updated to accept only .tar.zstd uploads

ParadoxSaveParser.WebAPI/Database/SaveFileMetadata.cs

@@ -12,6 +12,14 @@ public enum SaveFileProcessingStatus
     Error,
 }
 
+public enum OriginalFileType
+{
+    Text,
+    Zip,
+}
+
+public class LowerCaseEnumConverter<T>() : JsonStringEnumConverter<T>(JsonNamingPolicy.SnakeCaseLower) where T : struct, Enum;
+
 public class SaveFileMetadata
 {
     [SQLite.PrimaryKey]
@@ -22,19 +30,26 @@ public class SaveFileMetadata
     [SQLite.NotNull]
     public Game game { get; init; }
 
-    [JsonConverter(typeof(JsonStringEnumConverter))]
+    [JsonConverter(typeof(LowerCaseEnumConverter<SaveFileProcessingStatus>))]
     [SQLite.NotNull]
     public SaveFileProcessingStatus status { get; set; }
-    
+
     [SQLite.NotNull]
     public DateTime uploadDateTime { get; set; }
-    
+
+    [JsonConverter(typeof(LowerCaseEnumConverter<OriginalFileType>))]
+    [SQLite.NotNull]
+    public OriginalFileType originalFileType { get; init; }
+
+    [SQLite.NotNull]
+    public string originalFileName { get; init; } = null!;
+
     // if error occured during parsing, it's message is saved here
     // status stays the same as when error occured
     public string? errorMessage { get; set; }
-    
-    
-    public IOPath GetSaveFilePath() => Path.Concat(PathHelper.SAVES_DIR, id + ".eu4");
+
+
+    public IOPath GetSaveFilePath() => Path.Concat(PathHelper.SAVES_DIR, id + ".tar.zst");
 
     public IOPath GetParsedDataPath() => Path.Concat(PathHelper.PARSED_DIR, id + ".parsed.json");
 
@@ -42,4 +57,4 @@ public class SaveFileMetadata
     {
         return File.Exists(GetSaveFilePath()) && File.Exists(GetParsedDataPath());
     }
-}
+}