feat(staffchat): 朋友圈feed(作者卡+九宫格预览+点赞列表+滚动翻页,对齐云客)
Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
浅念
@@ -1,8 +1,310 @@
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<!-- 占位组件: Task 12 实现朋友圈视图,签名锁定如下。 -->
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<!-- 员工聊天窗口右列·朋友圈 feed(对齐云客 wechat-window 朋友圈 tab):
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顶部账号名片(头像/昵称/微信号) + 帖卡流(作者→内容→九宫格→时间→点赞人) +
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滚动到底翻页。根元素必须保持单 div——父组件 StaffChat 靠 attrs fallthrough
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挂 sc-root__pane 列宽。图片按 OSS URL 直连渲染(moments API 不做 media 本地化)。 -->
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<script setup lang="ts">
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defineProps<{ ownerId: string }>()
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import { computed, nextTick, ref, watch } from 'vue'
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import { getMoments } from '@/api'
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import type { MomentsList, MomentsPost } from '@/api/types'
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import { formatTime } from '@/utils/format'
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const props = defineProps<{ ownerId: string }>()
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const PAGE_SIZE = 20
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const header = ref<MomentsList['header'] | null>(null)
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const items = ref<MomentsPost[]>([])
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const total = ref(0)
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const page = ref(1)
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const loading = ref(false)
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const errorMsg = ref<string | null>(null)
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/** 分页空页兜底: total 口径异常(如手动删行未更新 total)时防 ensureFilled 死循环。 */
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const exhausted = ref(false)
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/** feed 滚动容器(距底 <100px 触发翻页的监听目标)。 */
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const feedEl = ref<HTMLElement | null>(null)
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const hasMore = computed(() => !exhausted.value && items.value.length < total.value)
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/** 请求序号: ownerId 切换后在途旧响应整体丢弃(防竞态覆盖新员工的数据)。 */
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let seq = 0
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async function loadPage(p: number) {
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const mySeq = ++seq
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loading.value = true
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errorMsg.value = null
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try {
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const res = await getMoments({ wechat_id: props.ownerId, page: p, page_size: PAGE_SIZE })
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if (mySeq !== seq) return
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header.value = res.header
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total.value = res.total
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items.value = p === 1 ? res.items : [...items.value, ...res.items]
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page.value = p
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if (res.items.length === 0) exhausted.value = true
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} catch (e) {
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if (mySeq !== seq) return
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errorMsg.value = (e as Error).message
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if (p === 1) items.value = []
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} finally {
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if (mySeq === seq) loading.value = false
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}
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}
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function loadMore() {
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if (loading.value || !hasMore.value) return
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void loadPage(page.value + 1).then(ensureFilled)
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}
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/** 首屏不满一屏时没有 scroll 事件可触发——加载后主动检查补页。 */
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async function ensureFilled() {
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await nextTick()
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const el = feedEl.value
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if (el && !loading.value && hasMore.value && el.scrollHeight <= el.clientHeight) {
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loadMore()
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}
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}
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async function reload() {
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header.value = null
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items.value = []
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total.value = 0
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page.value = 1
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exhausted.value = false
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await loadPage(1)
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await ensureFilled()
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}
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watch(() => props.ownerId, () => void reload(), { immediate: true })
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/** 滚动到底判定: 距底 <100px 且空闲且有下一页。 */
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function onScroll() {
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const el = feedEl.value
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if (!el || loading.value || !hasMore.value) return
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if (el.scrollHeight - el.scrollTop - el.clientHeight < 100) loadMore()
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}
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/** 帖子图片(过滤空串,空数组跳过九宫格渲染)。 */
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function postImages(p: MomentsPost): string[] {
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return (p.image_urls ?? []).filter(u => !!u)
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}
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/** 帖子作者名: 帖子自带缺失时回退 header 昵称/ownerId。 */
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function authorName(p: MomentsPost): string {
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return p.author_name || header.value?.nickname || props.ownerId
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}
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/** 点赞人名列表(空 name 剔除;空列表不渲染该行)。 */
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function praiseNames(p: MomentsPost): string[] {
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return (p.praise_json ?? []).map(x => x?.name ?? '').filter(Boolean)
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}
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const headerInitial = computed(
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() => header.value?.nickname?.slice(0, 1) || props.ownerId.slice(0, 1),
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)
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</script>
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<template>
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<div class="yk-empty">朋友圈 — Task 12 实现</div>
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<div class="sc-moments yk-panel-bg yk-panel-sep">
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<!-- ── 顶部账号名片(nickname 空时 ownerId 兜底,对齐云客朋友圈顶部) ── -->
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<div v-if="header" class="sc-moments__header">
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<el-avatar :size="48" :src="header.avatar ?? undefined">{{ headerInitial }}</el-avatar>
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<div class="sc-moments__hmeta">
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<div class="sc-moments__hname">{{ header.nickname || props.ownerId }}</div>
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<div class="sc-moments__hsub">
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微信号：{{ header.alias || props.ownerId }}
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<template v-if="total > 0"> · 共 {{ total }} 条</template>
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</div>
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</div>
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</div>
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<el-alert v-if="errorMsg" :title="errorMsg" type="error" :closable="false" />
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<!-- ── feed 流(列内滚动,距底 100px 翻页) ── -->
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<div
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ref="feedEl"
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class="sc-moments__feed"
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v-loading="loading && items.length === 0"
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@scroll="onScroll"
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>
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<div
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v-if="!loading && items.length === 0 && !errorMsg"
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class="yk-empty"
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>该员工暂无朋友圈数据，请先运行 moments 抓取</div>
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<div class="sc-moments__stream">
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<article v-for="p in items" :key="p.id" class="sc-moments__post">
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<div class="sc-moments__author">
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<el-avatar :size="36" :src="p.author_avatar ?? header?.avatar ?? undefined">
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{{ authorName(p).slice(0, 1) }}
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</el-avatar>
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<span class="sc-moments__aname">{{ authorName(p) }}</span>
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</div>
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<p v-if="p.content" class="sc-moments__content">{{ p.content }}</p>
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<!-- 图片: 1 图大图,2+ 图 3 列九宫格;点击 el-image 全屏预览 -->
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<el-image
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v-if="postImages(p).length === 1"
