feat: home composer and public wall UI

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
肉末
2026-07-14 13:01:44 +08:00
parent 81d6b377c7
commit 445a940f7d
3 changed files with 378 additions and 4 deletions
+208
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<script setup lang="ts">
import { computed, ref } from 'vue'
import { ElMessage } from 'element-plus'
import type { UploadRequestOptions } from 'element-plus'
import { createItem, uploadItem, type TTLOption } from '../api/client'
const emit = defineEmits<{ published: [] }>()
const body = ref('')
const ttl = ref<TTLOption>('24h')
const burnAfterRead = ref(false)
const linkOnly = ref(false)
const publishing = ref(false)
const uploading = ref(false)
const shareUrl = ref('')
const accept =
'.png,.jpg,.jpeg,.gif,.webp,.svg,.txt,.md,.pdf,.doc,.docx,.xls,.xlsx,.ppt,.pptx,.csv,.zip,.7z,.tar,.gz,.rar,.json'
const isPublic = computed(() => !linkOnly.value)
function sharePath(slug: string): string {
return `${window.location.origin}/p/${slug}`
}
async function publishText() {
const text = body.value.trim()
if (!text) {
ElMessage.warning('请输入要发布的内容')
return
}
publishing.value = true
try {
const item = await createItem({
body: text,
is_public: isPublic.value,
burn_after_read: burnAfterRead.value,
ttl: ttl.value,
})
shareUrl.value = sharePath(item.slug)
body.value = ''
ElMessage.success('发布成功')
emit('published')
} catch (err) {
ElMessage.error(err instanceof Error ? err.message : '发布失败')
} finally {
publishing.value = false
}
}
async function customUpload(options: UploadRequestOptions) {
uploading.value = true
try {
const form = new FormData()
form.append('file', options.file)
form.append('is_public', String(isPublic.value))
form.append('burn_after_read', String(burnAfterRead.value))
form.append('ttl', ttl.value)
const item = await uploadItem(form)
shareUrl.value = sharePath(item.slug)
ElMessage.success('上传成功')
options.onSuccess?.(item as unknown as never)
emit('published')
} catch (err) {
const message = err instanceof Error ? err.message : '上传失败'
ElMessage.error(message)
options.onError?.(err as never)
} finally {
uploading.value = false
}
}
async function copyShareUrl() {
if (!shareUrl.value) return
try {
await navigator.clipboard.writeText(shareUrl.value)
ElMessage.success('链接已复制')
} catch {
ElMessage.error('复制失败,请手动选择链接')
}
}
</script>
<template>
<section class="composer">
<h2>发布</h2>
<el-input
v-model="body"
type="textarea"
:rows="8"
placeholder="支持 Markdown…"
maxlength="20000"
show-word-limit
/>
<div class="controls">
<div class="control-row">
<span class="label">有效期</span>
<el-select v-model="ttl" style="width: 100%">
<el-option label="1 小时" value="1h" />
<el-option label="24 小时" value="24h" />
<el-option label="7 天" value="7d" />
<el-option label="永不" value="never" />
</el-select>
</div>
<div class="switches">
<el-switch v-model="burnAfterRead" active-text="阅后即焚" />
<el-switch v-model="linkOnly" active-text="仅链接可见" />
</div>
</div>
<div class="actions">
<el-button
type="primary"
class="full-width-xs"
:loading="publishing"
@click="publishText"
>
发布
</el-button>
</div>
<el-upload
class="uploader"
drag
:accept="accept"
:show-file-list="false"
:http-request="customUpload"
:disabled="uploading"
>
<div class="upload-inner">
<p>拖拽文件到此处或点击选择</p>
<p class="hint">手机可直接打开文件选择器</p>
</div>
</el-upload>
<div v-if="shareUrl" class="share">
<el-input v-model="shareUrl" readonly>
<template #append>
<el-button @click="copyShareUrl">复制链接</el-button>
</template>
</el-input>
</div>
</section>
</template>
<style scoped>
.composer h2 {
margin: 0 0 12px;
font-size: 1.15rem;
}
.controls {
margin-top: 12px;
display: flex;
flex-direction: column;
gap: 12px;
