✨ feat(活动): 周基金

2023-03-23 19:14:46 +08:00
parent d22a94949c
commit 2deb1d5289
12 changed files with 349 additions and 4 deletions
--- a/shared/domain/activityField/weeklyFundField.ts
+++ b/shared/domain/activityField/weeklyFundField.ts
@@ -0,0 +1,93 @@
+// 周基金
+import moment = require('moment');
+import { pick } from 'underscore';
+import { ActivityModelType } from '../../db/Activity';
+import { ActivityWeeklyFundModelType } from '../../db/ActivityWeeklyFund';
+import { ActivityBase } from './activityField';
+
+interface WeeklyFundRewardInDb {
+    dayIndex: number;   // 第几天
+    reward: string;     // 每天签到的奖励 type&id&count
+}
+
+interface WeeklyFundDataInDb {
+    productID: string;      // 商品id，商品表
+    price: number;          // 购买价格
+    onceReward: string;     // 购买后立刻可以获得的奖励 type&id&count
+    rewards: WeeklyFundRewardInDb[]; // 每天签到可领取的奖励
+    rebate: number;          // 显示用的返利倍数
+}
+
+class WeeklyFundReward {
+    dayIndex: number;   // 第几天
+    reward: string;     // 每天签到的奖励 type&id&count
+    hasReceived: boolean = false;  // 是否领取过
+
+    constructor(data: WeeklyFundRewardInDb) {
+        this.dayIndex = data.dayIndex;
+        this.reward = data.reward;
+    }
+
+    public setHasReceived() {
+        this.hasReceived = true;
+    }
+}
+
+export class WeeklyFundData extends ActivityBase {
+    productID: string;      // 商品id，商品表
+    price: number;          // 购买价格
+    onceReward: string;     // 购买后立刻可以获得的奖励 type&id&count
+    rebate: number;          // 显示用的返利倍数
+    buyEndTime: number = 0;     // 购买截止时间
+    rewards: WeeklyFundReward[] = []; // 每天签到可领取的奖励
+
+    hasBought: boolean = false; // 是否购买了
+
+    constructor(activityData: ActivityModelType, createTime: number, serverTime: number) {
+        super(activityData, createTime, serverTime)
+        this.initData(activityData.data)
+    }
+
+    public initData(data: string): void {
+        let dataObj: WeeklyFundDataInDb = JSON.parse(data);
+        if(!dataObj) return;
+
+        this.productID = dataObj.productID;
+        this.price = dataObj.price;
+        this.onceReward = dataObj.onceReward;
+        this.rebate = dataObj.rebate;
+        for(let reward of (dataObj.rewards||[])) {
+            this.rewards.push(new WeeklyFundReward(reward));
+        }
+        this.buyEndTime = this.nextRefreshTime;
+        this.nextRefreshTime = moment('2100-01-01').valueOf();
+        this.endTime = moment('2100-01-01').valueOf();
+    }
+
+    public setPlayerRecord(playerData: ActivityWeeklyFundModelType) {
+        if(!playerData) return;
+        this.hasBought = true;
+        for(let { dayIndex } of playerData.record) {
+            let reward = this.rewards.find(cur => cur.dayIndex == dayIndex);
+            if(reward) reward.setHasReceived();
+        }
+    }
+
+    public findSignReward(dayIndex: number) {
+        return this.rewards.find(cur => cur.dayIndex == dayIndex);
+    }
+
+    private hasReceivedAll() {
+        return !this.rewards.find(cur => !cur.hasReceived);
+    }
+
+    public getShowResult() {
+        if(this.buyEndTime < Date.now() && !this.hasBought) return null;
+        if(this.hasReceivedAll()) return null
+
+        return {
+            ...this.getBaseKeys(),
+            ...pick(this, ['productID', 'price', 'onceReward', 'rebate', 'buyEndTime', 'rewards', 'hasBought'])
+        }
+    }
+}