yms
/
math_cms


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>{{ $paper->paper_name ?? '试卷预览' }}</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
    <style>
        @page {
            size: A4;
            margin: 2cm;
        }
        body {
            font-family: "SimSun", "Songti SC", serif; /* 宋体，适合试卷 */
            line-height: 1.6;
            color: #000;
            background: #fff;
        }
        .header {
            text-align: center;
            margin-bottom: 2rem;
            border-bottom: 2px solid #000;
            padding-bottom: 1rem;
        }
        .school-name {
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 10px;
        }
        .paper-title {
            font-size: 20px;
            font-weight: bold;
            margin-bottom: 15px;
        }
        .info-row {
            display: flex;
            justify-content: space-between;
            font-size: 14px;
            margin-bottom: 5px;
        }
        .seal-line {
            position: absolute;
            left: -1.5cm;
            top: 0;
            bottom: 0;
            width: 1cm;
            border-right: 1px dashed #999;
            writing-mode: vertical-rl;
            text-align: center;
            font-size: 12px;
            color: #666;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .section-title {
            font-size: 16px;
            font-weight: bold;
            margin-top: 20px;
            margin-bottom: 10px;
        }
        .question {
            margin-bottom: 15px;
            page-break-inside: avoid;
        }
        .question-content {
            font-size: 14px;
            margin-bottom: 8px;
            display: flex;
            align-items: baseline;
        }
        .omr-marker {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 1px solid #000;
            border-radius: 50%;
            margin-right: 10px;
            position: relative;
            top: 4px;
        }
        .options {
            display: flex;
            flex-wrap: wrap;
            margin-left: 35px; /* 对齐题目内容 */
        }
        .option {
            width: 25%; /* 四个选项一行 */
            font-size: 14px;
        }
        .fill-line {
            display: inline-block;
            border-bottom: 1px solid #000;
            width: 100px;
            text-align: center;
        }
        .answer-space {
            height: 150px; /* 解答题留白 */
            border: 1px dashed #eee;
            margin-top: 10px;
        }
        @media print {
            .no-print {
                display: none;
            }
            body {
                -webkit-print-color-adjust: exact;
            }
        }
    </style>
</head>
<body>
    <div class="seal-line">
        装&nbsp;&nbsp;&nbsp;&nbsp;订&nbsp;&nbsp;&nbsp;&nbsp;线&nbsp;&nbsp;&nbsp;&nbsp;内&nbsp;&nbsp;&nbsp;&nbsp;不&nbsp;&nbsp;&nbsp;&nbsp;要&nbsp;&nbsp;&nbsp;&nbsp;答&nbsp;&nbsp;&nbsp;&nbsp;题
    </div>

    <div class="header">
        <div class="school-name">数学智能测试卷</div>
        <div class="paper-title">{{ $paper->paper_name ?? '未命名试卷' }}</div>
        <div class="info-row">
            <span>老师：{{ $teacher['name'] ?? '________' }}</span>
            <span>年级：{{ $student['grade'] ?? '________' }}</span>
            <span>姓名：{{ $student['name'] ?? '________' }}</span>
            <span>得分：________</span>
        </div>
    </div>

    <!-- 一、选择题 -->
    <div class="section-title">一、选择题
        @if(count($questions['choice']) > 0)
            （本大题共 {{ count($questions['choice']) }} 小题，每小题 {{ $questions['choice'][0]->score ?? 5 }} 分，共 {{ count($questions['choice']) * ($questions['choice'][0]->score ?? 5) }} 分）
        @else
            （本大题共 0 小题，共 0 分）
        @endif
    </div>
    @if(count($questions['choice']) > 0)
        @foreach($questions['choice'] as $index => $q)
            <div class="question">
                <div class="question-content">
                    <span class="omr-marker"></span>
                    <span class="font-bold mr-2">{{ $index + 1 }}.</span>
                    <span>@math($q->content)</span>
                </div>
                @if(isset($q->options) && !empty($q->options))
                <div class="options">
                    @foreach($q->options as $optIndex => $option)
                        <div class="option">
                            {{ chr(65 + $optIndex) }}. {{ $option }}
                        </div>
                    @endforeach
                </div>
                @endif
            </div>
        @endforeach
    @else
        <div class="question">
            <div class="question-content" style="font-style: italic; color: #999; padding: 20px; border: 1px dashed #ccc; background: #f9f9f9;">
                该题型正在生成中或暂无题目，请稍后刷新页面查看
            </div>
        </div>
    @endif

