审批&PDF生成

2025-09-08 11:34:19 +08:00
parent 8a4848bc75
commit 28368e27a7
30 changed files with 1269 additions and 980 deletions
@@ -1,138 +0,0 @@
-<?php
-namespace app\common\utils\pdf\controller;
-
-use support\Request;
-use support\Response;
-use app\common\utils\pdf\service\document\ReimbursementDocumentService;
-use app\common\utils\pdf\service\PdfGeneratorService; // 用于通用 HTML 生成
-use Exception;
-
-class DocumentController
-{
-
-    protected $noNeedLogin = ['downloadReimbursementPdf', 'viewReimbursementPdf'];
-
-    protected $noNeedHeaderData = ['downloadReimbursementPdf', 'viewReimbursementPdf'];
-
-    /**
-     * 下载报销单 PDF
-     * 访问路由: GET /document/reimbursement/{id}
-     * 示例: /document/reimbursement/123
-     */
-    public function downloadReimbursementPdf(Request $request, int $id)
-    {
-        try {
-            $service = new ReimbursementDocumentService();
-            $pdfData = $service->generatePdfById($id);
-
-            $filename = 'reimbursement_' . $id . '_' . date('Ymd_His') . '.pdf';
-            return response($pdfData, 200, [
-                'Content-Type' => 'application/pdf',
-                'Content-Disposition' => 'attachment; filename="' . $filename . '"',
-            ]);
-
-        } catch (Exception $e) {
-            // 记录日志
-            // \support\Log::error("Failed to generate reimbursement PDF: " . $e->getMessage());
-            return json(['code' => 1, 'msg' => 'Failed to generate PDF: ' . $e->getMessage()]);
-        }
-    }
-
-    /**
-     * 在浏览器中查看报销单 PDF
-     * 访问路由: GET /document/reimbursement/view/{id}
-     * 示例: /document/reimbursement/view/123
-     */
-    public function viewReimbursementPdf(Request $request, int $id)
-    {
-        try {
-            $service = new ReimbursementDocumentService();
-            $pdfData = $service->generatePdfById($id);
-
-            return response($pdfData, 200, [
-                'Content-Type' => 'application/pdf',
-                'Content-Disposition' => 'inline; filename="reimbursement_view_' . $id . '.pdf"', // 'inline' 关键
-            ]);
-
-        } catch (Exception $e) {
-            return json(['code' => 1, 'msg' => 'Failed to view PDF: ' . $e->getMessage()]);
-        }
-    }
-
-     /**
-     * 保存报销单 PDF 到服务器
-     * 访问路由: POST /document/reimbursement/save
-     * 参数: id (POST)
-     */
-    public function saveReimbursementPdf(Request $request)
-    {
-        $id = $request->post('id');
-        if (!$id || !is_numeric($id)) {
-             return json(['code' => 1, 'msg' => 'Invalid ID']);
-        }
-
-        try {
-            // 指定保存路径
-            $savePath = runtime_path() . '/generated_pdfs/reimbursements/';
-            $service = new ReimbursementDocumentService();
-            $service->savePdfToFile((int)$id, $savePath);
-
-            return json(['code' => 0, 'msg' => 'PDF saved successfully', 'path' => $savePath]);
-
-        } catch (Exception $e) {
-            return json(['code' => 1, 'msg' => 'Failed to save PDF: ' . $e->getMessage()]);
-        }
-    }
-
-    /**
-     * 通用 HTML 到 PDF 生成接口 (示例)
-     * 访问路由: POST /document/generate-from-html
-     * 参数: html_content (POST)
-     */
-    public function generateFromHtml(Request $request)
-    {
-        $htmlContent = $request->post('html_content');
-        if (!$htmlContent) {
-             return json(['code' => 1, 'msg' => 'HTML content is required']);
-        }
-
-        try {
-            $generator = new PdfGeneratorService();
-            // 这里直接传入 HTML，不需要模板。可以创建一个简单的 'html_wrapper' 模板来应用样式。
-            // 或者直接处理 HTML 字符串。
-            // 为简化，我们假设传入的 HTML 已经包含所需样式。
-            // 注意：TCPDF 对复杂 CSS 支持有限，内联样式通常更可靠。
-
-            // 创建一个临时数据结构
-            $tempData = ['content' => $htmlContent];
-            // 创建一个简单的模板 app/view/pdf/html_wrapper.php
-            /* 内容示例: <?php echo $data['content']; ?> */
-            // 但更简单的是直接使用 TCPDF 的 writeHTMLCell 或类似方法处理原始 HTML 片段
-            // 这里我们直接调用 TCPDF (绕过服务的模板机制)
-
-            $pdf = new \TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
-            $pdf->SetCreator('Your System');
-            $pdf->SetTitle('Generated from HTML');
-            $pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
-            $pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
-            $pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
-            $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
-            $pdf->setFontSubsetting(true);
