@classmethod
  def IsCoverPhotoContainedInEpDicts(cls, cover_episode_id, cover_photo_id, ep_dicts):
    for ep_dict in ep_dicts:
      if cover_episode_id == ep_dict['episode_id']:
        for photo_id in ep_dict['photo_ids']:
          if cover_photo_id == photo_id:
            return True
    # Not found.
    return False
Evaluate efficiently Taylor shift ``f(x + a)`` in ``K[x]``.
dataset/ETHPy150Open viewfinderco/viewfinder/backend/db/viewpoint.py/Viewpoint.IsCoverPhotoContainedInEpDicts--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/polys/densetools.py/dup_shift