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@@ -53,6 +53,8 @@
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</view>
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</view>
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</view>
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+ <!-- 底部占位，避免最后一项花材被底部「选好了」栏遮挡 -->
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+ <view style="height: 200upx;"></view>
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</block>
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<block v-else>
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<app-wrapper-empty title="加载中" :is-empty="$util.isEmpty(globalItemData)" />
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@@ -111,7 +113,43 @@
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</template>
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</modal-module>
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- <footer-cart :price="allPrice" :count="allCount" @confirm="confirmToSave" ></footer-cart>
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+ <footer-cart :price="allPrice" :count="allCount" @confirm="confirmToSave" @showCartItem="showCartItem"></footer-cart>
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+
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+ <!-- 购物车弹框：展示已选花材列表 -->
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+ <view v-if="cartItemShow == true" class="cart-popup-mask" @click="hideCartItem()">
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+ <!-- 弹框底部需留出底部购物车栏高度，避免最后一项被「选好了」遮挡 -->
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+ <view class="cart-popup-panel" @click.stop="">
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+ <view class="commodity-view">
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+ <view class="summary-bar">
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+ <button class="admin-button-com blue middle" @click.stop="clearCartInPopup()" style="background-color: red;border:1upx solid red;">清空购物车</button>
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+ </view>
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+ <view class="commodity-list">
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+ <view class="commodity-item" v-for="(item, index) in selectList" :key="index">
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+ <image class="item-icon" :src="item.cover" />
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+ <view class="item-info">
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+ <view class="info-line">
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+ <text class="item-name">{{ item.name }}</text>
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+ <text class="item-price">
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+ <text class="unit">¥</text>
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+ <text class="price">{{ getCartItemUnitPrice(item) }}</text>
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+ </text>
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+ </view>
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+ <view style="text-align:right;">
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+ <view class="open-bx">
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+ <text class="iconfont iconjian" @click.stop="delItem(item)" v-if="item.bigCount > 0 || item.smallCount > 0"></text>
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+ <text class="num" @click.stop="customUpdate(item)">
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+ <text v-if="item.bigCount > 0" style="font-weight:bold;color:#3385ff;">{{ item.bigCount }}</text>
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+ <text v-if="item.smallCount > 0"><text v-if="item.bigCount > 0">/</text>{{ item.smallCount }}</text>
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+ </text>
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+ <text class="iconfont iconzeng" @click.stop="addAction(item)"></text>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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<uni-popup ref="globalClassImgRef" background-color="#fff" type="center" :animation="false" class="class-popup-style">
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<view style="display:flex;padding:20upx;height:auto;justify-content: space-between;align-items:center;flex-wrap:wrap;max-height:100vh;overflow:auto;">
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@@ -161,6 +199,7 @@ export default {
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xjDataInfo:{},
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treeData:{},
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treeDataInfo:{},
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+ cartItemShow: false,
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};
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},
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computed: {
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@@ -318,6 +357,83 @@ export default {
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selectFlowerNumFn(){
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this.$refs.globalClassImgRef.open('top')
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},
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+ /**
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+ * 展开/收起购物车弹框
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+ */
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+ showCartItem() {
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+ if (this.cartItemShow == true) {
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+ this.cartItemShow = false
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+ } else if (!this.$util.isEmpty(this.selectList)) {
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+ this.cartItemShow = true
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+ }
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+ },
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+ /**
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+ * 关闭购物车弹框
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+ */
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+ hideCartItem() {
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+ this.cartItemShow = false
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+ },
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+ /**
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+ * 弹框内清空购物车
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+ */
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+ clearCartInPopup() {
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+ this.cartItemShow = false
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+ this.removeFromSave()
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+ },
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+ /**
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+ * 获取购物车单项单价
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+ * @param {object} item - 已选花材
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+ */
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+ getCartItemUnitPrice(item) {
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+ if (item.userPrice > 0) {
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+ return parseFloat(item.userPrice).toFixed(2)
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+ }
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+ return parseFloat(item.bigPrice || item.price || 0).toFixed(2)
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+ },
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+ /**
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+ * 购物车弹框内减少数量
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+ * @param {object} item - 已选花材
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+ */
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+ delItem(item) {
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+ if (item.variety == 1) {
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+ this.$msg('多颜色请在列表里修改')
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+ return
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+ }
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+ this.replaceItemFn(item, 0, 'sub')
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+ },
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+ /**
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+ * 购物车弹框内增加数量
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+ * @param {object} item - 已选花材
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+ */
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+ addAction(item) {
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+ if (item.variety == 1) {
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+ this.$msg('多颜色请在列表里修改')
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+ return
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+ }
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+ if (this.globalCheckStock) {
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+ const ratio = Number(item.ratio) || 1
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+ const bigCount = Number(item.bigCount) || 0
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+ const smallCount = Number(item.smallCount) || 0
