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

internal/api/changeset_translator.go

@@ -3,6 +3,7 @@ package api
 import (
 	"context"
 	"database/sql"
+	"fmt"
 	"strconv"
 
 	"github.com/99designs/gqlgen/graphql"
@@ -89,6 +90,14 @@ func (t changesetTranslator) nullString(value *string, field string) *sql.NullSt
 	return ret
 }
 
+func (t changesetTranslator) optionalString(value *string, field string) models.OptionalString {
+	if !t.hasField(field) {
+		return models.OptionalString{}
+	}
+
+	return models.NewOptionalStringPtr(value)
+}
+
 func (t changesetTranslator) sqliteDate(value *string, field string) *models.SQLiteDate {
 	if !t.hasField(field) {
 		return nil
@@ -104,6 +113,21 @@ func (t changesetTranslator) sqliteDate(value *string, field string) *models.SQL
 	return ret
 }
 
+func (t changesetTranslator) optionalDate(value *string, field string) models.OptionalDate {
+	if !t.hasField(field) {
+		return models.OptionalDate{}
+	}
+
+	if value == nil {
+		return models.OptionalDate{
+			Set:  true,
+			Null: true,
+		}
+	}
+
+	return models.NewOptionalDate(models.NewDate(*value))
+}
+
 func (t changesetTranslator) nullInt64(value *int, field string) *sql.NullInt64 {
 	if !t.hasField(field) {
 		return nil
@@ -119,6 +143,14 @@ func (t changesetTranslator) nullInt64(value *int, field string) *sql.NullInt64
 	return ret
 }
 
+func (t changesetTranslator) optionalInt(value *int, field string) models.OptionalInt {
+	if !t.hasField(field) {
+		return models.OptionalInt{}
+	}
+
+	return models.NewOptionalIntPtr(value)
+}
+
 func (t changesetTranslator) nullInt64FromString(value *string, field string) *sql.NullInt64 {
 	if !t.hasField(field) {
 		return nil
@@ -134,6 +166,25 @@ func (t changesetTranslator) nullInt64FromString(value *string, field string) *s
 	return ret
 }
 
+func (t changesetTranslator) optionalIntFromString(value *string, field string) (models.OptionalInt, error) {
+	if !t.hasField(field) {
+		return models.OptionalInt{}, nil
+	}
+
+	if value == nil {
+		return models.OptionalInt{
+			Set:  true,
+			Null: true,
+		}, nil
+	}
+
+	vv, err := strconv.Atoi(*value)
+	if err != nil {
+		return models.OptionalInt{}, fmt.Errorf("converting %v to int: %w", *value, err)
+	}
+	return models.NewOptionalInt(vv), nil
+}
+
 func (t changesetTranslator) nullBool(value *bool, field string) *sql.NullBool {
 	if !t.hasField(field) {
 		return nil
@@ -148,3 +199,11 @@ func (t changesetTranslator) nullBool(value *bool, field string) *sql.NullBool {
 
 	return ret
 }
+
+func (t changesetTranslator) optionalBool(value *bool, field string) models.OptionalBool {
+	if !t.hasField(field) {
+		return models.OptionalBool{}
+	}
+
+	return models.NewOptionalBoolPtr(value)
+}