增加动态路由和service

e187afa7 · shangbj · 0cb50dd5 · e187afa7 · e187afa7 · e187afa7
Commit e187afa7 authored Sep 25, 2018 by shangbj
9 changed files
--- a/app/controller/home.js
+++ b/app/controller/home.js
@@ -12,10 +12,6 @@ class HomeController extends Controller {
  async index() {
    this.ctx.body = 'hi, egg';
  }
-
-  async news() {
-    this.ctx.body = '你好news';
-  }
 }

 module.exports = HomeController;
--- a/app/controller/news.js
+++ b/app/controller/news.js
+'use strict';
+
+const Controller = require('egg').Controller;
+
+class NewsController extends Controller {
+  async index() {
+    // this.ctx.body = '你好新闻';
+    const msg = await this.service.news.getNewsList();
+    await this.ctx.render('news.ejs', {
+      msg,
+    });
+  }
+
+  async content() {
+    const { query } = this.ctx;
+
+    this.ctx.body = `新闻详情${query.sid}`;
+  }
+
+  async newslist() {
+    const { params } = this.ctx;
+    this.ctx.body = `这事新闻列表${params.id}`;
+  }
+}
+
+module.exports = NewsController;
--- a/app/public/images/1.jpg
+++ b/app/public/images/1.jpg
--- a/app/router.js
+++ b/app/router.js
@@ -6,6 +6,8 @@
 module.exports = app => {
  const { router, controller } = app;
  router.get('/', controller.home.index);
-  router.get('/news', controller.home.news);
+  router.get('/news', controller.news.index);
+  router.get('/newscontent', controller.news.content);
+  router.get('/newslist/:id', controller.news.newslist);
  router.get('/admin', controller.admin.index);
 };
--- a/app/service/news.js
+++ b/app/service/news.js
+'use strict';
+
+const Service = require('egg').Service;
+
+class NewsService extends Service {
+  async getNewsList() {
+    const title = 'hahahaha';
+    return title;
+  }
+}
+
+module.exports = NewsService;
--- a/app/view/news.ejs
+++ b/app/view/news.ejs
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Document</title>
+</head>
+
+<body>
+  <h2>新闻页面-
+    <%=msg%>
+  </h2>
+  <img src="/public/images/1.jpg" />
+
+</body>
+
+</html>
\ No newline at end of file
--- a/config/config.default.js
+++ b/config/config.default.js
@@ -9,5 +9,12 @@ module.exports = appInfo => {
  // add your config here
  config.middleware = [];

+  // 模板引擎
+  config.view = {
+    mapping: {
+      '.ejs': 'ejs',
+    },
+  };
+
  return config;
 };
--- a/config/plugin.js
+++ b/config/plugin.js
@@ -2,3 +2,7 @@

 // had enabled by egg
 // exports.static = true;
+exports.ejs = {
+  enable: true,
+  package: 'egg-view-ejs',
+};
--- a/package.json
+++ b/package.json
@@ -5,7 +5,8 @@
  "private": true,
  "dependencies": {
    "egg": "^2.2.1",
-    "egg-scripts": "^2.5.0"
+    "egg-scripts": "^2.5.0",
+    "egg-view-ejs": "^2.0.0"
  },
  "devDependencies": {
    "autod": "^3.0.1",