public async Task <IEnumerable <DatasetDto> > GetDatasetsForStudyAsync(int studyId)
{
var studyFromDb = await _studyModelService.GetForDatasetsAsync(studyId);
if (studyFromDb.StudyDatasets == null)
{
throw NotFoundException.CreateForEntityCustomDescr("StudyDatasets", $"studyId {studyId}");
}
var datasetDtos = _mapper.Map <IEnumerable <DatasetDto> >(studyFromDb.StudyDatasets);
return(datasetDtos);
}
public async Task <StudyParticipantDto> RemoveAsync(int studyId, int userId, string roleName)
{
List <CloudResourceOperationDto> updateOperations = null;
try
{
var studyFromDb = await GetStudyForParticipantOperation(studyId, roleName);
if (roleName == StudyRoles.StudyOwner)
{
throw new ArgumentException($"The Study Owner role cannot be deleted");
}
var studyParticipantFromDb = studyFromDb.StudyParticipants.FirstOrDefault(p => p.UserId == userId && p.RoleName == roleName);
if (studyParticipantFromDb == null)
{
throw NotFoundException.CreateForEntityCustomDescr("StudyParticipant", $"studyId: {studyId}, userId: {userId}, roleName: {roleName}");
}
studyFromDb.StudyParticipants.Remove(studyParticipantFromDb);
await CreateRoleUpdateOperationsAsync(studyParticipantFromDb.StudyId);
await _db.SaveChangesAsync();
return(_mapper.Map <StudyParticipantDto>(studyParticipantFromDb));
}
catch (Exception ex)
{
if (updateOperations != null)
{
foreach (var curOperation in updateOperations)
{
await _cloudResourceOperationUpdateService.AbortAndAllowDependentOperationsToRun(curOperation.Id, ex.Message);
}
}
if (ex is ForbiddenException)
{
throw;
}
throw new Exception($"Remove participant failed: {ex.Message}", ex);
}
}
