Reworked toggles, again, to try and catch more edge cases. Made toggles set the inactive status of their property children in the compute step instead of the inactive denormalisation step

app/imports/api/creature/actions/applyProperties.js

@@ -10,7 +10,7 @@ import applySave from '/imports/api/creature/actions/applySave.js';
 function applyProperty(options){
   let prop = options.prop;
   if (prop.type === 'buff'){
-    // ignore only applied buffs
+    // ignore only applied buffs, don't apply them again
     if (prop.applied === true){
       return false;
     }
@@ -40,7 +40,7 @@ function applyProperty(options){
       break;
     case 'buff':
       applyBuff(options);
-      break;
+      return false;
     case 'toggle':
       return applyToggle(options);
     case 'roll':

app/imports/api/creature/actions/spendResources.js

@@ -51,7 +51,7 @@ export default function spendResources({prop, log}){
   // Now that we have confirmed that there are no errors, do actual work
   //Items
   itemQuantityAdjustments.forEach(adjustQuantityWork);
-  
+
   // Use uses
   if (prop.usesResult){
     CreatureProperties.update(prop._id, {
@@ -61,7 +61,7 @@ export default function spendResources({prop, log}){
     });
     log.content.push({
       name: 'Uses left',
-      result: prop.usesResult - prop.usesUsed - 1,
+      result: prop.usesResult - (prop.usesUsed || 0) - 1,
     });
   }
 

app/imports/api/creature/computation/engine/ComputationMemo.js

@@ -256,7 +256,6 @@ const propDetailsByType = {
   default(){
     return {
       toggleAncestors: [],
-      disabledByToggle: false,
     };
   },
   toggle(){
@@ -264,7 +263,6 @@ const propDetailsByType = {
       computed: false,
       busyComputing: false,
       toggleAncestors: [],
-      disabledByToggle: false,
     };
   },
   attribute(){
@@ -273,7 +271,6 @@ const propDetailsByType = {
       busyComputing: false,
       effects: [],
       toggleAncestors: [],
-      disabledByToggle: false,
       idsOfSameName: [],
     };
   },
@@ -284,7 +281,6 @@ const propDetailsByType = {
       effects: [],
       proficiencies: [],
       toggleAncestors: [],
-      disabledByToggle: false,
       idsOfSameName: [],
     };
   },
@@ -293,26 +289,22 @@ const propDetailsByType = {
       computed: false,
       busyComputing: false,
       toggleAncestors: [],
-      disabledByToggle: false,
     };
   },
   classLevel(){
     return {
       computed: true,
       toggleAncestors: [],
-      disabledByToggle: false,
     };
   },
   proficiency(){
     return {
       toggleAncestors: [],
-      disabledByToggle: false,
     };
   },
   denormalizedStat(){
     return {
       toggleAncestors: [],
-      disabledByToggle: false,
     };
   }
 }

app/imports/api/creature/computation/engine/applyToggles.js

@@ -11,7 +11,9 @@ export default function applyToggles(prop, memo){
       toggle.dependencies,
     );
     if (!toggle.toggleResult){
-      prop.computationDetails.disabledByToggle = true;
+      prop.inactive = true;
+      prop.deactivatedByAncestor = true;
+      prop.deactivatedByToggle = true;
     }
   });
 }

app/imports/api/creature/computation/engine/combineStat.js

@@ -96,7 +96,7 @@ function combineSkill(stat, aggregator, memo){
     let prof = stat.computationDetails.proficiencies[i];
     applyToggles(prof, memo);
     if (
-      !prof.computationDetails.disabledByToggle &&
+      !prof.deactivatedByToggle &&
       prof.value > stat.proficiency
     ){
       stat.proficiency = prof.value;

app/imports/api/creature/computation/engine/computeStat.js

@@ -22,7 +22,7 @@ export default function computeStat(stat, memo){
   // Apply any toggles
   applyToggles(stat, memo);
 
