78 lines
2.8 KiB
Python
78 lines
2.8 KiB
Python
from repositories import UserAnswerRepository, QuizRepository
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from schemas.response import HistoryResultSchema, QuizHistoryResponse, QuestionResult
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class HistoryService:
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def __init__(
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self,
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quiz_repository: QuizRepository,
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answer_repository: UserAnswerRepository,
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):
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self.quiz_repository = quiz_repository
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self.answer_repository = answer_repository
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def get_history_by_user_id(self, user_id: str):
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answer_data = self.answer_repository.get_by_user(user_id)
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if not answer_data:
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return []
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quiz_ids = [asn.quiz_id for asn in answer_data]
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quiz_data = self.quiz_repository.get_by_ids(quiz_ids)
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quiz_map = {str(quiz.id): quiz for quiz in quiz_data}
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result = []
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for answer in answer_data:
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quiz = quiz_map.get(answer.quiz_id)
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if quiz:
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result.append(
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HistoryResultSchema(
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quiz_id=str(quiz.id),
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answer_id=str(answer.id),
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title=quiz.title,
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description=quiz.description,
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total_correct=answer.total_correct,
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total_question=quiz.total_quiz,
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date=answer.answered_at.strftime("%Y-%m-%d %H:%M:%S"),
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)
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)
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return result
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def get_history_by_answer_id(self, answer_id: str):
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answer = self.answer_repository.get_by_id(answer_id)
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quiz = self.quiz_repository.get_by_id(answer.quiz_id)
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total_solve_time = sum([a.time_spent for a in answer.answers])
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question_results = []
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for q in quiz.question_listings:
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user_answer = next(
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(a for a in answer.answers if a.question_index == q.index), None
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)
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question_results.append(
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QuestionResult(
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index=q.index,
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question=q.question,
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type=q.type,
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target_answer=q.target_answer,
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user_answer=user_answer.answer if user_answer else None,
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is_correct=user_answer.is_correct if user_answer else None,
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time_spent=user_answer.time_spent if user_answer else None,
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options=q.options,
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)
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)
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result = QuizHistoryResponse(
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answer_id=str(answer.id),
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quiz_id=str(quiz.id),
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title=quiz.title,
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description=quiz.description,
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author_id=quiz.author_id,
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answered_at=answer.answered_at.strftime("%d-%B-%Y"),
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total_correct=answer.total_correct,
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total_score=answer.total_score,
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total_solve_time=total_solve_time,
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question_listings=question_results,
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)
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return result
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