瑶都万能墙
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<template>
<view class="comment-detail-container">
<navbar :title="pageTitle" leftClick @leftClick="navigateBack"/>
<!-- 加载状态 -->
<view class="loading-container" v-if="loading">
<view class="loading-spinner"></view>
<text class="loading-text">加载中...</text>
</view>
<!-- 错误状态 -->
<view class="error-container" v-if="!loading && hasError">
<text class="error-text">加载失败,请重试</text>
<button class="retry-button" @click="loadCommentDetail">重新加载</button>
</view>
<!-- 主评论内容 -->
<view class="main-comment" v-if="!loading && !hasError && mainComment">
<view class="comment-header">
<image class="avatar" :src="mainComment.userHead || '/static/image/center/default-avatar.png'" mode="aspectFill"></image>
<view class="user-info">
<text class="username">{{mainComment.userName}}</text>
<text class="time">{{formatTime(mainComment.createTime)}}</text>
</view>
</view>
<view class="comment-content">
<text>{{mainComment.userValue}}</text>
</view>
<!-- 评论图片 -->
<view class="comment-images" v-if="mainComment.userImage">
<view class="image-grid">
<image
v-for="(img, index) in mainComment.userImage.split(',')"
:key="index"
:src="img"
mode="aspectFill"
@click="previewImage(mainComment.userImage.split(','), index)"
class="comment-image"
></image>
</view>
</view>
<view class="comment-footer">
<text class="reply-count">{{totalReplies}}条回复</text>
<view class="reply-btn" @click="showReplyInput(mainComment.id, mainComment.userName)">
<uv-icon name="chat" color="#666" size="32rpx"></uv-icon>
<text>回复</text>
</view>
</view>
</view>
<!-- 回复列表 -->
<view class="replies-container" v-if="!loading && !hasError && commentList.length > 0">
<view class="reply-item" v-for="(item, index) in commentList" :key="index">
<view class="reply-header">
<image class="avatar" :src="item.userHead || '/static/image/center/default-avatar.png'" mode="aspectFill"></image>
<view class="user-info">
<text class="username">{{item.userName}}</text>
<text class="time">{{formatTime(item.createTime)}}</text>
</view>
</view>
<view class="reply-content">
<view v-if="item.replyToUserName" class="reply-to">
<text>回复 </text>
<text class="reply-username">@{{item.replyToUserName}}</text>
<text>:</text>
</view>
<text>{{item.userValue}}</text>
</view>
<!-- 回复图片 -->
<view class="reply-images" v-if="item.userImage">
<view class="image-grid">
<image
v-for="(img, imgIndex) in item.userImage.split(',')"
:key="imgIndex"
:src="img"
mode="aspectFill"
@click="previewImage(item.userImage.split(','), imgIndex)"
class="reply-image"
></image>
</view>
</view>
<view class="reply-footer">
<view class="reply-info">
<text v-if="item.replyNum > 0" class="sub-reply-count" @click="navigateToSubComment(item)">
{{item.replyNum}}条回复 >
</text>
</view>
<view class="reply-btn" @click="showReplyInput(item.id, item.userName)">
<uv-icon name="chat" color="#666" size="28rpx"></uv-icon>
<text>回复</text>
</view>
</view>
</view>
</view>
<!-- 加载更多 -->
<view class="load-more" v-if="!loading && !hasError && hasMore">
<text @click="loadMoreReplies">加载更多</text>
</view>
<!-- 回复输入框 -->
<view class="reply-input-container" v-if="showInput">
<view class="input-wrapper">
<input
class="reply-input"
v-model="replyContent"
:placeholder="replyPlaceholder"
focus
confirm-type="send"
@confirm="submitReply"
/>
<button class="send-btn" :disabled="!replyContent.trim()" @click="submitReply">发送</button>
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
commentId: '', // 当前评论ID
parentId: '', // 父评论ID,用于无限层级
sourceType: '', // 评论来源类型(文章、帖子等)
sourceId: '', // 评论来源ID
pageTitle: '评论详情',
loading: true,
hasError: false,
mainComment: null, // 主评论
commentList: [], // 回复列表
page: 1,
pageSize: 20,
hasMore: false,
totalReplies: 0,
// 回复相关
showInput: false,
replyContent: '',
replyToId: '', // 回复的评论ID
replyToUserName: '', // 回复的用户名
replyPlaceholder: '写回复...'