-            $pdf->SetFont('dejavusans', '', 10, '', true);
-            $pdf->AddPage();
-            // 直接写入 HTML
-            $pdf->writeHTML($htmlContent, true, false, true, false, '');
-            $pdf->endPage();
-            $pdfData = $pdf->Output('', 'S');
-
-            $filename = 'custom_html_' . date('Ymd_His') . '.pdf';
-            return response($pdfData, 200, [
-                'Content-Type' => 'application/pdf',
-                'Content-Disposition' => 'attachment; filename="' . $filename . '"',
-            ]);
-
-        } catch (Exception $e) {
-            return json(['code' => 1, 'msg' => 'Failed to generate PDF from HTML: ' . $e->getMessage()]);
-        }
-    }
-}
@@ -0,0 +1,76 @@
+<?php
+// app/controller/PdfController.php
+namespace app\controller;
+
+use support\Request;
+use support\Response;
+use support\View;
+use app\common\utils\pdf\service\MpdfDriver;
+use app\common\utils\pdf\service\PdfHelper;
+
+class PdfController
+{
+    // ① 从“现有 HTML 文件 + 外链CSS”生成并在线预览
+    public function previewFromFile(Request $request): Response
+    {
+        // 你的模板路径（示例）
+        $tpl  = base_path('resource/templates/stock-order.html');
+        // 可选：把 {{变量}} 替换
+        $html = PdfHelper::loadTemplate($tpl, [
+            'title' => '备货单',
+            'order_no' => 'SO' . date('YmdHis'),
+            'customer' => 'Magic Bridge Auto FZE',
+        ]);
+
+        $driver = new MpdfDriver();
+        $pdf = $driver->htmlToPdf($html, [
+            // 若 HTML 里用到相对资源（img/css），给个基准目录
+            'asset_base' => public_path('assets/pdf'),
+            // 也可以单独传 CSS 文件（推荐把 CSS 放在 public/assets/pdf）
+            'css_files' => [
+                public_path('assets/pdf/stock-order.css'),
+            ],
+            'header_html' => '<div style="text-align:right;color:#888;font-size:10px">Company • Stock Order</div>',
+            'footer_html' => '<div style="text-align:center;color:#888;font-size:10px">{PAGENO} / {nbpg}</div>',
+            'watermark_text' => '', // 'DRAFT'
+        ]);
+
+        return new Response(200, [
+            'Content-Type' => 'application/pdf',
+            'Content-Disposition' => 'inline; filename="stock-order.pdf"',
+        ], $pdf);
+    }
+
+    // ② 直接下载
+    public function download(Request $request): Response
+    {
+        $html = '<h1>发票</h1><p>客户：永生花</p>';
+        $pdf = (new MpdfDriver())->htmlToPdf($html);
+        return new Response(200, [
+            'Content-Type' => 'application/pdf',
+            'Content-Disposition' => 'attachment; filename="invoice.pdf"',
+        ], $pdf);
+    }
+
+    // ③ 保存到本地（或上传 OSS 前先落盘）
+    public function save(Request $request): Response
+    {
+        $tpl = base_path('resource/templates/invoice.html');
+        $html = PdfHelper::loadTemplate($tpl, [
+            'invoice_no' => 'INV' . date('YmdHis'),
+            'amount' => '12345.67',
+        ]);
+
+        $pdf = (new MpdfDriver())->htmlToPdf($html, [
+            'css_files' => [ public_path('assets/pdf/invoice.css') ],
+            'asset_base'=> public_path('assets/pdf'),
+        ]);
+
+        $dir = runtime_path('pdf');
+        if (!is_dir($dir)) mkdir($dir, 0777, true);
+        $path = $dir . '/invoice-' . date('YmdHis') . '.pdf';
+        file_put_contents($path, $pdf);
+
+        return json(['path' => $path]);
+    }
+}
@@ -0,0 +1,118 @@
+<?php
+// app/service/pdf/MpdfDriver.php
+namespace app\common\utils\pdf\service;
+
+use Mpdf\Mpdf;
+use Mpdf\Config\ConfigVariables;
+use Mpdf\Config\FontVariables;
+use Mpdf\HTMLParserMode;
+
+class MpdfDriver
+{
+
+    public function htmlToPdf(string $html, array $options = []): string
+    {
+        $opts = array_merge([
+            'format'        => 'A4',
+            'orientation'   => 'L',
+            'margin_top'    => 12,
+            'margin_bottom' => 12,
+            'margin_left'   => 10,
+            'margin_right'  => 10,
+            'tempDir'       => runtime_path('mpdf'),
+            'header_html'   => '',
+            'footer_html'   => '',
+            'watermark_text'=> '',
+            'css_files'     => [],
+            'default_font'  => 'notosanssc',
+            'font_dirs'     => [public_path('fonts')],
+            'font_data'     => [
+                'notosanssc' => ['R'=>'NotoSansSC-Regular.ttf','B'=>'NotoSansSC-Bold.ttf'],
+            ],
+            'asset_base'    => '',
+            'enable_html5_parser' => true,
+        ], $options);
+
