修复：商品在移动端编辑后 丢失部分规格信息的问题

pages/product/addGoods/secound.vue

@@ -170,9 +170,7 @@ export default {
 				},
 				video_link: this.addGoodsSecoundData.video_link
 			};
-
-			postData.attrValue = attrValue.filter(item => item != '');
-
+      postData.attrValue = attrValue.filter(item => item != '');
 			if (getStorage('addGoodsFormData').spec_type == 0) {
 				// postData.attr = [getStorage('singleSpecification')];
 			}

pages/product/addGoods/singleSpecification.vue

@@ -3,7 +3,7 @@
 		<select-form :platformClassification="formList" :form="singleSpecification" @input="input"></select-form>
 		<view class="more_than" @click="selectMoreThan" v-if="moreThanFlag">
 			<view>更多</view>
-		</view>	
+		</view>
 		<view class="handle">
 			<view class="button" @click="saveSingleSpecification">
 				保存
@@ -33,7 +33,10 @@
 					volume: '', // 体积
 					image: '',
 					extension_one: '',
-					extension_two: ''
+					extension_two: '',
+          svip_price: '',
+          copy_value_id: '',
+          copy_unique: '',
 				},
 				moreThanFlag: true,
 				formList: [
@@ -103,7 +106,7 @@
 						model: 'extension_two'
 					}
 				],
-				
+
 			}
 		},
 		watch: {
@@ -164,7 +167,7 @@
 		color: #333333;
 		font-size: 30rpx;
 	}
-	
+
 	.handle {
 		position: fixed;
 		left: 0;