活动：新将好礼接口

shared/db/ActivityNewHeroGift.ts

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+import BaseModel from './BaseModel';
+import { index, getModelForClass, prop, DocumentType } from '@typegoose/typegoose';
+
+/**
+  * 购买记录
+*/
+
+export class Record {
+    @prop({ required: true })
+    index: number; //下标记录
+    @prop({ required: true })
+    point: number; //消耗点数
+    @prop({ required: true })
+    time: Date; //兑换时间
+}
+
+
+/**
+  * 活动系统 -  新将好礼(很多红包，用积分兑换一遍结束),点数兑换奖品记录
+*/
+@index({ roleId: 1 })
+
+export default class Activity_New_Hero_Gift extends BaseModel {
+    @prop({ required: true })
+    serverId: number;				// 服id
+    @prop({ required: true })
+    activityId: number;				// 活动Id
+    @prop({ required: true })
+    roleId: string;			        // 用户Id
+    @prop({ required: true })
+    totalPoint: number;			    // 获得总点数
+    @prop({ required: true })
+    records: Record[];		        // 兑换红包消耗点数记录
+
+    //兑换记录
+    public static async addPoint(serverId: number, activityId: number, roleId: string, addPoint: number) {
+        let result: ActivityNewHeroGiftModelType = await ActivityNewHeroGiftModel.findOneAndUpdate({ serverId, roleId, activityId, },
+            { $inc: { totalPoint: addPoint } }, { upsert: true, new: true }).lean(true);
+        return result;
+    }
+
+    //兑换记录
+    public static async addReceiveRecord(serverId: number, activityId: number, roleId: string, index: number, point: number) {
+        let result: ActivityNewHeroGiftModelType = await ActivityNewHeroGiftModel.findOneAndUpdate({ serverId, roleId, activityId, },
+            { $push: { records: { index, point, time: new Date() } } }, { upsert: true, new: true }).lean(true);
+        return result;
+    }
+
+    //根据活动id查询活动数据
+    public static async findData(serverId: number, activityId: number, roleId: string,) {
+        let result: ActivityNewHeroGiftModelType = await ActivityNewHeroGiftModel.findOne({ serverId, roleId, activityId }).lean(true);
+        return result;
+    }
+
+    //删除活动领取记录
+    public static async deleteActivity(serverId: number, activityId: number, roleId: string) {
+        await ActivityNewHeroGiftModel.deleteMany({ serverId, roleId, activityId });
+    }
+}
+
+export const ActivityNewHeroGiftModel = getModelForClass(Activity_New_Hero_Gift);
+
+export interface ActivityNewHeroGiftModelType extends Pick<DocumentType<Activity_New_Hero_Gift>, keyof Activity_New_Hero_Gift> { }
+export type ActivityNewHeroGiftModelTypeParam = Partial<ActivityNewHeroGiftModelType>; // 将所有字段变成可选项