Api/Brizco.Repository/Handlers/Positions/UpdatePositionCommandHandle...

48 lines
2.0 KiB
C#

namespace Brizco.Repository.Handlers.Positions;
public class UpdatePositionCommandHandler(IRepositoryWrapper repositoryWrapper, ICurrentUserService currentUserService)
: IRequestHandler<UpdatePositionCommand, bool>
{
public async Task<bool> Handle(UpdatePositionCommand request, CancellationToken cancellationToken)
{
var ent = await repositoryWrapper.SetRepository<Position>()
.TableNoTracking.FirstOrDefaultAsync(s => s.Id == request.Id, cancellationToken);
if (ent == null)
throw new AppException("Postion not found", ApiResultStatusCode.NotFound);
if (currentUserService.ComplexId == null)
throw new AppException("ComplexId is null", ApiResultStatusCode.NotFound);
if (!Guid.TryParse(currentUserService.ComplexId, out Guid complexId))
throw new AppException("ComplexId is wrong", ApiResultStatusCode.NotFound);
var newPosition = Position.Create(request.Title,
request.Description,
complexId,
request.SectionId);
newPosition.Id = request.Id;
newPosition.CreatedAt = ent.CreatedAt;
newPosition.CreatedBy = ent.CreatedBy;
var permissionsDb = await repositoryWrapper.SetRepository<PositionPermission>()
.TableNoTracking
.Where(f => f.PositionId == ent.Id)
.ToListAsync(cancellationToken);
foreach (var permissionDb in permissionsDb.Where(p=>!request.Permissions.Contains(p.Permission)))
{
repositoryWrapper.SetRepository<PositionPermission>()
.Delete(permissionDb);
await repositoryWrapper.SaveChangesAsync(cancellationToken);
}
foreach (var permission in request.Permissions.Where(p => !permissionsDb.Select(d => d.Permission).Contains(p)))
newPosition.AddPermission(permission);
repositoryWrapper.SetRepository<Position>()
.Update(newPosition);
await repositoryWrapper.SaveChangesAsync(cancellationToken);
return true;
}
}