增加测验的相关接口
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doc/api.md
85
doc/api.md
@ -198,4 +198,89 @@
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]
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]
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}
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```
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### 6. 获取测验题目列表
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1. Method: POST
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2. URI: /api/:accountid/exam/list
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| 字段 | 说明 |
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| -------- | -------------------------------------- |
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| accountid | 帐号id |
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> POST参数
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| 字段 | 说明 |
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| -------- | -------------------------------------- |
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| shop | 店铺id, 比如 607ff59d4a4e16687a3b7079 |
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3. Response: JSON
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```js
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{
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session: "6080f330b9655b5c0467ee5a", // 当前局的id,提交答案时必须上报该字段
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timeone: 10, // 每题最多回答时间
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records: [{
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"id": "6080f330b9655b5c0467ee5e", // 题目id
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"title": "“大丈夫为国捐躯，死而无憾！”这话是谁说的？", // 问题
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"answers": [ // 可选答案
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"刘铭传",
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"徐骧",
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"刘步蟾",
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"刘永福"
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],
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"category": "体育-体育", // 类型
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"type": 1, // 题目类型 1: 普通的文字选择题, 2: 图形
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"quality": 1 // 题目难度
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}]
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}
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```
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### 7. 上报测验题目答案
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1. Method: POST
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2. URI: /api/:accountid/exam/answer
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| 字段 | 说明 |
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| -------- | -------------------------------------- |
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| accountid | 帐号id |
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> POST参数
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| 字段 | 说明 |
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| -------- | -------------------------------------- |
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| id | 题目id |
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| session | 当局的id, 从关卡题目列表中获取 |
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| answer | 回答的选项 |
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| type | 回答类型, 0: 正常, 1: 超时 |
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3. Response: JSON
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```js
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{
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result: 1, //答题结果 1: 正确, 0 : 错误
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gameResult: 0, // 当前局游戏结果 0: 未完成, -1: 失败, 1: 胜利
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overtime: 0, // 当前回答是否超时 0: 未超时, 1: 超时
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"stats": { // 当局的状态
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"1111": {
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"answer": [ // 每一题的结果
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1,
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0
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],
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"rightCount": 1, // 答对的数量
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"errorCount": 1, // 答错的数量
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"comboCount": 0, // 当前连续答对的数量
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"maxCombo": 1, // 当局连续答对的最大数量
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"score": 10, // 当前得分
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"star": 1, // 当局胜利后获得的星星
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"timeLeft": 1, // 当局剩余时间
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"gameResult": 0, // 当局的游戏结果, 单人的话和上一层gameResult相同
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"timeLast": 1620973155307 //上次回答时间
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}
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}
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}
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```
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132
src/api/controllers/exam.controller.ts
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132
src/api/controllers/exam.controller.ts
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@ -0,0 +1,132 @@
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import BaseController from '../../common/base.controller'
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import { role, router } from '../../decorators/router'
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import { isObjectId } from '../../utils/string.util'
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import { ZError } from '../../common/ZError'
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import { ShopExam } from '../../models/shop/ShopExam'
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import { Puzzle } from '../../models/content/Puzzle'
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import {
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PuzzleSession,
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PuzzleStatusClass
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} from '../../models/match/PuzzleSession'
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import {
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calcExamScore,
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getRank,
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transformRecord, updateExamRank, updateSingleRank
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} from '../../services/GameLogic'
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class ExamController extends BaseController {
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@role('anon')
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@router('post /api/:accountid/exam/list')
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async list(req, res) {
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let { shop, accountid } = req.params
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if (!shop || !isObjectId(shop)) {
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throw new ZError(10, '没有店铺id或者店铺id格式不正确, 测试使用: 607ff59d4a4e16687a3b7079')
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}
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const now = Date.now()
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let record = await ShopExam.findOne({shop, beginTime: {$lte: now}, endTime: {$gte: now}, active: true, deleted: false})
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if (!record) {
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throw new ZError(11, '暂时没有可参加的测试')
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}
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let params = {}
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if (record.qtypes && record.qtypes.length > 0) {
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params = {$or: [{tag: {$in: record.qtypes}}, {sub_tag: {$in: record.qtypes}}]}
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}
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let questions = await Puzzle.randomQuestions(params, record.qcount)
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let history = new PuzzleSession({ shop, level: 0})
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let stat = new PuzzleStatusClass()
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stat.timeLast = now
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history.members.set(accountid, stat)
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for (let record of questions) {
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history.questions.set(record.id, record.a1)
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}
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history.expire = Date.now() + (record.qcount * record.timeone || 90) * 1000
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history.type = 2
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history.total = record.qcount
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history.timeone = record.timeone
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history.difficultyMode = 0
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history.qtypes = record.qtypes
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await history.save()
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const results = transformRecord(questions)
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return {
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session: history.id,
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records: results,
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timeone: record.timeone
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}
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}
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@role('anon')
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@router('post /api/:accountid/exam/answer')
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async report(req, res) {
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/**
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* type 0:正常 1: 超时
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*/
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let { id, answer, type, session, accountid } = req.params
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if (!id || !session) {
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throw new ZError(11, 'param mismatch')
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}
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let history = await PuzzleSession.findById(session)
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if (!history) {
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throw new ZError(13, 'not found match info')
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}
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if (!history.members.has(accountid)) {
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throw new ZError(14, 'not in current match')
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}
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if (!history.questions.has(id)) {
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throw new ZError(16, 'current question not in current match')
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}
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let statMap = history.members.get(accountid)
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if (statMap.answer.has(id)) {
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throw new ZError(15, 'current question already answered')
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}
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let time = (history.timeone* 1000 - (Date.now() - statMap.timeLast)) / 1000
