49 lines
1.9 KiB
Python
49 lines
1.9 KiB
Python
from dataclasses import dataclass, field
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from datetime import UTC, datetime
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from dataclasses_ujson.dataclasses_ujson import UJsonMixin # type: ignore
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from sqlalchemy import BigInteger, Boolean, Column, DateTime, String
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from server.config import get_app_config
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from server.infra.db.db_mapper import mapper_registry
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from server.modules.attachments.domains.attachments import Attachment as AttachmentModel
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@mapper_registry.mapped
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@dataclass
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class Attachment(UJsonMixin):
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__sa_dataclass_metadata_key__ = "sa"
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__tablename__ = "attachments"
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id: str = field(metadata={"sa": Column(String(), primary_key=True, nullable=False)})
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size: int = field(metadata={"sa": Column(BigInteger(), nullable=False)})
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storage_driver_name: str = field(metadata={"sa": Column(String(), nullable=False)})
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path: str = field(metadata={"sa": Column(String(), nullable=False)})
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media_type: str = field(metadata={"sa": Column(String(), nullable=False)})
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content_type: str = field(metadata={"sa": Column(String(), nullable=False)})
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created_at: datetime = field(
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default=datetime.now(UTC),
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metadata={"sa": Column(DateTime(timezone=True), nullable=False)},
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)
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updated_at: datetime = field(
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default=datetime.now(UTC),
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metadata={"sa": Column(DateTime(timezone=True), nullable=False)},
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)
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is_deleted: bool = field(default=False, metadata={"sa": Column(Boolean(), nullable=False, default=False)})
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def __str__(self):
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return f"{get_app_config().app_public_url}/api/v0/attachment/{self.id}.original.ext"
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def to_domain(self) -> AttachmentModel:
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return AttachmentModel(
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id=self.id,
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size=self.size,
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media_type=self.media_type,
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content_type=self.content_type,
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created_at=self.created_at,
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updated_at=self.updated_at,
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storage_driver_name=self.storage_driver_name,
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path=self.path,
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)
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