def get_real_allergens(allergen_list):
"""Takes an iterable of allergens, all of which may be abstract or real
and converts them to a list of real allergens that may appear in
a list of ingrdients"""
real_allergens = set()
for allergen in allergen_list:
allergen = allergen.lower().strip()
reals = get(allergen)
if reals:
real_allergens.update(reals)
else:
real_allergens.add(allergen)
logger.debug("Expanded allergens from %s to %s" %
(str(allergen_list), str(real_allergens)) )
return real_allergens
def generate():
logger.debug("Beginning dish users per day mapreduce job")
requests.map_reduce(m, r, out=SON([("replace", settings.USERS_PER_DAY_COLLECTION), ("db", settings.METRICS_DB)]))
logger.debug("Mapreduce query completed")
def generate():
logger.debug("Beginning dish autocompletion list mapreduce job")
results = recipes.map_reduce(m, r, out={'replace': dish.name})
logger.debug("Mapreduce query completed, removing items below threshold...")
dish.remove({'value.source_count': {'$lt': settings.DISH_AUTOCOMPLETION_MIN_SOURCES}}, safe=True)
logger.debug("Completed dish autocompletion mapreduce job. Results: %d" % dish.count())