fix: 秒杀活动时间段

src/views/operation/limit/product.vue

@@ -44,6 +44,7 @@
     import ProductSku from './sku.vue';
     const store = useStore();
     const route = useRoute();
+    const { proxy } = getCurrentInstance();
     const loading = ref(false);
     const code = computed(() => store.state.limitProduct.code);
     const list = computed(() => store.state.limitProduct.list);
@@ -98,7 +99,11 @@
 
     const refsPicker = ref(null);
     const handleCreate = async () => {
-        unref(refsPicker).show();
+        if (unref(opts).timeRange.length) {
+            unref(refsPicker).show();
+        } else {
+            proxy.$message.error('没有时间段无法添加商品');
+        }
     };
     const handlePick = async (rows) => {
         loading.value = true;