more with json api

pages/address/address.js

@@ -23,5 +23,28 @@ Page({
 
   onLoad (params) {
     //this.data.sku = params.sku
+
+  },
+
+
+  getAddressMenu: function() {
+    var that = this
+
+    wx.request({
+      method: 'POST',
+      url: `cities?province=${that.data.arraySheng[indexSheng]}`,
+      data: Object.assign({}, data),
+      header: { 'Content-Type': 'application/json' },
+      success (res) {
+        debugger
+        console.log('success')
+        wx.setStorageSync('addrss', res.data)
+        wx.navigateBack()
+      },
+      fail (e) {
+        console.log('error')
+        console.error(e)
+      }
+    })
   }
 })

pages/index/index.js

@@ -10,18 +10,19 @@ Page({
     wx.getNetworkType({
       success: function(res) {
         var networkType = res.networkType // 返回网络类型2g，3g，4g，wifi
-        // if (networkType) {
+        if (networkType) {
           product.getProducts().then(function(result) {
             that.data.items = result.data
+            wx.setStorageSync('products', result.data)
           })
-        // } else {
-        //    cache = wx.getStorageSync('products')
-        //    if (cache) {
-        //      this.data.items = cache
-        //    } else {
-        //      this.data.items = []
-        //    }
-        // }
+        } else {
+           cache = wx.getStorageSync('products')
+           if (cache) {
+             this.data.items = cache
+           } else {
+             this.data.items = []
+           }
+        }
       }
     })
   }

pages/show_product/show_product.js

@@ -17,26 +17,9 @@ Page({
     var that = this
     this.data.id = params.id
 
-    wx.getNetworkType({
-      success: function(res) {
-        var networkType = res.networkType // 返回网络类型2g，3g，4g，wifi
-        if (networkType) {
-          product.getProduct(params.id).then(function(result) {
-            console.log(result)
-            that.data.product = result.data
-            wx.setStorage({key: `product-${params.id}`, value: that.data.product})
-          })
-        } else {
-           cache = wx.getStorageSync(`product-${params.id}`)
-           if (cache) {
-             this.data.product = cache
-           } else {
-             this.data.product = {}
-           }
-        }
-      }
+    that.data.product = wx.getStorageSync('products').find(function(i){
+      return i.id === that.data.id;
     })
-
   },
 
   onReady () {

pages/show_product/show_product.wxml

@@ -4,7 +4,7 @@
 
   <view wx:if="{{ address > 0 }}"  bindtap="bindTapAddress">
     <text>{{address}}</text>
-    <text>edit</text>
+    <text>修改地址</text>
   </view>
   <view wx:else bindtap="bindTapAddress">
     <text>add new address</text>

utils/address.js

@@ -3,19 +3,19 @@ const API_URL = 'http://127.0.0.1:3000'
 function postAddress (data) {
   return new Promise((resolve, reject) => {
     wx.request({
-        method: 'POST',
-        url: `${API_URL}/addresses/new`,
-        data: Object.assign({}, data),
-        header: { 'Content-Type': 'application/json' },
-        success (res) {
-          console.log('success')
-          wx.setStorageSync('addrss', res.data)
-          wx.navigateBack()
-        },
-        fail (e) {
-          console.log('error')
-          console.error(e)
-        }
+      method: 'POST',
+      url: `${API_URL}/addresses/new`,
+      data: Object.assign({}, data),
+      header: { 'Content-Type': 'application/json' },
+      success (res) {
+        console.log('success')
+        wx.setStorageSync('addrss', res.data)
+        wx.navigateBack()
+      },
+      fail (e) {
+        console.log('error')
+        console.error(e)
+      }
     })
   })
 }
@@ -35,6 +35,8 @@ function getLocation () {
   })
 }
 
+
+
 module.exports = {
   postAddress (data) {
     return postAddress(data).then(res => res.data)