宝箱开启增加额外奖励

configs/chest_bonus_item.json

@@ -0,0 +1,12 @@
+[
+  {
+    "type": 1,
+    "name": "White List",
+    "probability": 2
+  },
+  {
+    "type": 2,
+    "name": "NFT",
+    "probability": 1
+  }
+]

docs/uaw.md

@@ -589,6 +589,7 @@ body:
       id: "001",	// 物品id
       type: 1, // 1白单, 2: nft
       name: "",	// 物品名 
+      desc: "", // 描述
       amount: 1  // 数量
     }
   ]
@@ -617,6 +618,7 @@ body:
       id: "001",	// 物品id
       type: 1, // 1白单, 2: nft
       name: "",	// 物品名 
+      desc: "", // 描述
       amount: 1  // 数量
     }
   ]

initdatas/activity_info.json

@@ -10,7 +10,7 @@
       "title": "",
       "type": 1,
       "desc": "",
-      "score": 0,
+      "score": 100,
       "category": "Social Tasks",
       "autoclaim": false,
       "cfg": {"icon": "twitter"},

packages/zutils

@@ -1 +1 @@
-Subproject commit b97e33472f46eb8fb47a8cf3c3924c5d26af5eca
+Subproject commit 0d231aa9ed56073c170b41a2c676696e97b1c6ce

src/controllers/chest.controller.ts

@@ -5,7 +5,7 @@ import { rankKey, rankLevel, updateRankScore } from 'services/rank.svr'
 import { formatDate } from 'zutils/utils/date.util'
 import { ScoreRecord } from 'models/ScoreRecord'
 import { ChestRecord } from 'models/chain/ChestRecord'
-import { generateNewChest } from 'services/game.svr'
+import { generateChestBonus, generateNewChest } from 'services/game.svr'
 import {
   ENHANCE_CHEST_GIFT,
   MAX_ENHANCE_COUNT_ADV,
@@ -265,6 +265,13 @@ class BoxController extends BaseController {
     chest.status = ChestStatusEnum.OPENED
     const score = chest.scoreInit + chest.scoreBonus
     const dateTag = formatDate(new Date())
+    let items = await generateChestBonus(chest)
+    if (!chest.items) {
+      chest.items = []
+    }
+    items.forEach(item => {
+      chest.items.push(item.id)
+    })
     await updateRankScore({
       user: user.id,
       score: score,
@@ -274,10 +281,12 @@ class BoxController extends BaseController {
         date: dateTag,
         chestId: chest.id,
         level: chest.level,
+        items: chest.items,
       },
     })
+
     await chest.save()
-    return { score }
+    return { score, items }
   }
 
   /**
@@ -296,6 +305,7 @@ class BoxController extends BaseController {
         level: record.data.level,
         // @ts-ignore
         time: record.createdAt.getTime(),
+        items: record.data.items,
       }
     })
   }

src/models/ActivityChest.ts

@@ -34,7 +34,7 @@ export enum ChestStatusEnum {
     this.shareCode = convert({ numStr: shortId, base: 16, to: 52, alphabet })
   }
 })
-class ActivityChestClass extends BaseModule {
+export class ActivityChestClass extends BaseModule {
   // 盒子的分享码
   @prop()
   public shareCode: string
@@ -65,6 +65,9 @@ class ActivityChestClass extends BaseModule {
   public bonusUsers: string[]
   @prop({ type: () => [Number], default: [] })
   public bonusScores: number[]
+  // 获得的额外奖励
+  @prop({ type: () => [String], default: [] })
+  public items: string[]
 
   public toJson() {
     return {

src/services/game.svr.ts

@@ -1,13 +1,15 @@
 import { STEP_CHEST_LEVEL, STEP_CHEST_RATE, STEP_SCORE_MAX, STEP_SCORE_MIN } from 'common/Constants'
-import { ActivityChest, ChestStatusEnum } from 'models/ActivityChest'
+import { ActivityChest, ActivityChestClass, ChestStatusEnum } from 'models/ActivityChest'
-import { ZError } from 'zutils'
+import { ZError, ZRedisClient } from 'zutils'
+import { DocumentType } from '@typegoose/typegoose'
 
 const chestCfg = require('../../configs/chest.json')
+const chestBonusItems = require('../../configs/chest_bonus_item.json')
 const chestLevelMap = new Map()
 
-for (let cfg of chestCfg.chests) {
+chestCfg.chests.forEach((cfg: any) => {
   chestLevelMap.set(cfg.level, cfg)
-}
+})
 
 export const generateNewChest = (uid: string, activity: string, level = 1, status = ChestStatusEnum.LOCKED) => {
   let cfg = chestLevelMap.get(level)
@@ -61,3 +63,34 @@ export const generateStepReward = (uid: string, activity: string, step: number)
   }
   return { score, chests }
 }
+
+export const generateChestBonus = async (chest: DocumentType<ActivityChestClass>) => {
+  let rewards = []
+  // 如果宝箱的助力用户数量小于最大助力次数, 则不生成奖励
+  if (chest.bonusUsers.length < chest.maxBounsCount) {
+    return []
+  }
+  let bonusItem
+  for (let i = 0; i < chestBonusItems.length; i++) {
+    let item = chestBonusItems[i]
+    if (Math.random() < item.probability / 100) {
+      bonusItem = item
+      break
+    }
+  }
+  if (!bonusItem) {
+    return []
+  }
+  const redisKey = `chest_bonus_${bonusItem.type}`
+  const itemId = await new ZRedisClient().spop(redisKey)
+  if (!itemId) {
+    return []
+  }
+  rewards.push({
+    id: itemId,
+    type: bonusItem.type,
+    name: bonusItem.name,
+    desc: bonusItem.desc,
+    amount: 1,
+  })
+}