fix: 修改添加商品没有属性报错问题

src/pages/GoodsManage/createModal/index.jsx

@@ -420,29 +420,31 @@ class goodsManage extends Component {
           }
         });
         const attributeApplyList = [];
-        values.attributeApplyList.forEach(item => {
-          const key = Object.keys(item)[0];
-          let attrs = item[key];
-          if (Array.isArray(item[key])) {
-            attrs = item[key].map(attr => {
+        if (values.attributeApplyList && values.attributeApplyList.length) {
+          values.attributeApplyList.forEach(item => {
+            const key = Object.keys(item)[0];
+            let attrs = item[key];
+            if (Array.isArray(item[key])) {
+              attrs = item[key].map(attr => {
+                try {
+                  return JSON.parse(attr);
+                } catch {
+                  return { attributeValueName: attr };
+                }
+              });
+            } else {
               try {
-                return JSON.parse(attr);
+                attrs = [JSON.parse(item[key])];
               } catch {
-                return { attributeValueName: attr };
+                attrs = [{ attributeValueName: item[key] }];
               }
-            });
-          } else {
-            try {
-              attrs = [JSON.parse(item[key])];
-            } catch {
-              attrs = [{ attributeValueName: item[key] }];
             }
-          }
-          attributeApplyList.push({
-            attributeId: key.replace('attr', ''),
-            attributeApplyValueList: attrs,
+            attributeApplyList.push({
+              attributeId: key.replace('attr', ''),
+              attributeApplyValueList: attrs,
+            });
           });
-        });
+        }
         await this.setState(prev => ({
           confirmLoading: true,
           createData: {
@@ -859,6 +861,7 @@ class goodsManage extends Component {
                         })(
                           <Select
                             mode={this.getMode(k.supportCustomValue, k.optionType)}
+                            maxTagTextLength={8}
                             allowClear
                           >
                             {k.valueList &&