38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
from typing import Optional, Sequence
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.domain.models import Project
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class ProjectsRepository:
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def __init__(self, db: AsyncSession):
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self.db = db
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async def get_all(self) -> Sequence[Project]:
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stmt = select(Project)
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result = await self.db.execute(stmt)
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return result.scalars().all()
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async def get_by_id(self, project_id: int) -> Optional[Project]:
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stmt = select(Project).filter_by(id=project_id)
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result = await self.db.execute(stmt)
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return result.scalars().first()
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async def create(self, project: Project) -> Project:
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self.db.add(project)
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await self.db.commit()
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await self.db.refresh(project)
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return project
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async def update(self, project: Project) -> Project:
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await self.db.merge(project)
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await self.db.commit()
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return project
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async def delete(self, project: Project) -> Project:
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await self.db.delete(project)
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await self.db.commit()
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return project
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