新增知识库管理模块包含数据集列表、文件管理、检索测试、操作日志和配置功能

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WUSIJIAN
2026-02-02 17:47:11 +08:00
parent 60f7bd051c
commit 30bfa8ddc3
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<template>
<div class="knowledge-page">
<!-- 数据集列表页 -->
<div class="dataset-list-view" v-if="!currentDataset">
<div class="page-header">
<div class="header-left">
<el-icon class="header-icon"><ele-Folder /></el-icon>
<span class="header-title">知识库</span>
</div>
<el-button type="primary" @click="onAddDataset">
<el-icon><ele-Plus /></el-icon>
新建知识库
</el-button>
</div>
<div class="dataset-cards" v-loading="datasetLoading">
<!-- 数据集卡片 -->
<div
class="dataset-card"
v-for="item in datasetList"
:key="item.id"
@click="onSelectDataset(item)"
@contextmenu.prevent="onCardContextMenu($event, item)"
>
<div class="card-icon">
<span class="icon-text">{{ item.name?.charAt(0)?.toUpperCase() || 'D' }}</span>
</div>
<div class="card-info">
<div class="card-name">{{ item.name }}</div>
<div class="card-meta">{{ item.fileCount || 0 }} 个文件</div>
<div class="card-time">{{ item.createdAt }}</div>
</div>
<!-- 悬停操作按钮 -->
<div class="card-actions" @click.stop>
<el-tooltip content="重命名" placement="top">
<el-button text size="small" @click="onRenameDataset(item)">
<el-icon><ele-Edit /></el-icon>
</el-button>
</el-tooltip>
<el-tooltip content="删除" placement="top">
<el-button text size="small" type="danger" @click="onDeleteDataset(item)">
<el-icon><ele-Delete /></el-icon>
</el-button>
</el-tooltip>
</div>
</div>
<!-- 查看全部卡片 -->
<div class="see-all-card" v-if="datasetList.length > 0">
<span>See All</span>
<el-icon><ele-ArrowRight /></el-icon>
</div>
<el-empty v-if="datasetList.length === 0 && !datasetLoading" description="暂无知识库,点击上方按钮创建" :image-size="100" />
</div>
</div>
<!-- 数据集详情页 -->
<div class="dataset-detail-view" v-else>
<!-- 顶部导航 -->
<div class="detail-header">
<div class="header-left">
<el-breadcrumb separator=">">
<el-breadcrumb-item>
<span class="back-link" @click="onBackToList">知识库</span>
</el-breadcrumb-item>
<el-breadcrumb-item>{{ currentDataset.name }}</el-breadcrumb-item>
</el-breadcrumb>
</div>
</div>
<div class="detail-body">
<!-- 左侧信息面板 -->
<div class="info-sidebar">
<div class="dataset-profile">
<div class="profile-icon">
<span class="icon-text">{{ currentDataset.name?.charAt(0)?.toUpperCase() || 'D' }}</span>
</div>
<div class="profile-info">
<div class="profile-name">{{ currentDataset.name }}</div>
<div class="profile-meta">{{ currentDataset.fileCount || 0 }} 个文件 · {{ formatFileSize(currentDataset.totalSize || 0) }}</div>
<div class="profile-time">创建于 {{ currentDataset.createdAt }}</div>
</div>
</div>
<!-- 功能菜单 -->
<div class="func-menu">
<div
class="menu-item"
:class="{ active: activeMenu === 'files' }"
@click="activeMenu = 'files'"
>
<el-icon><ele-Document /></el-icon>
<span>文件列表</span>
</div>
<div
class="menu-item"
:class="{ active: activeMenu === 'search' }"
@click="activeMenu = 'search'"
>
