perf:refine complexTable demo

src/mock/article.js

@@ -60,5 +60,11 @@ export default {
     status: 'published',
     tags: [],
     title: 'vue-element-admin'
+  }),
+  createArticle: () => ({
+    data: 'success'
+  }),
+  updateArticle: () => ({
+    data: 'success'
   })
 }

src/mock/index.js

@@ -17,6 +17,8 @@ Mock.mock(/\/user\/info\.*/, 'get', loginAPI.getUserInfo)
 Mock.mock(/\/article\/list/, 'get', articleAPI.getList)
 Mock.mock(/\/article\/detail/, 'get', articleAPI.getArticle)
 Mock.mock(/\/article\/pv/, 'get', articleAPI.getPv)
+Mock.mock(/\/article\/create/, 'post', articleAPI.createArticle)
+Mock.mock(/\/article\/update/, 'post', articleAPI.updateArticle)
 
 // 搜索相关
 Mock.mock(/\/search\/user/, 'get', remoteSearchAPI.searchUser)