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+ const bigNum = Number(item.bigNum) || 0
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+ const smallNum = Number(item.smallNum) || 0
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+ if (bigCount * ratio + smallCount + 1 > bigNum * ratio + smallNum) {
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+ this.$msg('库存不足哦')
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+ return
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+ }
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+ }
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+ this.replaceItemFn(item, 0, 'add')
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+ },
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+ /**
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+ * 购物车弹框内点击数量，打开编辑弹框
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+ * @param {object} item - 已选花材
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+ */
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+ customUpdate(item) {
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+ if (item.variety == 1) {
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+ this.$msg('多颜色请在列表里修改')
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+ return
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+ }
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+ this.showAddModelFn(item)
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+ },
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confirmToSave() {
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if(this.$util.isEmpty(this.selectList)){
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this.$msg('请选择花材')
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@@ -468,4 +584,106 @@ export default {
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color:red;
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font-weight:bold;
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}
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+
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+/* 购物车弹框遮罩 */
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+.cart-popup-mask {
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+ position: fixed;
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+ z-index: 190;
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+ top: 0;
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+ left: 0;
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+ width: 100vw;
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+ height: 100vh;
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+ background: rgba(0, 0, 0, 0.6);
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+ color: #fff;
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+}
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+/* 弹框面板：bottom 对齐底部购物车栏上沿（约 118upx + 安全区） */
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+.cart-popup-panel {
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+ position: fixed;
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+ bottom: calc(140upx + env(safe-area-inset-bottom));
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+ left: 0;
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+ width: 100vw;
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+ background-color: white;
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+ max-height: calc(100vh - 140upx - env(safe-area-inset-bottom));
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+}
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+
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+.commodity-view {
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+ display: flex;
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+ flex-direction: column;
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+ max-height: calc(100vh - 140upx - env(safe-area-inset-bottom));
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+ .commodity-list {
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+ overflow: scroll;
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+ flex: 1;
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+ max-height: 50vh;
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+ padding: 20upx;
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+ /* 列表底部留白，滚动到底时最后一项不被底部栏挡住 */
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+ padding-bottom: 60upx;
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+ .commodity-item {
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+ display: flex;
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+ margin-bottom: 20upx;
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+ .item-icon {
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+ flex-shrink: 0;
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+ width: 140upx;
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+ height: 140upx;
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+ }
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+ .item-info {
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+ display: flex;
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+ flex-direction: column;
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+ justify-content: center;
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+ flex: 1;
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+ margin-left: 20upx;
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+ .info-line {
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+ margin-bottom: 20upx;
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+ display: flex;
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+ justify-content: space-between;
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+ align-items: flex-end;
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+ .item-name {
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+ color: #666;
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+ font-size: 28upx;
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+ overflow: hidden;
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+ white-space: nowrap;
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+ text-overflow: ellipsis;
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+ width: 400upx;
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+ }
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+ .item-price {
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+ color: #333;
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+ font-size: 22upx;
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+ .price {
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+ font-size: 32upx;
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+ font-weight: bold;
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+ }
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+ }
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+ }
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+ .open-bx {
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+ display: flex;
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+ align-items: center;
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+ justify-content: flex-end;
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+ .iconfont {
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+ color: #3385ff;
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+ font-size: 60upx;
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+ }
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+ .num {
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+ display: inline-block;
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+ width: 130upx;
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+ height: 55upx;
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+ line-height: 55upx;
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+ text-align: center;
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+ margin: 0 8upx;
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+ color: #868686;
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+ border-radius: 22upx;
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+ background-color: #f5f5f5;
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+ font-size: 28upx;
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+ }
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+ }
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+ }
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+ }
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+ }
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+ .summary-bar {
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+ padding: 0 20upx;
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+ height: 90upx;
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+ display: flex;
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+ align-items: center;
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+ justify-content: space-between;
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+ border-top: 1upx solid #eeeeee;
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+ }
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+}
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</style>
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