1 files changed, 89 insertions, 0 deletions
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_queries_match_phrase_prefix.go b/vendor/gopkg.in/olivere/elastic.v5/search_queries_match_phrase_prefix.go
new file mode 100644
index 000000000..1eeba8af5
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_queries_match_phrase_prefix.go
@@ -0,0 +1,89 @@
+// Copyright 2012-present Oliver Eilhard. All rights reserved.
+// Use of this source code is governed by a MIT-license.
+// See http://olivere.mit-license.org/license.txt for details.
+
+package elastic
+
+// MatchPhrasePrefixQuery is the same as match_phrase, except that it allows for
+// prefix matches on the last term in the text.
+//
+// For more details, see
+// https://www.elastic.co/guide/en/elasticsearch/reference/5.6/query-dsl-match-query-phrase-prefix.html
+type MatchPhrasePrefixQuery struct {
+	name          string
+	value         interface{}
+	analyzer      string
+	slop          *int
+	maxExpansions *int
+	boost         *float64
+	queryName     string
+}
+
+// NewMatchPhrasePrefixQuery creates and initializes a new MatchPhrasePrefixQuery.
+func NewMatchPhrasePrefixQuery(name string, value interface{}) *MatchPhrasePrefixQuery {
+	return &MatchPhrasePrefixQuery{name: name, value: value}
+}
+
+// Analyzer explicitly sets the analyzer to use. It defaults to use explicit
+// mapping config for the field, or, if not set, the default search analyzer.
+func (q *MatchPhrasePrefixQuery) Analyzer(analyzer string) *MatchPhrasePrefixQuery {
+	q.analyzer = analyzer
+	return q
+}
+
+// Slop sets the phrase slop if evaluated to a phrase query type.
+func (q *MatchPhrasePrefixQuery) Slop(slop int) *MatchPhrasePrefixQuery {
+	q.slop = &slop
+	return q
+}
+
+// MaxExpansions sets the number of term expansions to use.
+func (q *MatchPhrasePrefixQuery) MaxExpansions(n int) *MatchPhrasePrefixQuery {
+	q.maxExpansions = &n
+	return q
+}
+
+// Boost sets the boost to apply to this query.
+func (q *MatchPhrasePrefixQuery) Boost(boost float64) *MatchPhrasePrefixQuery {
+	q.boost = &boost
+	return q
+}
+
+// QueryName sets the query name for the filter that can be used when
+// searching for matched filters per hit.
+func (q *MatchPhrasePrefixQuery) QueryName(queryName string) *MatchPhrasePrefixQuery {
+	q.queryName = queryName
+	return q
+}
+
+// Source returns JSON for the function score query.
+func (q *MatchPhrasePrefixQuery) Source() (interface{}, error) {
+	// {"match_phrase_prefix":{"name":{"query":"value","max_expansions":10}}}
+	source := make(map[string]interface{})
+
+	match := make(map[string]interface{})
+	source["match_phrase_prefix"] = match
+
+	query := make(map[string]interface{})
+	match[q.name] = query
+
+	query["query"] = q.value
+
+	if q.analyzer != "" {
+		query["analyzer"] = q.analyzer
+	}
+	if q.slop != nil {
+		query["slop"] = *q.slop
+	}
+	if q.maxExpansions != nil {
+		query["max_expansions"] = *q.maxExpansions
+	}
+	if q.boost != nil {
+		query["boost"] = *q.boost
+	}
+	if q.queryName != "" {
+		query["_name"] = q.queryName
+	}
+
+	return source, nil
+}