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21 lines
568 B
Python
21 lines
568 B
Python
from fastapi import Depends
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from ..database import db_session
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from sqlalchemy.orm import Session
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from ..models.tag_model import Tag
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from ..entities.tag_entity import TagEntity
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from sqlalchemy import select
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class TagService:
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def __init__(self, session: Session = Depends(db_session)):
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self._session = session
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def all(self) -> list[Tag]:
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"""Returns a list of all Tags"""
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query = select(TagEntity)
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entities = self._session.scalars(query).all()
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return [entity.to_model() for entity in entities]
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