Apc device network and apc based light switch (#4908)

* Remove WireNet node group from cables Implement extension cable components and system Remove connection over distance logic from ApcPower... components * Add extension cable components to prototypes * Implement ApcNetwork Implement ApcNetSwitch * Fix ignoredComponents.cs * Add friend attribute to new components * Add construction graph for a light switch * Address reviews * Fix broken test * Move ConnectionType enum to DeviceNetworkComponent Change netId data definition to use the ConnectionType enum values Co-authored-by: Julian Giebel <j.giebel@netrocks.info>
2021-10-24 01:23:19 +02:00
parent e7f352d6c2
commit 45caf25ea9
43 changed files with 678 additions and 237 deletions
--- a/Content.Server/DeviceNetwork/Systems/Devices/ApcNetSwitchSystem.cs
+++ b/Content.Server/DeviceNetwork/Systems/Devices/ApcNetSwitchSystem.cs
@@ -0,0 +1,54 @@
+using Content.Server.DeviceNetwork.Components;
+using Content.Server.DeviceNetwork.Components.Devices;
+using Content.Shared.Interaction;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+
+namespace Content.Server.DeviceNetwork.Systems.Devices
+{
+    public sealed class ApcNetSwitchSystem : EntitySystem
+    {
+        [Dependency] private readonly DeviceNetworkSystem _deviceNetworkSystem = default!;
+
+        public override void Initialize()
+        {
+            base.Initialize();
+
+            SubscribeLocalEvent<ApcNetSwitchComponent, InteractHandEvent>(OnInteracted);
+            SubscribeLocalEvent<ApcNetSwitchComponent, PacketSentEvent>(OnPackedReceived);
+        }
+
+        /// <summary>
+        /// Toggles the state of the switch and sents a <see cref="DeviceNetworkConstants.CmdSetState"/> command with the
+        /// <see cref="DeviceNetworkConstants.StateEnabled"/> value set to state.
+        /// </summary>
+        private void OnInteracted(EntityUid uid, ApcNetSwitchComponent component, InteractHandEvent args)
+        {
+            if (!EntityManager.TryGetComponent(uid, out DeviceNetworkComponent? networkComponent)) return;
+
+            component.State = !component.State;
+
+            var payload = new NetworkPayload
+            {
+                [DeviceNetworkConstants.Command] = DeviceNetworkConstants.CmdSetState,
+                [DeviceNetworkConstants.StateEnabled] = component.State,
+            };
+
+            _deviceNetworkSystem.QueuePacket(uid, DeviceNetworkConstants.NullAddress, networkComponent.Frequency, payload, true);
+
+            args.Handled = true;
+        }
+
+        /// <summary>
+        /// Listens to the <see cref="DeviceNetworkConstants.CmdSetState"/> command of other switches to sync state
+        /// </summary>
+        private void OnPackedReceived(EntityUid uid, ApcNetSwitchComponent component, PacketSentEvent args)
+        {
+            if (!EntityManager.TryGetComponent(uid, out DeviceNetworkComponent? networkComponent) || args.SenderAddress == networkComponent.Address) return;
+            if (!args.Data.TryGetValue(DeviceNetworkConstants.Command, out string? command) || command != DeviceNetworkConstants.CmdSetState) return;
+            if (!args.Data.TryGetValue(DeviceNetworkConstants.StateEnabled, out bool enabled)) return;
+
+            component.State = enabled;
+        }
+    }
+}