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node+vue/shop-bend/routes/cart.js

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+const _ = require("..");
+
+/**
+ * 用户收藏商品
+ * userid: 用户id
+ * shopid: 商品id
+ * http://127.0.0.1:3000/api/json/cart/addCart
+ */
+_.router.post('/addCart', _.Ver.Verification, async (req, res, next) => {
+    let params = JSON.parse(req.unparams)
+    let userid = params.userid,
+        shopid = params.shopid,
+        list = await _.mysql.query(_.config.dev.sql.cart.add, [shopid, userid]);
+    res.json({
+        status: list.status,
+        data: _.utils.public_encrypt(list.data)
+    })
+});
+
+/**
+ * 检查商品是否被收藏过
+ * userid: 用户id
+ * shopid: 商品id
+ * http://127.0.0.1:3000/api/json/cart/checkCart
+ */
+_.router.post('/checkCart', _.Ver.Verification, async (req, res, next) => {
+    let params = JSON.parse(req.unparams)
+    let userid = params.userid,
+        shopid = params.shopid,
+        list = await _.mysql.query(_.config.dev.sql.cart.checkCart, [shopid, userid]);
+    res.json({
+        status: list.status,
+        data: _.utils.public_encrypt(list.data)
+    })
+});
+
+/**
+ * 查找用户的购物车数据
+ * userid: 用户id
+ * http://127.0.0.1:3000/api/json/cart/selectCart
+ */
+_.router.post('/selectCart', _.Ver.Verification, async (req, res, next) => {
+    let params = JSON.parse(req.unparams)
+    let userid = params.userid,
+        list = await _.mysql.query(_.config.dev.sql.cart.selectCart, [userid]);
+    res.json({
+        status: list.status,
+        data: _.utils.public_encrypt(list.data)
+    })
+});
+
+
+/**
+ * 删除用户购物车的商品
+ * cid: 购物车表的id，前端的cid字段
+ * http://127.0.0.1:3000/api/json/cart/deleteCart
+ */
+_.router.post('/deleteCart', _.Ver.Verification, async (req, res, next) => {
+    let params = JSON.parse(req.unparams)
+    let cid = params.cid,
+        list = await _.mysql.query(_.config.dev.sql.cart.deleteCart, [cid]);
+    res.json({
+        status: list.status,
+        data: _.utils.public_encrypt(list.data)
+    })
+});
+
+module.exports = _.router;