+        $defaultConfig     = (new ConfigVariables())->getDefaults();
+        $defaultFontConfig = (new FontVariables())->getDefaults();
+
+        $fontDirs = array_merge($defaultConfig['fontDir'], $opts['font_dirs']);
+        $fontData = array_merge($defaultFontConfig['fontdata'], $opts['font_data']);
+
+        $mpdf = new Mpdf([
+            'format'        => $opts['format'],
+            'orientation'   => $opts['orientation'],
+            'margin_left'   => $opts['margin_left'],
+            'margin_right'  => $opts['margin_right'],
+            'margin_top'    => $opts['margin_top'],
+            'margin_bottom' => $opts['margin_bottom'],
+            'tempDir'       => $opts['tempDir'],
+            'fontDir'       => $fontDirs,
+            'fontdata'      => $fontData,
+            'default_font'  => $opts['default_font'],
+            'enable_html5_parser' => $opts['enable_html5_parser'],
+        ]);
+
+        if ($opts['header_html']) $mpdf->SetHTMLHeader($opts['header_html']);
+        if ($opts['footer_html']) $mpdf->SetHTMLFooter($opts['footer_html']);
+
+        if (!empty($opts['watermark_text'])) {
+            $mpdf->SetWatermarkText($opts['watermark_text']);
+            $mpdf->showWatermarkText = true;
+            $mpdf->watermarkTextAlpha = 0.08;
+        }
+
+        // 资源绝对化（如果你有相对路径的图片等）
+        $html = PdfHelper::absolutizeAssetUrls($html, $opts['asset_base']);
+
+        // === 关键改动：把 <style>…</style> 抽出来，作为 HEADER_CSS 写入 ===
+        [$inlineCss, $cleanHtml] = $this->extractCssAndCleanHtml($html);
+
+        // 先写外部 css_files
+        if (!empty($opts['css_files'])) {
+            foreach ($opts['css_files'] as $cssFile) {
+                if (is_file($cssFile)) {
+                    $mpdf->WriteHTML(file_get_contents($cssFile), HTMLParserMode::HEADER_CSS);
+                }
+            }
+        }
+        // 再写内联 <style> 的 CSS
+        if ($inlineCss !== '') {
+            $mpdf->WriteHTML($inlineCss, HTMLParserMode::HEADER_CSS);
+        }
+
+        // 最后写 HTML 正文（已剔除 <style>，避免任何情况下把 CSS 当文字打印）
+        $mpdf->WriteHTML($cleanHtml, HTMLParserMode::HTML_BODY);
+
+        return $mpdf->Output('', \Mpdf\Output\Destination::STRING_RETURN);
+    }
+
+    /**
+     * 把所有 <style>...</style> 的内容拼成一段 CSS，并把这些 <style> 标签从 HTML 中移除
+     * @return array{0:string,1:string} [css, htmlWithoutStyle]
+     */
+    private function extractCssAndCleanHtml(string $html): array
+    {
+        $cssParts = [];
+        // 抓取所有 <style ...>...</style>，DOTALL 支持跨行
+        if (preg_match_all('/<style\b[^>]*>(.*?)<\/style>/is', $html, $m)) {
+            foreach ($m[1] as $block) {
+                // 去掉 HTML 注释，以防注释把 CSS 包起来
+                $block = preg_replace('/<!--|-->/', '', $block);
+                $cssParts[] = trim($block);
+            }
+            // 从 HTML 删除所有 <style> 块
+            $html = preg_replace('/<style\b[^>]*>.*?<\/style>/is', '', $html);
+        }
+        $css = implode("\n\n", $cssParts);
+
+        // 额外保险：把 <head> 也清理掉，防止某些解析器把 head 里残余文本当正文
+        $html = preg_replace('/<head\b[^>]*>.*?<\/head>/is', '', $html);
+
+        // 确保剩余 HTML 有 <body>，没有就包一层
+        if (!preg_match('/<body\b/i', $html)) {
+            $html = '<body>' . $html . '</body>';
+        }
+        return [$css, $html];
+    }
+}
@@ -1,179 +0,0 @@
-<?php
-namespace app\common\utils\pdf\service;
-
-use TCPDF;
-use Exception;
-
-class PdfGeneratorService
-{
-    private $templatePath;
-    private $defaultOptions;
-
-    public function __construct()
-    {
-        // 设置模板基础路径
-        $this->templatePath = app_path() . '/common/utils/pdf/template/';
-        // 设置 TCPDF 默认选项
-        $this->defaultOptions = [
-            'page_orientation' => 'P', // PDF_PAGE_ORIENTATION
-            'unit' => 'mm',           // PDF_UNIT
-            'page_format' => 'A4',    // PDF_PAGE_FORMAT
-            'unicode' => true,
-            'encoding' => 'UTF-8',
-            // --- 修改字体设置 ---
-            // 'font' => 'dejavusans',   // DejaVu 字体有时可能需要额外配置
-            'font' => 'stsongstdlight', // 使用 TCPDF 内置的简体中文支持字体
-            'font_style' => '',        // 字体样式 (e.g., 'B' for bold)
-            'font_size' => 10,
-            // --- 字体设置结束 ---
-            'creator' => 'Your Company Internal System',
-            'author' => 'Your Company',
-            'margin_left' => 15,
-            'margin_right' => 15,
-            'margin_top' => 20,
-            'margin_bottom' => 20,
-            'margin_header' => 5,
