From c2cd778fd3f40a75df483758bb2f1fe1dedc7eef Mon Sep 17 00:00:00 2001
From: 闫增涛 <1829501689@qq.com>
Date: 星期五, 26 四月 2024 09:49:25 +0800
Subject: [PATCH] 资源购买页请求慢优化
---
packageBookService/pages/bookServices/detail/buyResource/index.js | 199 +++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 196 insertions(+), 3 deletions(-)
diff --git a/packageBookService/pages/bookServices/detail/buyResource/index.js b/packageBookService/pages/bookServices/detail/buyResource/index.js
index 8c61ce1..92e8ef6 100644
--- a/packageBookService/pages/bookServices/detail/buyResource/index.js
+++ b/packageBookService/pages/bookServices/detail/buyResource/index.js
@@ -84,6 +84,195 @@
goBack() {
wx.navigateBack();
},
+
+ // 鎵佸钩鍖栨暟鎹浆鎹ree
+ getTreeList(rootList, pathLength, newArr, path) {
+ for (const item of rootList) {
+ if (item.productLinkPath.length == pathLength && item.productLinkPath.includes(path)) {
+ item.checked = false;
+ if (item.sysType == 'CmsItem') {
+ if (item.selectType == 'webpage') {
+ item.disabled = true
+ } else {
+ if (item.isDownload != 1) {
+ item.disabled = true
+ }
+ }
+ if (item.file && item.fileMap && item.fileMap[item.file]) {
+ if (item.fileMap[item.file].protectType == 'Private') item.disabled = true
+ }
+
+ item.isbuy = this.isShowNeedBuy(item);
+ item.isShopCar = this.isShoppingCart(item);
+ }
+ // newArr.push(item)
+ // 鍦ㄦ彃鍏ヨ繃绋嬩腑瀵规暟鎹繘琛屾帓搴�
+ newArr = this.insertAndSortObjectsByProductLinkPath(newArr, item)
+ }
+ }
+ //缁欐暟缁勯噷闈㈠啀娣诲姞涓�涓猚hildren鐨勭┖鏁扮粍
+ for (const i of newArr) {
+ i.children = []
+ this.getTreeList(rootList, pathLength + 6, i.children, i.productLinkPath)
+ if (i.children.length == 0) {
+ delete i.children
+ }
+ }
+ return newArr
+ },
+
+ // 鍘婚櫎鏍戠粨鏋勫浣欓」
+ ensureTreeConsistency(tree) {
+ for (let index = 0; index < tree.length; index++) {
+ const item = tree[index];
+ if (item.children && item.children.length) {
+ const isFloder = item.children.findIndex(citem => citem.sysType == 'CmsFolder')
+ const isItem = item.children.findIndex(citem => citem.sysType == 'CmsItem')
+ if (isFloder > -1 && isItem > -1) {
+ item.children = item.children.filter(ditem => ditem.sysType == 'CmsItem')
+ }
+ this.ensureTreeConsistency(item.children)
+ }
+ }
+ return tree
+ },
+
+ // 鎺掑簭鏁扮粍 鎸夌収productLinkPath
+ insertAndSortObjectsByProductLinkPath(array, newObj) {
+ // 鏌ユ壘鏂板璞″簲璇ユ彃鍏ョ殑浣嶇疆
+ let insertIndex = array.findIndex(obj => Number(newObj.productLinkPath.substring(newObj.productLinkPath.length - 6, newObj.productLinkPath.length)) < Number(obj.productLinkPath.substring(obj.productLinkPath.length - 6, obj.productLinkPath.length)));
+
+ // 濡傛灉娌℃湁鎵惧埌鍚堥�傜殑浣嶇疆锛屽垯鏀惧湪鏁扮粍鏈熬
+ if (insertIndex === -1) {
+ insertIndex = array.length;
+ }
+ // 鎻掑叆鏂板璞″埌鏁扮粍
+ array.splice(insertIndex, 0, newObj);
+ // 娴嬭瘯6 姝ｅ紡5
+ // 瀵规暟缁勮繘琛屾帓搴�
+ array.sort((a, b) => {
+ if (Number(a.productLinkPath.substring(a.productLinkPath.length - 5, a.productLinkPath.length)) < Number(b.productLinkPath.substring(b.productLinkPath.length - 5, b.productLinkPath.length))) {
+ return -1;
+ }
+ if (Number(a.productLinkPath.substring(a.productLinkPath.length - 5, a.productLinkPath.length)) > Number(b.productLinkPath.substring(b.productLinkPath.length - 5, b.productLinkPath.length))) {
+ return 1;
+ }
+ // a must be equal to b
