feat(data): 体重差值按 weightDiff/weightTrend 动态渲染并区分增减颜色

- 差值图标与数值改用后端 weightDiff/weightTrend - 首次测量/持平不显示差值块 - 增加红色、减少绿色 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-09-03 08:50:51 +08:00
parent e0f201f15c
commit 8284bf107b
3 changed files with 23 additions and 5 deletions
@@ -73,12 +73,14 @@
 								<view class="list-examTime">{{ item.examTime }}</view>
 								<view class="list-weight arrow">
 									<view>{{ item.weight }}<text>kg</text></view>
-									<view>
-										<view>
-											<image src="/images/data/sub.png" mode="aspectFit" />
+									<block wx:if="{{ item.weightTrend === 1 || item.weightTrend === -1 }}">
+										<view class="{{ item.weightTrend === 1 ? 'diff-up' : '' }}">
+											<view>
+												<image src="{{ item.weightTrend === 1 ? '/images/data/add.png' : '/images/data/sub.png' }}" mode="aspectFit" />
+											</view>
+											<view>{{ item.weightDiff }}</view>
 										</view>
-										<view>0.3</view>
-									</view>
+									</block>
 								</view>
 								<view class="list-bmi">
 									<view>