商品详情:调整state

@@ -3,18 +3,18 @@
     <LayoutHeader class="layout-header" :show-back="true">
         <template>
           <transition name="fade">
-           <img-size v-show="headThumbnailVisible" class="title-thumbnail" :src="imageList[0] && imageList[0].image_url" :width="300" :height="300"/>
+           <img-size v-show="headThumbnailVisible" class="title-thumbnail" :src="imageList && imageList[0] && imageList[0].image_url" :width="300" :height="300"/>
           </transition>
         </template>
 
       <template #opts>
-        <cube-button class="icon-fav" :light="true" v-if="productDetail.isFav" @click="_toggleFav(true)">
+        <cube-button class="icon-fav" :light="true" v-if="productDetail.isFav" @click="_toggleFav(false)">
           <svg id="icon-heart" style="width: 1rem; height: 1rem;" viewBox="0 0 28 28">
             <title>heart</title>
             <path d="M14 26c-0.25 0-0.5-0.094-0.688-0.281l-9.75-9.406c-0.125-0.109-3.563-3.25-3.563-7 0-4.578 2.797-7.313 7.469-7.313 2.734 0 5.297 2.156 6.531 3.375 1.234-1.219 3.797-3.375 6.531-3.375 4.672 0 7.469 2.734 7.469 7.313 0 3.75-3.437 6.891-3.578 7.031l-9.734 9.375c-0.187 0.187-0.438 0.281-0.688 0.281z"></path>
           </svg>
         </cube-button>
-        <cube-button class="icon-fav" :light="true" v-else  @click="_toggleFav(false)">
+        <cube-button class="icon-fav" :light="true" v-else  @click="_toggleFav(true)">
           <svg id="icon-heart-o" style="width: 1rem; height: 1rem;" viewBox="0 0 28 28">
             <title>heart-o</title>
             <path d="M26 9.312c0-4.391-2.969-5.313-5.469-5.313-2.328 0-4.953 2.516-5.766 3.484-0.375 0.453-1.156 0.453-1.531 0-0.812-0.969-3.437-3.484-5.766-3.484-2.5 0-5.469 0.922-5.469 5.313 0 2.859 2.891 5.516 2.922 5.547l9.078 8.75 9.063-8.734c0.047-0.047 2.938-2.703 2.938-5.563zM28 9.312c0 3.75-3.437 6.891-3.578 7.031l-9.734 9.375c-0.187 0.187-0.438 0.281-0.688 0.281s-0.5-0.094-0.688-0.281l-9.75-9.406c-0.125-0.109-3.563-3.25-3.563-7 0-4.578 2.797-7.313 7.469-7.313 2.734 0 5.297 2.156 6.531 3.375 1.234-1.219 3.797-3.375 6.531-3.375 4.672 0 7.469 2.734 7.469 7.313z"></path>
@@ -46,10 +46,9 @@
           <img-size :src="sizeImg(resource.src)" :width="300" :height="60"/>
         </a>
         <div class="info-list">
-          <div class="info-list-item" v-if="activity && activity.length !== 0">
+          <div class="info-list-item" v-if="activity && activity.length !== 0" @click="showActivity">
             <div class="info-list-name">促销</div>
-            <div class="info-list-value info-promote" @click="showActivity"
-              >
+            <div class="info-list-value info-promote">
               <span>{{activity[0].promotionTypeStr}}</span>
               <i class="cubeic-arrow"></i>
             </div>
@@ -166,16 +165,23 @@ export default {
     },
   },
   beforeRouteUpdate(to, from, next) {
-    const loading = this.createLoading();
+    // const loading = this.createLoading();
 
-    this.loadData(to.params.productId, loading).then(next);
+    this.loadData(to.params.productId).then(next);
   },
   mounted() {
     this.loadData(this.productId);
     this.imageHideThreadhold = -window.innerWidth * 0.8;
   },
+  activated() {
+    this.refresh();
+  },
   methods: {
     ...mapActions(['fetchProductInfo', 'toggleFav', 'updateTradeInfo', 'getSelectedTradeProduct']),
+    refresh() {
+      this.$refs.slide.refresh();
+      this.headThumbnailVisible = false;
+    },
     handleScroll(e) {
       this.headThumbnailVisible = e.y < this.imageHideThreadhold;
     },
@@ -194,6 +200,9 @@ export default {
 