}
},
onLoad(options) {
// 获取参数
if (options.id) {
this.commentId = options.id;
}
if (options.parentId) {
this.parentId = options.parentId;
}
if (options.sourceType) {
this.sourceType = options.sourceType;
}
if (options.sourceId) {
this.sourceId = options.sourceId;
}
// 加载评论详情
this.loadCommentDetail();
// 加载回复列表
this.loadReplies();
},
methods: {
// 加载评论详情
loadCommentDetail() {
this.loading = true;
this.hasError = false;
// 调用API获取评论详情
this.$api('getCommentDetail', {
id: this.commentId
}, res => {
this.loading = false;
if (res.code === 200) {
this.mainComment = res.result;
// 获取回复总数
this.totalReplies = res.result.replyNum || 0;
} else {
this.hasError = true;
uni.showToast({
title: res.message || '加载失败',
icon: 'none'
});
}
});
},
// 加载回复列表
loadReplies() {
// 使用现有的评论列表接口,传入pid参数
this.$api('getCommentPage', {
pid: this.commentId,
page: this.page,
pageSize: this.pageSize
}, res => {
if (res.code === 200) {
if (this.page === 1) {
this.commentList = res.result.records || [];
} else {
this.commentList = [...this.commentList, ...(res.result.records || [])];
}
// 判断是否有更多数据
this.hasMore = this.commentList.length < res.result.total;
} else {
uni.showToast({
title: res.message || '加载回复失败',
icon: 'none'
});
}
});
},
// 加载更多回复
loadMoreReplies() {
this.page++;
this.loadReplies();
},
// 显示回复输入框
showReplyInput(commentId, userName = '') {
this.showInput = true;
this.replyToId = commentId;
this.replyToUserName = userName;
this.replyPlaceholder = userName ? `回复 @${userName}` : '写回复...';
this.replyContent = '';
},
// 提交回复
submitReply() {
if (!this.replyContent.trim()) return;
// 调用API提交回复
this.$api('addComment', {
userValue: this.replyContent,
pid: this.commentId,
replyToId: this.replyToId,
replyToUserName: this.replyToUserName,
type: this.sourceType,
orderId: this.sourceId
}, res => {
if (res.code === 200) {
// 清空输入框
this.replyContent = '';
this.showInput = false;
// 重新加载回复列表
this.page = 1;
this.loadReplies();
// 更新回复总数
this.totalReplies++;
uni.showToast({
title: '回复成功',
icon: 'success'
});
} else {
uni.showToast({
title: res.message || '回复失败',
icon: 'none'
});
}
});
},
// 导航到子评论详情
navigateToSubComment(comment) {
if (comment.replyNum > 0) {
uni.navigateTo({
url: `/pages_order/comment/commentDetail?id=${comment.id}&parentId=${this.commentId}&sourceType=${this.sourceType}&sourceId=${this.sourceId}`
});
}
},
// 返回上一页
navigateBack() {
uni.navigateBack();
},
// 预览图片
previewImage(images, index) {
uni.previewImage({
urls: images,
current: index
});
},
// 格式化时间
formatTime(timestamp) {
if (!timestamp) return '';
const now = new Date().getTime();
const diff = now - timestamp;
// 小于1分钟
if (diff < 60000) {
return '刚刚';
}
// 小于1小时
if (diff < 3600000) {
return Math.floor(diff / 60000) + '分钟前';
}
// 小于24小时
if (diff < 86400000) {
return Math.floor(diff / 3600000) + '小时前';
}
// 小于30天
if (diff < 2592000000) {
return Math.floor(diff / 86400000) + '天前';
}
// 大于30天显示具体日期
const date = new Date(timestamp);
return `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()}`;
}
}
}
</script>
<style lang="scss" scoped>
.comment-detail-container {
display: flex;
flex-direction: column;
min-height: 100vh;
background-color: #f5f5f5;
padding-bottom: 100rpx;
}
.loading-container {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
margin-top: 200rpx;
.loading-spinner {
width: 80rpx;
height: 80rpx;
border: 6rpx solid #f3f3f3;
border-top: 6rpx solid $uni-color-primary;
border-radius: 50%;
animation: spin 1s linear infinite;
