class_Code == tCode);
return(View(oClass));
}