       return this.fetchProductInfo({productId}).then(() => {
         loading && loading.hide();
+        setTimeout(() => {
+          this.refresh();
+        }, 200);
       }).catch(() => {
         loading && loading.hide();
       });
@@ -217,9 +226,6 @@ export default {
     onSizeSelectSheetHidden() {
       this.showSizeSelectSheet = false;
     },
-    gotoProduction(productId) {
-      this.$router.push({name: this.$route.name, params: {productId}});
-    },
     buy() {
       this.showBuySheet = true;
     },
@@ -234,6 +240,7 @@ export default {
         name: 'OrderSellConfirm',
         query: tradeProduct
       });
+      this.showSizeSelectSheet = false;
     },
     onRequestSize() {
       this.showSizeSelectSheet = false;
@@ -283,6 +290,11 @@ export default {
     }
   }
 
+  .cube-slide-item {
+    img {
+      margin: 0 auto;
+    }
+  }
   .banner {
     padding: 20px 0 0;
     display: block;

@@ -3,26 +3,27 @@ import { get } from 'lodash';
 
 export default {
   async fetchProductInfo({commit}, {productId}) {
-    const queryTasks = ['', '/resource', '/activity', '/recommend'].map(path => {
+    const queryTasks = ['', '/fav', '/resource', '/activity', '/recommend'].map(path => {
       return this.$api.get(`/api/ufo/product${path}`, {product_id: productId}).then(result => {
         if (result.code === 200) {
           return result.data;
         } else {
-          throw new Error(result.message);
+          return null;
         }
       });
     });
 
-    let [detail,resource, activity, recommend] = await Promise.all(queryTasks);
-    resource = [];
+    const [detail, isFav, resource, activity, recommend] = await Promise.all(queryTasks);
+
     commit(Types.UPDATE_PRODUCT_DETAIL, Object.assign(detail.product_info, {
       resource: get(resource, '[0].data[0]', null),
-      activity,
+      isFav,
+      activity: activity || [],
       recommend: recommend && recommend.product_list || [],
     }));
   },
   async toggleFav({commit}, {productId, isFav}) {
-    const result = await this.$api.get(`/api/ufo/product/${isFav ? 'add' : 'cancel'}`, {product_id: productId});
+    const result = await this.$api.get(`/api/ufo/product/${isFav ? 'add' : 'cancel'}`, {productId});
 
     if (result && result.code === 200) {
       commit(Types.UPDATE_PRODUCT_FAV, {productId, isFav});
@@ -48,8 +49,7 @@ export default {
     productId = parseInt(productId, 10);
     storageId = parseInt(storageId, 10);
     tradeTypeId = parseInt(tradeTypeId, 10);
-    if (!(state.selectedProductInfo && state.selectedProductInfo.productId === productId ||
-      state.products.byId[productId])) {
+    if (state.selectedProductInfo.productId !== productId && state.product.product_id !== productId) {
       await dispatch('fetchProductInfo', {productId});
     }
 

 import actions from './actions';
 import mutations from './mutations';
-import { get } from 'lodash';
 
-export default function() {
+export function defaultState() {
   return {
-    namespaced: true,
-    state: {
-      products: {
-        byId: {},
+    product: {
+      brand_name: '',
+      canPublishSecondHand: false,
+      gender: '通用',
+      goods_list: [
+        {
+          canAddSize: false,
+          color_name: '',
+          goods_id: null,
+          goods_name: '-',
+          image_list: [
+          ],
+          size_list: [
+          ]
+        }
+      ],
+      least_price: null,
+      max_price: null,
+      max_sort_id: null,
+      min_price: null,
+      offer_price: null,
+      product_code: null,
+      product_id: null,
+      product_name: null,
+      sale_time: null,
+      sellerCanPublish: true,
+      series_name: null,
+      shelve_status: null,
+      resource: null,
+      activity: [],
+      recommend: [],
     },
-      currentId: null,
 
