def get_table_bound_slots(handler_input) -> tuple:
"""Returns tuple of slots for lower & upper bounds."""
lower_bound = SlotUtils.get_slot_val_by_name(handler_input,
"lower_bound")
upper_bound = SlotUtils.get_slot_val_by_name(handler_input,
"upper_bound")
if (lower_bound is not None) and (upper_bound is not None):
lower_bound, upper_bound = sorted(
[int(lower_bound), int(upper_bound)])
return (lower_bound, upper_bound)
def handle(self, handler_input):
logger.info("HAN FP_SetNumberQuestionsHandler")
speech_list = []
FreePlayAttr.set_attr_free_play(
handler_input) # reset questions asked.
num_questions = SlotUtils.get_slot_val_by_name(handler_input,
'num_questions')
if num_questions is None:
ms_can_set_questions = FPNumQuestions.get_ms_can_set_num_questions(
)
prompt, reprompt = (FPNumQuestions.get_q_num_questions()
for _ in range(2))
speech_list += Pauser.make_ms_pause_level_list(
ms_can_set_questions, 2, prompt)
else:
FreePlayAttr.set_attr_num_questions(handler_input, num_questions)
ms_confirm = ConfirmUtils.get_random_confirmation(handler_input)
ms_ask_num_questions = FPNumQuestions.get_ms_ask_num_questions(
handler_input)
prompt = FPPrompts.get_q_fp_setup_prompt(handler_input)
reprompt = FPPrompts.get_q_fp_setup_reprompt(handler_input)
speech_list += Pauser.make_ms_pause_level_list(
ms_confirm, ms_ask_num_questions, 2, prompt)
ModeStats.translate_mode_stats_to_sesh(handler_input)
speech = ' '.join(speech_list)
card_title, card_text = CardFuncs.get_card_info(handler_input, speech)
return (handler_input.response_builder.speak(speech).ask(
reprompt).set_card(SimpleCard(card_title, card_text)).response)
def check_answer(handler_input) -> bool:
"""Returns boolean if user answer is correct."""
table_1, table_2 = QuestionAttr.get_question_tables(handler_input, True)
answer = SlotUtils.get_slot_val_by_name(handler_input, 'answer')
if not answer:
logger.error("check_answer: No answer found.")
## NOTE: if this error is being thrown, need to incorporate
## FallbackUtils.return_unknown_slot_response()
return False
return (table_1 * table_2 == int(answer))
def get_times_table_input_slots(handler_input) -> tuple:
"""Gets times table attributes:
- lower_table
- upper_table
- table_query
"""
lower_table, upper_table, query_tables = (
SlotUtils.get_slot_val_by_name(handler_input, slot_name)
for slot_name in free_play.data.TIMES_TABLE_SLOTS)
query_tables = FPCleanInput.clean_query_tables(handler_input,
query_tables)
lower_table, upper_table = FPCleanInput.clean_table_range(
lower_table, upper_table)
return (lower_table, upper_table, query_tables)
def get_ms_answer(handler_input, include_correct_ans: bool = True) -> str:
"""Returns message of what the answer is.
Format: Num1 * Num2 = Num3"""
table_1, table_2 = QuestionAttr.get_question_tables(handler_input,
integers=True)
user_answer = SlotUtils.get_slot_val_by_name(handler_input, 'answer')
answer = str(table_1 * table_2) + '.'
ms_question = check_answer.data.MS_QUESTION.format(table_1, table_2)
speech_list = [
ms_question,
check_answer.data.MT_EQUALS,
answer,
]
if include_correct_ans:
ms_ans = check_answer.data.MS_NOT_ANS.format(user_answer)
speech_list.append(ms_ans)
return get_linear_nlg(speech_list)