public async Task <IActionResult> GetPeerGradesGivenBy(int projectGroupId, int reviewerId)
{
GetPeerGradesGivenByDto dto = new GetPeerGradesGivenByDto {
ProjectGroupId = projectGroupId, ReviewerId = reviewerId
};
ServiceResponse <List <PeerGradeInfoDto> > response = await _peerGradeService.GetPeerGradesGivenBy(dto);
if (response.Success)
{
return(Ok(response));
}
return(NotFound(response));
}
public async Task <ServiceResponse <List <PeerGradeInfoDto> > > GetPeerGradesGivenBy(GetPeerGradesGivenByDto dto)
{
ServiceResponse <List <PeerGradeInfoDto> > response = new ServiceResponse <List <PeerGradeInfoDto> >();
User user = await _context.Users
.Include(u => u.InstructedCourses)
.FirstOrDefaultAsync(u => u.Id == GetUserId());
ProjectGroup projectGroup = await _context.ProjectGroups.Include(g => g.AffiliatedCourse).ThenInclude(c => c.PeerGradeAssignment)
.Include(g => g.GroupMembers)
.FirstOrDefaultAsync(rg => rg.Id == dto.ProjectGroupId);
if (projectGroup == null)
{
response.Data = null;
response.Message = "There is no project group with this id";
response.Success = false;
return(response);
}
if (!IsUserInGroup(projectGroup, dto.ReviewerId))
{
response.Data = null;
response.Message = "There is no user with reviewerId in group";
response.Success = false;
return(response);
}
PeerGradeAssignment pga = await _context.PeerGradeAssignments
.FirstOrDefaultAsync(pga => pga.CourseId == projectGroup.AffiliatedCourseId);
if (pga == null)
{
response.Data = null;
response.Message = "Course doesn't have a peer grade assignment";
response.Success = false;
return(response);
}
if (user == null || (!doesUserInstruct(user, projectGroup.AffiliatedCourseId) && user.Id != dto.ReviewerId))
{
response.Data = null;
response.Message = "You are not authorized to see these peer grades";
response.Success = false;
return(response);
}
List <PeerGradeInfoDto> peerGrades = _context.PeerGrades.Where(pg => pg.ProjectGroupId == dto.ProjectGroupId).Where(pg => pg.ReviewerId == dto.ReviewerId).Select(c => _mapper.Map <PeerGradeInfoDto>(c)).ToList();
response.Data = peerGrades;
response.Message = "Success";
response.Success = true;
return(response);
}