-            'margin_footer' => 10,
-        ];
-    }
-
-    /**
-     * 渲染模板并返回 HTML 字符串
-     *
-     * @param string $templateName 模板文件名 (不含 .php)
-     * @param array $data 注入模板的数据
-     * @return string 渲染后的 HTML
-     * @throws Exception
-     */
-    private function renderTemplate(string $templateName, array $data): string
-    {
-        $templateFile = $this->templatePath . $templateName . '.php';
-
-        if (!file_exists($templateFile)) {
-            throw new Exception("PDF template file not found: {$templateFile}");
-        }
-
-        // 提取数据变量到当前作用域，供模板使用
-        extract($data);
-
-        // 开启输出缓冲
-        ob_start();
-        // 包含模板文件
-        include $templateFile;
-        // 获取缓冲区内容并清理缓冲区
-        $htmlContent = ob_get_clean();
-
-        if ($htmlContent === false) {
-            throw new Exception("Failed to render PDF template: {$templateName}");
-        }
-
-        return $htmlContent;
-    }
-
-    /**
-     * 生成 PDF
-     *
-     * @param string $templateName 模板文件名 (不含 .php)
-     * @param array $data 注入模板的数据
-     * @param array $options （可选）覆盖默认的 TCPDF 选项
-     * @return string PDF 二进制数据
-     * @throws Exception
-     */
-    public function generate(string $templateName, array $data, array $options = []): string
-    {
-        // 合并选项
-        $options = array_merge($this->defaultOptions, $options);
-
-        // 渲染 HTML
-        $html = $this->renderTemplate($templateName, $data);
-
-        // 创建 TCPDF 实例
-        $pdf = new TCPDF(
-            $options['page_orientation'],
-            $options['unit'],
-            $options['page_format'],
-            $options['unicode'],
-            $options['encoding']
-        );
-
-        // 设置文档信息
-        $pdf->SetCreator($options['creator']);
-        $pdf->SetAuthor($options['author']);
-        $pdf->SetTitle($templateName . ' - Generated PDF');
-
-        // --- 修改字体设置 ---
-        // 使用支持中文的字体
-        // 'stsongstdlight' 是 TCPDF 内置的简体中文 CJK 字体
-        // 'cid0cs' 也是支持中文的字体，可以尝试
-        $pdf->SetFont($options['font'], $options['font_style'], $options['font_size'], '', true);
-        // --- 字体设置结束 ---
-
-        // 设置页边距
-        $pdf->SetMargins($options['margin_left'], $options['margin_top'], $options['margin_right']);
-        $pdf->SetHeaderMargin($options['margin_header']);
-        $pdf->SetFooterMargin($options['margin_footer']);
-
-        // 设置自动分页
-        $pdf->SetAutoPageBreak(TRUE, $options['margin_bottom']);
-
-        // 设置图像比例因子
-        $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
-
-        // 添加首页
-        $pdf->AddPage();
-
-        // 写入 HTML 内容
-        $pdf->writeHTML($html, true, false, true, false, '');
-
-        // 结束最后一页
-        $pdf->endPage();
-
-        // 返回 PDF 字符串
-        return $pdf->Output('', 'S'); // 'S' 返回字符串
-    }
-
-    /**
-     * 保存 PDF 到文件
-     *
-     * @param string $templateName 模板文件名
-     * @param array $data 注入模板的数据
-     * @param string $filePath 保存的完整文件路径
-     * @param array $options （可选）TCPDF 选项
-     * @throws Exception
-     */
-    public function saveToFile(string $templateName, array $data, string $filePath, array $options = [])
-    {
-        $options = array_merge($this->defaultOptions, $options);
-        $html = $this->renderTemplate($templateName, $data);
-
-        $pdf = new TCPDF(
-            $options['page_orientation'],
-            $options['unit'],
-            $options['page_format'],
-            $options['unicode'],
-            $options['encoding']
-        );
-        $pdf->SetCreator($options['creator']);
-        $pdf->SetAuthor($options['author']);
-        $pdf->SetTitle($templateName . ' - Saved PDF');
-
-        // --- 修改字体设置 ---
-        $pdf->SetFont($options['font'], $options['font_style'], $options['font_size'], '', true);
-        // --- 字体设置结束 ---
-
-        $pdf->SetMargins($options['margin_left'], $options['margin_top'], $options['margin_right']);
-        $pdf->SetAutoPageBreak(TRUE, $options['margin_bottom']);
-        $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
-        $pdf->AddPage();
-        $pdf->writeHTML($html, true, false, true, false, '');
-        $pdf->endPage();
-
-        // 确保目录存在
-        $dir = dirname($filePath);
-        if (!is_dir($dir)) {
-            mkdir($dir, 0755, true);
-        }
-
-        $pdf->Output($filePath, 'F'); // 'F' 保存到文件
-    }
-}
@@ -0,0 +1,80 @@
+<?php
+// app/service/pdf/PdfHelper.php
+namespace app\common\utils\pdf\service;
+
+class PdfHelper
+{
