update 修复商品编辑BUG

java-mall-app-shop-admin/pages/warehouse/manage/addAndEditProduct.vue

@@ -726,6 +726,7 @@ export default {
 
         // 1. 解析产品规格模板
         this.productSpec = this.productInfoByPid.shop_product_info.product_spec;
+
         try {
           this.productSpec = JSON.parse(this.productSpec);
           if (!Array.isArray(this.productSpec)) {
@@ -801,9 +802,15 @@ export default {
             return item; // 如果没有匹配项，返回原 item
           });
 
+          this.cheboxList = this.specificationInfoList.map(
+            (item) => item.spec_item_id
+          );
+
           if (this.specificationInfoList.length == 0) {
             this.specificationInfoList = this.selectCommodisItems;
+            this.cheboxList = [];
           }
+
           console.log(this.specificationInfoList);
         } catch (e) {
           console.error("解析productSpec失败:", e);
@@ -916,9 +923,9 @@ export default {
             main_color_img: mainMColorimg.toString(),
           };
 
-          if (this.cheboxList.length > 0 || this.productSpec.length > 0) {
-            console.log(this.cheboxList, this.productSpec);
+          // 判断取消勾选后的场景
 
+          if (this.cheboxList.length > 0) {
             obj.product_spec = JSON.stringify([
               {
                 id: item.spec_id,
@@ -968,8 +975,7 @@ export default {
         });
 
         var productSpec = this.productSpec;
-
-        if (this.cheboxList.length > 0 || productSpec.length > 0) {
+        if (this.cheboxList.length > 0) {
           productSpec = this.specificationInfoList.reduce((acc, item) => {
             const existingSpec = acc.find((spec) => spec.id === item.spec_id);
 
@@ -993,6 +999,8 @@ export default {
 
             return acc;
           }, []);
+        } else {
+          productSpec = [];
         }
 
         console.log(this.form.product_param);