huiting/miniprogram/pages/activity/activity.wxml

<!--为首页-信息详情页面-->
<image wx:if="{{activityInfo.poster != ''}}" class="activity-poster" src="{{activityInfo.poster}}" mode="aspectFill"/>
<view class="activity-info block-background-color">
  <view class="line light-primary-color" style="margin-top: 0;"></view>
  <view class="top-column">
    <view class="brief-info" catchtap="getPublisherInfo">
      <view class="brief-info-left">
        <image class="publisher-avatar" src="{{activityInfo.publisherAvatar}}"></image>
        <view class="publisher-name dark-primary-color-font">{{activityInfo.publisherName}}</view>
      </view>
      <image wx:if="{{like != -1}}" class="like" src="/images/like/{{like ? 'heart' : 'hollowheart'}}.png" catchtap="toggleLike"/>
    </view>
    <view class="activity-name primary-text-color">{{activityInfo.title}}</view>
  </view>
  <view wx:if="{{activityInfo.activityTime != ''}}" class="line light-primary-color"></view>
  <view wx:if="{{activityInfo.activityTime != ''}}" class="activity-time">{{activityInfo.activityTime}}</view>
  <view wx:if="{{activityInfo.place != ''}}" class="line light-primary-color"></view>
  <view wx:if="{{activityInfo.place != ''}}" class="activity-place">{{activityInfo.place}}</view>
  <view wx:if="{{activityInfo.details != ''}}"class="line light-primary-color"></view>
  <view wx:if="{{activityInfo.details != ''}}"class="activity-detail">
    <rich-text class="activity-detail-text">{{activityInfo.details}}</rich-text>
  </view>
  <imagePicker wx:if="{{activityInfo.photo.length != 0}}" images="{{activityInfo.photo}}" max="1" image-width="{{activityInfo.photo.length == 1 ? 700 : activityInfo.photo.length <= 4 ? 330 : 220}}" image-height="{{activityInfo.photo.length == 1 ? 700 : activityInfo.photo.length <= 4 ? 330 : 220}}" readonly />
  <view class="line light-primary-color"></view>
</view>
<view class="message-block">
  <view class="dark-primary-color-font">{{activityComment.length == 0 ? "暂无问答" : "答疑区:"}}</view>
  <view class="card" wx:for="{{activityComment}}" wx:for-item="item" wx:key="_id">
    <itemActivityComment comment="{{item}}" time="{{item.time}}"/>
  </view>
</view>

<view class="comment block-background-color">
  <view class="comment-inside" style="display: flex; align-items: center;">
    <icon type="info" size="20" color="#B0B0B0"></icon>
    <input class="comment-input primary-text-color" style="width: 550rpx;" model:value="{{commentText}}" placeholder="提问" confirm-type="send" bindconfirm="comment"></input>
  </view>
  <view class="comment-button {{commentText.length < 5 ? 'secondary-text-color' : 'dark-primary-color-font'}}" bindtap="comment">发送</view>
</view>