<el-icon><ele-Search /></el-icon>
<span>检索测试</span>
</div>
<div
class="menu-item"
:class="{ active: activeMenu === 'logs' }"
@click="activeMenu = 'logs'"
>
<el-icon><ele-List /></el-icon>
<span>日志</span>
</div>
<div
class="menu-item"
:class="{ active: activeMenu === 'settings' }"
@click="activeMenu = 'settings'"
>
<el-icon><ele-Setting /></el-icon>
<span>配置</span>
</div>
</div>
</div>
<!-- 右侧内容区 -->
<div class="main-content">
<!-- 文件列表 -->
<template v-if="activeMenu === 'files'">
<div class="content-header">
<div class="header-title">
<h3>文件列表</h3>
<span class="subtitle">解析成功后才能问答哦</span>
</div>
<div class="header-actions">
<el-input
v-model="searchKeyword"
placeholder="搜索文件"
clearable
style="width: 200px"
@keyup.enter="getFileList"
>
<template #prefix>
<el-icon><ele-Search /></el-icon>
</template>
</el-input>
<el-button type="primary" @click="onUploadFile">
<el-icon><ele-Plus /></el-icon>
新增文件
</el-button>
</div>
</div>
<div class="file-table" v-loading="fileLoading">
<el-table :data="fileList" style="width: 100%" row-key="id" border>
<el-table-column type="selection" width="50" align="center" />
<el-table-column prop="name" label="名称" min-width="200" sortable>
<template #default="scope">
<div class="file-name">
<el-icon class="file-icon" :style="{ color: getFileIconColor(scope.row.fileType) }">
<ele-Document />
</el-icon>
<span>{{ scope.row.name }}</span>
</div>
</template>
</el-table-column>
<el-table-column prop="createdAt" label="上传日期" width="180" sortable />
<el-table-column prop="source" label="来源" width="80" align="center">
<template #default>
<el-icon><ele-Monitor /></el-icon>
</template>
</el-table-column>
<el-table-column prop="enabled" label="启用" width="80" align="center">
<template #default="scope">
<el-switch
v-model="scope.row.enabled"
size="small"
@change="onFileStatusChange(scope.row)"
/>
</template>
</el-table-column>
<el-table-column prop="chunkCount" label="分块数" width="80" align="center" />
<el-table-column prop="parseStatus" label="解析" width="100" align="center">
<template #default="scope">
<el-tag :type="getParseStatusType(scope.row.parseStatus)" size="small">
{{ scope.row.parseStatus }}
</el-tag>
</template>
</el-table-column>
<el-table-column label="动作" width="140" align="center">
<template #default="scope">
<el-button text size="small" @click="onPreviewFile(scope.row)">
<el-icon><ele-View /></el-icon>
</el-button>
<el-button text size="small" @click="onDownloadFile(scope.row)">
<el-icon><ele-Download /></el-icon>
</el-button>
<el-button text size="small" type="danger" @click="onDeleteFile(scope.row)">
<el-icon><ele-Delete /></el-icon>
</el-button>
</template>
</el-table-column>
</el-table>
<el-empty v-if="fileList.length === 0 && !fileLoading" description="暂无文件,点击上方按钮上传" />
</div>
</template>
<!-- 检索测试 -->
<template v-if="activeMenu === 'search'">
<div class="panel-card">
<h3>检索测试</h3>
<el-input
v-model="searchQuery"
type="textarea"
:rows="3"
placeholder="输入问题进行检索测试..."
