Refactor stashbox package (#5699)

* Move stashbox package under pkg
* Remove StashBox from method names
* Add fingerprint conversion methods to Fingerprint

Refactor Fingerprints methods

* Make FindSceneByFingerprints accept fingerprints not scene ids
* Refactor SubmitSceneDraft to not require readers
* Have SubmitFingerprints accept scenes

Remove SceneReader dependency

* Move ScrapedScene to models package
* Move ScrapedImage into models package
* Move ScrapedGallery into models package
* Move Scene relationship matching out of stashbox package

This is now expected to be done in the client code

* Remove TagFinder dependency from stashbox.Client
* Make stashbox scene find full hierarchy of studios
* Move studio resolution into separate method
* Move studio matching out of stashbox package

This is now client code responsibility

* Move performer matching out of FindPerformerByID and FindPerformerByName
* Refactor performer querying logic and remove unused stashbox models

Renames FindStashBoxPerformersByPerformerNames to QueryPerformers and accepts names instead of performer ids

* Refactor SubmitPerformerDraft to not load relationships

This will be the responsibility of the calling code

* Remove repository references

pkg/scene/find.go

@@ -0,0 +1,66 @@
+package scene
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/stashapp/stash/pkg/models"
+)
+
+type LoadRelationshipOption func(context.Context, *models.Scene, models.SceneReader) error
+
+func LoadURLs(ctx context.Context, scene *models.Scene, r models.SceneReader) error {
+	if err := scene.LoadURLs(ctx, r); err != nil {
+		return fmt.Errorf("loading scene URLs: %w", err)
+	}
+
+	return nil
+}
+
+func LoadStashIDs(ctx context.Context, scene *models.Scene, r models.SceneReader) error {
+	if err := scene.LoadStashIDs(ctx, r); err != nil {
+		return fmt.Errorf("failed to load stash IDs for scene %d: %w", scene.ID, err)
+	}
+
+	return nil
+}
+
+func LoadFiles(ctx context.Context, scene *models.Scene, r models.SceneReader) error {
+	if err := scene.LoadFiles(ctx, r); err != nil {
+		return fmt.Errorf("failed to load files for scene %d: %w", scene.ID, err)
+	}
+
+	return nil
+}
+
+// FindMany retrieves multiple scenes by their IDs.
+// This method will load the specified relationships for each scene.
+func (s *Service) FindMany(ctx context.Context, ids []int, load ...LoadRelationshipOption) ([]*models.Scene, error) {
+	var scenes []*models.Scene
+	qb := s.Repository
+
+	var err error
+	scenes, err = qb.FindMany(ctx, ids)
+	if err != nil {
+		return nil, err
+	}
+
+	// TODO - we should bulk load these relationships
+	for _, scene := range scenes {
+		if err := s.LoadRelationships(ctx, scene, load...); err != nil {
+			return nil, err
+		}
+	}
+
+	return scenes, nil
+}
+
+func (s *Service) LoadRelationships(ctx context.Context, scene *models.Scene, load ...LoadRelationshipOption) error {
+	for _, l := range load {
+		if err := l(ctx, scene, s.Repository); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}

pkg/scene/fingerprints.go

@@ -0,0 +1,40 @@
+package scene
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/stashapp/stash/pkg/models"
+)
+
+// GetFingerprints returns the fingerprints for the given scene ids.
+func (s *Service) GetScenesFingerprints(ctx context.Context, ids []int) ([]models.Fingerprints, error) {
+	fingerprints := make([]models.Fingerprints, len(ids))
+
+	qb := s.Repository
+
+	for i, sceneID := range ids {
+		scene, err := qb.Find(ctx, sceneID)
+		if err != nil {
+			return nil, err
+		}
+
+		if scene == nil {
+			return nil, fmt.Errorf("scene with id %d not found", sceneID)
+		}
+
+		if err := scene.LoadFiles(ctx, qb); err != nil {
+			return nil, err
+		}
+
+		var sceneFPs models.Fingerprints
+
+		for _, f := range scene.Files.List() {
+			sceneFPs = append(sceneFPs, f.Fingerprints...)
+		}
+
+		fingerprints[i] = sceneFPs
+	}
+
+	return fingerprints, nil
+}