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Improve issue search (#2387)

Browse source 
* Improve issue indexer

* Fix new issue sqlite bug

* Different test indexer paths for each db

* Add integration indexer paths to make clean
This commit is contained in:
Ethan Koenig 2017-09-16 13:16:21 -07:00 • committed by Lauris BH
parent 52e11b24bf
commit b0f7457d9e
122 changed files with 15280 additions and 1458 deletions
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69
vendor/github.com/blevesearch/bleve/search/query/boolean.go generated vendored
View file

@ -25,10 +25,11 @@ import (
)
type BooleanQuery struct {
Must Query `json:"must,omitempty"`
Should Query `json:"should,omitempty"`
MustNot Query `json:"must_not,omitempty"`
BoostVal *Boost `json:"boost,omitempty"`
Must Query `json:"must,omitempty"`
Should Query `json:"should,omitempty"`
MustNot Query `json:"must_not,omitempty"`
BoostVal *Boost `json:"boost,omitempty"`
queryStringMode bool
}
// NewBooleanQuery creates a compound Query composed
@ -55,6 +56,15 @@ func NewBooleanQuery(must []Query, should []Query, mustNot []Query) *BooleanQuer
return &rv
}
func NewBooleanQueryForQueryString(must []Query, should []Query, mustNot []Query) *BooleanQuery {
rv := NewBooleanQuery(nil, nil, nil)
rv.queryStringMode = true
rv.AddMust(must...)
rv.AddShould(should...)
rv.AddMustNot(mustNot...)
return rv
}
// SetMinShould requires that at least minShould of the
// should Queries must be satisfied.
func (q *BooleanQuery) SetMinShould(minShould float64) {
@ -63,7 +73,9 @@ func (q *BooleanQuery) SetMinShould(minShould float64) {
func (q *BooleanQuery) AddMust(m ...Query) {
if q.Must == nil {
q.Must = NewConjunctionQuery([]Query{})
tmp := NewConjunctionQuery([]Query{})
tmp.queryStringMode = q.queryStringMode
q.Must = tmp
}
for _, mq := range m {
q.Must.(*ConjunctionQuery).AddQuery(mq)
@ -72,7 +84,9 @@ func (q *BooleanQuery) AddMust(m ...Query) {
func (q *BooleanQuery) AddShould(m ...Query) {
if q.Should == nil {
q.Should = NewDisjunctionQuery([]Query{})
tmp := NewDisjunctionQuery([]Query{})
tmp.queryStringMode = q.queryStringMode
q.Should = tmp
}
for _, mq := range m {
q.Should.(*DisjunctionQuery).AddQuery(mq)
@ -81,7 +95,9 @@ func (q *BooleanQuery) AddShould(m ...Query) {
func (q *BooleanQuery) AddMustNot(m ...Query) {
if q.MustNot == nil {
q.MustNot = NewDisjunctionQuery([]Query{})
tmp := NewDisjunctionQuery([]Query{})
tmp.queryStringMode = q.queryStringMode
q.MustNot = tmp
}
for _, mq := range m {
q.MustNot.(*DisjunctionQuery).AddQuery(mq)
@ -93,44 +109,67 @@ func (q *BooleanQuery) SetBoost(b float64) {
q.BoostVal = &boost
}
func (q *BooleanQuery) Boost() float64{
func (q *BooleanQuery) Boost() float64 {
return q.BoostVal.Value()
}
func (q *BooleanQuery) Searcher(i index.IndexReader, m mapping.IndexMapping, explain bool) (search.Searcher, error) {
func (q *BooleanQuery) Searcher(i index.IndexReader, m mapping.IndexMapping, options search.SearcherOptions) (search.Searcher, error) {
var err error
var mustNotSearcher search.Searcher
if q.MustNot != nil {
mustNotSearcher, err = q.MustNot.Searcher(i, m, explain)
mustNotSearcher, err = q.MustNot.Searcher(i, m, options)
if err != nil {
return nil, err
}
if q.Must == nil && q.Should == nil {
q.Must = NewMatchAllQuery()
// if must not is MatchNone, reset it to nil
if _, ok := mustNotSearcher.(*searcher.MatchNoneSearcher); ok {
mustNotSearcher = nil
}
}
var mustSearcher search.Searcher
if q.Must != nil {
mustSearcher, err = q.Must.Searcher(i, m, explain)
mustSearcher, err = q.Must.Searcher(i, m, options)
if err != nil {
return nil, err
}
// if must searcher is MatchNone, reset it to nil
if _, ok := mustSearcher.(*searcher.MatchNoneSearcher); ok {
mustSearcher = nil
}
}
var shouldSearcher search.Searcher
if q.Should != nil {
shouldSearcher, err = q.Should.Searcher(i, m, explain)
shouldSearcher, err = q.Should.Searcher(i, m, options)
if err != nil {
return nil, err
}
// if should searcher is MatchNone, reset it to nil
if _, ok := shouldSearcher.(*searcher.MatchNoneSearcher); ok {
shouldSearcher = nil
}
}
// if all 3 are nil, return MatchNone
if mustSearcher == nil && shouldSearcher == nil && mustNotSearcher == nil {
return searcher.NewMatchNoneSearcher(i)
}
// if only mustNotSearcher, start with MatchAll
if mustSearcher == nil && shouldSearcher == nil && mustNotSearcher != nil {
mustSearcher, err = searcher.NewMatchAllSearcher(i, 1.0, options)
if err != nil {
return nil, err
}
}
// optimization, if only should searcher, just return it instead
if mustSearcher == nil && shouldSearcher != nil && mustNotSearcher == nil {
return shouldSearcher, nil
}
return searcher.NewBooleanSearcher(i, mustSearcher, shouldSearcher, mustNotSearcher, explain)
return searcher.NewBooleanSearcher(i, mustSearcher, shouldSearcher, mustNotSearcher, options)
}
func (q *BooleanQuery) Validate() error {