战力计算，远征战力筛选

shared/pubUtils/util.ts

@@ -2,6 +2,9 @@ import { STATUS } from './../consts/statusCode';
 
 import { getGamedata } from './gamedata';
 import { HeroModel } from '../db/Hero';
+import { RoleModel } from '../db/Role';
+import { PvpDefenseModel } from '../db/PvpDefense';
+import Actor from './actor';
 
 const moment = require('moment');
 
@@ -26,6 +29,8 @@ const moment = require('moment');
   }
 
   export function decodeStrSingle(type, str) { //单层，返回对象而不是数组
+    let last = str.substr(str.length-1, 1);
+    if(last == '&') str = str.substr(0, str.length - 1);
     if(str == '&'|| !str) {
       return {}
     } else {
@@ -320,4 +325,46 @@ export function setLocalHours(hour: number, curTime = new Date()) {
   let localTime = new Date(curTime.getTime() + offset * 60 * 1000 + 8 * 60 * 60 * 1000); // 中国时间
   localTime.setUTCHours(hour, 0, 0, 0); // 中国的几点
   return localTime.getTime() - offset * 60 * 1000 - 8 * 60 * 60 * 1000; // 回到格林威治时间
+}
+
+export async function updateCe(roleId: string, hero: any ) {
+  let {hid, ce: oldCe, historyCe} = hero;
+  let actor = new Actor(hero);
+  let ce = actor.calculateCE();
+  if(ce != oldCe) {
+    // 更新总战力&最强五人战力
+    let role = await RoleModel.findByRoleId(roleId);
+    let distance = ce - oldCe;
+    let historyDistance = ce > historyCe ?ce - historyCe: 0; 
+    let topFive = role?.topFive||new Array();
+    topFive.sort((a, b) => {return b.ce - a.ce}); // 0-5，最大-最小
+    let index = topFive.findIndex(cur => cur.hid == hid);
+    if(index == -1) { // 不在最强列表
+      if(topFive.length < 5) { // 不满5人
+       topFive.push({hid, ce});
+      } else if(topFive.length == 5){
+        if(ce > topFive[topFive.length - 1].ce) { // 跻身最强6人
+          topFive.pop();
+          topFive.push({hid, ce});
+        } else {
+          topFive[index].ce = ce;
+        }
+      } else {
+        topFive.splice(5, topFive.length - 5);
+      }
+    } else { // 原来就是最强5人
+      if(ce < topFive[topFive.length - 1].ce) { // 滑出最强
+        let heroes = await HeroModel.getTopHero(roleId, 5);
+        topFive = heroes.map(cur => {return {hid: cur.hid, ce: cur.ce}});
+      } else {
+        topFive[index].ce = ce;
+      }
+    }
+    let topFiveCe = topFive.reduce((pre, cur) => {
+      return pre + cur.ce
+    }, 0);
+    await RoleModel.findOneAndUpdate({roleId}, { topFive, topFiveCe, $inc: {ce: distance} });
+    await PvpDefenseModel.findOneAndUpdate({roleId, 'heroes.actorId': hid}, {$inc: {ce: distance}});
+    await HeroModel.findOneAndUpdate({roleId, hid}, {$inc:{ce: distance, historyCe: historyDistance}})
+  }
 }