LinHelp/miniapp/miniprogram/pages/second-hand/create.wxml

<view class="page">
  <view class="page-heading">
    <view class="heading-eyebrow">发布审核</view>
    <view class="heading-title">发布闲置</view>
    <view class="heading-subtitle">填写真实信息，审核通过后展示给邻居</view>
  </view>

  <view class="form-card publish-form">
    <view class="field-label">标题</view>
    <input class="input" placeholder="标题" data-field="title" bindinput="onFieldInput" />

    <view class="field-label">价格</view>
    <input class="input" placeholder="价格（元）" type="digit" bindinput="onPriceInput" />

    <view class="field-label">分类</view>
    <input class="input" placeholder="分类" data-field="category" bindinput="onFieldInput" />

    <view class="field-label">联系电话</view>
    <input class="input" placeholder="联系电话" data-field="contactPhone" bindinput="onFieldInput" />

    <view class="field-label">交易方式</view>
    <radio-group class="radio-grid" bindchange="onTradeMethodChange">
      <label class="radio"><radio value="FACE_TO_FACE" checked="{{form.tradeMethod === 'FACE_TO_FACE'}}" />面交</label>
      <label class="radio"><radio value="DELIVERY" checked="{{form.tradeMethod === 'DELIVERY'}}" />可配送</label>
    </radio-group>

    <view class="field-label">图片</view>
    <view class="image-grid">
      <view wx:for="{{form.imageUrls}}" wx:key="*this" class="image-item">
        <image src="{{item}}" mode="aspectFill" />
        <button size="mini" class="remove" data-index="{{index}}" bindtap="removeImage">删除</button>
      </view>
      <button wx:if="{{form.imageUrls.length < 6}}" class="image-picker" loading="{{uploading}}" bindtap="chooseImages">上传图片</button>
    </view>

    <view class="field-label">描述</view>
    <textarea class="textarea" placeholder="描述" data-field="description" bindinput="onFieldInput" />
    <button class="primary action-button" loading="{{submitting}}" bindtap="submit">提交审核</button>
  </view>
</view>