public Guid UpdatePicture(Guid projectId, Stream pictureData)
{
if (!_context.Pictures.Any(p => p.Id == projectId))
{
throw new KeyNotFoundException("Project not found");
}
var entity = _context.Pictures.SingleOrDefault(c => c.ProjectId == projectId);
bool newEntity = entity == null;
if (newEntity)
{
entity = new Entities.Picture()
{
ProjectId = projectId
}
}
;
entity.Data = ReadFully(pictureData);
if (newEntity)
{
_context.Add(entity);
}
else
{
_context.Update(entity);
}
_context.SaveChanges();
return(projectId);
}
public override void Create(Picture item)
{
if (item == null)
{
throw new Exception("Picture is empty");
}
context.Pictures.Add(item);
context.SaveChanges();
}
public void Commit()
{
context.SaveChanges();
}