build: 升级组件库

app/web/page/editor/mixins/goodsTabs.mixin.ts

@@ -16,6 +16,9 @@ export default class GoodsTabsMixin extends Vue {
   get hasSnapUpCom() {
     return this.pageData.elements.some(item => item.name === 'cs-snap-up');
   }
+  get hasSeckillCom() {
+    return this.pageData.elements.some(item => item.name === 'cs-seckill');
+  }
   get hasGoodsNavCom() {
     return this.pageData.elements.some(item => item.name === 'cs-goods-tabs');
   }

app/web/page/editor/view/dashboard/index.ts

@@ -273,6 +273,14 @@ export default class DashBoard extends Mixins(ContextMenuMixin, GoodsTabsMixin,
         return;
       }
     }
+    if (el.data.name === 'cs-seckill') {
+      if (this.hasSeckillCom) {
+        this.$Notice.warning({
+          title: '秒杀组件目前只支持添加一个'
+        });
+        return;
+      }
+    }
     // 添加多个goods-tabs会取消锚点滚动
     if (el.data.name === 'cs-goods-tabs') {
       if (this.hasGoodsNavCom) {