+    /** 从文件加载 HTML（支持占位符 {{key}} 简单替换） */
+    public static function loadTemplate(string $file, array $vars = []): string
+    {
+        if (!is_file($file)) {
+            throw new \RuntimeException("Template not found: {$file}");
+        }
+        $html = file_get_contents($file);
+        if ($vars) {
+            $search = [];
+            $replace = [];
+            foreach ($vars as $k => $v) {
+                $search[] = '{{' . $k . '}}';
+                $replace[] = htmlspecialchars((string)$v, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
+            }
+            $html = str_replace($search, $replace, $html);
+        }
+        return $html;
+    }
+
+    /**
+     * 把 HTML 里的相对资源路径（img/link/script href/src）改成绝对路径
+     * 仅处理以 ./  ../ 或非 http(s) 的相对量；base 传 public/assets/pdf 等目录
+     */
+    public static function absolutizeAssetUrls(string $html, string $baseDir): string
+    {
+        $baseDir = rtrim($baseDir, DIRECTORY_SEPARATOR);
+        // img src
+        $html = preg_replace_callback('#(<img[^>]+src=["\'])([^"\']+)(["\'])#i', function($m) use ($baseDir){
+            $u = $m[2];
+            if (preg_match('#^https?://#i', $u) || strpos($u, 'data:') === 0) return $m[0];
+            $abs = realpath($baseDir . DIRECTORY_SEPARATOR . ltrim($u, '/')) ?: ($baseDir . '/' . ltrim($u, '/'));
+            return $m[1] . $abs . $m[3];
+        }, $html);
+
+        // link href（如果你在 HTML 里写了 <link>，通常建议走 css_files 方式，这里也兼容）
+        $html = preg_replace_callback('#(<link[^>]+href=["\'])([^"\']+)(["\'])#i', function($m) use ($baseDir){
+            $u = $m[2];
+            if (preg_match('#^https?://#i', $u)) return $m[0];
+            $abs = realpath($baseDir . DIRECTORY_SEPARATOR . ltrim($u, '/')) ?: ($baseDir . '/' . ltrim($u, '/'));
+            return $m[1] . $abs . $m[3];
+        }, $html);
+
+        return $html;
+    }
+
+
+    /**
+     * 渲染一个原生 PHP 模板为字符串
+     * @param string $file 模板路径（如 resource/templates/stock-order.php）
+     * @param array  $vars 将在模板中以变量名存在（如 $data）
+     * @return string 完整 HTML
+     */
+    public static function render(string $file, array $vars = []): string
+    {
+        if (!is_file($file)) {
+            throw new \RuntimeException("Template not found: {$file}");
+        }
+        // 将键名导出为同名变量，例如 'data' => [...] 变为 $data
+        extract($vars, EXTR_OVERWRITE);
+
+        // 开启缓冲，将 include 的输出抓取为字符串
+        ob_start();
+        ob_implicit_flush(false);
+        try {
+            /** @noinspection PhpIncludeInspection */
+            include $file;
+        } catch (\Throwable $e) {
+            // 清理缓冲并抛出更清晰的异常
+            ob_end_clean();
+            throw $e;
+        }
+        return ob_get_clean();
+    }
+}
@@ -0,0 +1,38 @@
+<?php
+namespace app\common\utils\pdf\service;
+
+final class PdfStorage
+{
+    /**
+     * @param string $pdfBin   PDF 二进制
+     * @param string|null $dir 保存目录，默认 runtime/pdf
+     * @param string|null $name 文件名（不含目录），默认：stock-order-YYYYmmdd-His-uniqid.pdf
+     * @return string 绝对路径
+     */
+    public static function saveBinary(string $pdfBin, ?string $dir = null, ?string $name = null): string
+    {
+        $dir  = $dir  ?: runtime_path('pdf');
+        if (!is_dir($dir)) {
+            if (!@mkdir($dir, 0775, true) && !is_dir($dir)) {
+                throw new \RuntimeException("Failed to create dir: {$dir}");
+            }
+        }
+
+        // 生成安全文件名
+        $name = $name ?: ('stock-order-' . date('Ymd-His') . '-' . substr(uniqid('', true), -6) . '.pdf');
+        $name = preg_replace('/[^a-zA-Z0-9_\-.]/', '_', $name); // 简易净化
+        $path = rtrim($dir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . $name;
+
+        // 先写入临时文件，再原子重命名，避免并发/写入中被读取
+        $tmp  = $path . '.part';
+        if (file_put_contents($tmp, $pdfBin, LOCK_EX) === false) {
+            throw new \RuntimeException("Failed to write temp file: {$tmp}");
+        }
+        if (!@rename($tmp, $path)) {
+            @unlink($tmp);
+            throw new \RuntimeException("Failed to move temp to: {$path}");
+        }
+        @chmod($path, 0664);
+        return $path;
+    }
+}
@@ -1,82 +0,0 @@
-<?php
-namespace app\common\utils\pdf\service\document;
-
-use app\common\utils\pdf\service\PdfGeneratorService;
-use Exception;
-
-class ReimbursementDocumentService
-{
-    private $pdfGenerator;
-
-    public function __construct()
-    {
-        $this->pdfGenerator = new PdfGeneratorService();
-    }
-
-    /**
-     * 根据报销单 ID 生成 PDF 数据