     /**
      * 用户在商品详情页选择的交易信息
      * productId: 商品id
      * product: 商品详情
      * sizeId: 尺寸id
+     * storageId: 库存id
      * size: 尺寸信息
      * tradeTypeId: 交易类型id
      * tradeType: 交易类型
@@ -29,30 +55,30 @@ export default function() {
       tradeTypeId: null,
       tradeType: {},
     },
-    },
+  };
+}
+
+export default function() {
+  return {
+    namespaced: true,
+    state: defaultState(),
     mutations,
     actions,
     getters: {
       productDetail(state) {
-        return state.products.byId[state.currentId] || {};
+        return state.product;
       },
-      imageList(state, getters) {
-        return get(getters.productDetail, 'goods_list[0].image_list', []);
+      imageList(state) {
+        return state.product.goods_list[0].image_list;
       },
-      resource(state, getters) {
-        return get(getters.productDetail, 'resource', {});
+      resource(state) {
+        return state.product.resource;
       },
-      activity(state, getters) {
-        return get(getters.productDetail, 'activity', []);
+      activity(state) {
+        return state.product.activity;
       },
-      recommend(state, getters) {
-        const list = get(getters.productDetail, 'recommend', []);
-
-        if (list && list.length !== 0) {
-          return list;
-        }
-
-        return null;
+      recommend(state) {
+        return state.product.recommend;
       },
       selectedSize(state) {
         return state.selectedProductInfo.size;

 import * as Types from './types';
-import {get, find } from 'lodash';
+import { find } from 'lodash';
 
 function ensureSelectedProduct(state, productId) {
   if (!state.selectedProductInfo || state.selectedProductInfo.productId !== productId) {
     state.selectedProductInfo = {
       productId,
-      product: state.products.byId[productId],
+      product: state.product,
       sizeId: null,
       storageId: null,
       size: {},
@@ -17,31 +17,31 @@ function ensureSelectedProduct(state, productId) {
 
 export default {
   [Types.UPDATE_PRODUCT_DETAIL](state, payload) {
-    state.products.byId[state.currentId] = null;
-    state.currentId = payload.product_id;
-    state.products.byId[state.currentId] = payload;
-    ensureSelectedProduct(state, state.currentId);
+    state.product = payload;
+    ensureSelectedProduct(state, state.product.product_id);
   },
   [Types.UPDATE_PRODUCT_FAV](state, { productId, isFav}) {
-    if (state.products.byId[productId]) {
-      state.products.byId[productId].isFav = isFav;
+    if (state.product.product_id === productId) {
+      state.product.isFav = isFav;
     }
   },
   [Types.UPDATE_SELECTED_RPODUCT_SIZE](state, { productId, sizeId, storageId}) {
     ensureSelectedProduct(state, productId);
 
-    const sizeList = get(state.selectedProductInfo.product, 'goods_list[0].size_list', []);
+    const sizeList = state.selectedProductInfo.product.goods_list[0].size_list;
 
     let sizeInfo;
 
     if (storageId) {
-      sizeInfo = find(sizeList, (size) => size.storage_id === storageId) || {};
+      sizeInfo = find(sizeList, (size) => size.storage_id === storageId);
     } else {
-      sizeInfo = find(sizeList, (size) => size.size_id === sizeId) || {};
+      sizeInfo = find(sizeList, (size) => size.size_id === sizeId);
     }
 
+    if (sizeInfo) {
       state.selectedProductInfo.sizeId = sizeInfo.size_id;
       state.selectedProductInfo.storageId = sizeInfo.storage_id;
+    }
     state.selectedProductInfo.size = sizeInfo;
   },
   [Types.UPDATE_SELECTED_TRADE_TYPE](state, { productId, tradeTypeId}) {

@@ -2,5 +2,4 @@ export const UPDATE_PRODUCT_DETAIL = 'UPDATE_PRODUCT_DETAIL';
 export const UPDATE_PRODUCT_FAV = 'UPDATE_PRODUCT_FAV';
 export const UPDATE_SELECTED_RPODUCT_SIZE = 'UPDATE_SELECTED_RPODUCT_SIZE';
 export const UPDATE_SELECTED_TRADE_TYPE = 'UPDATE_SELECTED_TRADE_TYPE';
-export const PRODUCT_REQUEST_SIZE = 'PRODUCT_REQUEST_SIZE';
 

@@ -25,7 +25,7 @@ module.exports = {
     auth: true,
     api: 'ufo.user.favoriteAdd',
     params: {
-      product_id: {type: Number}, // 商品id
+      productId: {type: Number}, // 商品id
     },
   },
 
@@ -33,9 +33,9 @@ module.exports = {
   '/api/ufo/product/favorite/cancel': {
     ufo: true,
     auth: true,
-    api: 'ufo.user.ufo.user.favoriteCancel',
+    api: 'ufo.user.favoriteCancel',
     params: {
-      product_id: {type: Number}, // 商品id
+      productId: {type: Number}, // 商品id
     },
   },