feat: ai问答

pages/garden/index.js

@@ -7,6 +7,8 @@ Page({
         plants: [],
         dateString: '',
         greeting: '',
+        bannerList: [],
+        currentBanner: 0,
 
         // Pagination
         currentPage: 1,
@@ -21,6 +23,7 @@ Page({
     onLoad(options) {
         this.initTime();
         this.loadPlants(true);
+        this.loadBanners();
     },
 
     onShow() {
@@ -102,6 +105,16 @@ Page({
         });
     },
 
+    async loadBanners() {
+        try {
+            const res = await request.get('/plantBanner/activeList');
+            const list = (res.list || []).map(item => item.image ? item.image.url : '');
+            this.setData({ bannerList: list.filter(Boolean) });
+        } catch (err) {
+            console.error('Load banners failed', err);
+        }
+    },
+
     initTime() {
         const updateTime = () => {
             const now = new Date();
@@ -126,6 +139,10 @@ Page({
         updateTime();
     },
 
+    onBannerChange(e) {
+        this.setData({ currentBanner: e.detail.current });
+    },
+
     navigateToDetail(e) {
         const { id } = e.currentTarget.dataset;
         wx.navigateTo({