活动：新将抽卡添加固定奖励

shared/domain/activityField/newHeroGachaField.ts

@@ -14,11 +14,13 @@ export class NewHeroGachaItem {
     cost: RewardInter[];//每次抽卡消耗资源
     floorReward: number = 0;//保底奖励，percent下标+1
     percent: { id: number, weight: number, goodId: number }[];//奖品百分比  contentId & percent & id(英雄hid，物品id)
+    commonReward: string = "";//固定奖 格式:1&3&1(类型&id&数量) 类型定义:1.英雄，2.物品
 
     constructor(data: any) {
         this.hid = data.hid;
         this.name = data.name;
         this.floorCount = data.floorCount;
+        this.commonReward = data.commonReward;
         this.cost = parseGoodStr(data.cost);
         this.percent = [];
         this.floorReward = data.floorReward - 1;