活动：签到添加补签的规则

shared/domain/activityField/signInField.ts

@@ -46,13 +46,13 @@ export class SignInItem {
 }
 
 
-// 成长活动数据
+// 签到活动数据
 export class SignInData extends ActivityBase {
     list: Array<SignInItem> = [];
     roundIndex: number = 0;//活动周期
-    todayIndex: number = 0;//本月第几天
     price: number = 0;//vip价格，普通签到为0
     productID: string = '';//商品ID
+    consume: string = ''//补签消耗
     isVip: boolean = false;//是否购买了当前的vip活动
 
     //第几天的签到奖励
@@ -75,11 +75,16 @@ export class SignInData extends ActivityBase {
     }
 
     public initData(data: string) {
+        let date = new Date();
+        this.beginTime = moment(date.setDate(5)).startOf('day').valueOf();
+        this.endTime = moment(date.setDate(25)).endOf('day').valueOf();
+
         let dataObj = JSON.parse(data);
         this.price = dataObj.price;
         this.productID = dataObj.productID;
+        this.consume = dataObj.consume;
         this.roundIndex = moment().diff(moment(this.beginTime).startOf('months'), 'months') + 1;
-        this.todayIndex = moment(Date.now()).date();
+        this.todayIndex = moment(Date.now()).date() - 4;
 
         let arr = dataObj.data
         for (let obj of arr) {