56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
// Copyright 2012-2015 Oliver Eilhard. All rights reserved.
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// Use of this source code is governed by a MIT-license.
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// See http://olivere.mit-license.org/license.txt for details.
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package elastic
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// A term query matches documents that contain
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// a term (not analyzed). For more details, see
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// http://www.elasticsearch.org/guide/reference/query-dsl/term-query.html
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type TermQuery struct {
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Query
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name string
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value interface{}
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boost *float32
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queryName string
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}
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// Creates a new term query.
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func NewTermQuery(name string, value interface{}) TermQuery {
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t := TermQuery{name: name, value: value}
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return t
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}
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func (q TermQuery) Boost(boost float32) TermQuery {
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q.boost = &boost
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return q
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}
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func (q TermQuery) QueryName(queryName string) TermQuery {
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q.queryName = queryName
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return q
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}
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// Creates the query source for the term query.
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func (q TermQuery) Source() interface{} {
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// {"term":{"name":"value"}}
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source := make(map[string]interface{})
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tq := make(map[string]interface{})
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source["term"] = tq
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if q.boost == nil && q.queryName == "" {
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tq[q.name] = q.value
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} else {
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subQ := make(map[string]interface{})
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subQ["value"] = q.value
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if q.boost != nil {
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subQ["boost"] = *q.boost
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}
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if q.queryName != "" {
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subQ["_name"] = q.queryName
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}
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tq[q.name] = subQ
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}
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return source
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}
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