first commit

历届学生/罗朝/项目练习/电商App/back-shop/routes/index.js

@@ -0,0 +1,47 @@
+var express = require('express');
+var router = express.Router();
+var db = require("../db");
+var config = require("../confg")
+
+/**
+ * APP的首页接口
+ * 请求地址：http://127.0.0.1:3000/json/2.0/index
+ * 请求方式：GET
+ * 请求参数：无
+ */
+router.get('/index', function(req, res, next) {
+  db.query(config.SqlConfig.index.QueryIndex, {}, result => {
+    res.json(result)
+  })
+});
+
+router.get('/class', function(req, res, next) {
+  var brand = req.query.brand;
+  console.log(brand)
+  db.query(config.SqlConfig.index.QueryClassShop, [brand], result => {
+    res.json(result)
+  })
+});
+
+router.get('/search', function(req, res, next) {
+  var keyword = req.query.keyword;
+  db.query(`SELECT * from shop_commodity  WHERE commodity_name or commodity_brand  LIKE '%${keyword}%'`, [], result => {
+    res.json(result)
+  })
+});
+
+/**
+ * APP从首页点击商品进入详情的接口
+ * 请求地址：http://127.0.0.1:3000/json/2.0/index/info
+ * 请求方式：GET
+ * 请求参数：
+ *  id: string 需要请求的商品id，从首页接口获得
+ */
+router.get('/index/info', function(req, res, next) {
+  let id = req.query.id
+  db.query(config.SqlConfig.index.QueryIndexInfo, id, result => {
+    res.json(result)
+  })
+});
+
+module.exports = router;