def philosophy_phrase():
"""
If there is no any published phrases in db, it would return the
empty strings in variables, else it would return a text of the
phrase and author of the phrase.
:param context:
:return:
"""
phrase = get_random_phrase()
if not phrase:
phrase = {'author': '', 'phrase': ''}
return phrase
def __init__(self):
self.phrase = get_random_phrase(True)
