philomena/lib/philomena_query/search/index.ex

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2024-06-20 22:11:39 +02:00
defmodule PhilomenaQuery.Search.Index do
@moduledoc """
Behaviour module for schemas with search indexing.
"""
@doc """
Returns the index name for the index.
This is usually a collection name like "images".
See https://opensearch.org/docs/latest/api-reference/index-apis/create-index/ for
reference on index naming restrictions.
"""
@callback index_name() :: String.t()
@doc """
Returns the mapping and settings for the index.
See https://opensearch.org/docs/latest/api-reference/index-apis/put-mapping/ for
reference on the mapping syntax, and the following pages for which types may be
used in mappings:
- https://opensearch.org/docs/latest/field-types/
- https://opensearch.org/docs/latest/analyzers/index-analyzers/
"""
@callback mapping() :: map()
@doc """
Returns the JSON representation of the given struct for indexing in OpenSearch.
See https://opensearch.org/docs/latest/api-reference/document-apis/index-document/ for
reference on how this value is used.
"""
@callback as_json(struct()) :: map()
end