Add migration to backfill metadata from level attributes

Author: jvyden

Refresh.Database/GameDatabaseContext.Levels.cs

@@ -41,7 +41,7 @@ public bool AddLevel(GameLevel level)
         level.PublishDate = timestamp;
         level.UpdateDate = timestamp;
 
-        this.ApplyLevelMetadataFromDetails(level);
+        this.ApplyLevelMetadataFromAttributes(level);
         this.GameLevels.Add(level);
 
         this.SaveChanges();
@@ -199,7 +199,7 @@ public void UpdateLevelLocations(IEnumerable<ISerializedEditLevelLocation> locat
             prop.SetValue(oldLevel, prop.GetValue(newLevel));
         }
 
-        this.ApplyLevelMetadataFromDetails(newLevel);
+        this.ApplyLevelMetadataFromAttributes(newLevel);
         this.CreateRevisionForLevel(newLevel, author);
         this.SaveChanges();
         return oldLevel;
@@ -229,7 +229,7 @@ public void UpdateLevelLocations(IEnumerable<ISerializedEditLevelLocation> locat
 
         level.UpdateDate = this._time.Now;
 
-        this.ApplyLevelMetadataFromDetails(level);
+        this.ApplyLevelMetadataFromAttributes(level);
         this.CreateRevisionForLevel(level, updatingUser);
         this.SaveChanges();
         return level;
@@ -633,7 +633,7 @@ public void UpdateSkillRewardsForLevel(GameLevel level, IEnumerable<GameSkillRew
         });
     }
 
-    private void ApplyLevelMetadataFromDetails(GameLevel level, bool save = false)
+    public void ApplyLevelMetadataFromAttributes(GameLevel level, bool save = false)
     {
         // Automatically mark level as reupload by keyword matching the title
         bool isReUpload = LevelPrefixes.ReuploadKeywords.Any(keyword => level.Title.Contains(keyword, StringComparison.OrdinalIgnoreCase));

Refresh.Interfaces.Workers/Migrations/BackfillLevelAttributesMigration.cs

@@ -0,0 +1,24 @@
+using Refresh.Database.Models.Levels;
+using Refresh.Workers;
+
+namespace Refresh.Interfaces.Workers.Migrations;
+
+public class BackfillLevelAttributesMigration : MigrationJob<GameLevel>
+{
+    protected override IQueryable<GameLevel> SortAndFilter(IQueryable<GameLevel> query)
+    {
+        return query
+            .Where(l => l.StoryId == 0)
+            .OrderBy(l => l.LevelId);
+    }
+
+    protected override void Migrate(WorkContext context, GameLevel[] batch)
+    {
+        foreach (GameLevel level in batch)
+        {
+            context.Database.ApplyLevelMetadataFromAttributes(level);
+        }
+
+        context.Database.SaveChanges();
+    }
+}

Refresh.Interfaces.Workers/RefreshWorkerManager.cs

@@ -21,6 +21,7 @@ public static WorkerManager Create(Logger logger, IDataStore dataStore, GameData
 
         manager.AddJob<BackfillRevisionMigration>();
         manager.AddJob<EnsureDeletedUsersDeletedMigration>();
+        manager.AddJob<BackfillLevelAttributesMigration>();
 
         return manager;
     }