add: 为前后端添加exam数据库管理

This commit is contained in:
alivender
2025-07-31 14:03:00 +08:00
parent 0cc35ce541
commit 4df583e74b
10 changed files with 1389 additions and 71 deletions

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src/views/ExamView.vue Normal file
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<template>
<div class="exam-page">
<div class="page-header">
<h1>实验列表</h1>
<div class="header-actions">
<button @click="refreshExams" class="btn btn-primary" :disabled="loading">
<i class="icon-refresh" :class="{ spinning: loading }"></i>
刷新
</button>
<button v-if="isAdmin" @click="scanExams" class="btn btn-secondary" :disabled="scanning">
<i class="icon-scan" :class="{ spinning: scanning }"></i>
扫描实验
</button>
</div>
</div>
<div v-if="loading" class="loading-container">
<div class="loading-spinner"></div>
<p>正在加载实验列表...</p>
</div>
<div v-else-if="error" class="error-container">
<div class="error-message">
<i class="icon-error"></i>
<h3>加载失败</h3>
<p>{{ error }}</p>
<button @click="refreshExams" class="btn btn-primary">重试</button>
</div>
</div>
<div v-else class="exam-list">
<div v-if="exams.length === 0" class="empty-state">
<i class="icon-empty"></i>
<h3>暂无实验</h3>
<p>当前没有可用的实验请联系管理员添加实验内容</p>
</div>
<div v-else class="exam-grid">
<div
v-for="exam in exams"
:key="exam.id"
class="exam-card"
@click="viewExam(exam.id)"
>
<div class="exam-card-header">
<h3 class="exam-title">{{ exam.title || exam.id }}</h3>
<span class="exam-id">{{ exam.id }}</span>
</div>
<div class="exam-card-content">
<div class="exam-meta">
<div class="meta-item">
<i class="icon-calendar"></i>
<span>创建时间{{ formatDate(exam.createdTime) }}</span>
</div>
<div class="meta-item">
<i class="icon-clock"></i>
<span>更新时间{{ formatDate(exam.updatedTime) }}</span>
</div>
</div>
</div>
<div class="exam-card-footer">
<button class="btn btn-outline">查看详情</button>
</div>
</div>
</div>
</div>
<!-- 实验详情模态框 -->
<div v-if="selectedExam" class="modal-overlay" @click="closeExamDetail">
<div class="modal-content exam-detail" @click.stop>
<div class="modal-header">
<h2>{{ selectedExam.id }}</h2>
<button @click="closeExamDetail" class="btn-close">&times;</button>
</div>
<div class="modal-body">
<div class="exam-info">
<div class="info-row">
<span class="label">实验ID</span>
<span class="value">{{ selectedExam.id }}</span>
</div>
<div class="info-row">
<span class="label">创建时间</span>
<span class="value">{{ formatDate(selectedExam.createdTime) }}</span>
</div>
<div class="info-row">
<span class="label">更新时间</span>
<span class="value">{{ formatDate(selectedExam.updatedTime) }}</span>
</div>
</div>
<div class="exam-content">
<MarkdownRenderer :content="selectedExam.docContent" />
</div>
</div>
</div>
</div>
<!-- 扫描结果提示 -->
<div v-if="scanResult" class="toast" :class="{ show: showToast }">
<i class="icon-success"></i>
<span>{{ scanResult.message }}</span>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, onMounted, computed } from 'vue'
import { AuthManager } from '@/utils/AuthManager'
import { ExamClient, DataClient, type ExamSummary, type ExamInfo, type ScanResult } from '@/APIClient'
import MarkdownRenderer from '@/components/MarkdownRenderer.vue'
// 响应式数据
const exams = ref<ExamSummary[]>([])
const selectedExam = ref<ExamInfo | null>(null)
const loading = ref(false)
const scanning = ref(false)
const error = ref<string>('')
const scanResult = ref<ScanResult | null>(null)
const showToast = ref(false)
const isAdmin = ref(false)
// 方法
const checkAdminStatus = async () => {
try {
isAdmin.value = await AuthManager.verifyAdminAuth()
} catch (err) {
console.warn('无法验证管理员权限:', err)
isAdmin.value = false
}
}
const refreshExams = async () => {
loading.value = true
error.value = ''
try {
const client = AuthManager.createAuthenticatedExamClient()
exams.value = await client.getExamList()
} catch (err: any) {
error.value = err.message || '获取实验列表失败'
console.error('获取实验列表失败:', err)
} finally {
loading.value = false
}
}
const viewExam = async (examId: string) => {
try {
const client = AuthManager.createAuthenticatedExamClient()
selectedExam.value = await client.getExam(examId)
} catch (err: any) {
error.value = err.message || '获取实验详情失败'
console.error('获取实验详情失败:', err)
}
}
const closeExamDetail = () => {
selectedExam.value = null
}
const scanExams = async () => {
scanning.value = true
try {
const client = AuthManager.createAuthenticatedExamClient()
scanResult.value = await client.scanExams()
showToast.value = true
setTimeout(() => {
showToast.value = false
}, 3000)
// 刷新实验列表
await refreshExams()
} catch (err: any) {