    <!-- 二、填空题 -->
    <div class="section-title">二、填空题
        @if(count($questions['fill']) > 0)
            （本大题共 {{ count($questions['fill']) }} 小题，每小题 {{ $questions['fill'][0]->score ?? 5 }} 分，共 {{ count($questions['fill']) * ($questions['fill'][0]->score ?? 5) }} 分）
        @else
            （本大题共 0 小题，共 0 分）
        @endif
    </div>
    @if(count($questions['fill']) > 0)
        @foreach($questions['fill'] as $index => $q)
            <div class="question">
                <div class="question-content">
                    <span class="omr-marker"></span>
                    <span class="font-bold mr-2">{{ $index + 1 }}.</span>
                    <span>@math(str_replace('__________', '<span class="fill-line"></span>', $q->content))</span>
                </div>
            </div>
        @endforeach
    @else
        <div class="question">
            <div class="question-content" style="font-style: italic; color: #999; padding: 20px; border: 1px dashed #ccc; background: #f9f9f9;">
                该题型正在生成中或暂无题目，请稍后刷新页面查看
            </div>
        </div>
    @endif

    <!-- 三、解答题 -->
    <div class="section-title">三、解答题
        @if(count($questions['answer']) > 0)
            （本大题共 {{ count($questions['answer']) }} 小题，共 {{ array_sum(array_column($questions['answer'], 'score')) }} 分。解答应写出文字说明、证明过程或演算步骤）
        @else
            （本大题共 0 小题，共 0 分）
        @endif
    </div>
    @if(count($questions['answer']) > 0)
        @foreach($questions['answer'] as $index => $q)
            <div class="question">
                <div class="question-content">
                    <span class="omr-marker"></span>
                    <span class="font-bold mr-2">{{ $index + 1 }}.</span>
                    <span>({{$q->score}}分) @math($q->content)</span>
                </div>
                <div class="answer-space"></div>
            </div>
        @endforeach
    @else
        <div class="question">
            <div class="question-content" style="font-style: italic; color: #999; padding: 20px; border: 1px dashed #ccc; background: #f9f9f9;">
                该题型正在生成中或暂无题目，请稍后刷新页面查看
            </div>
        </div>
    @endif

    <div class="no-print" style="position: fixed; bottom: 20px; right: 20px;">
        <button onclick="window.print()" style="padding: 10px 20px; background: #4163ff; color: white; border: none; border-radius: 5px; cursor: pointer;">打印试卷</button>
    </div>

    <!-- KaTeX JavaScript 库 -->
    <script src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"></script>

    <script>
        document.addEventListener('DOMContentLoaded', function() {
            console.log('试卷公式渲染器启动');

            // 配置 KaTeX 自动渲染
            function renderMath() {
                try {
                    renderMathInElement(document.body, {
                        delimiters: [
                            {left: '$$', right: '$$', display: true},
                            {left: '$', right: '$', display: false},
                            {left: '\\(', right: '\\)', display: false},
                            {left: '\\[', right: '\\]', display: true}
                        ],
                        throwOnError: false,
                        strict: false,
                        trust: true,
                        macros: {
                            "\\f": "#1f(#2)"
                        }
                    });
                    console.log('数学公式渲染完成');
                } catch (e) {
                    console.warn('公式渲染警告:', e);
                }
            }

            // 页面加载后渲染
            renderMath();

            // 如果页面是动态加载的，等待一段时间后再次渲染
            setTimeout(renderMath, 500);
            setTimeout(renderMath, 1000);

            // 添加到全局，必要时手动调用
            window.renderExamMath = renderMath;
        });
    </script>
</body>
</html>