/>
<el-button type="primary" class="mt15" @click="onSearchTest">测试检索</el-button>
<div class="search-results mt15" v-if="searchResults.length > 0">
<h4>检索结果</h4>
<div class="result-item" v-for="(item, index) in searchResults" :key="index">
<div class="result-score">相似度: {{ (item.score * 100).toFixed(1) }}%</div>
<div class="result-content">{{ item.content }}</div>
</div>
</div>
</div>
</template>
<!-- 日志 -->
<template v-if="activeMenu === 'logs'">
<div class="panel-card">
<h3>操作日志</h3>
<el-timeline>
<el-timeline-item
v-for="(log, index) in logList"
:key="index"
:timestamp="log.time"
placement="top"
>
<span>{{ log.content }}</span>
</el-timeline-item>
</el-timeline>
<el-empty v-if="logList.length === 0" description="暂无日志" />
</div>
</template>
<!-- 配置 -->
<template v-if="activeMenu === 'settings'">
<div class="panel-card">
<h3>数据集配置</h3>
<el-form label-width="120px" style="max-width: 500px">
<el-form-item label="数据集名称">
<el-input v-model="currentDataset.name" disabled />
</el-form-item>
<el-form-item label="向量模型">
<el-select v-model="settingsForm.embeddingModel" style="width: 100%">
<el-option label="text-embedding-ada-002" value="text-embedding-ada-002" />
<el-option label="bge-large-zh" value="bge-large-zh" />
<el-option label="m3e-base" value="m3e-base" />
</el-select>
</el-form-item>
<el-form-item label="分段长度">
<el-input-number v-model="settingsForm.chunkSize" :min="100" :max="2000" />
</el-form-item>
<el-form-item label="重叠长度">
<el-input-number v-model="settingsForm.chunkOverlap" :min="0" :max="500" />
</el-form-item>
<el-form-item>
<el-button type="primary" @click="onSaveSettings">保存配置</el-button>
</el-form-item>
</el-form>
</div>
</template>
</div>
</div>
</div>
<!-- 新增/编辑数据集弹窗 -->
<el-dialog
:title="datasetForm.id ? '编辑知识库' : '新建知识库'"
v-model="showDatasetDialog"
width="500px"
:close-on-click-modal="false"
>
<el-form ref="datasetFormRef" :model="datasetForm" :rules="datasetRules" label-width="100px">
<el-form-item label="名称" prop="name">
<el-input v-model="datasetForm.name" placeholder="请输入知识库名称" />
</el-form-item>
<el-form-item label="描述" prop="description">
<el-input v-model="datasetForm.description" type="textarea" :rows="3" placeholder="请输入描述" />
</el-form-item>
</el-form>
<template #footer>
<el-button @click="showDatasetDialog = false">取消</el-button>
<el-button type="primary" @click="onSaveDataset" :loading="datasetSaving">确定</el-button>
</template>
</el-dialog>
<!-- 上传文件弹窗 -->
<el-dialog
title="上传文件"
v-model="showUploadDialog"
width="600px"
:close-on-click-modal="false"
>
<el-upload
ref="uploadRef"
class="upload-area"
drag
multiple
:auto-upload="false"
:file-list="uploadFileList"
:on-change="onUploadChange"
:on-remove="onUploadRemove"
accept=".pdf,.docx,.doc,.txt,.md,.html,.csv"
>
<el-icon class="el-icon--upload"><ele-UploadFilled /></el-icon>
<div class="el-upload__text">将文件拖到此处<em>点击上传</em></div>
<template #tip>
<div class="el-upload__tip">支持 PDFWordTXTMarkdownHTMLCSV 格式</div>
</template>
</el-upload>
<template #footer>
<el-button @click="showUploadDialog = false">取消</el-button>
<el-button type="primary" @click="onConfirmUpload" :loading="uploading" :disabled="uploadFileList.length === 0">
上传 ({{ uploadFileList.length }} 个文件)
</el-button>
</template>
</el-dialog>
</div>
</template>
<script lang="ts">
export default {
name: 'knowledge',
};
</script>
<script setup lang="ts">
import { ref, reactive, onMounted } from 'vue';
import { ElMessage, ElMessageBox } from 'element-plus';
