✨ feat(gift): 修改宝箱保底机制

shared/pubUtils/dictionary/DicGiftPackageFloor.ts

@@ -0,0 +1,23 @@
+// 礼包奖励表
+import { readFileAndParse } from '../util';
+import { FILENAME } from '../../consts';
+
+// 礼包保底表
+export interface DicGiftPackageFloor {
+    // 唯一id
+    readonly id: number;
+    // 触发保底次数
+    readonly times: number;
+    // 品质（触发多保底时的优先级覆盖关系）
+    readonly quality: number;
+}
+
+export const dicGiftPackageFloor = new Map<number, DicGiftPackageFloor>(); // floorId => [floor]
+export function loadGiftPackageFloor() {
+    dicGiftPackageFloor.clear();
+    let arr = readFileAndParse(FILENAME.DIC_GIFT_PACKAGE_FLOOR);
+    arr.forEach(o => {
+        dicGiftPackageFloor.set(o.id, o);
+    });
+    arr = undefined;
+}