parent
5f08b4ff80
commit
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@ -1,285 +0,0 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>题库管理系统</title>
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<style>
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body {
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font-family: 'Arial', sans-serif;
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background-color: #f4f7f6;
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margin: 0;
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padding: 0;
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display: flex;
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justify-content: center;
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align-items: center;
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flex-direction: column;
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min-height: 100vh;
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}
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h1,
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h2 {
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color: #333;
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}
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h1 {
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border-bottom: 2px solid #4CAF50;
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padding-bottom: 10px;
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margin-bottom: 20px;
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}
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label {
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font-weight: bold;
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margin-right: 10px;
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}
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input[type="text"],
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input[type="number"],
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textarea {
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width: 100%;
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padding: 8px;
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margin-bottom: 10px;
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border: 1px solid #ccc;
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border-radius: 4px;
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box-sizing: border-box;
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}
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button {
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background-color: #4CAF50;
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color: white;
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padding: 10px 15px;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 16px;
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}
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button:hover {
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background-color: #45a049;
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}
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.container {
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width: 80%;
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max-width: 800px;
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background-color: white;
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padding: 20px;
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
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border-radius: 8px;
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margin-bottom: 40px;
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}
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.form-section {
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margin-bottom: 40px;
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}
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.form-section h2 {
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color: #4CAF50;
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border-bottom: 1px solid #ddd;
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padding-bottom: 10px;
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margin-bottom: 20px;
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}
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pre {
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background-color: #f4f4f4;
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padding: 10px;
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border-radius: 4px;
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white-space: pre-wrap;
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word-wrap: break-word;
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}
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.result-container {
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margin-top: 20px;
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padding: 15px;
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background-color: #fafafa;
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border-left: 4px solid #4CAF50;
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}
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.result-container p {
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margin: 0;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>题库管理系统</h1>
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<!-- 查询题目 -->
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<div class="form-section">
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<h2>查询指定题目</h2>
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<label for="question-number">题目编号:</label>
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<input type="text" id="question-number" placeholder="请输入题目编号" />
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<button id="fetch-question">查询</button>
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<div id="question-result" class="result-container"></div>
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</div>
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<!-- 删除题目 -->
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<div class="form-section">
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<h2>删除题目</h2>
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<label for="delete-question-number">题目编号:</label>
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<input type="text" id="delete-question-number" placeholder="请输入题目编号" />
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<button id="delete-question">删除</button>
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<div id="delete-result" class="result-container"></div>
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</div>
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<!-- 添加题目 -->
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<div class="form-section">
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<h2>添加题目</h2>
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<form id="add-question-form">
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<label for="number">题号（可选）:</label>
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<input type="number" id="number"><br>
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<label for="title">标题:</label>
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<input type="text" id="title" placeholder="题目标题" required>
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<label for="star">难度:</label>
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<input type="text" id="star" placeholder="题目难度" required>
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<label for="cpu_limit">时间限制:</label>
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<input type="number" id="cpu_limit" placeholder="秒" required>
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<label for="mem_limit">空间限制:</label>
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<input type="number" id="mem_limit" placeholder="KB" required>
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<label for="desc">题目描述:</label><br>
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<textarea id="desc" rows="4" placeholder="题目详细描述" required></textarea><br>
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<label for="header">预设代码:</label><br>
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<textarea id="header" rows="6" placeholder="输入预设代码" required></textarea><br>
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<label for="tail">测试用例:</label><br>
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<textarea id="tail" rows="6" placeholder="输入测试用例" required></textarea><br>
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<button type="submit">提交题目</button>
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</form>
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</div>
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</div>
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<script>
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function addQuestion(data) {
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fetch('/manage/questions',
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{
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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},
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body: JSON.stringify(data),
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})
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.then(response => {
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if (response.ok) {
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return response.text();
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} else {
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throw new Error('添加题目失败');
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}
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})
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.then(message => {
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alert(message);
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})
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.catch(error => {
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alert(error.message);
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});
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}
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document.getElementById('add-question-form').addEventListener('submit', (event) => {
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event.preventDefault();
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console.log("提交题目表单");
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const data = {
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title: document.getElementById('title').value,
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star: document.getElementById('star').value,
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cpu_limit: parseInt(document.getElementById('cpu_limit').value, 10), // 转换为整数
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mem_limit: parseInt(document.getElementById('mem_limit').value, 10), // 转换为整数
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desc: document.getElementById('desc').value,
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header: document.getElementById('header').value,
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tail: document.getElementById('tail').value,
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};
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// 获取自定义题号，如果存在则添加到数据中
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const number = document.getElementById('number').value;
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if (number) {
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data.number = parseInt(number, 10);
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}
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addQuestion(data);
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});
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function fetchQuestionById(id) {
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fetch(`/manage/questions/${id}`)
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.then(response => {
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if (response.ok) {
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return response.json();
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} else {
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throw new Error('题目未找到');
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}
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})
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.then(question => {
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const questionDiv = document.getElementById('question-result');
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questionDiv.innerHTML = `
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<h2>编号: ${question.number} - 标题: ${question.title}</h2>
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<p>难度: ${question.star}</p>
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<p>时间限制: ${question.cpu_limit} 秒</p>
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<p>空间限制: ${question.mem_limit} KB</p>
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<h3>题目描述</h3>
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<pre>${question.desc}</pre>
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<h3>预设代码</h3>
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<pre>${question.header}</pre>
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<h3>测试用例</h3>
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<pre>${question.tail}</pre>
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`;
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})
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.catch(error => {
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const questionDiv = document.getElementById('question-result');
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questionDiv.innerHTML = `<p>${error.message}</p>`;
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});
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}
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document.getElementById('fetch-question').addEventListener('click', () => {
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const questionId = document.getElementById('question-number').value;
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if (questionId) {
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fetchQuestionById(questionId);
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} else {
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alert('请输入题目编号');
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}
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});
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function deleteQuestionById(id) {
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fetch(`/manage/questions/${id}`, {
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method: 'DELETE',
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})
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.then(response => {
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if (response.ok) {
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return response.text();
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} else {
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throw new Error('删除失败');
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}
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})
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.then(message => {
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const deleteResultDiv = document.getElementById('delete-result');
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deleteResultDiv.innerHTML = `<p>${message}</p>`;
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})
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.catch(error => {
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const deleteResultDiv = document.getElementById('delete-result');
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deleteResultDiv.innerHTML = `<p>${error.message}</p>`;
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});
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}
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document.getElementById('delete-question').addEventListener('click', () => {
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const questionId = document.getElementById('delete-question-number').value;
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// log.console("删除问题");
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if (questionId) {
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if (confirm(`确定删除编号为 ${questionId} 的题目吗？`)) {
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deleteQuestionById(questionId);
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}
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} else {
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alert('请输入题目编号');
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}
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});
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</script>
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</body>
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</html>
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