import type { FormInstance, FormRules, UploadFile } from 'element-plus';
// 数据集相关
const datasetLoading = ref(false);
const datasetList = ref<any[]>([]);
const currentDataset = ref<any>(null);
const showDatasetDialog = ref(false);
const datasetSaving = ref(false);
const datasetFormRef = ref<FormInstance>();
const datasetForm = reactive({
id: '',
name: '',
description: '',
});
const datasetRules = reactive<FormRules>({
name: [{ required: true, message: '请输入知识库名称', trigger: 'blur' }],
});
// 文件相关
const fileLoading = ref(false);
const fileList = ref<any[]>([]);
const searchKeyword = ref('');
const showUploadDialog = ref(false);
const uploadFileList = ref<UploadFile[]>([]);
const uploading = ref(false);
// 菜单相关
const activeMenu = ref('files');
// 检索测试
const searchQuery = ref('');
const searchResults = ref<any[]>([]);
// 日志
const logList = ref<any[]>([]);
// 配置
const settingsForm = reactive({
embeddingModel: 'text-embedding-ada-002',
chunkSize: 500,
chunkOverlap: 50,
});
// 格式化文件大小
const formatFileSize = (size: number) => {
if (!size) return '0 B';
if (size < 1024) return size + ' B';
if (size < 1024 * 1024) return (size / 1024).toFixed(1) + ' KB';
return (size / 1024 / 1024).toFixed(1) + ' MB';
};
// 格式化日期
const formatDate = (date: string) => {
if (!date) return '';
return date.split(' ')[0];
};
// 获取文件图标颜色
const getFileIconColor = (fileType: string) => {
const colors: Record<string, string> = {
pdf: '#f56c6c',
docx: '#409eff',
doc: '#409eff',
txt: '#909399',
md: '#67c23a',
html: '#e6a23c',
csv: '#67c23a',
};
return colors[fileType] || '#909399';
};
// 获取解析状态类型
const getParseStatusType = (status: string) => {
const types: Record<string, string> = {
general: 'success',
pending: 'warning',
failed: 'danger',
};
return types[status] || 'info';
};
// 获取数据集列表
const getDatasetList = async () => {
datasetLoading.value = true;
try {
// 模拟数据
datasetList.value = [
{
id: '1',
name: 'dataset_tenant_1',
fileCount: 3,
totalSize: 30,
createdAt: '28/01/2026 14:09:45',
},
];
} catch (error) {
console.error('获取数据集列表失败:', error);
} finally {
datasetLoading.value = false;
}
};
// 选择数据集
const onSelectDataset = (item: any) => {
currentDataset.value = item;
activeMenu.value = 'files';
getFileList();
getLogList();
};
// 新增数据集
const onAddDataset = () => {
datasetForm.id = '';
datasetForm.name = '';
datasetForm.description = '';
showDatasetDialog.value = true;
};
// 返回列表
const onBackToList = () => {
currentDataset.value = null;
};
// 右键菜单
const onCardContextMenu = (event: MouseEvent, item: any) => {
// 可以在这里实现右键菜单,暂时用悬停按钮代替
};
// 重命名数据集
const onRenameDataset = (item: any) => {
datasetForm.id = item.id;
datasetForm.name = item.name;
datasetForm.description = item.description || '';
showDatasetDialog.value = true;
};
// 删除数据集
const onDeleteDataset = (item: any) => {
ElMessageBox.confirm(`确定要删除知识库【${item.name}】吗?`, '提示', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning',
}).then(() => {
ElMessage.success('删除成功');
if (currentDataset.value?.id === item.id) {
currentDataset.value = null;
}
getDatasetList();
}).catch(() => {});
};
// 保存数据集
const onSaveDataset = async () => {
const form = datasetFormRef.value;
if (!form) return;
form.validate(async (valid: boolean) => {
if (valid) {
datasetSaving.value = true;
try {
ElMessage.success(datasetForm.id ? '保存成功' : '创建成功');
showDatasetDialog.value = false;
getDatasetList();
} catch (error) {
console.error('保存失败:', error);
} finally {
datasetSaving.value = false;
}
}
});
};
// 获取文件列表
