整理model

internal/repository/media_repo.go

@@ -1,6 +1,9 @@
 package repository
 
-import "database/sql"
+import (
+	"butterfliu/internal/model"
+	"database/sql"
+)
 
 type MediaRepository struct {
 	db *sql.DB
@@ -10,13 +13,13 @@ func NewMediaRepository(db *sql.DB) *MediaRepository {
 	return &MediaRepository{db: db}
 }
 
-func (r *MediaRepository) Get(id int) (MediaFile, error) {
-	var m MediaFile
+func (r *MediaRepository) Get(id int) (model.MediaFile, error) {
+	var m model.MediaFile
 	err := r.db.QueryRow("SELECT id, path, library_id FROM media_files WHERE id = ?", id).Scan(
 		&m.ID, &m.Path, &m.LibraryID,
 	)
 	if err != nil {
-		return MediaFile{}, err
+		return model.MediaFile{}, err
 	}
 	return m, nil
 }