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// _ _ | |
// __ _____ __ ___ ___ __ _| |_ ___ | |
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \ | |
// \ V V / __/ (_| |\ V /| | (_| | || __/ | |
// \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___| | |
// | |
// Copyright © 2016 - 2024 Weaviate B.V. All rights reserved. | |
// | |
// CONTACT: [email protected] | |
// | |
package additional | |
import ( | |
"context" | |
"github.com/weaviate/weaviate/entities/modulecapabilities" | |
"github.com/weaviate/weaviate/entities/moduletools" | |
rankerrank "github.com/weaviate/weaviate/usecases/modulecomponents/additional/rank" | |
"github.com/weaviate/weaviate/usecases/modulecomponents/ent" | |
) | |
type reRankerClient interface { | |
Rank(ctx context.Context, query string, documents []string, cfg moduletools.ClassConfig) (*ent.RankResult, error) | |
} | |
type GraphQLAdditionalRankerProvider struct { | |
ReRankerProvider AdditionalProperty | |
} | |
func NewRankerProvider(client reRankerClient) *GraphQLAdditionalRankerProvider { | |
return &GraphQLAdditionalRankerProvider{rankerrank.New(client)} | |
} | |
func (p *GraphQLAdditionalRankerProvider) AdditionalProperties() map[string]modulecapabilities.AdditionalProperty { | |
additionalProperties := map[string]modulecapabilities.AdditionalProperty{} | |
additionalProperties["rerank"] = p.getReRanker() | |
return additionalProperties | |
} | |
func (p *GraphQLAdditionalRankerProvider) getReRanker() modulecapabilities.AdditionalProperty { | |
return modulecapabilities.AdditionalProperty{ | |
GraphQLNames: []string{"rerank"}, | |
GraphQLFieldFunction: p.ReRankerProvider.AdditionalFieldFn, | |
GraphQLExtractFunction: p.ReRankerProvider.ExtractAdditionalFn, | |
SearchFunctions: modulecapabilities.AdditionalSearch{ | |
ExploreGet: p.ReRankerProvider.AdditionalPropertyFn, | |
ExploreList: p.ReRankerProvider.AdditionalPropertyFn, | |
}, | |
} | |
} | |