feat(image-cache): 新增图片本地缓存并全站接入

引入 cached-image 组件与 image-cache 工具，实现签名 URL 稳定 key 剥离、downloadFile 落盘及 TTL/LRU 清理，替换 11 个页面与 clothes-card 共 22 处网络图片渲染点，减少 CDN 重复流量。
2026-09-26 19:49:54 +08:00
parent 7cd6c169c2
commit f169777f4a
30 changed files with 754 additions and 25 deletions
@@ -59,13 +59,13 @@
        </view>
        <!-- 穿搭分享：封面 -->
        <view class="cs-thumb is-photo" wx:else>
-          <image wx:if="{{item.cover}}" class="pic" src="{{item.cover}}" mode="aspectFill" />
+          <cached-image wx:if="{{item.cover}}" class="pic" src="{{item.cover}}" mode="aspectFill" />
          <view wx:else class="ph icon icon-hanger"></view>
        </view>

        <view class="cs-body">
          <view class="cs-owner" wx:if="{{activeTab === 1}}">
-            <image wx:if="{{item.owner_avatar}}" class="oav" src="{{item.owner_avatar}}" mode="aspectFill" />
+            <cached-image wx:if="{{item.owner_avatar}}" class="oav" src="{{item.owner_avatar}}" mode="aspectFill" />
            <view wx:else class="oav">
              <view class="icon icon-user"></view>
            </view>