update README

README.md

@@ -1,3 +1,35 @@
 # slader-legacy
 
 Slader遗产
+
+Demo：<https://slader-legacy.skyju.cc/>
+
+```bash
+git clone https://git.sduonline.cn/juzheng/slader-legacy.git && cd slader-legacy/
+
+# 安装全局依赖
+npm i typescript pnpm -g
+
+# 启动后端
+cd slader-legacy-backend/
+# 下载 https://xinanwork.cowtransfer.com/s/1d682c4ca99640 的 slader.db 放在这个目录下
+cp .env.example .env
+vim .env # 编辑配置
+pnpm i
+pnpm run build
+pnpm start
+
+# 启动前端
+cd slader-legacy-frontend/
+cp .env.example .env
+vim .env # 编辑配置
+pnpm i
+pnpm run build
+mv dist/* /path/to/your/www/
+
+# nginx 路由配置示例
+location / {
+  try_files $uri $uri/ /index.html;
+}
+```
+

slader-legacy-backend/.env.example

@@ -0,0 +1 @@
+SL_PORT=9696

slader-legacy-backend/package.json

@@ -4,7 +4,9 @@
   "description": "",
   "main": "src/index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "tsc",
+    "start": "node build/index.js"
   },
   "author": "",
   "license": "ISC",

slader-legacy-backend/src/entity-fill.ts

@@ -2,7 +2,7 @@ import {IExercise, ITextbook, IToc} from "./types"
 
 export function fillIToc(single: any) {
     return <IToc>{
-        section: single.section,
+        section: single.section.replace(/\//g,'-'),
         count: single.count,
         pageBegin: single.pageBegin,
         pageEnd: single.pageEnd
@@ -19,7 +19,7 @@ export function fillITextbook(single: any) {
 export function fillIExercise(single: any) {
     return <IExercise>{
         exercise: single.exercise,
-        section: single.section,
+        section: single.section.replace(/\//g,'-'),
         part: single.part,
         page: single.page,
         html: single.html

slader-legacy-backend/src/routers/textbook-router.ts

@@ -24,13 +24,13 @@ textbookRouter.get('/:textbook/:section?/:exercise?',
     }),
     query('page').optional().isInt({min: 1}),
     param('section').optional().notEmpty().bail().custom((input, {req}) => {
-        if (!textbookModel.existSection(req.params!.textbook, input)) {
+        if (!textbookModel.existSection(req.params!.textbook, input.replace(/-/g, '/'))) {
             throw new Error('section not exist')
         }
         return true
     }),
     param('exercise').optional().notEmpty().bail().custom((input, {req}) => {
-        if (!textbookModel.existExercise(req.params!.textbook, req.params!.section, input)) {
+        if (!textbookModel.existExercise(req.params!.textbook, req.params!.section.replace(/-/g, '/'), input)) {
             throw new Error('exercise not exist')
         }
         return true
@@ -40,9 +40,9 @@ textbookRouter.get('/:textbook/:section?/:exercise?',
         if (req.query.page) {
             res.json(await textbookService.getPage(req.params.textbook, Number(req.query.page)))
         } else if (req.params.exercise) {
-            res.json(await textbookService.getExercise(req.params.textbook, req.params.section, req.params.exercise))
+            res.json(await textbookService.getExercise(req.params.textbook, req.params.section.replace(/-/g, '/'), req.params.exercise))
         } else if (req.params.section) {
-            res.json(await textbookService.getSection(req.params.textbook, req.params.section))
+            res.json(await textbookService.getSection(req.params.textbook, req.params.section.replace(/-/g, '/')))
         } else {
             res.json(await textbookService.getTextbook(req.params.textbook))
         }

slader-legacy-frontend/.env.example

@@ -0,0 +1 @@
+VUE_APP_BASE_URL=http://localhost:9696/

slader-legacy-frontend/.gitignore

@@ -3,9 +3,7 @@ node_modules
 /dist
 
 
-# local env files
+
-.env.local
-.env.*.local
 
 # Log files
 npm-debug.log*