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class="sc-moments__img-single"
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:src="postImages(p)[0]"
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fit="cover"
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lazy
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preview-teleported
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:preview-src-list="postImages(p)"
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:initial-index="0"
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/>
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<div v-else-if="postImages(p).length > 1" class="sc-moments__grid">
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<div v-for="(u, i) in postImages(p)" :key="i" class="sc-moments__cell">
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<el-image
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:src="u"
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fit="cover"
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lazy
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preview-teleported
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:preview-src-list="postImages(p)"
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:initial-index="i"
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/>
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</div>
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</div>
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<div class="sc-moments__time">{{ formatTime(p.create_time) }}</div>
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<div v-if="praiseNames(p).length" class="sc-moments__praise">
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❤ {{ praiseNames(p).join('; ') }}
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</div>
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</article>
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<div v-if="loading && items.length > 0" class="sc-moments__more">加载中…</div>
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<div v-else-if="!hasMore && items.length > 0" class="sc-moments__more">已到底</div>
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</div>
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</div>
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</div>
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</template>
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<style scoped>
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/* ══ 朋友圈右列(墨玉主题,手法沿用 SessionPane) ══
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点阵底/右缘玉绿线走全局 yk-panel-bg/yk-panel-sep(style.css);这里只写布局。 */
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.sc-moments {
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display: flex;
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flex-direction: column;
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height: 100%;
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min-width: 0;
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}
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/* ── 账号名片(顶部固定,随列不滚动) ── */
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.sc-moments__header {
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display: flex;
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align-items: center;
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gap: 12px;
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padding: 14px 16px;
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background: rgba(255, 255, 255, 0.85);
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backdrop-filter: blur(8px);
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border-bottom: 1px solid rgba(23, 29, 43, 0.05);
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}
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.sc-moments__header .el-avatar {
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flex: none;
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border-radius: 12px;
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border: 1px solid rgba(23, 29, 43, 0.05);
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box-shadow: 0 1px 3px rgba(23, 29, 43, 0.06);
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}
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.sc-moments__hname {
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font-size: 15px;
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font-weight: 600;
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color: #2b3240;
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line-height: 1.3;
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}
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.sc-moments__hsub {
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margin-top: 3px;
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font-size: 12px;
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color: #8a94a4;
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}
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/* ── feed 流(列内滚动) ── */
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.sc-moments__feed {
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flex: 1;
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min-height: 0;
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overflow-y: auto;
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padding: 12px;
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}
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/* 限宽居中: 右列很宽时帖卡保持可读宽度(朋友圈单列流惯例) */
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.sc-moments__stream {
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max-width: 680px;
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margin: 0 auto;
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}
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/* 帖卡(白底圆角,手法对齐 SessionPane 会话卡) */
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.sc-moments__post {
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padding: 14px;
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margin-bottom: 12px;
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background: #fff;
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border: 1px solid rgba(23, 29, 43, 0.05);
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border-radius: 12px;
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box-shadow: 0 1px 4px rgba(23, 29, 43, 0.04);
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}
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.sc-moments__author {
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.sc-moments__author .el-avatar {
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flex: none;
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border-radius: 10px;
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border: 1px solid rgba(23, 29, 43, 0.05);
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}
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.sc-moments__aname {
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font-size: 13.5px;
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font-weight: 600;
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color: #2b3240;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.sc-moments__content {
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margin: 10px 0 0;
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font-size: 13.5px;
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line-height: 1.65;
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color: #2b3240;
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white-space: pre-wrap;
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word-break: break-word;
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}
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/* 图片: 1 图大图(3:4 封面裁切),2+ 图 3 列方格 */
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.sc-moments__img-single {
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width: 240px;
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max-width: 100%;
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aspect-ratio: 3 / 4;
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margin-top: 10px;
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border-radius: 8px;
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display: block;
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}
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.sc-moments__grid {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 4px;
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max-width: 320px;
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margin-top: 10px;
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}
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.sc-moments__cell {
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aspect-ratio: 1 / 1;
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border-radius: 4px;
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overflow: hidden;
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}
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.sc-moments__cell .el-image {
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width: 100%;
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height: 100%;
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display: block;
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}
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.sc-moments__time {
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margin-top: 8px;
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font-size: 11px;
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color: #8a94a4;
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}
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.sc-moments__praise {
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margin-top: 6px;
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padding-top: 6px;
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border-top: 1px solid rgba(23, 29, 43, 0.06);
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font-size: 12px;
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line-height: 1.5;
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color: var(--el-color-primary);
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word-break: break-all;
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}
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/* 底部翻页状态行 */
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.sc-moments__more {
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padding: 6px 0 2px;
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font-size: 11.5px;
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color: #8a94a4;
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text-align: center;
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}
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</style>
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