Initial commit

miniprogram/pages/cart/index.wxml

@@ -0,0 +1,52 @@
+<!-- 下拉刷新容器 -->
+<scroll-view 
+  class="cart-scroll-view"
+  scroll-y="{{true}}"
+  refresher-enabled="{{true}}"
+  refresher-threshold="{{45}}"
+  refresher-default-style="black"
+  refresher-background="white"
+  refresher-triggered="{{refresherTriggered}}"
+  bindrefresherrefresh="onRefresh"
+  bindrefresherpulling="onRefresherPulling"
+  bindrefresherrestore="onRefresherRestore"
+  bindrefresherabort="onRefresherAbort"
+>
+  <!-- 分层购物车 -->
+  <block wx:if="{{cartGroupData.isNotEmpty}}">
+    <cart-group
+      store-goods="{{ cartGroupData.storeGoods }}"
+      invalid-good-items="{{ cartGroupData.invalidGoodItems }}"
+      bindselectgoods="onGoodsSelect"
+      bindselectstore="onStoreSelect"
+      bindchangequantity="onQuantityChange"
+      bindchangesku="onSkuChange"
+      bindgocollect="goCollect"
+      bindgoodsclick="goGoodsDetail"
+      bindclearinvalidgoods="clearInvalidGoods"
+      binddelete="onGoodsDelete"
+    />
+
+    <view class="gap" />
+  </block>
+  <!-- 购物车空态 -->
+  <cart-empty wx:else bind:handleClick="onGotoHome" />
+  
+  <!-- 底部占位，避免被底部栏遮挡 -->
+  <view class="bottom-placeholder"></view>
+</scroll-view>
+
+<!-- 商品小计以及结算按钮 -->
+<cart-bar
+  wx:if="{{cartGroupData.isNotEmpty}}"
+  is-all-selected="{{cartGroupData.isAllSelected}}"
+  total-amount="{{cartGroupData.totalAmount}}"
+  total-goods-num="{{cartGroupData.selectedGoodsCount}}"
+  total-discount-amount="{{cartGroupData.totalDiscountAmount}}"
+  fixed="{{true}}"
+  bottomHeight="{{110}}"
+  bindhandleSelectAll="onSelectAll"
+  bindhandleToSettle="onToSettle"
+/>
+<t-toast id="t-toast" />
+<t-dialog id="t-dialog" />