+ return 0;
+ });
+
+ // 杩斿洖鏇存柊鍚庣殑鏁扮粍
+ return array;
+ },
+
+ // 閬嶅巻鏍戠粨鏋勮浆鎹负鏁扮粍鏂规硶
+ handleTreeData(array) {
+ const flattenedArray = [];
+ array.forEach((node) => {
+ // 灏嗗綋鍓嶈妭鐐规坊鍔犲埌灞曞紑鐨勬暟缁勪腑
+ flattenedArray.push(node);
+ // 閫掑綊澶勭悊瀛愯妭鐐�
+ if (node.children && node.children.length > 0) {
+ const childrenArray = this.handleTreeData(node.children);
+ flattenedArray.push(...childrenArray);
+ }
+ });
+ return flattenedArray.filter((item) => item.sysType == "CmsItem");
+ },
+
+ // 鏁欏璧勬簮 浜戝涔� 鑾峰彇
+ getResourceDataList(type) {
+ this.setData({
+ loading: true,
+ noResources: false,
+ });
+ let query = {
+ path: '*',
+ queryType: '*',
+ productId: this.data.bookDetail.id,
+ cmsPath: type.productLinkPath,
+ cmsType: '*',
+ itemFields: {
+ SysType: 'CmsFolder',
+ // 璧勬簮绫诲瀷锛岃瘯璇绘枃浠讹紝鏄惁鍏佽涓嬭浇绛夊弬鏁�
+ selectType: [],
+ freeFile: [],
+ file: [],
+ protectedFile: [],
+ resourcesClassification: [],
+ isDownload: [],
+ jsek_resourceBrief: [],
+ jsek_link: [],
+ jsek_questionBank: []
+ },
+ pading: {
+ start: 0,
+ size: 999
+ },
+ }
+ app.MG.store.getProductDetail(query).then((res) => {
+ if (!res.datas.cmsDatas[0].datas.length) {
+ return this.setData({
+ noResources: true,
+ loading: false,
+ haider: true,
+ });
+ }
+ let list = []
+ // 娴嬭瘯 6浣�// 姝ｅ紡 5浣�// 娴嬭瘯璋冪敤浼�20锛屽唴閮�7 姝ｅ紡璋冪敤浼�17 鍐呴儴浼�6
+ //鏁欏璧勬簮 浜戝涔�
+ if (
+ type.refCode == "jsek_teachingResources" ||
+ type.refCode == "jsek_cloudLearning"
+ ) {
+ res.datas.cmsDatas[0].datas.forEach((item) => {
+ item.checked = false;
+ if (item.sysType == 'CmsItem') {
+ // 鏁欏璧勬簮 绫诲瀷鍚嶇О璧嬪��
+ this.data.resourceClassList.forEach((type) => {
+ if (type.value == item.resourcesClassification)
+ item.resourceClass = type.name;
+ });
+ if (this.data.tabValue == "jsek_teachingResources") {} else if (this.data.tabValue == "jsek_cloudLearning") {
+ item.isbuy = this.isShowNeedBuy(item);
+ item.isShopCar = this.isShoppingCart(item);
+ }
+ }
+ });
+ this.getTreeList(res.datas.cmsDatas[0].datas, 17, list, '\\')
+ list = this.ensureTreeConsistency(list)
+ console.log('淇敼鍚庝簯', list);
+ let result = [];
+ if (type.refCode == "jsek_teachingResources") {
+ this.findChildIds(list, result);
+ this.setData({
+ teach: list,
+ loading: false,
+ openTeachids: result,
+ });
+ } else if (type.refCode == "jsek_cloudLearning") {
+ let arr = this.handleTreeData(list).filter(
+ (item) => item.saleMethod[0]
+ );
+ let freeIds = arr.filter((item) => {
+ return item.saleMethod[0].Price == 0;
+ });
+ if (!freeIds.length)
+ this.setData({
+ isshowDrawBtn: false,
+ });
+ this.findChildIds(list, result);
+ this.setData({
+ learn: list,
+ loading: false,
+ openLearnids: result,
+ haider: true,
+ });
+ }
+ }
+ })
+ },
+
// 鑾峰彇鏁欏璧勬簮 浜戝涔� 浜戞祴璇�
getResourceData(type) {
this.setData({
@@ -119,7 +308,7 @@
return this.setData({
noResources: true,
loading: false,
- haider: true
+ haider: true,
});
}
//鏁欏璧勬簮 浜戝涔�
@@ -281,10 +470,14 @@
bookDetail: res.datas,
buyIdList: res.datas.purchasedSaleMethodIdList,
});
- this.getResourceData({
+ // this.getResourceData({
+ // productLinkPath: this.data.productLinkPath,
+ // refCode: this.data.refCode,
+ // });
+ this.getResourceDataList({
productLinkPath: this.data.productLinkPath,
refCode: this.data.refCode,
- });
+ })
});
},
--
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