File storage rewrite (#2676)

* Restructure data layer part 2 (#2599)
* Refactor and separate image model
* Refactor image query builder
* Handle relationships in image query builder
* Remove relationship management methods
* Refactor gallery model/query builder
* Add scenes to gallery model
* Convert scene model
* Refactor scene models
* Remove unused methods
* Add unit tests for gallery
* Add image tests
* Add scene tests
* Convert unnecessary scene value pointers to values
* Convert unnecessary pointer values to values
* Refactor scene partial
* Add scene partial tests
* Refactor ImagePartial
* Add image partial tests
* Refactor gallery partial update
* Add partial gallery update tests
* Use zero/null package for null values
* Add files and scan system
* Add sqlite implementation for files/folders
* Add unit tests for files/folders
* Image refactors
* Update image data layer
* Refactor gallery model and creation
* Refactor scene model
* Refactor scenes
* Don't set title from filename
* Allow galleries to freely add/remove images
* Add multiple scene file support to graphql and UI
* Add multiple file support for images in graphql/UI
* Add multiple file for galleries in graphql/UI
* Remove use of some deprecated fields
* Remove scene path usage
* Remove gallery path usage
* Remove path from image
* Move funscript to video file
* Refactor caption detection
* Migrate existing data
* Add post commit/rollback hook system
* Lint. Comment out import/export tests
* Add WithDatabase read only wrapper
* Prepend tasks to list
* Add 32 pre-migration
* Add warnings in release and migration notes

pkg/models/model_joins.go

@@ -1,21 +1,62 @@
 package models
 
-import "database/sql"
+import (
+	"fmt"
+	"strconv"
+)
 
 type MoviesScenes struct {
-	MovieID    int           `db:"movie_id" json:"movie_id"`
-	SceneID    int           `db:"scene_id" json:"scene_id"`
-	SceneIndex sql.NullInt64 `db:"scene_index" json:"scene_index"`
+	MovieID int `json:"movie_id"`
+	// SceneID    int  `json:"scene_id"`
+	SceneIndex *int `json:"scene_index"`
 }
 
-type StashID struct {
-	StashID  string `db:"stash_id" json:"stash_id"`
-	Endpoint string `db:"endpoint" json:"endpoint"`
-}
-
-func (s StashID) StashIDInput() StashIDInput {
-	return StashIDInput{
-		Endpoint: s.Endpoint,
-		StashID:  s.StashID,
+func (s MoviesScenes) SceneMovieInput() *SceneMovieInput {
+	return &SceneMovieInput{
+		MovieID:    strconv.Itoa(s.MovieID),
+		SceneIndex: s.SceneIndex,
 	}
 }
+
+func (s MoviesScenes) Equal(o MoviesScenes) bool {
+	return o.MovieID == s.MovieID && ((o.SceneIndex == nil && s.SceneIndex == nil) ||
+		(o.SceneIndex != nil && s.SceneIndex != nil && *o.SceneIndex == *s.SceneIndex))
+}
+
+type UpdateMovieIDs struct {
+	Movies []MoviesScenes         `json:"movies"`
+	Mode   RelationshipUpdateMode `json:"mode"`
+}
+
+func (u *UpdateMovieIDs) SceneMovieInputs() []*SceneMovieInput {
+	if u == nil {
+		return nil
+	}
+
+	ret := make([]*SceneMovieInput, len(u.Movies))
+	for _, id := range u.Movies {
+		ret = append(ret, id.SceneMovieInput())
+	}
+
+	return ret
+}
+
+func UpdateMovieIDsFromInput(i []*SceneMovieInput) (*UpdateMovieIDs, error) {
+	ret := &UpdateMovieIDs{
+		Mode: RelationshipUpdateModeSet,
+	}
+
+	for _, v := range i {
+		mID, err := strconv.Atoi(v.MovieID)
+		if err != nil {
+			return nil, fmt.Errorf("invalid movie ID: %s", v.MovieID)
+		}
+
+		ret.Movies = append(ret.Movies, MoviesScenes{
+			MovieID:    mID,
+			SceneIndex: v.SceneIndex,
+		})
+	}
+
+	return ret, nil
+}