ECS and bandaid research (#9251)

Content.Server/Research/Components/ResearchServerComponent.cs

@@ -1,163 +1,22 @@
-using Content.Server.Power.Components;
-using Content.Shared.Research.Prototypes;
-
 namespace Content.Server.Research.Components
 {
     [RegisterComponent]
     public sealed class ResearchServerComponent : Component
     {
-        public static int ServerCount = 0;
-
         [ViewVariables(VVAccess.ReadWrite)] public string ServerName => _serverName;
 
         [DataField("servername")]
         private string _serverName = "RDSERVER";
-        private float _timer = 0f;
-        public TechnologyDatabaseComponent? Database { get; private set; }
 
-        [ViewVariables(VVAccess.ReadWrite)] [DataField("points")] private int _points = 0;
+        [ViewVariables(VVAccess.ReadWrite)] [DataField("points")]
+        public int Points = 0;
 
         [ViewVariables(VVAccess.ReadOnly)] public int Id { get; private set; }
 
-        // You could optimize research by keeping a list of unlocked recipes too.
-        [ViewVariables(VVAccess.ReadOnly)]
-        public IReadOnlyList<TechnologyPrototype>? UnlockedTechnologies => Database?.Technologies;
-
         [ViewVariables(VVAccess.ReadOnly)]
         public List<ResearchPointSourceComponent> PointSources { get; } = new();
 
         [ViewVariables(VVAccess.ReadOnly)]
         public List<ResearchClientComponent> Clients { get; } = new();
-
-        public int Point => _points;
-
-        /// <summary>
-        ///     How many points per second this R&D server gets.
-        ///     The value is calculated from all point sources connected to it.
-        /// </summary>
-        [ViewVariables(VVAccess.ReadOnly)]
-        public int PointsPerSecond
-        {
-            // This could be changed to PointsPerMinute quite easily for optimization.
-            get
-            {
-                var points = 0;
-
-                if (CanRun)
-                {
-                    foreach (var source in PointSources)
-                    {
-                        if (source.CanProduce) points += source.PointsPerSecond;
-                    }
-                }
-
-                return points;
-            }
-        }
-
-        /// <remarks>If no <see cref="ApcPowerReceiverComponent"/> is found, it's assumed power is not required.</remarks>
-        [ViewVariables]
-        public bool CanRun => _powerReceiver is null || _powerReceiver.Powered;
-
-        private ApcPowerReceiverComponent? _powerReceiver;
-
-        protected override void Initialize()
-        {
-            base.Initialize();
-            Id = ServerCount++;
-            EntitySystem.Get<ResearchSystem>()?.RegisterServer(this);
-            Database = Owner.EnsureComponent<TechnologyDatabaseComponent>();
-            IoCManager.Resolve<IEntityManager>().TryGetComponent(Owner, out _powerReceiver);
-        }
-
-        /// <inheritdoc />
-        protected override void Shutdown()
-        {
-            base.Shutdown();
-            EntitySystem.Get<ResearchSystem>()?.UnregisterServer(this);
-        }
-
-        public bool CanUnlockTechnology(TechnologyPrototype technology)
-        {
-            if (Database == null)
-                return false;
-
-            if (!Database.CanUnlockTechnology(technology) ||
-                _points < technology.RequiredPoints ||
-                Database.IsTechnologyUnlocked(technology))
-                return false;
-
-            return true;
-        }
-
-        /// <summary>
-        ///     Unlocks a technology, but only if there are enough research points for it.
-        ///     If there are, it subtracts the amount of points from the total.
-        /// </summary>
-        /// <param name="technology"></param>
-        /// <returns></returns>
-        public bool UnlockTechnology(TechnologyPrototype technology)
-        {
-            if (!CanUnlockTechnology(technology)) return false;
-            var result = Database?.UnlockTechnology(technology) ?? false;
-            if (result)
-                _points -= technology.RequiredPoints;
-            return result;
-        }
-
-        /// <summary>
-        ///     Check whether a technology is unlocked or not.
-        /// </summary>
-        /// <param name="technology"></param>
-        /// <returns></returns>
-        public bool IsTechnologyUnlocked(TechnologyPrototype technology)
-        {
-            return Database?.IsTechnologyUnlocked(technology) ?? false;
-        }
-
-        /// <summary>
-        ///     Registers a remote client on this research server.
-        /// </summary>
-        /// <param name="client"></param>
-        /// <returns></returns>
-        public bool RegisterClient(ResearchClientComponent client)
-        {
-            if (client is ResearchPointSourceComponent source)
-            {
-                if (PointSources.Contains(source)) return false;
-                PointSources.Add(source);
-                source.Server = this;
-                return true;
-            }
-
-            if (Clients.Contains(client)) return false;
-            Clients.Add(client);
-            client.Server = this;
-            return true;
-        }
-
-        /// <summary>
-        ///     Unregisters a remote client from this server.
-        /// </summary>
-        /// <param name="client"></param>
-        public void UnregisterClient(ResearchClientComponent client)
-        {
-            if (client is ResearchPointSourceComponent source)
-            {
-                PointSources.Remove(source);
-                return;
-            }
-
-            Clients.Remove(client);
-        }
-
-        public void Update(float frameTime)
-        {
-            if (!CanRun) return;
-            _timer += frameTime;
-            if (_timer < 1f) return;
-            _timer = 0f;
-            _points += PointsPerSecond;
-        }
     }
 }