def reset_user_words(user_telegram_id):
"""
Change all user word status to unused
:param user_telegram_id:
:return:
"""
user = UserService.filter(telegram_id=user_telegram_id)
if user:
user = user[0]
else:
return None
user_words = UserWordService.filter(user_id=user.id)
for word in user_words:
UserWordService.update(user_word_id=word.id, status=True)
return True
def add_user_word(user_telegram_id, word):
"""
add word to user word list
:param user_telegram_id:
:param word:
:return:
"""
user = UserService.filter(telegram_id=user_telegram_id)
if not user: # if no such word
return None
user = user[0]
# if user already has this word
if user_word := UserWordService.filter(user_id=user.id,
word_id=word.id):
return user_word[0]
def get_user_word(user_telegram_id):
"""
Return one of user`s unseen word
:param user_telegram_id:
:return:
"""
user = UserService.filter(telegram_id=user_telegram_id)
if not user:
return None
user = user[0]
user_word = UserWordService.pick_random_word(user.id)
if not user_word:
return None
UserWordService.update(user_word.id, status=False) # mark word as used
word = WordService.get_by_id(user_word.word_id)
return word