排行榜增加昵和头像的返回

src/models/GameUser.ts

@@ -43,6 +43,15 @@ class GameUserClass extends BaseModule {
     let records = await this.find({accountId}).limit(1)
     return records.length > 0 ? records[0] : null
   }
+
+  public static async userMapByAccountIDS(this: ReturnModelType<typeof GameUserClass>, accountIds: string[]) {
+    const records = await this.find({accountId: {$in: accountIds}})
+    let map: Map<string, any> = new Map()
+    for (let record of records) {
+      map.set(record.accountId, record)
+    }
+    return map
+  }
 }
 
 export const GameUser = getModelForClass(GameUserClass, {existingConnection: GameUserClass.db});

src/services/GameLogic.ts

@@ -17,6 +17,7 @@ import { ShopActivity } from '../models/shop/ShopActivity'
 import { getAccountRank, getRankCount, getRankList, updateRank } from './Rank'
 import { PuzzleRank } from '../models/match/PuzzleRank'
 import { UserReward } from '../models/UserReward'
+import { GameUser } from '../models/GameUser'
 
 
 export function transformRecord(records: any[]) {
@@ -208,14 +209,24 @@ export async function getRank({shop, level, accountId,  mode, skip, limit }
                                   level: number | string,
                                   accountId: string,
                                   mode: number, skip: number, limit: number}) {
-  // let records = await PuzzleRank.find({shop, level, mode}).limit(limit).skip(skip).sort({'score': -1})
   const key = rankKey(shop, level, mode)
   let datas: any = await getRankList(skip, limit, key)
-  // let scoreMap: Map<any, number> = new Map()
   let rankList: any[][] = []
+  let accountIDS: string[] = []
   for (let i = 0, l = datas.length; i < l; i += 2) {
-    // scoreMap.set(datas[i], datas[i + 1] << 0)
     rankList.push([datas[i], datas[i + 1] << 0])
+    accountIDS.push(datas[i])
+  }
+  const userMap = await GameUser.userMapByAccountIDS(accountIDS)
+  for (let d of rankList) {
+    if (userMap.has(d[0])) {
+      let u = userMap.get(d[0])
+      d.push(u.nickname || '')
+      d.push(u.avatar || '')
+    } else {
+      d.push('')
+      d.push('')
+    }
   }
   let userRank = (await getAccountRank(accountId, key)) || 999