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Use inner join when getting images in a gallery (#2083)

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* Added joinType to join struct
* Added addInnerJoin function to perform INNER JOIN type of joins
* Added innerJoin function to perform INNER JOIN type of joins
* Use inner joins when querying images in a gallery
* Renamed addJoin to addLeftJoin
This commit is contained in:
Esteban Sanchez
2021-12-06 02:30:40 +01:00
committed by GitHub
parent 2460664dc3
commit 70d9a05580
13 changed files with 129 additions and 71 deletions
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10
pkg/sqlite/gallery.go
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@@ -290,7 +290,7 @@ func galleryIsMissingCriterionHandler(qb *galleryQueryBuilder, isMissing *string
if isMissing != nil && *isMissing != "" {
switch *isMissing {
case "scenes":
f.addJoin("scenes_galleries", "scenes_join", "scenes_join.gallery_id = galleries.id")
f.addLeftJoin("scenes_galleries", "scenes_join", "scenes_join.gallery_id = galleries.id")
f.addWhere("scenes_join.gallery_id IS NULL")
case "studio":
f.addWhere("galleries.studio_id IS NULL")
@@ -395,8 +395,8 @@ func galleryPerformerTagsCriterionHandler(qb *galleryQueryBuilder, tags *models.
notClause = "NOT"
}
f.addJoin("performers_galleries", "", "galleries.id = performers_galleries.gallery_id")
f.addJoin("performers_tags", "", "performers_galleries.performer_id = performers_tags.performer_id")
f.addLeftJoin("performers_galleries", "", "galleries.id = performers_galleries.gallery_id")
f.addLeftJoin("performers_tags", "", "performers_galleries.performer_id = performers_tags.performer_id")
f.addWhere(fmt.Sprintf("performers_tags.tag_id IS %s NULL", notClause))
return
@@ -414,7 +414,7 @@ INNER JOIN performers_tags pt ON pt.performer_id = pg.performer_id
INNER JOIN (` + valuesClause + `) t ON t.column2 = pt.tag_id
)`)
f.addJoin("performer_tags", "", "performer_tags.gallery_id = galleries.id")
f.addLeftJoin("performer_tags", "", "performer_tags.gallery_id = galleries.id")
addHierarchicalConditionClauses(f, tags, "performer_tags", "root_tag_id")
}
@@ -425,7 +425,7 @@ func galleryAverageResolutionCriterionHandler(qb *galleryQueryBuilder, resolutio
return func(f *filterBuilder) {
if resolution != nil && resolution.Value.IsValid() {
qb.imagesRepository().join(f, "images_join", "galleries.id")
f.addJoin("images", "", "images_join.image_id = images.id")
f.addLeftJoin("images", "", "images_join.image_id = images.id")
min := resolution.Value.GetMinResolution()
max := resolution.Value.GetMaxResolution()