Reaction & reagent effect logging (#5463)

* Reaction logging

* effect logging

* position

Content.Shared/Chemistry/Reaction/ReactionPrototype.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using Content.Shared.Administration.Logs;
 using Content.Shared.Chemistry.Reagent;
 using Content.Shared.FixedPoint;
 using Content.Shared.Sound;
@@ -36,6 +37,12 @@ namespace Content.Shared.Chemistry.Reaction
         /// </summary>
         [DataField("effects", serverOnly: true)] public List<ReagentEffect> Effects = new();
 
+        /// <summary>
+        /// How dangerous is this effect? Stuff like bicaridine should be low, while things like methamphetamine
+        /// or potas/water should be high.
+        /// </summary>
+        [DataField("impact", serverOnly: true)] public LogImpact Impact = LogImpact.Low;
+
         // TODO SERV3: Empty on the client, (de)serialize on the server with module manager is server module
         [DataField("sound", serverOnly: true)] public SoundSpecifier Sound { get; private set; } = new SoundPathSpecifier("/Audio/Effects/Chemistry/bubbles.ogg");
     }

Content.Shared/Chemistry/Reaction/SharedChemicalReactionSystem.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using Content.Shared.Administration.Logs;
 using Content.Shared.Chemistry.Components;
 using Content.Shared.Chemistry.Reagent;
 using Content.Shared.FixedPoint;
@@ -18,6 +19,7 @@ namespace Content.Shared.Chemistry.Reaction
 
         [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
         [Dependency] private readonly IRobustRandom _random = default!;
+        [Dependency] protected readonly SharedAdminLogSystem _logSystem = default!;
 
         public override void Initialize()
         {
@@ -97,6 +99,9 @@ namespace Content.Shared.Chemistry.Reaction
                 if (!effect.ShouldApply(args))
                     continue;
 
+                var entity = EntityManager.GetEntity(args.SolutionEntity);
+                _logSystem.Add(LogType.ReagentEffect, LogImpact.Low,
+                    $"Reaction effect {effect.GetType().Name} of reaction ${reaction.ID:reaction} applied on entity {entity} at {entity.Transform.Coordinates}");
                 effect.Effect(args);
             }
         }

Content.Shared/Chemistry/ReactiveSystem.cs

@@ -1,3 +1,4 @@
+using Content.Shared.Administration.Logs;
 using Content.Shared.Chemistry.Components;
 using Content.Shared.Chemistry.Reaction;
 using Content.Shared.Chemistry.Reagent;
@@ -15,6 +16,7 @@ namespace Content.Shared.Chemistry
     {
         [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
         [Dependency] private readonly IRobustRandom _robustRandom = default!;
+        [Dependency] private readonly SharedAdminLogSystem _logSystem = default!;
 
         public void ReactionEntity(EntityUid uid, ReactionMethod method, Solution solution)
         {
@@ -59,6 +61,9 @@ namespace Content.Shared.Chemistry
                         if (!effect.ShouldApply(args, _robustRandom))
                             continue;
 
+                        var entity = EntityManager.GetEntity(args.SolutionEntity);
+                        _logSystem.Add(LogType.ReagentEffect, LogImpact.Medium,
+                            $"Reactive effect {effect.GetType().Name} of reagent {reagent.ID:reagent} with method {method} applied on entity {entity} at {entity.Transform.Coordinates}");
                         effect.Effect(args);
                     }
                 }
@@ -80,6 +85,9 @@ namespace Content.Shared.Chemistry
                         if (!effect.ShouldApply(args, _robustRandom))
                             continue;
 
+                        var entity = EntityManager.GetEntity(args.SolutionEntity);
+                        _logSystem.Add(LogType.ReagentEffect, LogImpact.Low,
+                            $"Reactive effect {effect.GetType().Name} of {entity} using reagent {reagent.ID} with method {method} at {entity.Transform.Coordinates}");
                         effect.Effect(args);
                     }
                 }

Content.Shared/Chemistry/Reagent/ReagentEffect.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using Content.Shared.Administration.Logs;
 using Content.Shared.Chemistry.Components;
 using Content.Shared.Chemistry.Reagent;
 using Content.Shared.FixedPoint;

Content.Shared/Chemistry/Reagent/ReagentPrototype.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using Content.Shared.Administration.Logs;
 using Content.Shared.Body.Prototypes;
 using Content.Shared.Botany;
 using Content.Shared.Chemistry.Components;
@@ -119,6 +120,9 @@ namespace Content.Shared.Chemistry.Reagent
                 if (!plantMetabolizable.ShouldApply(args, random))
                     continue;
 
+                var entity = entMan.GetEntity(args.SolutionEntity);
+                EntitySystem.Get<SharedAdminLogSystem>().Add(LogType.ReagentEffect, LogImpact.Low,
+                    $"Plant metabolism effect {plantMetabolizable.GetType().Name:effect} of reagent {ID} applied on entity {entity} at {entity.Transform.Coordinates}");
                 plantMetabolizable.Effect(args);
             }
         }