与牧同行-小程序用户端
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<view class="consult-page">
<!-- 头部专家信息 -->
<view class="consult-header">
<view class="header-content">
<view class="header-center">
<view class="expert-info">
<text class="expert-name">{{expertInfo.name}}</text>
<view class="expert-status">
<view class="status-dot {{expertInfo.online ? 'online' : 'offline'}}"></view>
<text class="status-text">{{expertInfo.online ? '在线' : '离线'}}</text>
</view>
</view>
</view>
</view>
</view>
<!-- 聊天内容区域 -->
<scroll-view
id="chatScroll"
class="chat-container"
scroll-y
scroll-top="{{scrollTop}}"
scroll-with-animation="{{scrollAnimate}}"
enable-back-to-top="true"
show-scrollbar="{{false}}"
bindscroll="onScroll"
>
<!-- 日期分隔线 -->
<view class="date-divider" wx:if="{{showDateDivider}}">
<text class="date-text">{{todayDate}}</text>
</view>
<!-- 消息列表 -->
<block wx:for="{{messageList}}" wx:key="id">
<!-- 对方消息 -->
<view class="message-item message-left" wx:if="{{item.sender === 'expert'}}">
<view class="message-avatar">
<image src="/pagesA/images/1.png" class="avatar-img"></image>
</view>
<view class="message-content-wrapper">
<view class="message-arrow arrow-left"></view>
<view class="message-bubble bubble-left" wx:if="{{item.type === 'text'}}">
<text class="message-text">{{item.content}}</text>
</view>
<view class="media-bubble" wx:elif="{{item.type === 'image'}}">
<image
src="{{item.content}}"
class="message-image"
mode="aspectFill"
bindtap="previewImage"
data-url="{{item.content}}"
></image>
</view>
<view class="media-bubble" wx:elif="{{item.type === 'video'}}">
<video
src="{{item.content}}"
class="message-video"
controls
show-center-play-btn
poster="{{item.thumb}}"
></video>
<view class="video-play-overlay">
<image src="/images/icons/play.png" class="play-icon"></image>
</view>
</view>
<view class="message-bubble bubble-left message-file" wx:elif="{{item.type === 'file'}}">
<view class="file-icon-box">
<image src="/images/icons/file_icon.png" class="file-icon"></image>
</view>
<view class="file-info">
<text class="file-name">{{item.fileName}}</text>
<text class="file-size">{{formatFileSize(item.fileSize)}}</text>
</view>
</view>
</view>
</view>
<!-- 我的消息 -->
<view class="message-item message-right" wx:else>
<view class="message-content-wrapper">
<view class="message-arrow arrow-right"></view>
<view class="message-bubble bubble-right" wx:if="{{item.type === 'text'}}">
<text class="message-text">{{item.content}}</text>
</view>
<view class="media-bubble" wx:elif="{{item.type === 'image'}}">
<image
src="{{item.content}}"
class="message-image"
mode="aspectFill"
bindtap="previewImage"
data-url="{{item.content}}"
></image>
<view class="upload-progress" wx:if="{{item.status === 'uploading'}}">
<view class="progress-circle">
<text class="progress-text">{{item.progress}}%</text>
</view>
</view>
</view>
<view class="media-bubble" wx:elif="{{item.type === 'video'}}">
<video
src="{{item.content}}"
class="message-video"
controls
show-center-play-btn
poster="{{item.thumb}}"
></video>
<view class="video-play-overlay">
<image src="/images/icons/play.png" class="play-icon"></image>
</view>
<view class="upload-progress" wx:if="{{item.status === 'uploading'}}">
<view class="progress-circle">
<text class="progress-text">{{item.progress}}%</text>
</view>
</view>
</view>
<view class="message-bubble bubble-right message-file" wx:elif="{{item.type === 'file'}}">
<view class="file-icon-box">
<image src="/images/icons/file_icon.png" class="file-icon"></image>
</view>
<view class="file-info">
<text class="file-name">{{item.fileName}}</text>
<text class="file-size">{{formatFileSize(item.fileSize)}}</text>
</view>
<view class="upload-progress" wx:if="{{item.status === 'uploading'}}">
<view class="progress-circle">
<text class="progress-text">{{item.progress}}%</text>
</view>
</view>
</view>
</view>
<view class="message-avatar">
<image src="/pagesA/images/2.png" class="avatar-img"></image>
</view>
</view>
</block>
<view class="chat-bottom-space"></view>
<view class="load-more-tip" wx:if="{{loadingMore}}">
<text>加载中...</text>
</view>
<view class="empty-tip" wx:if="{{messageList.length === 0 && !loading}}">
<image src="/images/icons/empty_chat.png" class="empty-icon"></image>
<text class="empty-text">暂无聊天记录,开始咨询吧</text>
</view>
</scroll-view>
<view class="input-section" id="inputSection">
<view class="text-input-panel">
<!-- 添加按钮 - 完美垂直居中 -->
<view class="add-btn" bindtap="showMediaActionSheet">
<image src="/pagesA/images/add.png" class="add-icon"></image>
</view>
<!-- 输入框包装器 -->
<view class="input-wrapper">
<textarea
auto-height
maxlength="500"
class="chat-textarea"
placeholder="请输入消息..."
placeholder-class="input-placeholder"
value="{{inputValue}}"
bindinput="onInput"
confirm-type="send"
focus="{{inputFocus}}"
adjust-position="{{false}}"
cursor-spacing="20"
bindfocus="onInputFocus"
bindblur="onInputBlur"
show-confirm-bar="{{false}}"
disable-default-padding="{{true}}"
></textarea>
<!-- 清空按钮 - 垂直居中 -->
<view class="input-actions" wx:if="{{inputValue}}">
<button class="clear-btn" bindtap="clearInput">
<image src="/images/icons/clear.png" class="clear-icon"></image>
</button>
</view>
</view>
<!-- 发送按钮 - 美观渐变绿色,完美垂直居中 -->
<button
class="send-btn"
bindtap="sendTextMessage"
wx:if="{{inputValue}}"
>
<text class="send-text">发送</text>
</button>
<!-- 无内容时显示占位,保持布局稳定 -->
<view class="send-placeholder" wx:else></view>
</view>
</view>
<!-- 多媒体选择面板 -->
<view class="media-action-sheet" wx:if="{{showMediaSheet}}" catchtap="hideMediaActionSheet">
<view class="media-sheet-content" catchtap="stopPropagation">
<view class="media-sheet-header">
<text class="sheet-title">发送内容</text>
<view class="close-sheet-btn" bindtap="hideMediaActionSheet">
<image src="/pagesA/images/cuo.png"></image>
</view>
</view>
<view class="media-options-grid">
<view class="media-option" bindtap="chooseImage">
<view class="option-icon-box">
<image src="/pagesA/images/zp.png"></image>
</view>
<text class="option-text">照片</text>
</view>
<view class="media-option" bindtap="chooseVideo">
<view class="option-icon-box">
<image src="/pagesA/images/ps.png"></image>
</view>
<text class="option-text">视频</text>
</view>
<view class="media-option" bindtap="chooseFile">
<view class="option-icon-box">
<image src="/pagesA/images/wj.png"></image>
</view>
<text class="option-text">文件</text>
</view>
</view>
<view class="sheet-bottom">
<text class="bottom-tip">最多可选择9张照片</text>
</view>
</view>
</view>
</view>