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63 lines
2.3 KiB
Python
63 lines
2.3 KiB
Python
from typing import Optional, Union
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from datetime import datetime
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from pydantic import BaseModel, Extra, Field, StrictBool, StrictStr
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from invokeai.app.util.misc import get_iso_timestamp
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class BoardRecord(BaseModel):
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"""Deserialized board record."""
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board_id: str = Field(description="The unique ID of the board.")
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"""The unique ID of the board."""
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board_name: str = Field(description="The name of the board.")
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"""The name of the board."""
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created_at: Union[datetime, str] = Field(
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description="The created timestamp of the board."
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)
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"""The created timestamp of the image."""
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updated_at: Union[datetime, str] = Field(
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description="The updated timestamp of the board."
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)
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"""The updated timestamp of the image."""
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deleted_at: Union[datetime, str, None] = Field(
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description="The deleted timestamp of the board."
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)
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"""The updated timestamp of the image."""
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cover_image_name: Optional[str] = Field(
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description="The name of the cover image of the board."
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)
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"""The name of the cover image of the board."""
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class BoardDTO(BoardRecord):
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"""Deserialized board record with cover image URL and image count."""
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cover_image_name: Optional[str] = Field(
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description="The name of the board's cover image."
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)
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"""The URL of the thumbnail of the most recent image in the board."""
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image_count: int = Field(description="The number of images in the board.")
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"""The number of images in the board."""
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def deserialize_board_record(board_dict: dict) -> BoardRecord:
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"""Deserializes a board record."""
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# Retrieve all the values, setting "reasonable" defaults if they are not present.
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board_id = board_dict.get("board_id", "unknown")
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board_name = board_dict.get("board_name", "unknown")
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cover_image_name = board_dict.get("cover_image_name", "unknown")
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created_at = board_dict.get("created_at", get_iso_timestamp())
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updated_at = board_dict.get("updated_at", get_iso_timestamp())
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deleted_at = board_dict.get("deleted_at", get_iso_timestamp())
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return BoardRecord(
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board_id=board_id,
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board_name=board_name,
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cover_image_name=cover_image_name,
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created_at=created_at,
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updated_at=updated_at,
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deleted_at=deleted_at,
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)
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