added announcement about greenshift. Also added event preset for admins.

Content.Server/_Sunrise/StationEvents/Components/AnnounceRuleComponent.cs

@@ -0,0 +1,23 @@
+using Content.Server.StationEvents.Events;
+using Robust.Shared.Audio;
+using System.Threading;
+
+namespace Content.Server.StationEvents.Components;
+
+[RegisterComponent]
+public sealed partial class AnnounceRuleComponent : Component
+{
+    [DataField]
+    public bool EnableAnnouncement;
+
+    [DataField]
+    public SoundSpecifier? AnnounceAudio;
+
+    [DataField("roundStartAnnouncementDelay")]
+    public int RoundStartAnnouncementDelay = 60; // 1 minute from roundstart by default
+
+    [DataField("announcementText")]
+    public string? AnnouncementText;
+
+    public CancellationToken TimerCancel = new();
+}

Content.Server/_Sunrise/StationEvents/Events/AnnounceRule.cs

@@ -0,0 +1,38 @@
+using System.Threading;
+using Content.Server.Chat.Systems;
+using Content.Shared.GameTicking.Components;
+using Content.Server.StationEvents.Components;
+using Robust.Shared.Player;
+using Timer = Robust.Shared.Timing.Timer;
+
+namespace Content.Server.StationEvents.Events;
+
+public sealed class AnnounceRule : StationEventSystem<AnnounceRuleComponent>
+{
+    [Dependency] private readonly EventManagerSystem _event = default!;
+    [Dependency] private readonly ChatSystem _chat = default!;
+
+    protected override void Started(EntityUid uid, AnnounceRuleComponent component, GameRuleComponent gameRule, GameRuleStartedEvent args)
+    {
+        base.Started(uid, component, gameRule, args);
+        Timer.Spawn(component.RoundStartAnnouncementDelay * 1000, () => DispatchAnnouncement(uid, component, gameRule, args), component.TimerCancel);
+    }
+
+    protected override void Ended(EntityUid uid, AnnounceRuleComponent component, GameRuleComponent gameRule, GameRuleEndedEvent args)
+    {
+        base.Ended(uid, component, gameRule, args);
+    }
+
+    private void DispatchAnnouncement(EntityUid uid, AnnounceRuleComponent component, GameRuleComponent gameRule, GameRuleStartedEvent args)
+    {
+        if (component.EnableAnnouncement)
+        {
+            if (component.AnnouncementText != null)
+                _chat.DispatchGlobalAnnouncement(Loc.GetString(component.AnnouncementText), playSound: true, colorOverride: Color.Green);
+
+            if (component.AnnounceAudio != null)
+                Audio.PlayGlobal(component.AnnounceAudio, Filter.Broadcast(), true);
+        }
+        component.TimerCancel = new CancellationToken();
+    }
+}

Resources/Changelog/ChangelogSunrise.yml

@@ -247,3 +247,11 @@ Entries:
     type: Tweak
   id: 21
   time: '2024-06-05T16:26:42.210195+00:00'
+- author: pacable
+  changes:
+  - message: "\u0414\u043E\u0431\u0430\u0432\u043B\u0435\u043D\u043E \u043E\u0431\u044A\
+      \u044F\u0432\u043B\u0435\u043D\u0438\u0435 \u043E \u0433\u0440\u0438\u043D\u0448\
+      \u0438\u0444\u0442\u0435 \u043D\u0430 \u0441\u0442\u0430\u043D\u0446\u0438\u0438"
+    type: Add
+  id: 22
+  time: '2024-06-07T09:00:36.645770+00:00'

Resources/Locale/en-US/ss14-ru/prototypes/game-ticking/preset-event.ftl

@@ -0,0 +1,2 @@
+event-title = Event
+event-description = Game masters are running an event. There are no threats, including random ones.

Resources/Locale/en-US/ss14-ru/prototypes/gamerules/greenshift.ftl

@@ -0,0 +1 @@
+station-event-greenshift = Thanks to the tireless efforts of our security and intelligence divisions, there are currently no credible threats to Space Station 14. Have a secure shift!

Resources/Locale/ru-RU/game-ticking/game-presets/preset-event.ftl

@@ -0,0 +1,2 @@
+event-title = Ивент
+event-description = Гейм-мастеры проводят ивент. Отсутсвуют любые угрозы, включая случайные.

Resources/Locale/ru-RU/station-events/events/greenshift.ftl

@@ -0,0 +1 @@
+station-event-greenshift = Благодаря неустанным усилиям наших отделов Службы Безопасности, в настоящее время нет никаких достоверных угроз для космической станции 14. Удачной смены!

Resources/Prototypes/GameRules/roundstart.yml

@@ -245,6 +245,16 @@
       - type: InitialInfectedRole
         prototype: InitialInfected
 
+- type: entity
+  id: GreenshiftAnnouncement
+  parent: BaseGameRule
+  noSpawn: true
+  components:
+  - type: AnnounceRule  # Sunrise
+    enableAnnouncement: true
+    announcementText: station-event-greenshift
+    roundStartAnnouncementDelay: 120
+
 # event schedulers
 - type: entity
   id: BasicStationEventScheduler

Resources/Prototypes/_Sunrise/game_presets.yml

@@ -0,0 +1,11 @@
+- type: gamePreset
+  id: Event
+  alias:
+  - event
+  - ivent
+  - SilentGreenshift
+  name: event-title
+  showInVote: false
+  description: event-description
+  rules:
+  - BasicRoundstartVariation

Resources/Prototypes/game_presets.yml

@@ -43,6 +43,7 @@
   description: greenshift-description
   rules:
   - BasicRoundstartVariation
+  - GreenshiftAnnouncement
 
 - type: gamePreset
   id: Secret