'commit'
This commit is contained in:
13
dsLightRag/static/Formula.json
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13
dsLightRag/static/Formula.json
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@@ -0,0 +1,13 @@
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{
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"Data": {
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"algo_version": "",
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"content": "\\left \\{ \\begin{array} { l } x = a \\cos t \\\\ y = b \\sin t \\end{array} \\right . \\left ( 0 \\le t \\le 2 \\pi \\right )",
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"height": 71,
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"orgHeight": 71,
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"orgWidth": 235,
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"prism_version": "1.0.9",
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"prism_wnum": 0,
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"width": 235
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},
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"RequestId": "B90B6C5C-517F-5D84-BFD7-9EA7A612E704"
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}
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@@ -163,7 +163,11 @@
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}
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.option-item {
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display: inline-block; /* 保持行内块级特性 */
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display: block !important; /* 强制块级显示 */
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margin: 0.5em 0; /* 上下间距 */
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padding: 0.3em; /* 内边距 */
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width: 100%; /* 占满容器宽度 */
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box-sizing: border-box; /* 确保padding不会溢出 */
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padding-right: 15px; /* 序号与内容间距 */
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font-weight: bold; /* 突出显示选项序号 */
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}
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@@ -196,7 +200,7 @@
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height: 100%;
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min-height: 200px;
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color: #666;
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background-color: rgba(249, 249, 249, 0.7); /* 调整透明度为0.7 */
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background-color: rgba(249, 249, 249, 0.7); /* 将不透明度从0.95调整为0.7 */
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}
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.spinner {
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@@ -344,12 +348,15 @@
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resultArea.innerHTML = '<div class="loading-animation"><div class="spinner"></div><div>正在识别公式...</div></div>';
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fetch('/api/recognize-formula', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ image_url: imageUrl })
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// 添加延迟模拟API调用
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setTimeout(() => {
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// 读取本地JSON文件
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fetch('Formula.json')
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.then(response => {
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console.log('JSON请求响应:', response);
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if (!response.ok) throw new Error('无法加载本地JSON文件');
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return response.json();
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})
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.then(response => response.json())
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.then(data => {
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if (data.error) { resultArea.innerHTML = `<div style="color:red">识别失败: ${data.error}</div>`; return; }
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@@ -366,8 +373,10 @@
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})
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.catch(error => {
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console.error('请求错误:', error);
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resultArea.innerHTML = `<div style="color:red">请求出错,请重试</div>`;
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const errorMsg = '加载本地JSON失败: ' + error.message;
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resultArea.innerHTML = `<div style="color:red">${errorMsg}</div>`;
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});
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}, 1000); // 1秒延迟
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}
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// 识别试题
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@@ -397,10 +406,24 @@
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console.log("处理前:"+content);
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try {
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// 处理选项格式 - 序号与内容同行,选项间换行
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content = content.replace(/([A-D])\s*\.\s*/g, '<span class="option-item">$$$1. </span><br>');
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console.log("处理后:"+content);
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// 确保不替换已添加的<br>标签
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// 彻底修复选项标签闭合问题 - 采用分而治之策略
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// 1. 首先拆分所有选项为独立数组
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const options = content.split(/(?=[A-D]\s*\.)/);
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// 2. 逐个处理每个选项确保标签完整
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content = options.map(option => {
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// 仅处理以选项标签开头的部分
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if (/^[A-D]\s*\./.test(option)) {
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return `<span class="option-item">$${option}$</span>`; // 添加$符号
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}
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return option;
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}).join('');
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// 3. 清理可能的空标签
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content = content.replace(/<span class="option-item"><\/span>/g, '');
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if (!content.includes('<span class="option-item">')) {
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content = content.replace(/((?:[A-D]\s*\.\s*[^.]+)+)/g, '<span class="option-item">$1</span>');
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}
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// 添加选项间的分隔处理
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content = content.replace(/<\/span>\s*<span class="option-item">/g, '</span>\n<span class="option-item">');
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const latexContainer = document.createElement('div');
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latexContainer.className = 'tex2jax_process';
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latexContainer.innerHTML = content;
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