POTTERY_EMBEDDING_METADATA.py¶

Overview¶

This file contains 5 documented elements.

Classes¶

POTTERY_EMBEDDING_METADATA¶

Entity class for tracking pottery image embeddings. Used by the visual similarity search system to track which images have been indexed for each model and search type.

Inherits from: object

Methods¶

init(self, id_embedding, id_rep, id_media, image_hash, model_name, search_type, embedding_version, created_at)¶

Initializes a POTTERY_EMBEDDING_METADATA instance by assigning all provided arguments to their corresponding instance attributes. The parameters include id_embedding (primary key), id_rep (foreign key to pottery_table.id_rep), id_media (foreign key to media_table.id_media), image_hash (SHA256 hash of the image file), model_name (the embedding model, e.g. 'clip', 'openai', or 'dinov2'), search_type (e.g. 'general', 'decoration', or 'shape'), embedding_version (a version string for model updates), and created_at (the timestamp of embedding creation). This record is used by the visual similarity search system to track which images have been indexed for each model and search type.

repr(self)¶

Returns an unambiguous string representation of the POTTERY_EMBEDDING_METADATA object. The output follows the format <POTTERY_EMBEDDING_METADATA('id_embedding', 'id_rep', 'id_media', 'image_hash', 'model_name', 'search_type', 'embedding_version', 'created_at')>, embedding all eight identifying fields of the instance into the string. This method is automatically invoked by repr() and is intended for debugging and logging purposes.

as_dict(self)¶

Return entity as dictionary