Add slim endpoints for entities to speed up filters (#460)

* Move performers image column to end of table
* Remove redundant index

pkg/api/resolver_query_find_movie.go

@@ -26,3 +26,8 @@ func (r *queryResolver) AllMovies(ctx context.Context) ([]*models.Movie, error)
 	qb := models.NewMovieQueryBuilder()
 	return qb.All()
 }
+
+func (r *queryResolver) AllMoviesSlim(ctx context.Context) ([]*models.Movie, error) {
+	qb := models.NewMovieQueryBuilder()
+	return qb.AllSlim()
+}

pkg/api/resolver_query_find_performer.go

@@ -25,3 +25,8 @@ func (r *queryResolver) AllPerformers(ctx context.Context) ([]*models.Performer,
 	qb := models.NewPerformerQueryBuilder()
 	return qb.All()
 }
+
+func (r *queryResolver) AllPerformersSlim(ctx context.Context) ([]*models.Performer, error) {
+	qb := models.NewPerformerQueryBuilder()
+	return qb.AllSlim()
+}

pkg/api/resolver_query_find_studio.go

@@ -25,3 +25,8 @@ func (r *queryResolver) AllStudios(ctx context.Context) ([]*models.Studio, error
 	qb := models.NewStudioQueryBuilder()
 	return qb.All()
 }
+
+func (r *queryResolver) AllStudiosSlim(ctx context.Context) ([]*models.Studio, error) {
+	qb := models.NewStudioQueryBuilder()
+	return qb.AllSlim()
+}

pkg/api/resolver_query_find_tag.go

@@ -16,3 +16,8 @@ func (r *queryResolver) AllTags(ctx context.Context) ([]*models.Tag, error) {
 	qb := models.NewTagQueryBuilder()
 	return qb.All()
 }
+
+func (r *queryResolver) AllTagsSlim(ctx context.Context) ([]*models.Tag, error) {
+	qb := models.NewTagQueryBuilder()
+	return qb.AllSlim()
+}

pkg/database/database.go

@@ -19,7 +19,7 @@ import (
 
 var DB *sqlx.DB
 var dbPath string
-var appSchemaVersion uint = 6
+var appSchemaVersion uint = 7
 var databaseSchemaVersion uint
 
 const sqlite3Driver = "sqlite3_regexp"

pkg/database/migrations/7_performer_optimization.up.sql

@@ -0,0 +1,101 @@
+DROP INDEX `performers_checksum_unique`;
+DROP INDEX `index_performers_on_name`;
+DROP INDEX `index_performers_on_checksum`;
+ALTER TABLE `performers` RENAME TO `temp_old_performers`;
+CREATE TABLE `performers` (
+  `id` integer not null primary key autoincrement,
+  `checksum` varchar(255) not null,
+  `name` varchar(255),
+  `gender` varchar(20),
+  `url` varchar(255),
+  `twitter` varchar(255),
+  `instagram` varchar(255),
+  `birthdate` date,
+  `ethnicity` varchar(255),
+  `country` varchar(255),
+  `eye_color` varchar(255),
+  `height` varchar(255),
+  `measurements` varchar(255),
+  `fake_tits` varchar(255),
+  `career_length` varchar(255),
+  `tattoos` varchar(255),
+  `piercings` varchar(255),
+  `aliases` varchar(255),
+  `favorite` boolean not null default '0',
+  `created_at` datetime not null,
+  `updated_at` datetime not null,
+  `image` blob not null
+);
+CREATE UNIQUE INDEX `performers_checksum_unique` on `performers` (`checksum`);
+CREATE INDEX `index_performers_on_name` on `performers` (`name`);
+INSERT INTO `performers` (
+  `id`,
+  `checksum`,
+  `name`,
+  `gender`,
+  `url`,
+  `twitter`,
+  `instagram`,
+  `birthdate`,
+  `ethnicity`,
+  `country`,
+  `eye_color`,
+  `height`,
+  `measurements`,
+  `fake_tits`,
+  `career_length`,
+  `tattoos`,
+  `piercings`,
+  `aliases`,
+  `favorite`,
+  `created_at`,
+  `updated_at`,
+  `image`
+)
+SELECT 
+  `id`,
+  `checksum`,
+  `name`,
+  `gender`,
+  `url`,
+  `twitter`,
+  `instagram`,
+  `birthdate`,
+  `ethnicity`,
+  `country`,
+  `eye_color`,
+  `height`,
+  `measurements`,
+  `fake_tits`,
+  `career_length`,
+  `tattoos`,
+  `piercings`,
+  `aliases`,
+  `favorite`,
+  `created_at`,
+  `updated_at`,
+  `image`
+FROM `temp_old_performers`;
+
+DROP INDEX `index_performers_scenes_on_scene_id`;
+DROP INDEX `index_performers_scenes_on_performer_id`;
+ALTER TABLE performers_scenes RENAME TO temp_old_performers_scenes;
+CREATE TABLE `performers_scenes` (
+  `performer_id` integer,
+  `scene_id` integer,
+  foreign key(`performer_id`) references `performers`(`id`),
+  foreign key(`scene_id`) references `scenes`(`id`)
+);
+CREATE INDEX `index_performers_scenes_on_scene_id` on `performers_scenes` (`scene_id`);
+CREATE INDEX `index_performers_scenes_on_performer_id` on `performers_scenes` (`performer_id`);
+INSERT INTO `performers_scenes` (
+  `performer_id`,
+  `scene_id`
+)
+SELECT 
+  `performer_id`,
+  `scene_id`
+FROM `temp_old_performers_scenes`;
+
+DROP TABLE `temp_old_performers`;
+DROP TABLE `temp_old_performers_scenes`;

