feat: 调整样式

pages/plant-detail/index.js

@@ -1,5 +1,6 @@
 // pages/plant-detail/index.js
 import request from '../../utils/request';
+import { calculateDaysSince, getPlantAgeBadge } from '../../utils/dateUtil';
 
 Page({
     data: {
@@ -53,14 +54,9 @@ Page({
 
             // Calculate days planted and format date
             let adoptionDate = '未知';
-            let daysPlanted = 0;
+            const daysPlanted = calculateDaysSince(plant.plantTime);
+            const ageBadge = getPlantAgeBadge(daysPlanted);
             if (plant.plantTime) {
-                const start = new Date(plant.plantTime);
-                const now = new Date();
-                const diffTime = now - start;
-                if (diffTime > 0) {
-                    daysPlanted = Math.floor(diffTime / (1000 * 60 * 60 * 24));
-                }
                 adoptionDate = plant.plantTime.split('T')[0];
             }
 
@@ -70,6 +66,7 @@ Page({
                     location: plant.placement || '',
                     adoptionDate: adoptionDate,
                     daysPlanted: daysPlanted,
+                    ageBadge: ageBadge,
                     careSchedule: carePlans
                 },
                 swiperImages: swiperImages,