-     * （这里模拟从数据库获取数据）
-     *
-     * @param int $reimbursementId
-     * @return string PDF 二进制数据
-     * @throws Exception
-     */
-    public function generatePdfById(int $reimbursementId): string
-    {
-        // --- 模拟从数据库获取数据 ---
-        // 实际应用中，这里应该是查询数据库
-        $reimbursementData = $this->getMockReimbursementData($reimbursementId);
-
-        if (!$reimbursementData) {
-             throw new Exception("Reimbursement record not found for ID: {$reimbursementId}");
-        }
-        // --- 数据获取结束 ---
-
-        // 调用核心 PDF 服务生成 PDF
-        // 'reimbursement_template' 对应 app/view/pdf/reimbursement_template.php
-        return $this->pdfGenerator->generate('reimbursement', $reimbursementData);
-    }
-
-    /**
-     * 模拟获取报销单数据
-     * @param int $id
-     * @return array|null
-     */
-    private function getMockReimbursementData(int $id)
-    {
-        if ($id <= 0) return null;
-
-        return [
-            'reimbursement_id' => 'REIM-' . str_pad($id, 5, '0', STR_PAD_LEFT),
-            'applicant_name' => '张三',
-            'department' => '技术部',
-            'application_date' => '2023-10-26',
-            'total_amount' => 1250.75,
-            'reason' => "参加北京技术研讨会的差旅费用。\n包括交通、住宿和餐饮。",
-            'items' => [
-                ['date' => '2023-10-20', 'category' => '交通费', 'description' => '高铁二等座', 'amount' => 520.00, 'remark' => ''],
-                ['date' => '2023-10-21', 'category' => '住宿费', 'description' => 'XX酒店 2 晚', 'amount' => 680.00, 'remark' => '含早餐'],
-                ['date' => '2023-10-21', 'category' => '餐饮费', 'description' => '午餐晚餐', 'amount' => 50.75, 'remark' => '发票已附'],
-            ]
-        ];
-    }
-
-    /**
-     * 保存报销单 PDF 到服务器
-     * @param int $reimbursementId
-     * @param string $savePath 保存路径 (目录)
-     * @throws Exception
-     */
-    public function savePdfToFile(int $reimbursementId, string $savePath)
-    {
-        $reimbursementData = $this->getMockReimbursementData($reimbursementId);
-        if (!$reimbursementData) {
-            throw new Exception("Reimbursement record not found for ID: {$reimbursementId}");
-        }
-
-        $filename = 'reimbursement_' . $reimbursementData['reimbursement_id'] . '_' . date('Ymd_His') . '.pdf';
-        $fullPath = rtrim($savePath, '/') . '/' . $filename;
-
-        $this->pdfGenerator->saveToFile('reimbursement_template', $reimbursementData, $fullPath);
-    }
-}
@@ -1,172 +0,0 @@
-<!-- app/view/pdf/delivery_template.php -->
-<!DOCTYPE html>
-<html>
-<head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
-    <title>出货单 - <?php echo htmlspecialchars($data['delivery_id'] ?? 'N/A'); ?></title>
-    <style>
-        /* styles.css */
-        body {
-            font-family: "DejaVu Sans", sans-serif; /* TCPDF 支持的字体 */
-            font-size: 10pt;
-            color: #333;
-            margin: 20mm 15mm 20mm 15mm; /* 页边距 */
-        }
-
-        .header {
-            text-align: center;
-            border-bottom: 2px solid #000;
-            padding-bottom: 5mm;
-            margin-bottom: 8mm;
-        }
-
-        .header h1 {
-            margin: 0;
-            font-size: 16pt;
-            color: #000;
-        }
-
-        .header p {
-            margin: 2mm 0;
-        }
-
-        .company-info {
-            font-size: 9pt;
-            text-align: right;
-            margin-bottom: 10mm;
-        }
-
-        .document-details {
-            margin-bottom: 10mm;
-        }
-
-        .document-details table {
-            width: 100%;
-            border-collapse: collapse;
-        }
-
-        .document-details th, .document-details td {
-            border: 1px solid #999;
-            padding: 2mm;
-            text-align: left;
-            vertical-align: top;
-        }
-
-        .document-details th {
-            background-color: #f0f0f0;
-            font-weight: bold;
-            text-align: center;
-        }
-
-        .items-table {
-            width: 100%;
-            border-collapse: collapse;
-            margin-bottom: 10mm;
-        }
-
-        .items-table th, .items-table td {
-            border: 1px solid #999;
-            padding: 2mm;
-            text-align: left;
-        }
-
-        .items-table th {
-            background-color: #eaeaea;
-            font-weight: bold;
-        }
-
-        .items-table tfoot td {
-            font-weight: bold;
-            background-color: #f9f9f9;
-        }
-
-        .footer {
-            border-top: 1px solid #ccc;
