今日挑战互动接口

shared/domain/activityField/activityField.ts

@@ -1,4 +1,5 @@
 import { ActivityModelType } from '../../db/Activity';
+import { deltaDays } from '../../pubUtils/util';
 
 // 活动数据
 export abstract class ActivityBase {
@@ -6,9 +7,15 @@ export abstract class ActivityBase {
     beginTime: Date = null;
     endTime: Date = null;
     type: number = 0;
+    todayIndex: number = 0;//从1开始
 
     abstract initData(data: string): void;
 
+    //今天是活动第几天
+    public today(): number {
+        return this.todayIndex;
+    }
+
     constructor(activityData: ActivityModelType) {
         this.activityId = activityData.acvitityId;
         this.beginTime = activityData.beginTime;
@@ -16,5 +23,7 @@ export abstract class ActivityBase {
         this.type = activityData.type;
         // this.data = activityData.data;
         this.initData(activityData.data);
+        this.todayIndex = deltaDays(activityData.beginTime, new Date) + 1;
+        console.log('今天是活动第几天', activityData.beginTime, new Date, this.todayIndex)
     }
 }