46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
from bson import ObjectId
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from typing import List, Optional
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from models import QuizEntity
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from pymongo.database import Database
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class QuizRepository:
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def __init__(self, db: Database):
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self.collection = db.quiz
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def create(self, quiz: QuizEntity) -> str:
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quiz_dict = quiz.dict(by_alias=True, exclude_none=True)
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result = self.collection.insert_one(quiz_dict)
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return str(result.inserted_id)
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def get_by_id(self, quiz_id: str) -> Optional[QuizEntity]:
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data = self.collection.find_one({"_id": ObjectId(quiz_id)})
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if data:
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return QuizEntity(**data)
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return None
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def get_by_user_id(
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self, user_id: str, page: int = 1, page_size: int = 10
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) -> List[QuizEntity]:
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skip = (page - 1) * page_size
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cursor = (
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self.collection.find({"user_id": ObjectId(user_id)})
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.skip(skip)
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.limit(page_size)
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)
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return [QuizEntity(**doc) for doc in cursor]
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def get_all(self, skip: int = 0, limit: int = 10) -> List[QuizEntity]:
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cursor = self.collection.find().skip(skip).limit(limit)
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return [QuizEntity(**doc) for doc in cursor]
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def update(self, quiz_id: str, update_data: dict) -> bool:
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result = self.collection.update_one(
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{"_id": ObjectId(quiz_id)}, {"$set": update_data}
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)
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return result.modified_count > 0
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def delete(self, quiz_id: str) -> bool:
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result = self.collection.delete_one({"_id": ObjectId(quiz_id)})
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return result.deleted_count > 0
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