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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package bleve
import (
"code.gitea.io/gitea/modules/optional"
"github.com/blevesearch/bleve/v2"
"github.com/blevesearch/bleve/v2/search/query"
)
// NumericEqualityQuery generates a numeric equality query for the given value and field
func NumericEqualityQuery(value int64, field string) *query.NumericRangeQuery {
f := float64(value)
tru := true // codespell-ignore
q := bleve.NewNumericRangeInclusiveQuery(&f, &f, &tru, &tru) // codespell-ignore
q.SetField(field)
return q
}
// MatchPhraseQuery generates a match phrase query for the given phrase, field and analyzer
func MatchPhraseQuery(matchPhrase, field, analyzer string, fuzziness int) *query.MatchPhraseQuery {
q := bleve.NewMatchPhraseQuery(matchPhrase)
q.FieldVal = field
q.Analyzer = analyzer
q.Fuzziness = fuzziness
return q
}
// BoolFieldQuery generates a bool field query for the given value and field
func BoolFieldQuery(value bool, field string) *query.BoolFieldQuery {
q := bleve.NewBoolFieldQuery(value)
q.SetField(field)
return q
}
func NumericRangeInclusiveQuery(min, max optional.Option[int64], field string) *query.NumericRangeQuery {
var minF, maxF *float64
var minI, maxI *bool
if min.Has() {
minF = new(float64)
*minF = float64(min.Value())
minI = new(bool)
*minI = true
}
if max.Has() {
maxF = new(float64)
*maxF = float64(max.Value())
maxI = new(bool)
*maxI = true
}
q := bleve.NewNumericRangeInclusiveQuery(minF, maxF, minI, maxI)
q.SetField(field)
return q
}
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