public async Task <IActionResult> Update(int id, StudentAssignmentDto assignmentDto)
{
StudentAssignment assignment = await _assignmentService.GetStudentAssignmentById(id);
if (assignment == null)
{
return(NotFound());
}
if (assignment.StudentId != _userService.UserId)
{
return(Forbid());
}
if (!_assignmentService.IsAllowedToUpdate(assignment))
{
return(BadRequest("Вы не можете редактировать работу"));
}
assignmentDto.AssignmentId = assignment.Id;
_mapper.Map(assignmentDto, assignment);
_db.Update(assignment);
await _db.SaveChangesAsync();
return(Ok());
}
public StudentAssignment Add(StudentAssignmentDto assignmentDto, User student, int assignmentId)
{
StudentAssignment studentAssignment = _mapper.Map <StudentAssignment>(assignmentDto);
studentAssignment.StudentId = student.UserId;
studentAssignment.Status = AssignmentStatus.Submitted;
studentAssignment.LastStatusChange = DateTime.UtcNow;
studentAssignment.Submitted = DateTime.UtcNow;
studentAssignment.AssignmentId = assignmentId;
var attachments = _db.StudentAssignmentAttachment
.Where(x => assignmentDto.Attachments.Select(y => y.Id).Contains(x.Id) && x.UserId == student.UserId)
.ToList();
attachments.ForEach(x => x.Assignment = studentAssignment);
_db.UpdateRange(attachments);
return(_db.Add(studentAssignment).Entity);
}
public async Task <IActionResult> Submit(int assignmentId, StudentAssignmentDto assignmentDto)
{
#region Checks
AssignmentWithConcrete assignment =
await _assignmentService.GetAssignmentById(assignmentId, _userService.UserId);
if (assignment == null)
{
return(NotFound());
}
if (assignment.StudentAssignment != null)
{
return(Conflict());
}
Group group = await _groupService.GetByIdAsync(assignmentDto.GroupId);
if (group == null)
{
return(NotFound());
}
if (!_groupService.StudentExists(_userService.UserId, group.Id))
{
return(Forbid());
}
#endregion
StudentAssignment studentAssignment =
_assignmentService.Add(assignmentDto, _userService.CurrentUser, assignmentId);
studentAssignment.GroupId = group.Id;
await _db.SaveChangesAsync();
//await _teacherHub.NewAssignment(assignmentId, studentAssignment.Id, assignment.Assignment.TeacherId);
return(CreatedAtAction(nameof(GetById), new { studentAssignment.Id },
_mapper.Map <StudentAssignmentDto>(assignment.StudentAssignment)));
}
