Popup ECS Refactor (#4692)

Content.Server/Popups/PopupMsgCommand.cs

@@ -0,0 +1,28 @@
+using Content.Server.Administration;
+using Content.Shared.Administration;
+using Content.Shared.Popups;
+using Robust.Shared.Console;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+
+namespace Content.Server.Popups
+{
+    [AdminCommand(AdminFlags.Debug)]
+    public class PopupMsgCommand : IConsoleCommand
+    {
+        public string Command => "srvpopupmsg";
+        public string Description => "";
+        public string Help => "";
+
+        public void Execute(IConsoleShell shell, string argStr, string[] args)
+        {
+            var entityMgr = IoCManager.Resolve<IEntityManager>();
+
+            var source = EntityUid.Parse(args[0]);
+            var viewer = EntityUid.Parse(args[1]);
+            var msg = args[2];
+
+            entityMgr.GetEntity(source).PopupMessage(entityMgr.GetEntity(viewer), msg);
+        }
+    }
+}