}
.control-row {
display: flex;
flex-direction: column;
gap: 6px;
}
.label {
font-size: 0.9rem;
color: #606266;
}
.switches {
display: flex;
flex-wrap: wrap;
gap: 16px 20px;
}
.actions {
margin: 14px 0;
}
.uploader {
width: 100%;
}
.uploader :deep(.el-upload),
.uploader :deep(.el-upload-dragger) {
width: 100%;
}
.upload-inner {
padding: 8px;
}
.upload-inner p {
margin: 0;
}
.hint {
margin-top: 6px !important;
font-size: 0.85rem;
color: #909399;
}
.share {
margin-top: 14px;
}
</style>
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<script setup lang="ts">
import { onMounted, onUnmounted, ref } from 'vue'
import { useRouter } from 'vue-router'
import { ElMessage } from 'element-plus'
import { fetchWall, type Item } from '../api/client'
const router = useRouter()
const items = ref<Item[]>([])
const loading = ref(false)
let timer: number | undefined
async function loadWall(silent = false) {
if (!silent) loading.value = true
try {
const data = await fetchWall(1, 30)
items.value = data.items
} catch (err) {
if (!silent) {
ElMessage.error(err instanceof Error ? err.message : '加载公共墙失败')
}
} finally {
loading.value = false
}
}
function openItem(item: Item) {
router.push(`/p/${item.slug}`)
}
function formatTime(value: string): string {
try {
return new Date(value).toLocaleString('zh-CN', { hour12: false })
} catch {
return value
}
}
function refresh() {
void loadWall(true)
}
defineExpose({ refresh })
onMounted(() => {
void loadWall()
timer = window.setInterval(() => {
void loadWall(true)
}, 15_000)
})
onUnmounted(() => {
if (timer !== undefined) {
window.clearInterval(timer)
}
})
</script>
<template>
<section class="wall">
<div class="wall-head">
<h2>公共墙</h2>
<el-button text type="primary" :loading="loading" @click="loadWall()">刷新</el-button>
</div>
<el-empty v-if="!loading && items.length === 0" description="暂无公开内容" />
<div v-else class="wall-list">
<button
v-for="item in items"
:key="item.slug"
type="button"
class="wall-item"
@click="openItem(item)"
>
<div class="title">{{ item.title || item.file_name || item.slug }}</div>
<div class="meta">
<span>{{ item.kind === 'file' ? '文件' : '文本' }}</span>
<span>{{ formatTime(item.created_at) }}</span>
<span v-if="item.burn_after_read">阅后即焚</span>
</div>
</button>
</div>
</section>
</template>
<style scoped>
.wall-head {
display: flex;
align-items: center;
justify-content: space-between;
gap: 8px;
margin-bottom: 12px;
}
.wall-head h2 {
margin: 0;
font-size: 1.15rem;
}
.wall-list {
display: flex;
flex-direction: column;
gap: 10px;
}
.wall-item {
display: block;
width: 100%;
text-align: left;
border: 1px solid #e4e7ed;
background: #fff;
border-radius: 8px;
padding: 14px 12px;
min-height: 56px;
cursor: pointer;
font: inherit;
color: inherit;
}
.wall-item:active {
background: #f0f2f5;
}
.title {
font-weight: 600;
margin-bottom: 6px;
word-break: break-word;
}
.meta {
display: flex;
flex-wrap: wrap;
gap: 8px 12px;
font-size: 0.85rem;
color: #909399;
}
</style>
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<script setup lang="ts">
import { ref } from 'vue'
import Composer from '../components/Composer.vue'
import WallList from '../components/WallList.vue'
const wallRef = ref<InstanceType<typeof WallList> | null>(null)
function onPublished() {
wallRef.value?.refresh()
}
</script>
<template>
<div>
<h2>首页</h2>
<p>发布与公共墙将在此显示</p>
</div>
<el-row :gutter="16">
<el-col :xs="24" :md="12">
<Composer @published="onPublished" />
</el-col>
<el-col :xs="24" :md="12">
<div class="wall-col">
<WallList ref="wallRef" />
</div>
</el-col>
</el-row>
</template>
<style scoped>
.wall-col {
margin-top: 0;
}
@media (max-width: 991px) {
.wall-col {
margin-top: 24px;
}
}
</style>