-            padding-top: 5mm;
-            font-size: 9pt;
-            text-align: center;
-        }
-        /* 特定于出货单的样式 */
-        .delivery-address {
-            margin-bottom: 10mm;
-        }
-    </style>
-</head>
-<body>
-
-<div class="header">
-    <h1>商品出货单</h1>
-    <p>出货编号: <?php echo htmlspecialchars($data['delivery_id'] ?? 'N/A'); ?></p>
-</div>
-
-<div class="company-info">
-    <p>发货方: Your Company Ltd.</p>
-    <p>地址: 123 Main Street, City</p>
-    <p>电话: (123) 456-7890</p>
-</div>
-
-<div class="document-details">
-    <table>
-        <tr>
-            <th width="20%">客户名称</th>
-            <td width="30%"><?php echo htmlspecialchars($data['customer_name'] ?? ''); ?></td>
-            <th width="20%">出货日期</th>
-            <td width="30%"><?php echo htmlspecialchars($data['delivery_date'] ?? ''); ?></td>
-        </tr>
-        <tr>
-            <th>订单编号</th>
-            <td><?php echo htmlspecialchars($data['order_id'] ?? ''); ?></td>
-            <th>运输方式</th>
-            <td><?php echo htmlspecialchars($data['shipping_method'] ?? ''); ?></td>
-        </tr>
-    </table>
-</div>
-
-<div class="delivery-address">
-    <h3>收货地址</h3>
-    <p><?php echo nl2br(htmlspecialchars($data['recipient_address'] ?? '')); ?></p>
-</div>
-
-<div>
-    <h3>出货明细</h3>
-    <table class="items-table">
-        <thead>
-            <tr>
-                <th width="5%">序号</th>
-                <th width="15%">产品编码</th>
-                <th width="30%">产品名称</th>
-                <th width="10%">规格</th>
-                <th width="10%">单位</th>
-                <th width="15%">数量</th>
-                <th width="15%">备注</th>
-            </tr>
-        </thead>
-        <tbody>
-            <?php if (!empty($data['items'])): ?>
-                <?php foreach ($data['items'] as $index => $item): ?>
-                    <tr>
-                        <td><?php echo $index + 1; ?></td>
-                        <td><?php echo htmlspecialchars($item['product_code'] ?? ''); ?></td>
-                        <td><?php echo htmlspecialchars($item['product_name'] ?? ''); ?></td>
-                        <td><?php echo htmlspecialchars($item['specification'] ?? ''); ?></td>
-                        <td><?php echo htmlspecialchars($item['unit'] ?? ''); ?></td>
-                        <td style="text-align: right;"><?php echo number_format($item['quantity'] ?? 0, 2); ?></td>
-                        <td><?php echo htmlspecialchars($item['remark'] ?? ''); ?></td>
-                    </tr>
-                <?php endforeach; ?>
-            <?php else: ?>
-                <tr>
-                    <td colspan="7" style="text-align: center;">无出货明细</td>
-                </tr>
-            <?php endif; ?>
-        </tbody>
-    </table>
-</div>
-
-<div class="footer">
-    <p>仓库经办人: _________________ &nbsp;&nbsp;&nbsp;&nbsp; 司机签名: _________________ &nbsp;&nbsp;&nbsp;&nbsp; 客户签收: _________________</p>
-    <p>签收日期: _________</p>
-</div>
-
-</body>
-</html>
@@ -1,178 +0,0 @@
-<!-- app/view/pdf/reimbursement_template.php -->
-<!DOCTYPE html>
-<html>
-<head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
-    <title>报销单 - <?php echo htmlspecialchars($data['reimbursement_id'] ?? 'N/A'); ?></title>
-    <style>
-        /* 明确指定支持中文的字体族 */
-    body {
-        font-family: "STSongStdLight", "Arial", sans-serif; /* STSongStdLight 对应 TCPDF 的 stsongstdlight */
-        font-size: 10pt;
-        color: #333;
-        margin: 20mm 15mm 20mm 15mm; /* 页边距 */
-    }
-    .header {
-        text-align: center;
-        border-bottom: 2px solid #000;
-        padding-bottom: 5mm;
-        margin-bottom: 8mm;
-    }
-
-    .header h1 {
-        margin: 0;
-        font-size: 16pt;
-        color: #000;
-        /* 确保标题也使用正确字体 */
-        font-family: "STSongStdLight", "Arial", sans-serif;
-    }
-
-    .header p {
-        margin: 2mm 0;
-    }
-
-    .company-info {
-        font-size: 9pt;
-        text-align: right;
-        margin-bottom: 10mm;
-    }
-
-    .document-details {
-        margin-bottom: 10mm;
-    }
-
-    .document-details table {
-        width: 100%;
-        border-collapse: collapse;
-    }
-
-    .document-details th, .document-details td {
-        border: 1px solid #999;
-        padding: 2mm;
-        text-align: left;
-        vertical-align: top;
-        /* 确保表格内容使用正确字体 */
-        font-family: "STSongStdLight", "Arial", sans-serif;
-    }
-
-    .document-details th {
