[gnome-games/wip/exalm/savestates: 12/20] savestate: Save core in save_metadata()

[Alexander Mikhaylenko <alexm src gnome org>]

commit 8a7480e495301ec1ce5d81c4f05f6b4ab572bbd4
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Sun Jan 26 00:34:08 2020 +0500

    savestate: Save core in save_metadata()

 src/core/savestate.vala | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)
---
diff --git a/src/core/savestate.vala b/src/core/savestate.vala
index c8777c30..e0abbdad 100644
--- a/src/core/savestate.vala
+++ b/src/core/savestate.vala
@@ -7,6 +7,7 @@ public class Games.Savestate : Object {
        public bool is_automatic { get; private set; }
        public string name { get; set; }
        public DateTime? creation_date { get; private set; }
+       public string core { get; private set; }
 
        private static Savestate load (Platform platform, string path) {
                var type = platform.get_savestate_type ();
@@ -159,8 +160,9 @@ public class Games.Savestate : Object {
        public void set_metadata_automatic (DateTime creation_date, string core, double aspect_ratio) throws 
Error {
                is_automatic = true;
                this.creation_date = creation_date;
+               this.core = core;
 
-               set_metadata (core, aspect_ratio);
+               set_metadata (aspect_ratio);
        }
 
        // Set the metadata for a manual savestate
@@ -168,8 +170,9 @@ public class Games.Savestate : Object {
                is_automatic = false;
                this.name = name;
                this.creation_date = creation_date;
+               this.core = core;
 
-               set_metadata (core, aspect_ratio);
+               set_metadata (aspect_ratio);
        }
 
        protected virtual void load_metadata (KeyFile keyfile) throws KeyFileError {
@@ -192,9 +195,10 @@ public class Games.Savestate : Object {
 
                // FIXME: This is unused
                keyfile.set_string ("Metadata", "Platform", platform.get_uid_prefix ());
+               keyfile.set_string ("Metadata", "Core", core);
        }
 
-       private void set_metadata (string core, double aspect_ratio) throws Error {
+       private void set_metadata (double aspect_ratio) throws Error {
                var metadata_file_path = Path.build_filename (path, "metadata");
                var metadata_file = File.new_for_path (metadata_file_path);
                var metadata = new KeyFile ();
@@ -202,7 +206,6 @@ public class Games.Savestate : Object {
                if (metadata_file.query_exists ())
                        metadata_file.@delete ();
 
-               metadata.set_string ("Metadata", "Core", core);
                metadata.set_double ("Screenshot", "Aspect Ratio", aspect_ratio);
 
                save_metadata (metadata);