nxxy335
e87986fcc6
- ny_assemble_block_sheet() 中每场考试由 2 列改为 1 列，删除历史遗留的 「是否最佳」空白列，消除每场右侧多余空白窄列 - 删除「第几次」列的纵向合并，改为逐行显示 1/2/3…，不再被吞成 1 - 合格次数行同步改为每场 1 列；未考合并加 $end > $start 跨行守卫， 规避单行学生产生的非法 1x1 合并（Excel 修复提示） - 列宽按考试名估算（CJK 记 2 半角宽），clamp 8~18 - 同步更新 test-multi-export.php（95 项含 4 条防回归断言）、 make-samples.php（李四数学改为真正整场未考）、导出/接口/测试文档 及样例预览文件；全量回归 404 项 0 失败
128 lines
5.2 KiB
PHP
128 lines
5.2 KiB
PHP
<?php
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/**
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* 生成「导出 / 打印」新版式的可打开样例：
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* 1) docs/samples/export-multi-block.xlsx —— 多考试块表（两行表头 + 合格次数 + 红绿标记）
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* 2) docs/samples/export-single-wide.xlsx —— 单场宽表（每人一行、第几次做列名）
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* 3) docs/samples/sheet-data.json —— 供 make-samples.js 渲染预览 HTML
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*
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* 数据是一次性写死的示例数据（与 tests/test-multi-export.php 的截图场景同一套口径），
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* 不是真实导出结果，仅用于看版式。
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*
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* 运行：php tools/make-samples.php
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*/
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declare(strict_types=1);
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require __DIR__ . '/../bootstrap.php';
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require __DIR__ . '/../lib/multi_export.php';
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/** 构造一名学生的若干次考试记录（成绩按时间升序） */
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function sample_stu(string $sid, string $name, float $best, array $scoresAsc, array $tempMarks = []): array
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{
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$list = [];
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$t = 1000000;
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foreach ($scoresAsc as $i => $sc) {
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$t += 600;
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$list[] = [
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'idx' => $i + 1,
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'submit_ts' => $t,
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'score' => $sc,
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'temp_save' => !empty($tempMarks[$i]),
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'duration' => 120,
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];
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}
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return [
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'sid' => $sid,
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'name' => $name,
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'cls' => '1班',
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'grp' => 'A',
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'score' => end($scoresAsc),
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'best_score' => $best,
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'attempts' => count($scoresAsc),
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'attempts_list' => $list,
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];
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}
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/* ---- 示例数据：与需求截图同口径（合格线 110，阈值 1 次） ---- */
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$exams = [
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// 「未考」的口径是「整场考试里根本没有这个学号」——不是给个空成绩，
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// 所以李四整场从数学的 rows 里去掉（写在 rows 里只会渲染成空白单元格）。
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'm' => ['name' => '第一次月考·数学', 'rows' => [
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sample_stu('356001', '张三', 136.0, [112.0, 100.0, 136.0, 127.0]),
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sample_stu('356003', '王五', 95.0, [95.0]), // 未达合格线 → 不标绿
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]],
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'e' => ['name' => '第一次月考·英语', 'rows' => [
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sample_stu('356001', '张三', 112.0, [112.0, 99.0]),
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sample_stu('356002', '李四', 133.0, [130.0, 129.0, 133.0]),
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]],
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];
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$opts = [
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'pass_line' => 110, // 本卷满分 130 × 合格率 85%
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'pass_times' => 1, // 达标阈值
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'mark_best' => true, // 最高分标红
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'pass_row' => true, // 输出「合格次数」行
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];
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/* ---- 1) 多考试块表 ---- */
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$block = ny_assemble_block_sheet($exams, $opts);
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$blockBin = XlsxWriter::renderMulti([[
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'name' => '每次考试',
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'rows' => $block['rows'],
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'widths' => $block['widths'] ?? [],
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'merges' => $block['merges'],
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'header_rows' => $block['header_rows'],
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'cell_styles' => $block['cell_styles'] ?? [],
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]]);
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$blockPath = __DIR__ . '/../docs/samples/export-multi-block.xlsx';
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file_put_contents($blockPath, $blockBin);
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/* ---- 2) 单场宽表（只导出一场考试时的版式） ---- */
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$wideRes = ny_assemble_attempt_wide_sheet($exams['m'], $opts);
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$wideBin = XlsxWriter::renderMulti([[
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'name' => '每次考试',
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'rows' => $wideRes['rows'],
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'widths' => $wideRes['widths'] ?? [],
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'merges' => $wideRes['merges'],
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'header_rows' => $wideRes['header_rows'],
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'cell_styles' => $wideRes['cell_styles'] ?? [],
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]]);
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$widePath = __DIR__ . '/../docs/samples/export-single-wide.xlsx';
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file_put_contents($widePath, $wideBin);
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/* ---- 3) 交给 Node 渲染预览 HTML（用 app.js 里的 sheetToHtml，避免两份实现漂移） ---- */
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$data = [
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'block' => [
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'title' => '多考试导出 · 每次考试（两行表头）',
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'sheet' => [
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'rows' => $block['rows'],
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'merges' => $block['merges'],
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'header_rows' => $block['header_rows'],
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'cell_styles' => $block['cell_styles'] ?? [],
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],
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'meta' => [
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'pass_line' => $opts['pass_line'],
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'pass_times' => $opts['pass_times'],
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],
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],
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'wide' => [
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'title' => '单场导出 · 每次考试（每人一行的宽表）',
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'sheet' => [
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'rows' => $wideRes['rows'],
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'merges' => $wideRes['merges'],
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'header_rows' => $wideRes['header_rows'],
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'cell_styles' => $wideRes['cell_styles'] ?? [],
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],
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'meta' => [
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'pass_line' => $opts['pass_line'],
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'pass_times' => $opts['pass_times'],
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'exam_name' => $exams['m']['name'],
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],
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],
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];
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file_put_contents(__DIR__ . '/../docs/samples/sheet-data.json', json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT));
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echo '块表：' . count($block['rows']) . ' 行 / ' . count($block['merges']) . ' 处合并 / '
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. count($block['cell_styles'] ?? []) . " 处标记 → " . realpath($blockPath) . PHP_EOL;
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echo '宽表：' . count($wideRes['rows']) . ' 行 / ' . count($wideRes['merges']) . ' 处合并 / '
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. count($wideRes['cell_styles'] ?? []) . " 处标记 → " . realpath($widePath) . PHP_EOL;
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echo '预览数据：' . realpath(__DIR__ . '/../docs/samples/sheet-data.json') . PHP_EOL;
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