3d2a24e921
Add ListingDecision SQLModel entity for tracking user like/dislike decisions on properties, with unique constraint on (user_id, listing_id, listing_type) and appropriate indexes.
13 lines
570 B
Python
13 lines
570 B
Python
from datetime import datetime
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from sqlmodel import SQLModel, Field
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class ListingDecision(SQLModel, table=True):
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id: int | None = Field(default=None, primary_key=True)
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user_id: int = Field(nullable=False, foreign_key="user.id", index=True)
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listing_id: int = Field(nullable=False, index=True)
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listing_type: str = Field(nullable=False) # "RENT" or "BUY"
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decision: str = Field(nullable=False) # "liked" or "disliked"
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created_at: datetime = Field(default_factory=datetime.utcnow)
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updated_at: datetime = Field(default_factory=datetime.utcnow)
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