-  if (!stat.computationDetails.disabledByToggle){
+  if (!stat.deactivatedByToggle){
     // Compute and aggregate all the effects
     let aggregator = new EffectAggregator(stat, memo)
     each(stat.computationDetails.effects, (effect) => {
@@ -37,7 +37,7 @@ export default function computeStat(stat, memo){
         stat.dependencies,
         effect.dependencies
       )
-      if (!effect.computationDetails.disabledByToggle){
+      if (!effect.deactivatedByToggle){
         aggregator.addEffect(effect);
       }
     });

app/imports/api/creature/computation/engine/computeToggle.js

@@ -1,4 +1,5 @@
 import evaluateCalculation from '/imports/api/creature/computation/engine/evaluateCalculation.js';
+import applyToggles from '/imports/api/creature/computation/engine/applyToggles.js';
 import { union } from 'lodash';
 
 export default function computeToggle(toggle, memo){
@@ -16,6 +17,9 @@ export default function computeToggle(toggle, memo){
   // Before doing any work, mark this toggle as busy
   toggle.computationDetails.busyComputing = true;
 
+  // Apply any parent toggles
+  applyToggles(toggle, memo);
+
   // Do work
   delete toggle.errors;
   if (toggle.enabled){
@@ -41,6 +45,11 @@ export default function computeToggle(toggle, memo){
       toggle.errors = context.errors;
     }
   }
+  if (!toggle.toggleResult){
+    toggle.inactive = true;
+    toggle.deactivatedBySelf = true;
+    toggle.deactivatedByToggle = true;
+  }
   toggle.computationDetails.computed = true;
   toggle.computationDetails.busyComputing = false;
 }

app/imports/api/creature/computation/engine/writeAlteredProperties.js

@@ -19,7 +19,14 @@ export default function writeAlteredProperties(memo){
     ids.forEach(id => {
       let op = undefined;
       let original = memo.originalPropsById[id];
-      let keys = ['dependencies', ...schema.objectKeys()];
+      let keys = [
+        'dependencies',
+        'inactive',
+        'deactivatedBySelf',
+        'deactivatedByAncestor',
+        'deactivatedByToggle',
+        ...schema.objectKeys(),
+      ];
       op = addChangedKeysToOp(op, keys, original, changed);
       if (op){
         bulkWriteOperations.push(op);

app/imports/api/creature/computation/methods/recomputeCreature.js

@@ -89,7 +89,6 @@ export function recomputeCreatureByDoc(creature){
   writeCreatureVariables(computationMemo, creatureId);
   recomputeDamageMultipliersById(creatureId);
   recomputeSlotFullness(creatureId);
-  recomputeInactiveProperties(creatureId);
   return computationMemo;
 }
 

app/imports/api/creature/creatureProperties/CreatureProperties.js

@@ -50,6 +50,13 @@ let CreaturePropertySchema = new SimpleSchema({
     optional: true,
     index: 1,
   },
+  // Denormalised flag if this property was made inactive because of a toggle
+  // calculation. Either an ancestor toggle calculation or its own.
+  deactivatedByToggle: {
+    type: Boolean,
+    optional: true,
+    index: 1,
+  },
   // Denormalised list of all properties or creatures this property depends on
   dependencies: {
     type: Array,

app/imports/api/creature/denormalise/recomputeInactiveProperties.js

@@ -7,7 +7,6 @@ export default function recomputeInactiveProperties(ancestorId){
       {disabled: true}, // Everything can be disabled
       {type: 'buff', applied: false}, // Buffs can be applied
       {type: 'item', equipped: {$ne: true}},
-      {type: 'toggle', toggleResult: false},
       {type: 'spell', prepared: {$ne: true}, alwaysPrepared: {$ne: true}},
     ],
   };
@@ -56,6 +55,8 @@ export default function recomputeInactiveProperties(ancestorId){
   CreatureProperties.update({
     'ancestors.id': {$eq: ancestorId, $nin: disabledIds},
     '_id': {$nin: disabledIds},
+    // if it was a toggle responsible, we leave it alone
+    deactivatedByToggle: {$ne: true},
     $or: [
       {inactive: true},
       {deactivatedByAncestor: true},