margin-bottom: 20rpx;
}
.loading-text {
font-size: 28rpx;
color: #666;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
}
.error-container {
display: flex;
flex-direction: column;
align-items: center;
margin-top: 200rpx;
.error-text {
font-size: 28rpx;
color: #999;
margin-bottom: 30rpx;
}
.retry-button {
background-color: $uni-color-primary;
color: #fff;
font-size: 28rpx;
padding: 16rpx 40rpx;
border-radius: 40rpx;
border: none;
}
}
.main-comment {
background-color: #fff;
padding: 30rpx;
margin-bottom: 20rpx;
.comment-header {
display: flex;
align-items: center;
margin-bottom: 20rpx;
.avatar {
width: 80rpx;
height: 80rpx;
border-radius: 50%;
margin-right: 20rpx;
background-color: #f0f0f0;
}
.user-info {
flex: 1;
.username {
font-size: 28rpx;
font-weight: bold;
color: #333;
margin-bottom: 6rpx;
}
.time {
font-size: 24rpx;
color: #999;
}
}
}
.comment-content {
font-size: 30rpx;
color: #333;
line-height: 1.6;
margin-bottom: 20rpx;
}
.comment-images {
margin-bottom: 20rpx;
.image-grid {
display: flex;
flex-wrap: wrap;
.comment-image {
width: 200rpx;
height: 200rpx;
margin-right: 10rpx;
margin-bottom: 10rpx;
border-radius: 8rpx;
background-color: #f0f0f0;
}
}
}
.comment-footer {
display: flex;
justify-content: space-between;
align-items: center;
padding-top: 20rpx;
border-top: 1px solid #f0f0f0;
.reply-count {
font-size: 26rpx;
color: #666;
}
.reply-btn {
display: flex;
align-items: center;
text {
font-size: 26rpx;
color: #666;
margin-left: 6rpx;
}
}
}
}
.replies-container {
background-color: #fff;
.reply-item {
padding: 30rpx;
border-bottom: 1px solid #f0f0f0;
&:active {
background-color: #f9f9f9;
}
.reply-header {
display: flex;
align-items: center;
margin-bottom: 16rpx;
.avatar {
width: 70rpx;
height: 70rpx;
border-radius: 50%;
margin-right: 16rpx;
background-color: #f0f0f0;
}
.user-info {
flex: 1;
.username {
font-size: 26rpx;
font-weight: bold;
color: #333;
margin-bottom: 4rpx;
}
.time {
font-size: 22rpx;
color: #999;
}
}
}
.reply-content {
font-size: 28rpx;
color: #333;
line-height: 1.5;
margin-bottom: 16rpx;
padding-left: 86rpx;
.reply-to {
display: inline;
.reply-username {
color: $uni-color-primary;
}
}
}
.reply-images {
padding-left: 86rpx;
margin-bottom: 16rpx;
.image-grid {
display: flex;
flex-wrap: wrap;
.reply-image {
width: 150rpx;
height: 150rpx;
margin-right: 10rpx;
margin-bottom: 10rpx;
border-radius: 8rpx;
background-color: #f0f0f0;
}
}
}
.reply-footer {
display: flex;
justify-content: space-between;
align-items: center;
padding-left: 86rpx;
.reply-info {
.sub-reply-count {
font-size: 24rpx;
color: $uni-color-primary;
}
}
.reply-btn {
display: flex;
align-items: center;
text {
font-size: 24rpx;
color: #666;
margin-left: 4rpx;
}
}
}
}
}
.load-more {
text-align: center;
padding: 30rpx 0;
text {
font-size: 26rpx;
color: #666;
}
}
.reply-input-container {
position: fixed;
bottom: 0;
left: 0;
right: 0;
background-color: #fff;
padding: 20rpx 30rpx;
box-shadow: 0 -2rpx 10rpx rgba(0, 0, 0, 0.05);
z-index: 100;
padding-bottom: env(safe-area-inset-bottom);
.input-wrapper {
display: flex;
align-items: center;
.reply-input {
flex: 1;
height: 70rpx;
background-color: #f5f5f5;
border-radius: 35rpx;
padding: 0 30rpx;
font-size: 28rpx;
}
.send-btn {
margin-left: 20rpx;
background-color: $uni-color-primary;
color: #fff;
font-size: 28rpx;
height: 70rpx;
line-height: 70rpx;
padding: 0 30rpx;
border-radius: 35rpx;
&[disabled] {
background-color: #cccccc;
}
}
}
}
</style>