68 lines
2.7 KiB
TypeScript
68 lines
2.7 KiB
TypeScript
import { Application, BackendSession } from 'pinus';
|
|
import { GOLD_COST_RATIO, DUNGEON_CONST } from '../../../consts';
|
|
import { STATUS } from '../../../consts/statusCode';
|
|
import { resResult, calculateNum, shouldRefresh } from '../../../pubUtils/util';
|
|
import { RoleModel } from '../../../db/Role';
|
|
import { handleCost } from '../../../services/rewardService';
|
|
import { getGoldObject } from '../../../pubUtils/itemUtils';
|
|
import { getDungeonData } from '../../../services/dungeonService';
|
|
|
|
export default function(app: Application) {
|
|
return new DungeonBattleHandler(app);
|
|
}
|
|
|
|
export class DungeonBattleHandler {
|
|
constructor(private app: Application) {
|
|
}
|
|
|
|
// 获取关卡列表
|
|
async getData(msg: { }, session: BackendSession) {
|
|
let roleId = session.get('roleId');
|
|
let role = await RoleModel.findByRoleId(roleId);
|
|
let res = await getDungeonData(role);
|
|
return resResult(STATUS.SUCCESS, res);
|
|
}
|
|
|
|
// 购买每日次数
|
|
async buyNum(msg: { count: number }, session: BackendSession) {
|
|
let { count } = msg;
|
|
if( !count || count < 0) return resResult(STATUS.WRONG_PARMS);
|
|
const roleId = session.get('roleId');
|
|
const sid = session.get('sid');
|
|
|
|
let { dungeonCnt = 0, dungeonBuyCnt = 0, dungeonRefTime } = await RoleModel.findByRoleId(roleId);
|
|
let curTime = new Date();
|
|
let needRefresh = shouldRefresh(dungeonRefTime, curTime);
|
|
if(needRefresh) {
|
|
dungeonCnt = 0; dungeonBuyCnt = 0;
|
|
}
|
|
|
|
let timesCanBuy = DUNGEON_CONST.MAX_BUY_CNT;
|
|
let { vLv } = await RoleModel.findByRoleId(roleId);
|
|
if(vLv > 0) {
|
|
timesCanBuy += 0; // 暂留，用于处理vip等级增加最大购买次数
|
|
}
|
|
if(dungeonBuyCnt + count > timesCanBuy ) {
|
|
return resResult(STATUS.DUNGEON_REFRESH_TIMES_LACK)
|
|
}
|
|
let buyCost = 0;
|
|
for(let i = 1; i <= count; i++) {
|
|
let num = dungeonBuyCnt + i;
|
|
buyCost += calculateNum(GOLD_COST_RATIO.DUNGRON_BUY_NUM, {num}, 50);
|
|
}
|
|
let {gold} = await RoleModel.findByRoleId(roleId);
|
|
if(buyCost > gold) {
|
|
return resResult(STATUS.DAILY_REFRESH_GOLD_LACK);
|
|
}
|
|
await handleCost(roleId, sid, [getGoldObject(buyCost)]);
|
|
await RoleModel.buyCnt(roleId, needRefresh, count, curTime);
|
|
|
|
let nextCostGold = calculateNum(GOLD_COST_RATIO.DUNGRON_BUY_NUM, {num: dungeonBuyCnt + count + 1 }, 50);
|
|
return resResult(STATUS.SUCCESS, {
|
|
costGold: buyCost,
|
|
nextCostGold,
|
|
battleCount: DUNGEON_CONST.MAX_CNT + dungeonBuyCnt + count - dungeonCnt,
|
|
buyCount: DUNGEON_CONST.MAX_BUY_CNT - dungeonBuyCnt - count
|
|
});
|
|
}
|
|
} |