0

src/api/mps/mpsCommonController.js

@@ -3,6 +3,7 @@ import fs from 'fs';
 import { promises as fsPromises } from 'fs';
 import mps, { ArrYear, getDistrict } from '../../model/mps.js';
 import commonModel from '../../model/commonModel.js';
+import { globalCache } from '../../util/GlobalCache.js';
 import config from '../../config/index.js';
 import _ from 'lodash';
 import axios from 'axios';
@@ -241,30 +242,43 @@ export async function GetMPSWish(ctx) {
         ID: ctx.query.ID || 0,
     };
 
-    let list = await mps.GetMPSWish(param);
-    let num = 1;
-    
-    if (param.WishType === "all") {
-        num = 5;
-        list = _.shuffle(list);
-    } else if (param.WishType === "school") {
-        num = 3;
-    } else if (param.WishType === "schoolAll") {
-        num = list.length;
-    }
+    const functionName="GetMPSWish?WishType=all";
+    let result=0;
+    if (param.WishType=="all")
+        result=globalCache.get(functionName);
 
-    const arr = [];
-    for (let i = 0; i < num; i++) {
-        if (list[i]) {
-            arr.push(buildWish(list[i], param.WishType));
+    if (result==0){
+        let list = await mps.GetMPSWish(param);
+        let num = 1;
+        
+        if (param.WishType === "all") {
+            num = 5;
+            list = _.shuffle(list);
+        } else if (param.WishType === "school") {
+            num = 3;
+        } else if (param.WishType === "schoolAll") {
+            num = list.length;
         }
-    }
 
-    if (param.WishType === "school" && list.length > 0) {
-        list[0].RowCount = list.length;
+        let arr = [];
+        for (let i = 0; i < num; i++) {
+            if (list[i]) {
+                arr.push(buildWish(list[i], param.WishType));
+            }
+        }
+
+        if (param.WishType === "school" && list.length > 0) {
+            list[0].RowCount = list.length;
+        }
+
+        result = arr;
+        if (param.WishType=="all"){
+            globalCache.set(functionName, result, config.BufferMemoryTimeLowNormal);
+            console.log("缓存");
+        }
     }
     
-    ctx.body = {errcode: 10000, result: arr};
+    ctx.body = {errcode: 10000, result: result};
 }
 
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