first commit

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

@@ -0,0 +1,54 @@
+var express = require('express');
+var router = express.Router();
+var db = require("../db");
+var config = require("../confg")
+
+router.post('/addCart', function(req, res, next) {
+  var commodity_id = req.body.commodity_id;
+  var user_id = req.body.user_id;
+  db.query(config.SqlConfig.cart.InsertCart, [ user_id, commodity_id, 1], result => {
+    res.json(result)
+  })
+});
+
+router.post('/queryShopOrCart', function(req, res, next) {
+  var commodity_id = req.body.commodity_id;
+  var user_id = req.body.user_id;
+  db.query(config.SqlConfig.cart.QueryCart, [ user_id, commodity_id], result => {
+    if(result.hasOwnProperty("data")) {
+      result.data = "不可收藏"
+    }else{
+      result.status = 200
+      result.data = "可收藏"
+    }
+    console.log(result)
+    res.json(result)
+  })
+});
+
+
+
+
+router.post('/getAllCart', function(req, res, next) {
+  var user_id = req.body.user_id;
+  db.query(config.SqlConfig.cart.SelectCart, [ user_id ], result => {
+    res.json(result)
+  });
+});
+
+
+router.post('/deleteCart', function(req, res, next) {
+  var cartdata = req.body.cartdata;
+  let resd = ""
+  cartdata.forEach(val => {
+    db.query(config.SqlConfig.cart.deleteCart, [  val.cid ], result => {
+      resd = result
+    });
+  });
+  res.json({
+    status: 200,
+    message: '删除成功'
+  });
+});
+
+module.exports = router;

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;

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

@@ -0,0 +1,48 @@
+var express = require('express');
+var router = express.Router();
+var db = require("../db");
+var config = require("../confg");
+
+router.post('/addOrder', function(req, res, next) {
+    var orderdata = req.body.orderdata;
+    let resd = ""
+    orderdata.forEach(val => {
+        db.query(config.SqlConfig.order.addOrder, [  val.userId,val.shopId,val.orderNumber,val.orderStatus,val.orderTotal,val.orderSize ], result => {
+            resd = result
+        });
+    });
+    res.json({
+        status: 200,
+        message: '订单增加成功'
+    });
+});
+
+router.post('/selectOrder', function(req, res, next) {
+    var status = req.body.status,
+        uid = req.body.userid,
+        sql = null;
+    console.log(typeof status);
+
+    status == -1 ? sql = config.SqlConfig.order.SelectAllOrder
+                 : sql = config.SqlConfig.order.SelectOrder;
+
+    db.query(sql, [ uid, status ], result => {
+        result.status = 200
+        res.json(result)
+
+    });
+});
+
+
+router.post('/updateOrder', function(req, res, next) {
+    var status = req.body.status,
+        uid = req.body.userid,
+        oid = req.body.oid;
+
+    db.query(config.SqlConfig.order.updateOrder, [ status, uid, oid ], result => {
+        res.json(result)
+    });
+});
+
+
+module.exports = router;

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

@@ -0,0 +1,26 @@
+var express = require('express');
+var router = express.Router();
+var db = require("../db");
+var config = require("../confg")
+var md5 = require('md5');
+
+router.post('/reg', function(req, res, next) {
+  var username = req.body.username;
+  var userpwd = md5(req.body.password);
+  var usernicname = req.body.usernicname;
+
+  db.query(config.SqlConfig.user.InsertUser, [ username, userpwd, usernicname], result => {
+    res.json(result)
+  })
+});
+
+router.post('/login', function(req, res, next) {
+  var username = req.body.username;
+  var userpwd = md5(req.body.password); 
+  // md5 不可逆加密
+  db.query(config.SqlConfig.user.Querylogin, [ username, userpwd ], result => {
+    res.json(result)
+  })
+});
+
+module.exports = router;