def search(request):
"""Returns search results for the given query."""
if not 'q' in request.GET:
return render_to_response('errors.html',
{ 'errors': ["Invalid query"] })
query = request.GET['q']
if len(query) < 3:
return render_to_response('errors.html',
{ 'errors': ["Queries must be three characters or more"] })
photos = Photo.search(query)
photos = sorted(photos, reverse=True, key=lambda p: p.dt_submitted)
return render_to_response('search.html',
{ 'query': query, 'photos': photos })
