Guild XP is no longer opt-in. Only global xp

src/NadekoBot/Modules/Xp/XpService.cs

@@ -212,8 +212,43 @@ public class XpService : INService, IReadyExecutor, IExecNoCommand
                                     Xp = old.Xp + group.Key
                                 },
                                 (_, n) => n);
-
+                        
                         gxps.AddRange(items);
+                        
+                        var missingUserIds = group.Where(userId => !items.Any(x => x.UserId == userId)).ToArray();
+                        foreach (var userId in missingUserIds)
+                        {
+                            await ctx
+                                .UserXpStats
+                                .ToLinqToDBTable()
+                                .InsertOrUpdateAsync(() => new UserXpStats()
+                                    {
+                                        UserId = userId,
+                                        GuildId = guildId,
+                                        Xp = group.Key,
+                                        DateAdded = DateTime.UtcNow,
+                                        AwardedXp = 0,
+                                        NotifyOnLevelUp = XpNotificationLocation.None
+                                    },
+                                    _ => new()
+                                    {
+                                        
+                                    },
+                                    () => new()
+                                    {
+                                        UserId = userId
+                                    });
+                        }
+
+                        if (missingUserIds.Length > 0)
+                        {
+                            var missingItems = await ctx.UserXpStats
+                                .ToLinqToDBTable()
+                                .Where(x => missingUserIds.Contains(x.UserId))
+                                .ToArrayAsyncLinqToDB();
+                            
+                            gxps.AddRange(missingItems);
+                        }
                     }
                 }
             }