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ai-dimension/admin/src/views/Trends.vue
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<template>
<div class="page">
<div class="toolbar">
<el-input v-model="q" placeholder="搜索标题" style="width: 220px" clearable @keyup.enter="search" />
<el-button type="primary" @click="search">搜索</el-button>
<el-button :type="missingOnly ? 'warning' : 'default'" @click="filterMissing">待补 {{ missingCount }}</el-button>
<el-button type="success" :loading="filling" :disabled="!missingCount" @click="fillMissing">AI 补齐人话解读</el-button>
<el-button type="success" @click="openEdit(null)">新增资讯</el-button>
</div>
<el-table :data="list" stripe v-loading="loading">
<el-table-column label="标题" min-width="220" show-overflow-tooltip>
<template #default="{ row }">
{{ row.title }}
<el-tag v-if="row.hot" type="danger" size="small" style="margin-left:4px">热</el-tag>
<el-tag v-if="row.picked" type="warning" size="small" style="margin-left:4px">精</el-tag>
</template>
</el-table-column>
<el-table-column prop="category" label="分类" width="80" />
<el-table-column prop="source" label="来源" width="110" show-overflow-tooltip />
<el-table-column label="人话解读" min-width="170" show-overflow-tooltip>
<template #default="{ row }">
<span v-if="row.plainExplain">{{ row.plainExplain }}<template v-if="row.takeAway"> | {{ row.takeAway }}</template></span>
<el-tag v-else type="warning" size="small" style="cursor:pointer" @click="filterMissing">待补(点击筛选)</el-tag>
</template>
</el-table-column>
<el-table-column label="日期" width="110">
<template #default="{ row }">{{ (row.newsDate || row.createdAt || '').slice(0, 10) }}</template>
</el-table-column>
<el-table-column label="操作" width="140">
<template #default="{ row }">
<el-button size="small" @click="openEdit(row)">编辑</el-button>
<el-button size="small" type="danger" @click="del(row)">删除</el-button>
</template>
</el-table-column>
</el-table>
<el-pagination background layout="total, prev, pager, next" :total="total" :page-size="pageSize" v-model:current-page="page" @current-change="load" style="margin-top: 12px" />
<el-dialog v-model="dlg" :title="form._id ? '编辑资讯' : '新增资讯'" width="min(560px, 94%)" style="max-width: 560px">
<el-form label-width="76px">
<el-form-item label="标题"><el-input v-model="form.title" /></el-form-item>
<el-form-item label="摘要"><el-input v-model="form.summary" type="textarea" :rows="2" /></el-form-item>
<el-form-item label="来源/链接">
<el-input v-model="form.source" style="width: 140px" />
<el-input v-model="form.sourceUrl" placeholder="原文链接(选填)" style="flex:1; margin-left:8px" />
</el-form-item>
<el-form-item label="人话解读"><el-input v-model="form.plainExplain" placeholder="一句大白话说清(30字内)" /></el-form-item>
<el-form-item label="对你"><el-input v-model="form.takeAway" placeholder="对普通人意味着什么(30字内)" /></el-form-item>
<el-form-item label="分类">
<el-select v-model="form.category" style="width: 130px"><el-option v-for="c in ['产品','论文','工具','公司','政策','其他']" :key="c" :label="c" :value="c" /></el-select>
<el-switch v-model="form.hot" active-text="热门" style="margin-left: 16px" />
<el-switch v-model="form.picked" active-text="精选" style="margin-left: 12px" />
</el-form-item>
</el-form>
<template #footer>
<el-button @click="dlg = false">取消</el-button>
<el-button type="primary" @click="save">保存</el-button>
</template>
</el-dialog>
</div>
</template>
<script setup>
import { ref, onMounted } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { apiGet, apiPost, apiPut, apiDelete } from '../api'
const list = ref([]), total = ref(0), page = ref(1), pageSize = 20, q = ref(''), loading = ref(false)
const dlg = ref(false)
const form = ref({})
function search() { page.value = 1; load() }
const missingOnly = ref(false)
const missingCount = ref(0)
const filling = ref(false)
function filterMissing() { missingOnly.value = !missingOnly.value; page.value = 1; load() }
async function fillMissing() {
if (!missingCount.value || filling.value) return
filling.value = true
try {
const r = await apiPost('/api/admin/trends/fill-plain', {})
ElMessage.success(`已补齐 ${r.filled || 0} 条人话解读`)
load()
} catch (e) { ElMessage.error(e.message || '补齐失败') } finally { filling.value = false }
}
async function load() {
loading.value = true
try {
const r = await apiGet(`/api/admin/trends?page=${page.value}&limit=${pageSize}&keyword=${encodeURIComponent(q.value)}${missingOnly.value ? '&missing=1' : ''}`)
list.value = r.items || []
total.value = r.pagination?.total || 0
missingCount.value = r.missingCount ?? 0
} finally { loading.value = false }
}
function openEdit(row) {
form.value = row ? { ...row } : { title: '', summary: '', source: '', sourceUrl: '', category: '产品', hot: false, picked: false, plainExplain: '', takeAway: '' }
dlg.value = true
}
async function save() {
if (!form.value.title) return ElMessage.warning('标题必填')
try {
if (form.value._id) await apiPut(`/api/admin/trends/${form.value._id}`, form.value)
else await apiPost('/api/admin/trends', form.value)
ElMessage.success('已保存')
dlg.value = false
load()
} catch (e) { ElMessage.error(e.message || '保存失败') }
}
async function del(row) {
await ElMessageBox.confirm(`删除「${row.title}」?`, '确认', { type: 'warning' })
try { await apiDelete(`/api/admin/trends/${row._id}`); ElMessage.success('已删除'); load() }
catch (e) { ElMessage.error(e.message || '删除失败') }
}
onMounted(load)
</script>
<style scoped>
.page { background: #fff; border-radius: 12px; padding: 16px; box-shadow: 0 1px 4px rgba(0,0,0,.06); }
.toolbar { display: flex; gap: 8px; margin-bottom: 12px; }
</style>