update

 <template>
   <LayoutApp :show-back="false" :hideHeader="hideHeader" :no-safe-area="true">
-    <waterfall :listData="listData"></waterfall>
+    <waterfall :listData="articleList"></waterfall>
   </LayoutApp>
 </template>
 
@@ -9,7 +9,7 @@ import LayoutApp from '../../components/layout/layout-app';
 import {createNamespacedHelpers} from 'vuex';
 import waterfall from './components/waterfall';
 
-const {mapActions, mapState} = createNamespacedHelpers('article/list');
+const {mapActions, mapState} = createNamespacedHelpers('article/articleList');
 
 export default {
   name: 'article.vue',
@@ -30,10 +30,13 @@ export default {
 
   },
   computed: {
-
+    ...mapState(['articleList'])
+  },
+  asyncData({store, router}) {
+    return store.dispatch('article/articleList/fetchArticleList', {productSkn: 10000100});
   },
   methods: {
-
+    ...mapActions(['fetchArticleList'])
   },
 
 };

+<!--瀑布流组件-->
 <template>
-  <div class="water-fall-container">
-
+  <div class="water-fall-container" >
+    {{articleList.length}}
   </div>
 </template>
 
@@ -13,6 +14,12 @@ export default {
       default: []
     }
   },
+  computed: {
+    articleList() {
+      console.log(this.listData);
+      return this.listData;
+    }
+  }
 };
 </script>
 

+import * as Types from './types';
+
+export default {
+  async fetchArticleList({commit, state}, {productSkn}) {
+    let result = await this.$api.get('/api/grass/product/article', {
+      productSkn,
+      productType: 2,
+      fromXianYu: 'Y'
+    });
+
+    if (result.code === 200 && result.data.list && result.data.list.length) {
+      commit(Types.FETCH_ARTICLE_LIST, result.data.list);
+    }
+  }
+};

+import * as Types from './types';
+
+export default {
+  [Types.FETCH_ARTICLE_LIST](state, result) {
+    console.log(result);
+    state.articleList = result;
+  }
+};

 module.exports = {
-  '/api/ufo/seller/entryGoodsSizeList': {
-    auth: true,
-    accessLog: true,
-    checkSign: true,
-    ufo: true,
-    api: 'ufo.seller.entryGoodsSizeList',
+  '/api/grass/product/article': {
+    ufo: false,
+    auth: false,
+    api: 'app.grass.simpleProductArticle',
     params: {
-      productId: { type: Number },
-      limit: { type: Number },
-      page: { type: Number },
-    },
+      productSkn: {type: Number},
+      productType: {type: Number},// 1.有货商品 2.ufo商品
+      fromXianYu: {type: String}
+    }
   },
 };