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let record = history.questions.get(id)
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let result = record === answer ? 1 : 0
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let overtime = 0
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if (type == 1) { // type = 1 为客户端上报的超时消息, 直接判负
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result = 0
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overtime = 1
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} else if (time < 0){
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result = 0
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overtime = 1
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}
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statMap.timeLast = Date.now()
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statMap.answer.set(id, result)
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if (result == 1) {
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statMap.rightCount++
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statMap.comboCount++
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statMap.maxCombo = Math.max(statMap.maxCombo, statMap.comboCount)
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} else {
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statMap.errorCount++
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statMap.comboCount = 0
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}
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history.status = 1
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let score = result ? calcExamScore(time, statMap.comboCount) : 0
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statMap.score += score
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history.markModified('members')
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await history.save()
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let gameResult = 0
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let rspData: any = { result, answer: record, stats: history.members, overtime }
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if (statMap.answer.size >= history.questions.size) {
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gameResult = 1
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}
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if (gameResult === 1) {
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history.status = 9
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let rankObj = {
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shop: history.shop,
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level: 'exam',
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accountId: accountid,
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score: statMap.score,
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mode: 0,
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session: history.id
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}
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await history.save()
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await updateExamRank(rankObj)
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let {rankList, userRank } = await getRank({shop: history.shop, level: 'exam', accountId: accountid, mode: 0, skip: 0, limit: 20})
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rspData.rankList = rankList
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rspData.userRank = userRank
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}
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rspData.gameResult = gameResult
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return rspData
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}
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}
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@ -27,9 +27,7 @@ import {
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transformRecord,
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updateSingleRank
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} from '../../services/GameLogic'
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import { ObjectId } from 'bson'
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import { isObjectId } from '../../utils/string.util'
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import { getAccountScore } from '../../services/Rank'
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class PuzzleController extends BaseController {
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@ -103,7 +101,7 @@ class PuzzleController extends BaseController {
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}
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let record = history.questions.get(id)
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let result = record === answer ? 1 : 0
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if (type == 1) {
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if (type == 1) { // type = 1 为客户端上报的超时消息, 直接判负
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result = 0
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}
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if (history.status == 9 || history.hasExpired()) {
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@ -113,7 +111,7 @@ class PuzzleController extends BaseController {
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if (statMap.answer.has(id)) {
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throw new ZError(15, 'current question already answered')
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}
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statMap.timeLast = Date.now()
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statMap.answer.set(id, result)
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if (result == 1) {
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statMap.rightCount++
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@ -55,6 +55,12 @@ export class PuzzleStatusClass {
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@prop()
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timeLeft: number
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/**
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* 最后一次答题时间
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* @type {number}
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*/
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@prop()
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timeLast: number
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/**
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* 游戏结果
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@ -90,6 +96,7 @@ export class PuzzleSessionClass extends BaseModule {
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* 类型
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* 0: 单人
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* 1: 多人
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* 2: 测验
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* @type {number}
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*/
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@prop({default: 0})
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@ -117,6 +124,13 @@ export class PuzzleSessionClass extends BaseModule {
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@prop()
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public total: number
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/**
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* 每一题回答时间
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* @type {number}
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*/
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@prop()
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public timeone: number
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/**
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* 比赛状态
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* 0: 未开始答题
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@ -148,6 +162,7 @@ export class PuzzleSessionClass extends BaseModule {
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}
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public get scheduleKey() {
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// @ts-ignore
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return this.room + this._id
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}
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}
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@ -64,7 +64,7 @@ export class ShopExamClass extends BaseModule {
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* @type {number}
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*/
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@prop({default: 5})
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public timePer: number
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public timeone: number
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/**
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* 活动正式开始时间, 从0点开始
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@ -114,6 +114,10 @@ export async function sendOneQuestion(history: any) {
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}, history.scheduleKey)
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}
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export function calcExamScore(time: number, combo: number) {
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const cfg = new GameEnv()
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return cfg.pvpBaseScore + time / 100 * cfg.pvpTimeRate + combo * cfg.pvpComboRate
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}
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export function calcPvpScore(timeKey: string, combo: number) {
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const time = new Schedule().getLeftTime(timeKey)
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@ -135,7 +139,7 @@ export function rankKey(shop: string, level: number|string, mode: number) {
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*/
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export async function updateSingleRank({shop, level, accountId, score, session, mode }
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: {shop: string,
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level: number,
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level: number | string,
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accountId: string,
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score: number,
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mode: number,
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@ -155,6 +159,17 @@ export async function updateSingleRank({shop, level, accountId, score, session,
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}
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export async function updateExamRank({shop, level, accountId, score, session, mode }
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: {shop: string,
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level: number | string,
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accountId: string,
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score: number,
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mode: number,
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session: string}) {
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const totalKey = rankKey(shop, 'exam', mode)
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await updateRank(accountId, score, totalKey)
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}
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export async function getRank({shop, level, accountId, mode, skip, limit }
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: {shop: string,
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level: number | string,
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