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https://github.com/PaiGramTeam/PaiGram.git
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233e7ab58d
Co-authored-by: luoshuijs <luoshuijs@outlook.com> Co-authored-by: Karako <karakohear@gmail.com> Co-authored-by: xtaodada <xtao@xtaolink.cn>
58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
from typing import List, Optional
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from pydantic import BaseModel
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from sqlmodel import Column, Field, ForeignKey, Integer, SQLModel
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__all__ = ("Answer", "AnswerDB", "Question", "QuestionDB")
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class AnswerDB(SQLModel, table=True):
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__tablename__ = "answer"
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__table_args__ = dict(mysql_charset="utf8mb4", mysql_collate="utf8mb4_general_ci")
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id: Optional[int] = Field(
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default=None, primary_key=True, sa_column=Column(Integer, primary_key=True, autoincrement=True)
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)
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question_id: Optional[int] = Field(
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sa_column=Column(Integer, ForeignKey("question.id", ondelete="RESTRICT", onupdate="RESTRICT"))
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)
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is_correct: Optional[bool] = Field()
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text: Optional[str] = Field()
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class QuestionDB(SQLModel, table=True):
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__tablename__ = "question"
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__table_args__ = dict(mysql_charset="utf8mb4", mysql_collate="utf8mb4_general_ci")
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id: Optional[int] = Field(
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default=None, primary_key=True, sa_column=Column(Integer, primary_key=True, autoincrement=True)
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)
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text: Optional[str] = Field()
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class Answer(BaseModel):
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answer_id: int = 0
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question_id: int = 0
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is_correct: bool = True
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text: str = ""
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def to_database_data(self) -> AnswerDB:
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return AnswerDB(id=self.answer_id, question_id=self.question_id, text=self.text, is_correct=self.is_correct)
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@classmethod
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def de_database_data(cls, data: AnswerDB) -> Optional["Answer"]:
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return cls(answer_id=data.id, question_id=data.question_id, text=data.text, is_correct=data.is_correct)
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class Question(BaseModel):
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question_id: int = 0
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text: str = ""
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answers: List[Answer] = []
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def to_database_data(self) -> QuestionDB:
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return QuestionDB(text=self.text, id=self.question_id)
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@classmethod
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def de_database_data(cls, data: QuestionDB) -> Optional["Question"]:
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return cls(question_id=data.id, text=data.text)
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