活动：成长活动统计任务，领取奖励接口

shared/db/Activity.ts

@@ -18,6 +18,18 @@ export default class Activity extends BaseModel {
     @prop({ required: true })
     data: string;					// 活动表中的数据
 
+    //根据活动类型查询开启的活动数据
+    public static async findOpenActivityByType(type: number, date: Date, lean = true) {
+        let result: ActivityModelType[] = await ActivityModel.find({ type, beginTime: { $lte: date }, endTime: { $gte: date } }).lean(lean);
+        return result;
+    }
+
+    //根据活动类型查询活动数据
+    public static async findActivityByType(type: number, lean = true) {
+        let result: ActivityModelType[] = await ActivityModel.find({ type }).lean(lean);
+        return result;
+    }
+
     //根据活动id查询活动数据
     public static async findActivity(acvitityId: number, lean = true) {
         let result: ActivityModelType = await ActivityModel.findOne({ acvitityId }).lean(lean);