fix(商品操作): 优化模板和方法中的代码格式，提升可读性

seller/src/views/goods/goods-seller/goodsOperationSec.vue

@@ -233,8 +233,8 @@
                                     :on-exceeded-size="handleMaxSize" :on-format-error="handleFormatError"
                                     :on-progress="() => { $Spin.show(); }" :on-success="(res, file) => {
                                       handleSuccess(res, file, val.images)
-                                    }" :show-upload-list="false"
-                                    style="width: 180px;height: 140px;margin-right: 10px" type="drag">
+                                    }" :show-upload-list="false" style="width: 180px;height: 140px;margin-right: 10px"
+                                    type="drag">
                                     <div>
                                       <Icon size="136" type="ios-camera"></Icon>
                                     </div>
@@ -408,8 +408,9 @@
                   <p slot="content">
                     <FormItem v-for="(paramsItem, paramsIndex) in paramsGroup.params" :key="paramsIndex"
                       :label="`${paramsItem.paramName}：`"
-                      :rules="{ required: paramsItem.required, message: '参数不能为空', trigger: 'blur'}">
-                      <Select v-model="paramsItem.paramValue" clearable placeholder="请选择" style="width: 200px" @on-change="
+                      :rules="{ required: paramsItem.required, message: '参数不能为空', trigger: 'blur' }">
+                      <Select v-model="paramsItem.paramValue" clearable placeholder="请选择" style="width: 200px"
+                        @on-change="
                           selectParams(
                             paramsGroup,
                             groupIndex,
@@ -1315,6 +1316,7 @@ export default {
     },
     // 编辑规格值
     skuValueChange(val, index, item) {
+
       if (this.skuTableData.find((i) => i[val.name] === val.value)) {
         this.$Message.error("已存在相同规格值！");
 
@@ -1324,9 +1326,6 @@ export default {
       }
 
       this.containsSameSkuValue = false;
-      if (val.value === '') {
-        return;
-      }
       if (this.zz(0, val.value) > 20) {
         this.$Message.error("规格值最多十个字符长度！");
         // val.value = val.value.toString().slice(0, 4);
@@ -1363,7 +1362,6 @@ export default {
     },
     checkSkuVal(val, groupIndex, spec) {
       if (val.value === "") {
-        this.$Message.error("规格值不能为空！");
         // 移除当前规格组中的空值
         if (this.skuInfo[groupIndex]) {
           this.skuInfo[groupIndex].spec_values = this.skuInfo[groupIndex].spec_values.filter((i) => i.value !== "");
@@ -1821,17 +1819,17 @@ export default {
       let checkFlag = false;
       this.goodsParams.forEach(group => {
         group.params.forEach(param => {
-          if(param.required){
+          if (param.required) {
             const check = this.baseInfoForm.goodsParamsDTOList.some(paramsGroup =>
               paramsGroup.goodsParamsItemDTOList.some(paramsItem => paramsItem.paramId === param.id)
             );
-            if(!check){
+            if (!check) {
               checkFlag = !check;
             }
           }
         })
       })
-      if(checkFlag){
+      if (checkFlag) {
         this.$Message.error("存在未填写的参数项");
         return;
       }