商品图片上传功能完善

src/components/Upload/multiUpload.vue

@@ -0,0 +1,109 @@
+<template> 
+  <div>
+    <el-upload
+      action="http://macro-oss.oss-cn-shenzhen.aliyuncs.com"
+      :data="dataObj"
+      list-type="picture-card"
+      :file-list="fileList"
+      :before-upload="beforeUpload"
+      :on-remove="handleRemove"
+      :on-success="handleUploadSuccess"
+      :on-preview="handlePreview"
+      :limit="maxCount"
+      :on-exceed="handleExceed"
+    >
+      <i class="el-icon-plus"></i>
+    </el-upload>
+    <el-dialog :visible.sync="dialogVisible">
+      <img width="100%" :src="dialogImageUrl" alt="">
+    </el-dialog>
+  </div>
+</template>
+<script>
+  import {policy} from '@/api/oss'
+
+  export default {
+    name: 'multiUpload',
+    props: {
+      //图片属性数组
+      value: Array,
+      //最大上传图片数量
+      maxCount:{
+        type:Number,
+        default:5
+      }
+    },
+    data() {
+      return {
+        dataObj: {
+          policy: '',
+          signature: '',
+          key: '',
+          ossaccessKeyId: '',
+          dir: '',
+          host: ''
+        },
+        dialogVisible: false,
+        dialogImageUrl:null
+      };
+    },
+    computed: {
+      fileList() {
+        let fileList=[];
+        for(let i=0;i<this.value.length;i++){
+          fileList.push({url:this.value[i]});
+        }
+        return fileList;
+      }
+    },
+    methods: {
+      emitInput(fileList) {
+        let value=[];
+        for(let i=0;i<fileList.length;i++){
+          value.push(fileList[i].url);
+        }
+        this.$emit('input', value)
+      },
+      handleRemove(file, fileList) {
+        this.emitInput(fileList);
+      },
+      handlePreview(file) {
+        this.dialogVisible = true;
+        this.dialogImageUrl=file.url;
+      },
+      beforeUpload(file) {
+        let _self = this;
+        return new Promise((resolve, reject) => {
+          policy().then(response => {
+            _self.dataObj.policy = response.data.policy;
+            _self.dataObj.signature = response.data.signature;
+            _self.dataObj.ossaccessKeyId = response.data.accessKeyId;
+            _self.dataObj.key = response.data.dir + '/${filename}';
+            _self.dataObj.dir = response.data.dir;
+            _self.dataObj.host = response.data.host;
+            resolve(true)
+          }).catch(err => {
+            console.log(err)
+            reject(false)
+          })
+        })
+      },
+      handleUploadSuccess(res, file) {
+        this.fileList.push({url: file.name,url:this.dataObj.host + '/' + this.dataObj.dir + '/' + file.name});
+        this.emitInput(this.fileList);
+      },
+      handleExceed(files, fileList) {
+        this.$message({
+          message: '最多只能上传'+this.maxCount+'张图片',
+          type: 'warning',
+          duration:1000
+        });
+      },
+    }
+  }
+</script>
+<style>
+
+</style>
+
+

src/components/Upload/singleUpload.vue

@@ -45,7 +45,7 @@
       },
       showFileList: {
         get: function () {
-          return this.value !== null && this.value !== '';
+          return this.value !== null && this.value !== ''&& this.value!==undefined;
         },
         set: function (newValue) {
         }