const getFileList = async () => {
if (!currentDataset.value) return;
fileLoading.value = true;
try {
// 模拟数据
fileList.value = [
{
id: '1',
name: '456_product(1).txt',
fileType: 'txt',
createdAt: '21/01/2026 16:53:32',
enabled: true,
chunkCount: 1,
parseStatus: 'general',
},
{
id: '2',
name: '123_speech(1).txt',
fileType: 'txt',
createdAt: '21/01/2026 16:53:26',
enabled: true,
chunkCount: 1,
parseStatus: 'general',
},
{
id: '3',
name: '123_product.txt',
fileType: 'txt',
createdAt: '21/01/2026 14:39:41',
enabled: true,
chunkCount: 1,
parseStatus: 'general',
},
];
} catch (error) {
console.error('获取文件列表失败:', error);
} finally {
fileLoading.value = false;
}
};
// 上传文件
const onUploadFile = () => {
uploadFileList.value = [];
showUploadDialog.value = true;
};
// 上传文件变化
const onUploadChange = (file: UploadFile, files: UploadFile[]) => {
uploadFileList.value = files;
};
// 移除上传文件
const onUploadRemove = (file: UploadFile, files: UploadFile[]) => {
uploadFileList.value = files;
};
// 确认上传
const onConfirmUpload = async () => {
uploading.value = true;
try {
ElMessage.success(`成功上传 ${uploadFileList.value.length} 个文件`);
showUploadDialog.value = false;
getFileList();
} catch (error) {
console.error('上传失败:', error);
} finally {
uploading.value = false;
}
};
// 文件状态变化
const onFileStatusChange = (row: any) => {
ElMessage.success(row.enabled ? '已启用' : '已禁用');
};
// 预览文件
const onPreviewFile = (row: any) => {
ElMessage.info(`预览文件: ${row.name}`);
};
// 下载文件
const onDownloadFile = (row: any) => {
ElMessage.info(`下载文件: ${row.name}`);
};
// 删除文件
const onDeleteFile = (row: any) => {
ElMessageBox.confirm(`确定要删除文件【${row.name}】吗?`, '提示', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning',
}).then(() => {
ElMessage.success('删除成功');
getFileList();
}).catch(() => {});
};
// 检索测试
const onSearchTest = () => {
if (!searchQuery.value.trim()) {
ElMessage.warning('请输入检索内容');
return;
}
// 模拟检索结果
searchResults.value = [
{ score: 0.92, content: '这是检索到的第一条相关内容...' },
{ score: 0.85, content: '这是检索到的第二条相关内容...' },
{ score: 0.78, content: '这是检索到的第三条相关内容...' },
];
};
// 获取日志列表
const getLogList = () => {
logList.value = [
{ time: '2026-01-21 16:53:32', content: '上传文件 456_product(1).txt' },
{ time: '2026-01-21 16:53:26', content: '上传文件 123_speech(1).txt' },
{ time: '2026-01-21 14:39:41', content: '上传文件 123_product.txt' },
{ time: '2026-01-17 10:00:00', content: '创建知识库 dataset_tenant_1' },
];
};
// 保存配置
const onSaveSettings = () => {
ElMessage.success('配置保存成功');
};
// 页面加载
onMounted(() => {
getDatasetList();
});
</script>
<style scoped lang="scss">
.knowledge-page {
height: 100%;
padding: 15px;
box-sizing: border-box;
// 数据集列表页
.dataset-list-view {
.page-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 24px;
.header-left {
display: flex;
align-items: center;
.header-icon {
font-size: 24px;
color: #409eff;
margin-right: 10px;
}
.header-title {
font-size: 20px;
font-weight: 600;
color: #303133;
}
}
}
.dataset-cards {
display: flex;
flex-wrap: wrap;
gap: 16px;
.dataset-card {
width: 200px;
padding: 16px;
background: #fff;
border-radius: 8px;
border: 1px solid #ebeef5;
cursor: pointer;
transition: all 0.3s;
position: relative;
&:hover {
border-color: #409eff;
box-shadow: 0 4px 12px rgba(64, 158, 255, 0.15);
.card-actions {
opacity: 1;
}
}
.card-icon {
width: 40px;
height: 40px;
border-radius: 8px;
background: linear-gradient(135deg, #409eff 0%, #66b1ff 100%);
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 12px;
.icon-text {
