feat: consumable buttons

src/core/blitzkrieg/checkConsumableInclusivity.ts

@@ -0,0 +1,40 @@
+import { ConsumableEntry } from './consumablesDefinitions';
+import { GunDefinition, TankDefinition } from './tankDefinitions';
+
+export function checkConsumableInclusivity(
+  consumable: ConsumableEntry,
+  tank: TankDefinition,
+  gun: GunDefinition,
+) {
+  const included = consumable.include.every((rule) => {
+    switch (rule.type) {
+      case 'tier':
+        return rule.min <= tank.tier && tank.tier <= rule.max;
+
+      case 'ids':
+        return rule.ids.includes(tank.id);
+
+      case 'category':
+        throw new SyntaxError('Category filtering found in include rule');
+    }
+  });
+  const excluded = consumable.exclude?.some((rule) => {
+    switch (rule.type) {
+      case 'tier':
+        return rule.min <= tank.tier && tank.tier <= rule.max;
+
+      case 'ids':
+        return rule.ids.includes(tank.id);
+
+      case 'category':
+        return rule.categories.some((category) => {
+          switch (category) {
+            case 'clip':
+              return gun.type !== 'regular';
+          }
+        });
+    }
+  });
+
+  return included && !excluded;
+}

src/core/blitzkrieg/consumablesDefinitions.ts

@@ -1,5 +1,7 @@
 import { asset } from './asset';
 
+export type ConsumableDefinitionFilterCategory = 'clip';
+
 type ConsumableDefinitionFilter =
   | {
       type: 'tier';
@@ -12,17 +14,19 @@ type ConsumableDefinitionFilter =
     }
   | {
       type: 'category';
-      categories: string[];
+      categories: ConsumableDefinitionFilterCategory[];
     };
 
+export interface ConsumableEntry {
+  id: number;
+  name: string;
+  effects?: Record<string, number>;
+  include: ConsumableDefinitionFilter[];
+  exclude?: ConsumableDefinitionFilter[];
+}
+
 export interface ConsumableDefinitions {
-  [key: string]: {
-    id: number;
-    name: string;
-    effects?: Record<string, number>;
-    include: ConsumableDefinitionFilter[];
-    exclude?: ConsumableDefinitionFilter[];
-  };
+  [key: string]: ConsumableEntry;
 }
 
 export const consumableDefinitions = fetch(