public async Task <GroupDto> CreateGroup(GroupDto model, string userId)
{
var entity = _mapper.Map <GroupDto, Groups>(model);
try
{
// add new group
Groups group = null;
using (var uow = _uowProvider.CreateUnitOfWork())
{
var repository = uow.GetRepository <Groups>();
group = await repository.AddAsync(entity);
await uow.SaveChangesAsync();
}
if (model.ParentId == null)
{
// add member to group
await _memberService.AddUserToGroup(new MemberGroups { GroupId = entity.Id, UserId = new Guid(userId) });
// add role to member user
var user = await _userManager.FindByIdAsync(userId);
await _userManager.AddToRoleAsync(user, "GroupAdmin", group.Id);
}
// add paths between new descendant and exist ancestors
await _groupNodeService.AddPathsBetweenDescendantAndAncestors(entity.Id, model.ParentId);
}
catch (Exception ex)
{
throw ex;
}
return(_mapper.Map <Groups, GroupDto>(entity));
}