nova-trip/nova-tourism/pages/gourmet/store-package/meal-order/index.wxml

<nav type="back" background-color="{{activeColor}}" title="用餐人数" frontColor="#ffffff" />

<view class="allpage">
    <view class="all-top">
        <image class="img" src="{{store.cover}}" />
        <view class="h3">欢迎来到{{store.storeName}}</view>
    </view>
    <view class="content">
        <view class="content-text">
            <view>请选择就餐人数</view>
            <view class="text">
                <text class="txt" style="color: {{activeColor}};">{{active}}人</text>
                就餐
            </view>
        </view>
        <view class="content-num">
            <block wx:for="{{list}}" wx:key="index">
                <view class="li">
                    <view style="background: {{item.childe ? activeColor : 'wthie'}}!important;border: 1rpx solid {{activeColor}};color: {{item.childe ? '#000000' : activeColor}};" class="btn {{item.childe ? 'active' : ''}}" data-value="{{index}}" bind:tap="onChang">
                        {{item.value}}
                    </view>
                </view>
            </block>
        </view>
    </view>
    <view class="h4">
        <picker bindchange="bindPickerChange"  value="{{currentIndex}}" range="{{tableList}}" range-key="name">
            <view class="picker">
                当前桌号：{{table.name}} - {{table.number}}
            </view>
        </picker>
    </view>
    <view class="remarks">
        <van-cell-group>
            <van-field value="{{ desc }}" label="备注" placeholder="口味要求、忌口等（可不填）"  />
        </van-cell-group>
    </view>
    <view class="sbmit" bind:tap="startOrder" style="background-color: {{activeColor}};">开始点餐</view>
</view>
<van-dialog use-slot title="请输入就餐人数" show="{{ show }}" bind:confirm="onClose">
    <input class="penple" model:value="{{ active }}" type="number" maxlength="2" />
</van-dialog>