public async Task DeleteAsync(int studentId)
{
var student = await dbContext.Students.FindAsync(studentId);
dbContext.Remove(student);
await dbContext.SaveChangesAsync();
}
public IActionResult DeleteStudent(String id)
{
var student = _context.Student.Where(stu => stu.IndexNumber == id);
_context.Remove(student);
_context.SaveChanges();
return(Ok("Usunięto studenta o numerze: " + id));
}
public void DeleteStudent(string index)
{
var st = _context.Student.FirstOrDefault(st => st.IndexNumber.Equals(index));
if (st == null)
{
throw new Exception();
}
_context.Remove(st);
_context.SaveChanges();
}
public async Task <StudentModel> Delete(int studentiD)
{
var entity = await _context.Student.FindAsync(studentiD);
if (entity == null)
{
return(entity);
}
_context.Remove(entity);
await _context.SaveChangesAsync();
return(entity);
}
/// <inheritdoc />
public async Task DeleteStudent(Group @group, Student student)
{
var sg = await _dbContext.StudentGroups
.Where(x => x.GroupId == group.Id && x.StudentId == student.Id)
.FirstOrDefaultAsync();
if (sg == null)
{
return;
}
_dbContext.Remove(sg);
await _dbContext.SaveChangesAsync();
}
public async Task <bool> HardDelete(Guid id)
{
var result = await GetById(id);
try
{
context.Remove(result);
await context.SaveChangesAsync();
return(await Task.FromResult(true));
}
catch
{
return(await Task.FromResult(false));
}
}
public async Task <bool> DeleteAsync(int id)
{
try
{
var originModel = await _context.students.FindAsync(id);
_context.Remove(originModel);
var saved = await _context.SaveChangesAsync();
return(saved == 1);
}
catch (Exception)
{
return(false);
}
}
public IActionResult DeleteStudent(int id)
{
// return object from student bd set of StudentsDbContext with the ID matching the ID param
StudentModel matchingStudent = _context.students.FirstOrDefault(Student => Student.id == id);
// if first or default returns a student object
if (matchingStudent != null)
{
// remove student object from database
_context.Remove(matchingStudent);
// save changes to database (remove record)
_context.SaveChanges();
// pass db context to specificed view
return(View("ViewAll", _context));
}
else
// otherwise
{
// pass view data to specificed view
ViewData["StudentID"] = id;
return(View("NotFound"));
}
}
public void RemoveStudent(Student student)
{
db.Remove(student);
db.SaveChanges();
}
public string DeleteEmployee(Student objStudent)
{
_db.Remove(objStudent);
_db.SaveChanges();
return("Delete Successfully");
}
public ActionResult DeleteConfirmed(string Name)
{
Student student = db.GetItemByName(Name);
db.Remove(student);
return RedirectToAction("Index");
}
