活动：每日兑换铜币活动

2021-06-10 20:01:20 +08:00
parent 1b16ffc6ab
commit d5242ee9dd
12 changed files with 355 additions and 45 deletions
@@ -0,0 +1,106 @@
+import { Application, BackendSession } from 'pinus';
+import { resResult } from '../../../pubUtils/util';
+import { STATUS } from '../../../consts';
+import { handleCost } from '../../../services/rewardService';
+import { getPlayerDailyCoinData, mergeData } from '../../../services/dailyCoinService';
+import { DailyCoinItem } from '../../../domain/activityField/dailyCoinField';
+import { ActivityDailyCoinModel } from '../../../db/ActivityDailyCoin';
+import { addReward, stringToConsumeParam, stringToRewardParam } from '../../../services/giftPackageService';
+import { RewardParam } from '../../../domain/activityField/rewardField';
+import { ItemInter } from '../../../pubUtils/interface';
+
+
+export default function (app: Application) {
+    return new DailyCoinHandler(app);
+}
+
+export class DailyCoinHandler {
+    constructor(private app: Application) {
+    }
+
+
+    /************************每日兑换铜币****************************/
+
+    /**
+        * @description 获取每日铜币活动数据
+        * @param {{ activityId: number}} msg
+        * @param {BackendSession} session
+        * @memberof DailyCoinHandler
+        */
+    async getDailyCoinActivity(msg: { activityId: number }, session: BackendSession) {
+        const { activityId } = msg;
+        const roleId = session.get('roleId');
+        const serverId = session.get('serverId');
+
+        let playerData = await getPlayerDailyCoinData(activityId, serverId, roleId)
+
+        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);
+
+        return resResult(STATUS.SUCCESS, playerData);
+    }
+
+    /**
+        * @description 兑换
+        * @param {{ activityId: number, count:number}} msg
+        * @param {BackendSession} session
+        * @memberof DailyCoinHandler
+        */
+    async exchangeCoin(msg: { activityId: number, count: number }, session: BackendSession) {
+        const { activityId, count } = msg;
+        const roleId = session.get('roleId');
+        const serverId = session.get('serverId');
+        const sid = session.get('sid');
+        const roleName = session.get('roleName');
+        const funcs = session.get('funcs');
+
+        let playerData = await getPlayerDailyCoinData(activityId, serverId, roleId)
+        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);
+        let curIndex = playerData.exchangeCount;
+        if (curIndex + count > playerData.list.length) {
+            return resResult(STATUS.ACTIVITY_MAX_COUNT);
+        }
+        let allConsume: Array<ItemInter> = []
+        let allReward: Array<RewardParam> = [];
+        for (let i = 1; i <= count; i++) {
+            let index = curIndex + i;
+            console.log('第几次抽奖', index)
+            let item: DailyCoinItem = playerData.findItem(index);
+            if (item.consume) {//消耗资源
+                let consume = stringToConsumeParam(item.consume)
+                allConsume = allConsume.concat(consume)
+            }
+            let rate = item.getRate()//翻几倍
+            let baseRewardParamArr: Array<RewardParam> = stringToRewardParam(item.baseReward);
+            console.log('基础奖励翻倍', JSON.stringify(baseRewardParamArr), rate)
+            for (let reward of baseRewardParamArr) {
+                reward.count = reward.count * rate;
+            }
+            allReward = allReward.concat(baseRewardParamArr);
+            if (item.extraReward) {//额外奖励
+                let extraRewardParamArr: Array<RewardParam> = stringToRewardParam(item.extraReward);
+                console.log('额外奖励', JSON.stringify(extraRewardParamArr))
+                allReward = allReward.concat(extraRewardParamArr);
+            }
+        }
+
+        let newConsume = mergeData(allConsume);
+        let newReward = mergeData(allReward);
+        console.log('所有消耗', JSON.stringify(newConsume))
+        console.log('所有奖励', JSON.stringify(newReward))
+
+        //检查资源
+        let consumeResult = await handleCost(roleId, sid, newConsume);
+        if (!consumeResult) return resResult(STATUS.ACTIVITY_RES_NOT_ENOUGH);
+
+        //免费期间
+        let result = await addReward(roleId, roleName, sid, serverId, funcs, newReward)
+        await ActivityDailyCoinModel.addExchangeRecord(serverId, activityId, roleId, playerData.beginTime, count);
+
+        let exchangeCount = playerData.exchangeCount + count;
+        return resResult(STATUS.SUCCESS, Object.assign(result, {
+            param: { activityId, count },
+            item: { exchangeCount },
+        }));
+    }
+
+}