64 lines
2.3 KiB
Python
64 lines
2.3 KiB
Python
import uuid
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from datetime import datetime, timezone
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from sqlalchemy import DateTime, ForeignKey, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy.dialects.postgresql import UUID
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from ..database import Base
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class FlashcardEntity(Base):
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__tablename__ = "flashcard"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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bank_entry_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("learnable_word_bank_entry.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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source_lang: Mapped[str] = mapped_column(Text, nullable=False)
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target_lang: Mapped[str] = mapped_column(Text, nullable=False)
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prompt_text: Mapped[str] = mapped_column(Text, nullable=False)
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answer_text: Mapped[str] = mapped_column(Text, nullable=False)
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prompt_context_text: Mapped[str | None] = mapped_column(Text, nullable=True)
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answer_context_text: Mapped[str | None] = mapped_column(Text, nullable=True)
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card_direction: Mapped[str] = mapped_column(Text, nullable=False)
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prompt_modality: Mapped[str] = mapped_column(Text, nullable=False, default="text")
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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default=lambda: datetime.now(timezone.utc),
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)
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class FlashcardEventEntity(Base):
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__tablename__ = "flashcard_event"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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flashcard_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("flashcard.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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event_type: Mapped[str] = mapped_column(Text, nullable=False)
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user_response: Mapped[str | None] = mapped_column(Text, nullable=True)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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default=lambda: datetime.now(timezone.utc),
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)
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