6f00dce56e
- titles.py/voices.py: get_by_id → find_by_id(方法名错误导致AttributeError) - project_repository.py: cast shared_users to JSONB for @> operator(JSON列不支持@>) - main.py: CORS allow_origins 添加 https://saas.xiaoxiajianji.com
82 lines
3.0 KiB
Python
82 lines
3.0 KiB
Python
from sqlalchemy.orm import Session
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from packages.adapters.sqlalchemy_impl.models import ProjectModel
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from packages.domain import Project
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class SQLAlchemyProjectRepository:
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def __init__(self, session: Session):
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self.session = session
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def _to_entity(self, model: ProjectModel) -> Project:
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return Project(
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id=model.id,
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owner_user_id=model.owner_user_id,
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name=model.name,
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description=model.description,
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shared_users=model.shared_users or [],
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created_at=model.created_at,
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)
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def save(self, project: Project) -> Project:
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"""保存项目(创建或更新)"""
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existing = self.session.query(ProjectModel).filter(ProjectModel.id == project.id).first()
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if existing:
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existing.owner_user_id = project.owner_user_id
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existing.name = project.name
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existing.description = project.description
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existing.shared_users = project.shared_users
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else:
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model = ProjectModel(
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id=project.id,
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owner_user_id=project.owner_user_id,
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name=project.name,
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description=project.description,
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shared_users=project.shared_users,
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created_at=project.created_at,
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)
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self.session.add(model)
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self.session.commit()
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return project
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def find_by_id(self, project_id: str) -> Project | None:
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model = self.session.query(ProjectModel).filter(ProjectModel.id == project_id).first()
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if model is None:
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return None
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return self._to_entity(model)
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def find_by_owner_user_id(self, owner_user_id: str) -> list[Project]:
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"""根据所有者用户 ID 查找项目"""
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models = self.session.query(ProjectModel).filter(
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ProjectModel.owner_user_id == owner_user_id
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).all()
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return [self._to_entity(model) for model in models]
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def find_accessible_projects(self, user_id: str) -> list[Project]:
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"""查找用户可访问的所有项目(自己拥有的 + 被共享的)"""
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from sqlalchemy import or_, cast
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from sqlalchemy.dialects.postgresql import JSONB
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models = self.session.query(ProjectModel).filter(
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or_(
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ProjectModel.owner_user_id == user_id,
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cast(ProjectModel.shared_users, JSONB).contains([user_id])
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)
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).all()
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return [self._to_entity(model) for model in models]
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def count_by_owner(self, owner_user_id: str) -> int:
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"""统计用户的项目数量"""
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return self.session.query(ProjectModel).filter(
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ProjectModel.owner_user_id == owner_user_id
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).count()
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def delete(self, project_id: str) -> bool:
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"""删除项目"""
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model = self.session.query(ProjectModel).filter(ProjectModel.id == project_id).first()
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if model is None:
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return False
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self.session.delete(model)
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self.session.commit()
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return True
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