public Group AddGroup(Group group)
{
if (String.IsNullOrWhiteSpace(group.Code))
{
throw new RequireFieldException();
}
using (var userRepository = new BaseRepository<OldUser>())
{
var user = userRepository.GetAllItems.FirstOrDefault(x => x.Id == group.Curator);
if (user == null)
{
throw new UserDoesNotExistException();
}
if (user.Role == null)
{
throw new UserRightsException();
}
if (String.Compare(user.Role.Name, Constraints.KCuratorRoleName, StringComparison.CurrentCulture) != 0)
{
throw new UserRightsException();
}
}
using (var groupRepository = new BaseRepository<Group>())
{
if (groupRepository.GetAllItems.Any(x => x.Curator == group.Curator && x.Code == group.Code))
{
throw new GroupUniqueException();
}
group.CreationDate = DateTime.Now;
if (!groupRepository.Create(group).Status)
{
throw new CreateException();
}
}
return group;
}
public Object DeleteGroup(long Id)
{
var bodyResponse = new WebJsonResponse();
try
{
var curator =
_authorizationRepository.GetUserByCredentials(WebRequestHeaders.GetAuthorizationToken(this));
if (curator == null)
{
return new HttpResponseMessage(HttpStatusCode.Unauthorized);
}
var group = new Group();
group.Id = Id;
group.Curator = curator.Id;
_groupRepository.DeleteGroup(group);
bodyResponse.Data = new object();
bodyResponse.Status = true;
}
catch(UnauthorizedException)
{
return new HttpResponseMessage(HttpStatusCode.Unauthorized);
}
catch (Exception exception)
{
bodyResponse.Error = exception.Message;
}
return bodyResponse;
}
public void UpdateGroup(Group group)
{
if (String.IsNullOrWhiteSpace(group.Code))
{
throw new RequireFieldException();
}
using (var userRepository = new BaseRepository<OldUser>())
{
if (!userRepository.GetAllItems.Any(x => x.Id == group.Curator))
{
throw new UserDoesNotExistException();
}
}
using (var groupRepository = new BaseRepository<Group>())
{
var updatedGroup = groupRepository.GetAllItems.FirstOrDefault(x => x.Id == group.Id);
if (updatedGroup == null)
{
throw new PersonsGroupDoesNotExistException();
}
if (updatedGroup.Curator != group.Curator)
{
throw new UserRightsException();
}
if (String.Compare(updatedGroup.Code, group.Code, StringComparison.CurrentCulture) != 0
&& groupRepository.GetAllItems.Any(x => x.Curator == group.Curator && x.Code == group.Code))
{
throw new GroupUniqueException();
}
updatedGroup.Code = group.Code;
updatedGroup.Note = group.Note;
if (groupRepository.Update(updatedGroup).Status)
{
return;
}
throw new UpdateException();
}
}
public bool DeleteGroup(Group group)
{
using (var groupRepository = new BaseRepository<Group>())
{
var deletedGroup = groupRepository.GetAllItems.FirstOrDefault(x => x.Id == group.Id);
if (deletedGroup == null)
{
throw new PersonsGroupDoesNotExistException();
}
if (deletedGroup.Curator != group.Curator)
{
throw new UserRightsException();
}
if (groupRepository.Delete(deletedGroup).Status)
{
return true;
}
throw new DeleteException();
}
}
