# Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.

schema test {
    document test {
        field title type string {
            indexing: index | summary
        }
        field tokens type tensor(d0[128]) {
            indexing: attribute
        }
        field outputidx type double {
            indexing: attribute
        }
    }
    fieldset default {
        fields: title
    }

    onnx-model my_ranking_model {
        file: files/ranking_model.onnx
        input input_ids: input_ids
        input attention_mask: attention_mask
        input token_type_ids: token_type_ids
    }

    rank-profile using_model {
        inputs {
            query(input) tensor(d0[32])
        }
        function input_ids() {
            expression: tokenInputIds(128, query(input), attribute(tokens))
        }
        function token_type_ids() {
            expression: tokenTypeIds(128, query(input), attribute(tokens))
        }
        function attention_mask() {
            expression: tokenAttentionMask(128, query(input), attribute(tokens))
        }
        global-phase {
            rerank-count: 1000
            expression: onnx(my_ranking_model).score{d0:attribute(outputidx)}
        }
    }

    rank-profile with-fun {
        function use_model() {
            expression: attribute(outputidx) + 1.0
        }
        global-phase {
            expression: use_model
        }
    }
    rank-profile with-fun-mf inherits with-fun {
        first-phase {
            expression: nativeRank
        }
        match-features: use_model
    }
    rank-profile fun-mf-child inherits with-fun-mf {
        first-phase {
            expression: 42 * attribute(outputidx)
        }
    }
}