Map vote & forcemap command (#5278)

Content.Client/Voting/UI/VoteCallMenu.xaml.cs

@@ -25,7 +25,8 @@ namespace Content.Client.Voting.UI
             AvailableVoteTypes =
             {
                 ("ui-vote-type-restart", StandardVoteType.Restart, null),
-                ("ui-vote-type-gamemode", StandardVoteType.Preset, null)
+                ("ui-vote-type-gamemode", StandardVoteType.Preset, null),
+                ("ui-vote-type-map", StandardVoteType.Map, null)
             };
 
         public VoteCallMenu()

Content.Server/GameTicking/Commands/ForceMapCommand.cs

@@ -0,0 +1,34 @@
+using Content.Server.Administration;
+using Content.Shared.Administration;
+using Content.Shared.CCVar;
+using Robust.Shared.Configuration;
+using Robust.Shared.Console;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+using Robust.Shared.Localization;
+
+namespace Content.Server.GameTicking.Commands
+{
+    [AdminCommand(AdminFlags.Server)]
+    class ForceMapCommand : IConsoleCommand
+    {
+        public string Command => "forcemap";
+        public string Description => "forcemap-command-description";
+        public string Help => $"forcemap-command-help";
+
+        public void Execute(IConsoleShell shell, string argStr, string[] args)
+        {
+            if (args.Length != 1)
+            {
+                shell.WriteLine(Loc.GetString("forcemap-command-need-one-argument"));
+                return;
+            }
+
+            var cfg = IoCManager.Resolve<IConfigurationManager>();
+            var name = args[0];
+
+            cfg.SetCVar(CCVars.GameMap, name);
+            shell.WriteLine(Loc.GetString("forcemap-command-success", ("map", name)));
+        }
+    }
+}

Content.Server/Voting/Managers/VoteManager.DefaultVotes.cs

@@ -6,6 +6,7 @@ using Content.Shared.CCVar;
 using Content.Shared.Voting;
 using Robust.Server.Player;
 using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
 using Robust.Shared.Localization;
 using Robust.Shared.Random;
 
@@ -23,6 +24,9 @@ namespace Content.Server.Voting.Managers
                 case StandardVoteType.Preset:
                     CreatePresetVote(initiator);
                     break;
+                case StandardVoteType.Map:
+                    CreateMapVote(initiator);
+                    break;
                 default:
                     throw new ArgumentOutOfRangeException(nameof(voteType), voteType, null);
             }
@@ -140,6 +144,55 @@ namespace Content.Server.Voting.Managers
             };
         }
 
+        private void CreateMapVote(IPlayerSession? initiator)
+        {
+            var maps = new Dictionary<string, string>
+            {
+                ["Maps/saltern.yml"] = "Saltern",
+                ["Maps/packedstation.yml"] = "PackedStation",
+            };
+
+            var alone = _playerManager.PlayerCount == 1 && initiator != null;
+            var options = new VoteOptions
+            {
+                Title = Loc.GetString("ui-vote-map-title"),
+                Duration = alone
+                    ? TimeSpan.FromSeconds(10)
+                    : TimeSpan.FromSeconds(180)
+            };
+
+            if (alone)
+                options.InitiatorTimeout = TimeSpan.FromSeconds(10);
+
+            foreach (var (k, v) in maps)
+            {
+                options.Options.Add((v, k));
+            }
+
+            WirePresetVoteInitiator(options, initiator);
+
+            var vote = CreateVote(options);
+
+            vote.OnFinished += (_, args) =>
+            {
+                string picked;
+                if (args.Winner == null)
+                {
+                    picked = (string) _random.Pick(args.Winners);
+                    _chatManager.DispatchServerAnnouncement(
+                        Loc.GetString("ui-vote-map-tie", ("picked", maps[picked])));
+                }
+                else
+                {
+                    picked = (string) args.Winner;
+                    _chatManager.DispatchServerAnnouncement(
+                        Loc.GetString("ui-vote-map-win", ("winner", maps[picked])));
+                }
+
+                _cfg.SetCVar(CCVars.GameMap, picked);
+            };
+        }
+
         private void TimeoutStandardVote(StandardVoteType type)
         {
             var timeout = TimeSpan.FromSeconds(_cfg.GetCVar(CCVars.VoteSameTypeTimeout));

Content.Shared/Voting/StandardVoteType.cs

@@ -13,6 +13,11 @@
         /// <summary>
         /// Vote to change the game preset for next round.
         /// </summary>
-        Preset
+        Preset,
+
+        /// <summary>
+        /// Vote to change the map for the next round.
+        /// </summary>
+        Map
     }
 }

Resources/Locale/en-US/game-ticking/forcemap-command.ftl

@@ -0,0 +1,6 @@
+## Forcemap command loc.
+
+forcemap-command-description = Forces the game to start with a given map next round.
+forcemap-command-help = forcemap <map_path>
+forcemap-command-need-one-argument = forcemap takes one argument, the path to the map file.
+forcemap-command-success = Forced the game to start with map { $map } next round.

Resources/Locale/en-US/voting/managers/vote-manager.ftl

@@ -13,7 +13,11 @@ ui-vote-gamemode-title = Next gamemode
 ui-vote-gamemode-tie = Tie for gamemode vote! Picking... { $picked }
 ui-vote-gamemode-win = { $winner } won the gamemode vote!
 
+ui-vote-map-title = Next map
+ui-vote-map-tie = Tie for map vote! Picking... { $picked }
+ui-vote-map-win = { $winner } won the map vote!
+
 mode-traitor = Traitor
 mode-extended = Extended
 mode-sandbox = Sandbox
-mode-suspicion = Suspicion
+mode-suspicion = Suspicion

Resources/Locale/en-US/voting/ui/vote-call-menu.ftl

@@ -1,5 +1,6 @@
 ui-vote-type-restart = Restart round
 ui-vote-type-gamemode = Next gamemode
+ui-vote-type-map = Next map
 
 # Window title of the vote create menu
 ui-vote-create-title = Call Vote