update: 批量上传

src/views/goods/gift/info.vue

@@ -37,7 +37,7 @@
                       <div class="dialog-img"></div>
                     </div>
                   </draggable>
-                  <el-upload :action="uploadAction" :headers="headersUpload" list-type="picture-card" :on-preview="handlePictureCardPreview" :before-upload="beforeUpload" :on-success="uploadSuccess" with-credentials :show-file-list="false" v-show="uploadStatus" style="display: inline-block;vertical-align: top;">
+                  <el-upload :limit="5" multiple :file-list="giftForm.images" :action="uploadAction" :headers="headersUpload" list-type="picture-card" :on-preview="handlePictureCardPreview" :on-exceed="handlePictrueExceed" :before-upload="beforeUpload" :on-success="uploadSuccess" with-credentials :show-file-list="false" v-show="uploadStatus" style="display: inline-block;vertical-align: top;">
                     <i class="el-icon-plus"></i>
                   </el-upload>
                 </div>
@@ -1509,7 +1509,10 @@ export default {
         storeIds: val.storeIds || []
       };
     },
-    // 图片上传
+    // 图片上传超出数量限制
+    handlePictrueExceed(files, fileList) {
+      this.$message.warning('最多上传5张商品主图');
+    },
     // 上传图片前
     beforeUpload(file) {
       if (this.giftForm.images === null) {