更新供货采购功能

components/shortPopup.vue

@@ -7,7 +7,7 @@
               <swiper class="swiper" :current="current" autoplay style="width: 100%;height: 100%;" @change="changeCurrent">
                 <block v-if="product.slider_image && product.slider_image.length>0">
                   <swiper-item v-for="(item,index) in product.slider_image" :key="index">
-                    <image class="img" :src="item"></image>
+                    <image class="img" :src="item" :lazy-load="true"></image>
                   </swiper-item>
                 </block>
                 <swiper-item v-else>
@@ -73,6 +73,7 @@
     postCartAdd,
     getProductDetail
   } from '@/api/store.js';
+import { Toast } from '../libs/uniApi';
   export default {
     name: "shortPopup",
     props: {
@@ -120,14 +121,6 @@
     methods: {
       // 注入参数,
       setDatas(datas, goodsNum) {
-        getProductDetail(datas.product_id,{
-          product_type: 98
-        }).then((res)=>{
-          this.attr = res.data.attr;
-          this.attr.forEach((item, index)=>{
-            this.changeAttr(index, 0);
-          })
-        })
         this.goodsNum = goodsNum;
         this.datas = datas;
         this.product = datas.product;
@@ -136,6 +129,17 @@
         this.cart_num = 1;
         this.sku = datas.sku||{};
         this.sku_key_list = Object.keys(this.sku);
+        this.current = 0;
+        getProductDetail(datas.product_id,{
+          product_type: 98
+        }).then((res)=>{
+          this.attr = res.data.attr;
+          if(this.attr.length>0){
+            this.attr.forEach((item, index)=>{
+              this.changeAttr(index, 0);
+            })
+          }else this.changeSkuKey = this.sku_key_list[0] || '';
+        })
       },
       // 输入购买数量
       inputCartNum(e) {
@@ -171,7 +175,7 @@
       },
       // 增加购买数量
       plusCartNum() {
-        console.log('加');
+        console.log('加', this.changeSkuKey);
         if(this.sku){
           if (this.sku[this.changeSkuKey].stock <= this.cart_num) {
             return uni.showToast({
@@ -213,6 +217,7 @@
       // 加入购物车
       addcart() {
         // return console.log(this.sku[this.changeSkuKey]);
+        if(+this.sku[this.changeSkuKey].procure_price * +this.cart_num<=0) return Toast('无法购买价格小于等于0的商品');
         if (this.sku[this.changeSkuKey]) {
           if (this.cart_num > this.sku[this.changeSkuKey].stock) return uni.showToast({
             icon: 'none',

pages/nongKe/supply_chain/merchant.vue

@@ -20,7 +20,7 @@
     <block v-for="(item,index) in list" :key="index">
       <view class="item_list flex" @click="navToGoodsDetails(item)">
         <view>
-          <image class="goods_image" :src="item.image" mode="aspectFit"></image>
+          <image class="goods_image" :lazy-load="true" :src="item.image" mode="aspectFit"></image>
         </view>
         <view class="left_goods_msg">
           <view class="name">{{ item.store_name }}</view>
@@ -51,7 +51,7 @@
         <scroll-view :scroll-top="scrollTop" scroll-y="true" class="scroll-Y">
           <view class="scroll-view-item" v-for="(item,index) in attrValue" :key="index">
             <view class="scroll_item_top">
-              <image :src="Image" mode=""></image>
+              <image :src="Image" mode="" :lazy-load="true"></image>
               <view class="text">
                 <view>{{item.sku}}</view>
                 <view>库存: <text>{{item.stock}}</text> </view>
@@ -249,7 +249,6 @@
        * 跳转到产品详情
        */
       navToGoodsDetails(item){
-        console.log(item);
         this.$refs.shortPopupRef.setDatas(item);
         this.$refs.shortPopupRef.open();
         // uni.navigateTo({