error.value = err.message || '扫描实验失败'
console.error('扫描实验失败:', err)
} finally {
scanning.value = false
}
}
const formatDate = (date: Date | string) => {
const dateObj = typeof date === 'string' ? new Date(date) : date
return dateObj.toLocaleString('zh-CN', {
year: 'numeric',
month: '2-digit',
day: '2-digit',
hour: '2-digit',
minute: '2-digit'
})
}
// 生命周期
onMounted(async () => {
await checkAdminStatus()
await refreshExams()
})
</script>
<style scoped>
.exam-page {
padding: 20px;
max-width: 1200px;
margin: 0 auto;
}
.page-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 30px;
padding-bottom: 20px;
border-bottom: 1px solid #e1e1e1;
}
.page-header h1 {
margin: 0;
color: #333;
font-size: 2rem;
}
.header-actions {
display: flex;
gap: 10px;
}
.btn {
padding: 8px 16px;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 14px;
transition: all 0.2s;
display: flex;
align-items: center;
gap: 5px;
}
.btn:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.btn-primary {
background-color: #007bff;
color: white;
}
.btn-primary:hover:not(:disabled) {
background-color: #0056b3;
}
.btn-secondary {
background-color: #6c757d;
color: white;
}
.btn-secondary:hover:not(:disabled) {
background-color: #545b62;
}
.btn-outline {
background-color: transparent;
color: #007bff;
border: 1px solid #007bff;
}
.btn-outline:hover {
background-color: #007bff;
color: white;
}
.loading-container, .error-container {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
min-height: 300px;
text-align: center;
}
.loading-spinner {
width: 40px;
height: 40px;
border: 4px solid #f3f3f3;
border-top: 4px solid #007bff;
border-radius: 50%;
animation: spin 1s linear infinite;
margin-bottom: 20px;
}
.error-message {
max-width: 400px;
}
.error-message h3 {
color: #dc3545;
margin-bottom: 10px;
}
.exam-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
gap: 20px;
}
.exam-card {
background: white;
border: 1px solid #e1e1e1;
border-radius: 8px;
padding: 20px;
cursor: pointer;
transition: all 0.2s;
box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.exam-card:hover {
transform: translateY(-2px);
box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.exam-card-header {
margin-bottom: 15px;
}
.exam-title {
margin: 0 0 5px 0;
color: #333;
font-size: 1.2rem;
}
.exam-id {
color: #666;
font-size: 0.9rem;
background: #f8f9fa;
padding: 2px 8px;
border-radius: 12px;
}
.exam-meta {
margin-bottom: 15px;
}
.meta-item {
display: flex;
align-items: center;
gap: 5px;
margin-bottom: 5px;
color: #666;
font-size: 0.9rem;
}
.modal-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0,0,0,0.5);
display: flex;
align-items: center;
justify-content: center;
z-index: 1000;
}
.modal-content {
background: white;
border-radius: 8px;
max-width: 90vw;
max-height: 90vh;
overflow-y: auto;
box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
.exam-detail {
width: 800px;
}
.modal-header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 20px;
border-bottom: 1px solid #e1e1e1;
}
.modal-header h2 {
margin: 0;
color: #333;
}
.btn-close {
background: none;
border: none;
font-size: 1.5rem;
cursor: pointer;
color: #666;
padding: 0;
width: 30px;
height: 30px;
display: flex;
align-items: center;
justify-content: center;
}
.btn-close:hover {
color: #333;
}
.modal-body {
padding: 20px;
}
.exam-info {
background: #f8f9fa;
padding: 15px;
border-radius: 4px;
margin-bottom: 20px;
}
.info-row {
display: flex;
margin-bottom: 8px;
}
.info-row:last-child {
margin-bottom: 0;
}
.label {
font-weight: bold;
color: #333;
min-width: 100px;
}
.value {
color: #666;
}
.exam-content {
border: 1px solid #e1e1e1;
border-radius: 4px;
padding: 20px;
background: white;
max-height: 400px;
overflow-y: auto;
}
.empty-state {
text-align: center;
padding: 60px 20px;
color: #666;
}
.empty-state h3 {
margin-bottom: 10px;
color: #999;
}
.toast {
position: fixed;
top: 20px;
right: 20px;
background: #28a745;
color: white;
padding: 12px 20px;
border-radius: 4px;
box-shadow: 0 4px 12px rgba(0,0,0,0.15);
transform: translateX(100%);
transition: transform 0.3s;
z-index: 1001;
display: flex;
align-items: center;
gap: 8px;
}
.toast.show {
transform: translateX(0);
}
.spinning {
animation: spin 1s linear infinite;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
/* 深色主题适配 */
@media (prefers-color-scheme: dark) {
.exam-page {
background: #1a1a1a;
color: #e1e1e1;
}
.exam-card {
background: #2d2d2d;
border-color: #404040;
color: #e1e1e1;
}
.modal-content {
background: #2d2d2d;
color: #e1e1e1;
}
.exam-info {
background: #404040;
}
.exam-content {
background: #2d2d2d;
border-color: #404040;
}
}
</style>