src/views/pms/product/components/addProductAttr.vue

@@ -97,10 +97,12 @@
         </el-button>
       </el-form-item>
       <el-form-item label="属性图片：" v-if="hasAttrPic">
-        <div v-for="(item,index) in selectProductAttr[0].values">
-          <span style="position:relative;top: -150px;">{{item}}:</span>
-          <single-upload v-model="selectProductAttr[0].pics[index]" style="width: 250px;display: inline-block;margin-left: 10px"></single-upload>
+        <el-card shadow="never" class="cardBg">
+        <div v-for="(item,index) in selectProductAttrPics">
+          <span>{{item.name}}:</span>
+          <single-upload v-model="item.pic" style="width: 300px;display: inline-block;margin-left: 10px"></single-upload>
         </div>
+        </el-card>
       </el-form-item>
       <el-form-item label="商品参数：">
         <el-card shadow="never" class="cardBg">
@@ -118,6 +120,19 @@
         </div>
         </el-card>
       </el-form-item>
+      <el-form-item label="商品相册：">
+        <multi-upload v-model="selectProductPics"></multi-upload>
+      </el-form-item>
+      <el-form-item label="规格参数：">
+        <el-tabs v-model="activeHtmlName" type="card">
+          <el-tab-pane label="电脑端详情" name="pc">
+            电脑端详情
+          </el-tab-pane>
+          <el-tab-pane label="移动端详情" name="mobile">
+            移动端详情
+          </el-tab-pane>
+        </el-tabs>
+      </el-form-item>
     </el-form>
   </div>
 </template>
@@ -126,27 +141,35 @@
   import {fetchList as fetchProductAttrCateList} from '@/api/productAttrCate'
   import {fetchList as fetchProductAttrList} from '@/api/productAttr'
   import SingleUpload from '@/components/Upload/singleUpload'
+  import MultiUpload from '@/components/Upload/multiUpload'
 
   export default {
     name: "addProductAttr",
-    components:{SingleUpload},
+    components:{SingleUpload,MultiUpload},
     props: {
       value: Object
     },
     data() {
       return {
+        //商品属性分类下拉选项
         productAttributeCategoryOptions: [],
+        //选中的商品属性
         selectProductAttr: [],
+        //选中的商品参数
         selectProductParam:[],
-        addProductAttrValue: null
+        //选中的商品属性图片
+        selectProductAttrPics:[],
+        //可手动添加的商品属性
+        addProductAttrValue:'',
+        //选中的商品图片
+        selectProductPics:[],
+        //商品富文本详情激活类型
+        activeHtmlName:'pc'
       }
     },
     computed: {
       hasAttrPic() {
-        if(this.selectProductAttr.length<1){
-          return false;
-        }
-        if(this.selectProductAttr[0].values.length<1){
+        if(this.selectProductAttrPics.length<1){
           return false;
         }
         return true;
@@ -182,8 +205,7 @@
                 handAddStatus: list[i].handAddStatus,
                 inputList:list[i].inputList,
                 values: [],
-                options: [],
-                pics:[]
+                options: []
               });
             }
           } else {
@@ -242,6 +264,7 @@
       },
       handleRefreshProductSkuList() {
         this.value.skuStockList = [];
+        this.refreshProductAttrPics();
         let skuList = this.value.skuStockList;
         //只有一个属性时
         if (this.selectProductAttr.length === 1) {
@@ -254,20 +277,39 @@
         } else if (this.selectProductAttr.length === 2) {
           let values0 = this.selectProductAttr[0].values;
           let values1 = this.selectProductAttr[1].values;
-          for (let i = 0; i < values0.length; i++) {
-            for (let j = 0; j < values1.length; j++) {
-              skuList.push({
-                sp1: values0[i],
-                sp2: values1[j]
-              });
-            }
+            for (let i = 0; i < values0.length; i++) {
+              if(values1.length===0){
+                skuList.push({
+                  sp1: values0[i]
+                });
+                continue;
+              }
+              for (let j = 0; j < values1.length; j++) {
+                skuList.push({
+                  sp1: values0[i],
+                  sp2: values1[j]
+                });
+              }
           }
         } else {
           let values0 = this.selectProductAttr[0].values;
           let values1 = this.selectProductAttr[1].values;
           let values2 = this.selectProductAttr[2].values;
           for (let i = 0; i < values0.length; i++) {
+            if(values1.length===0){
+              skuList.push({
+                sp1: values0[i]
+              });
+              continue;
+            }
             for (let j = 0; j < values1.length; j++) {
+              if(values2.length===0){
+                skuList.push({
+                  sp1: values0[i],
+                  sp2: values1[j]
+                });
+                continue;
+              }
               for (let k = 0; k < values2.length; k++) {
                 skuList.push({
                   sp1: values0[i],
@@ -279,6 +321,15 @@
           }
         }
       },
+      refreshProductAttrPics(){
+        this.selectProductAttrPics=[];
+        if (this.selectProductAttr.length >= 1) {
+          let values = this.selectProductAttr[0].values;
+          for(let i=0;i<values.length;i++){
+            this.selectProductAttrPics.push({name:values[i],pic:null})
+          }
+        }
+      },
       handleRemoveProductSku(index, row) {
         let list = this.value.skuStockList;
         if (list.length === 1) {