mirror of
https://github.com/PaiGramTeam/MibooGram.git
synced 2024-11-28 02:31:31 +00:00
93 lines
2.8 KiB
Python
93 lines
2.8 KiB
Python
from typing import List, Optional
|
|
|
|
from sqlmodel import SQLModel, Field
|
|
|
|
from models.baseobject import BaseObject
|
|
from models.types import JSONDict
|
|
|
|
|
|
class AnswerDB(SQLModel, table=True):
|
|
__tablename__ = 'answer'
|
|
id: Optional[int] = Field(default=None, primary_key=True)
|
|
question_id: Optional[int] = Field()
|
|
is_correct: Optional[bool] = Field()
|
|
text: Optional[str] = Field()
|
|
|
|
|
|
class QuestionDB(SQLModel, table=True):
|
|
__tablename__ = 'question'
|
|
id: Optional[int] = Field(default=None, primary_key=True)
|
|
text: Optional[str] = Field()
|
|
|
|
|
|
class Answer(BaseObject):
|
|
def __init__(self, answer_id: int = 0, question_id: int = 0, is_correct: bool = True, text: str = ""):
|
|
"""Answer类
|
|
|
|
:param answer_id: 答案ID
|
|
:param question_id: 与之对应的问题ID
|
|
:param is_correct: 该答案是否正确
|
|
:param text: 答案文本
|
|
"""
|
|
self.answer_id = answer_id
|
|
self.question_id = question_id
|
|
self.text = text
|
|
self.is_correct = is_correct
|
|
|
|
__slots__ = ("answer_id", "question_id", "text", "is_correct")
|
|
|
|
def to_database_data(self) -> AnswerDB:
|
|
data = AnswerDB()
|
|
data.id = self.answer_id
|
|
data.question_id = self.question_id
|
|
data.text = self.text
|
|
data.is_correct = self.is_correct
|
|
return data
|
|
|
|
@classmethod
|
|
def de_database_data(cls, data: Optional[AnswerDB]) -> Optional["Answer"]:
|
|
if data is None:
|
|
return cls()
|
|
return cls(answer_id=data.id, question_id=data.question_id, text=data.text, is_correct=data.is_correct)
|
|
|
|
|
|
class Question(BaseObject):
|
|
def __init__(self, question_id: int = 0, text: str = "", answers: List[Answer] = None):
|
|
"""Question类
|
|
|
|
:param question_id: 问题ID
|
|
:param text: 问题文本
|
|
:param answers: 答案列表
|
|
"""
|
|
self.question_id = question_id
|
|
self.text = text
|
|
self.answers = [] if answers is None else answers
|
|
|
|
def to_database_data(self) -> QuestionDB:
|
|
data = QuestionDB()
|
|
data.text = self.text
|
|
data.id = self.question_id
|
|
return data
|
|
|
|
@classmethod
|
|
def de_database_data(cls, data: Optional[QuestionDB]) -> Optional["Question"]:
|
|
if data is None:
|
|
return cls()
|
|
return cls(question_id=data.id, text=data.text)
|
|
|
|
def to_dict(self) -> JSONDict:
|
|
data = super().to_dict()
|
|
if self.answers:
|
|
data["sub_item"] = [e.to_dict() for e in self.answers]
|
|
return data
|
|
|
|
@classmethod
|
|
def de_json(cls, data: Optional[JSONDict]) -> Optional["Question"]:
|
|
data = cls._parse_data(data)
|
|
if not data:
|
|
return None
|
|
data["sub_item"] = Answer.de_list(data.get("sub_item"))
|
|
return cls(**data)
|
|
|
|
__slots__ = ("question_id", "text", "answers")
|