拍卖行：获取数据接口和出价接口部分功能

2021-03-18 01:25:34 +08:00
parent ac4d2dbf84
commit 3cc1ff2760
8 changed files with 113 additions and 20 deletions
@@ -1,8 +1,13 @@
+import { DividendModel } from './../../../db/Dividend';
 import { Application, BackendSession, ChannelService } from "pinus";
-import { DEBUG_MAGIC_WORD, STATUS } from "../../../consts";
+import { AUCTION_STAGE, DEBUG_MAGIC_WORD, STATUS, OFFER_RATIO, CURRENCY_BY_TYPE, CURRENCY_TYPE } from "../../../consts";
+import { LotModel } from "../../../db/Lot";
 import { ItemReward } from "../../../domain/dbGeneral";
 import { resResult } from "../../../pubUtils/util";
-import { genAuction } from "../../../services/auctionService";
+import { auctionBegin, auctionStage, genAuction } from "../../../services/auctionService";
+import { addItems, handleCost } from '../../../services/rewardService';
+import { getSimpleRoleInfo } from '../../../services/roleService';
+import { getRoleOnlineInfo } from '../../../services/redisService';

 export default function (app: Application) {
    return new AuctionHandler(app);
@@ -15,11 +20,51 @@ export class AuctionHandler {
    }

    async getAuction(msg: {}, session: BackendSession) {
-        return resResult(STATUS.SUCCESS);
+        const guildCode = session.get('guildCode');
+        const serverId = session.get('serverId');
+        if (!guildCode) return resResult(STATUS.GUILD_NOT_FOUND);
+        const begin = auctionBegin();
+        const stage = auctionStage();
+        let lots = [];
+        if (stage === AUCTION_STAGE.DEFAULT || stage === AUCTION_STAGE.GUILD) {
+            lots = await LotModel.findGuildLotsByBegin(guildCode, begin);
+        } else if (stage === AUCTION_STAGE.WORLD) {
+            lots = await LotModel.findWorldLotsByBegin(serverId, begin);
+        }
+        const dividends = await DividendModel.findGuildDividendsByBegin(guildCode, begin);
+        return resResult(STATUS.SUCCESS, { lots, dividends });
    }

-    async offer(msg: { max: boolean }, session: BackendSession) {
-        return resResult(STATUS.SUCCESS);
+    async offer(msg: { code: string, max: boolean }, session: BackendSession) {
+        const { code, max } = msg;
+        let maxFlag = max;
+        const lot = await LotModel.findLot(code);
+        if (!lot) return resResult(STATUS.GUILD_LOT_NOT_FOUND);
+        const roleId = session.get('roleId');
+        const roleName = session.get('roleName');
+        const sid = session.get('sid');
+        const { curBuyer, curPrice, maxPrice, gid, count, bidRoles } = lot;
+        if (curBuyer === roleId) return resResult(STATUS.LOT_OFFER_SERIAL);
+        let newPrice = parseInt((curPrice * OFFER_RATIO).toFixed(0));
+        if (newPrice >= maxPrice) {
+            newPrice = maxPrice;
+            maxFlag = true;
+        }
+        const costRes = await handleCost(roleId, sid, [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count: newPrice }]);
+        if (!costRes) return resResult(STATUS.ROLE_COIN_NOT_ENOUGH);
+        const { roleName: buyerName } = await getSimpleRoleInfo(curBuyer);
+        const { sid: buyerSid } = await getRoleOnlineInfo(buyerName);
+        await addItems(curBuyer, buyerName, buyerSid, [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count: curPrice }]);
+        // TODO 元宝返还纪录
+        if (maxFlag) {
+            newPrice = maxPrice;
+            await addItems(roleId, roleName, sid, [{ id: gid, count }]);
+        }
+        bidRoles.push({roleId, price: newPrice, time: new Date()});
+        const newLot = await LotModel.updateLot({ code, curBuyer: roleId, curPrice: newPrice, bidRoles});
+
+        // TODO 更新分红
+        return resResult(STATUS.SUCCESS, { lot: newLot });
    }

    async watchLot(msg: { code: string }, session: BackendSession) {