pkg/models/querybuilder_movies.go

@@ -109,6 +109,10 @@ func (qb *MovieQueryBuilder) All() ([]*Movie, error) {
 	return qb.queryMovies(selectAll("movies")+qb.getMovieSort(nil), nil, nil)
 }
 
+func (qb *MovieQueryBuilder) AllSlim() ([]*Movie, error) {
+	return qb.queryMovies("SELECT movies.id, movies.name FROM movies "+qb.getMovieSort(nil), nil, nil)
+}
+
 func (qb *MovieQueryBuilder) Query(findFilter *FindFilterType) ([]*Movie, int) {
 	if findFilter == nil {
 		findFilter = &FindFilterType{}

pkg/models/querybuilder_performer.go

@@ -105,6 +105,10 @@ func (qb *PerformerQueryBuilder) All() ([]*Performer, error) {
 	return qb.queryPerformers(selectAll("performers")+qb.getPerformerSort(nil), nil, nil)
 }
 
+func (qb *PerformerQueryBuilder) AllSlim() ([]*Performer, error) {
+	return qb.queryPerformers("SELECT performers.id, performers.name, performers.gender FROM performers "+qb.getPerformerSort(nil), nil, nil)
+}
+
 func (qb *PerformerQueryBuilder) Query(performerFilter *PerformerFilterType, findFilter *FindFilterType) ([]*Performer, int) {
 	if performerFilter == nil {
 		performerFilter = &PerformerFilterType{}

pkg/models/querybuilder_studio.go

@@ -93,6 +93,10 @@ func (qb *StudioQueryBuilder) All() ([]*Studio, error) {
 	return qb.queryStudios(selectAll("studios")+qb.getStudioSort(nil), nil, nil)
 }
 
+func (qb *StudioQueryBuilder) AllSlim() ([]*Studio, error) {
+	return qb.queryStudios("SELECT studios.id, studios.name FROM studios "+qb.getStudioSort(nil), nil, nil)
+}
+
 func (qb *StudioQueryBuilder) Query(findFilter *FindFilterType) ([]*Studio, int) {
 	if findFilter == nil {
 		findFilter = &FindFilterType{}

pkg/models/querybuilder_tag.go

@@ -33,7 +33,7 @@ func (qb *TagQueryBuilder) Create(newTag Tag, tx *sqlx.Tx) (*Tag, error) {
 	if err := tx.Get(&newTag, `SELECT * FROM tags WHERE id = ? LIMIT 1`, studioID); err != nil {
 		return nil, err
 	}
-	
+
 	return &newTag, nil
 }
 
@@ -136,6 +136,10 @@ func (qb *TagQueryBuilder) All() ([]*Tag, error) {
 	return qb.queryTags(selectAll("tags")+qb.getTagSort(nil), nil, nil)
 }
 
+func (qb *TagQueryBuilder) AllSlim() ([]*Tag, error) {
+	return qb.queryTags("SELECT tags.id, tags.name FROM tags "+qb.getTagSort(nil), nil, nil)
+}
+
 func (qb *TagQueryBuilder) Query(findFilter *FindFilterType) ([]*Tag, int) {
 	if findFilter == nil {
 		findFilter = &FindFilterType{}