抽卡：修改抽卡奖池逻辑

shared/pubUtils/dictionary/DicGachaPlan.ts

@@ -0,0 +1,40 @@
+import { readFileAndParse } from '../util';
+import { GACHA_PLAN_TYPE, FILENAME } from '../../consts';
+
+export interface DicGachaPlan {
+    // 内容id
+    readonly id: number;
+    // 指向gacha表的percent
+    readonly planId: number;
+    // 类型
+    readonly type: GACHA_PLAN_TYPE;
+    // 内容物具体id 武将id or 道具id
+    readonly content: number;
+    // 数量
+    readonly count: number;
+    // 权重
+    readonly weight: number;
+    // 武将品质，指定武将就当做是橙将。如果有混的，按照武将品质最高的来判断
+    readonly heroQuality: number;
+}
+
+export const dicGachaPlan = new Map<number, DicGachaPlan[]>(); // planId => plans
+export const dicGachaPlanQuality = new Map<number, number>(); // planId => heroQuality
+export function loadGachaPlan() {
+    dicGachaPlan.clear();
+    let arr = readFileAndParse(FILENAME.DIC_GACHA_PLAN);
+
+    arr.forEach(o => {
+        if(!dicGachaPlan.has(o.planId)) {
+            dicGachaPlan.set(o.planId, [o]);
+            dicGachaPlanQuality.set(o.planId, o.heroQuality);
+        } else {
+            dicGachaPlan.get(o.planId)?.push(o);
+            if(dicGachaPlanQuality.get(o.planId)??0 < o.heroQuality) {
+                dicGachaPlanQuality.set(o.planId, o.heroQuality);
+            }
+        }
+    });
+    
+    arr = undefined;
+}