全局：加载json方法全部改为最新

shared/db/ComBattleTeam.ts

@@ -1,6 +1,7 @@
 import BaseModel from './BaseModel';
 import { index, getModelForClass, prop, DocumentType } from '@typegoose/typegoose';
 import { EXTERIOR } from '../pubUtils/dicParam';
+import { ItemReward } from '../domain/dbGeneral';
 
 export class RoleStatus {
     @prop({ required: true })
@@ -48,8 +49,8 @@ export class RoleStatus {
     @prop({ required: true, default: false })
     gotReward: boolean;
     // 固定奖励
-    @prop({ required: true, default: '&' })
-    fixReward: string;
+    @prop({ required: true, default: [], type: ItemReward })
+    fixReward: ItemReward[];
     // 好友间伤害加成
     @prop({ required: true, default: 0 })
     frdRatio: number = 0;