color: #fff;
font-size: 18px;
font-weight: 600;
}
}
.card-info {
.card-name {
font-size: 14px;
font-weight: 500;
color: #303133;
margin-bottom: 6px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.card-meta {
font-size: 12px;
color: #909399;
margin-bottom: 4px;
}
.card-time {
font-size: 11px;
color: #c0c4cc;
}
}
.card-actions {
position: absolute;
top: 8px;
right: 8px;
opacity: 0;
transition: opacity 0.2s;
display: flex;
gap: 4px;
background: #fff;
padding: 4px;
border-radius: 4px;
}
}
.see-all-card {
width: 200px;
padding: 16px;
background: #f5f7fa;
border-radius: 8px;
border: 1px dashed #dcdfe6;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
color: #909399;
transition: all 0.3s;
&:hover {
border-color: #409eff;
color: #409eff;
}
}
}
}
// 数据集详情页
.dataset-detail-view {
height: 100%;
display: flex;
flex-direction: column;
background: #fff;
border-radius: 4px;
overflow: hidden;
box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
.detail-header {
padding: 12px 20px;
border-bottom: 1px solid #ebeef5;
.back-link {
color: #409eff;
cursor: pointer;
&:hover {
text-decoration: underline;
}
}
}
.detail-body {
flex: 1;
display: flex;
overflow: hidden;
// 左侧信息面板
.info-sidebar {
width: 200px;
border-right: 1px solid #ebeef5;
display: flex;
flex-direction: column;
background: #fafafa;
.dataset-profile {
padding: 20px 16px;
border-bottom: 1px solid #ebeef5;
.profile-icon {
width: 48px;
height: 48px;
border-radius: 8px;
background: linear-gradient(135deg, #409eff 0%, #66b1ff 100%);
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 12px;
.icon-text {
color: #fff;
font-size: 20px;
font-weight: 600;
}
}
.profile-info {
.profile-name {
font-size: 14px;
font-weight: 600;
color: #303133;
margin-bottom: 6px;
word-break: break-all;
}
.profile-meta {
font-size: 12px;
color: #909399;
margin-bottom: 4px;
}
.profile-time {
font-size: 11px;
color: #c0c4cc;
}
}
}
.func-menu {
flex: 1;
padding: 12px 0;
.menu-item {
display: flex;
align-items: center;
padding: 12px 16px;
color: #606266;
cursor: pointer;
transition: all 0.2s;
font-size: 14px;
.el-icon {
margin-right: 8px;
font-size: 16px;
}
&:hover {
color: #409eff;
background: #f0f0f0;
}
&.active {
color: #409eff;
background: #ecf5ff;
border-left: 3px solid #409eff;
font-weight: 500;
}
}
}
}
// 右侧主内容
.main-content {
flex: 1;
padding: 20px;
overflow: auto;
background: #f5f7fa;
.content-header {
display: flex;
justify-content: space-between;
align-items: flex-start;
margin-bottom: 16px;
.header-title {
h3 {
margin: 0;
color: #303133;
font-size: 18px;
font-weight: 600;
}
.subtitle {
font-size: 12px;
color: #909399;
margin-top: 4px;
}
}
.header-actions {
display: flex;
gap: 12px;
}
}
.file-table {
background: #fff;
border-radius: 4px;
padding: 16px;
.file-name {
display: flex;
align-items: center;
.file-icon {
margin-right: 8px;
font-size: 16px;
}
}
}
.panel-card {
background: #fff;
border-radius: 4px;
padding: 20px;
h3 {
color: #303133;
margin-top: 0;
margin-bottom: 20px;
font-size: 16px;
font-weight: 600;
}
h4 {
color: #303133;
margin-bottom: 12px;
}
}
.search-results {
.result-item {
background: #f5f7fa;
padding: 12px 16px;
border-radius: 4px;
margin-bottom: 12px;
border: 1px solid #ebeef5;
.result-score {
color: #67c23a;
font-size: 12px;
margin-bottom: 8px;
font-weight: 500;
}
.result-content {
color: #606266;
line-height: 1.6;
}
}
}
}
}
}
}
.upload-area {
width: 100%;
:deep(.el-upload) {
width: 100%;
}
:deep(.el-upload-dragger) {
width: 100%;
}
}
</style>