-        background-color: #f0f0f0;
-        font-weight: bold;
-        text-align: center;
-    }
-
-    .items-table {
-        width: 100%;
-        border-collapse: collapse;
-        margin-bottom: 10mm;
-    }
-
-    .items-table th, .items-table td {
-        border: 1px solid #999;
-        padding: 2mm;
-        text-align: left;
-        /* 确保表格内容使用正确字体 */
-        font-family: "STSongStdLight", "Arial", sans-serif;
-    }
-
-    .items-table th {
-        background-color: #eaeaea;
-        font-weight: bold;
-    }
-
-    .items-table tfoot td {
-        font-weight: bold;
-        background-color: #f9f9f9;
-    }
-
-    .footer {
-        border-top: 1px solid #ccc;
-        padding-top: 5mm;
-        font-size: 9pt;
-        text-align: center;
-    }
-    </style>
-</head>
-<body>
-
-<div class="header">
-    <h1>费用报销申请单</h1>
-    <p>报销编号: <?php echo htmlspecialchars($data['reimbursement_id'] ?? 'N/A'); ?></p>
-</div>
-
-<div class="company-info">
-    <!-- 公司信息可以从配置中获取 -->
-    <p>公司名称: Your Company Ltd.</p>
-    <p>地址: 123 Main Street, City</p>
-    <p>电话: (123) 456-7890</p>
-</div>
-
-<div class="document-details">
-    <table>
-        <tr>
-            <th width="20%">申请人</th>
-            <td width="30%"><?php echo htmlspecialchars($data['applicant_name'] ?? ''); ?></td>
-            <th width="20%">部门</th>
-            <td width="30%"><?php echo htmlspecialchars($data['department'] ?? ''); ?></td>
-        </tr>
-        <tr>
-            <th>申请日期</th>
-            <td><?php echo htmlspecialchars($data['application_date'] ?? ''); ?></td>
-            <th>报销总金额</th>
-            <td><?php echo number_format($data['total_amount'] ?? 0, 2); ?> 元</td>
-        </tr>
-        <tr>
-            <th>事由说明</th>
-            <td colspan="3"><?php echo nl2br(htmlspecialchars($data['reason'] ?? '')); ?></td>
-        </tr>
-    </table>
-</div>
-
-<div>
-    <h3>费用明细</h3>
-    <table class="items-table">
-        <thead>
-            <tr>
-                <th width="5%">序号</th>
-                <th width="15%">日期</th>
-                <th width="20%">费用类别</th>
-                <th width="30%">说明</th>
-                <th width="15%">金额 (元)</th>
-                <th width="15%">备注</th>
-            </tr>
-        </thead>
-        <tbody>
-            <?php if (!empty($data['items'])): ?>
-                <?php foreach ($data['items'] as $index => $item): ?>
-                    <tr>
-                        <td><?php echo $index + 1; ?></td>
-                        <td><?php echo htmlspecialchars($item['date'] ?? ''); ?></td>
-                        <td><?php echo htmlspecialchars($item['category'] ?? ''); ?></td>
-                        <td><?php echo htmlspecialchars($item['description'] ?? ''); ?></td>
-                        <td style="text-align: right;"><?php echo number_format($item['amount'] ?? 0, 2); ?></td>
-                        <td><?php echo htmlspecialchars($item['remark'] ?? ''); ?></td>
-                    </tr>
-                <?php endforeach; ?>
-            <?php else: ?>
-                <tr>
-                    <td colspan="6" style="text-align: center;">无费用明细</td>
-                </tr>
-            <?php endif; ?>
-        </tbody>
-        <tfoot>
-            <tr>
-                <td colspan="4" style="text-align: right;"><strong>合计:</strong></td>
-                <td style="text-align: right;"><strong><?php echo number_format($data['total_amount'] ?? 0, 2); ?></strong></td>
-                <td></td>
-            </tr>
-        </tfoot>
-    </table>
-</div>
-
-<div class="footer">
-    <p>申请人签名: _________________ &nbsp;&nbsp;&nbsp;&nbsp; 审批人签名: _________________ &nbsp;&nbsp;&nbsp;&nbsp; 日期: _________________</p>
-    <p>本单据由系统生成，仅供参考。</p>
-</div>
-
-</body>
-</html>
@@ -0,0 +1,237 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>合塑实业-汽车事业部-备货单(客户下定)</title>
+  <style>
+    /* 横版：A4 297mm，左右各 12mm => 可用宽度 273mm */
+    @page { margin: 12mm; }
+
+    body {
+      font-family: 'notosanssc', 'DejaVu Sans', Arial, sans-serif;
+      font-size: 10pt;
+      line-height: 1.3;
+      color: #000;
+      background: #fff;
+    }
+
+    .container {
+      width: 273mm;          /* 横向版心 */
+      margin: 0 auto;
+      background: #fff;
+    }
+
+    .header {
+      text-align: center;
+      margin-bottom: 10pt;
+      padding-bottom: 6pt;
+    }
+    .title {
+      font-size: 14pt;
+      font-weight: bold;
+      margin-bottom: 6pt;
+    }
+    .sub-title {
+      font-size: 9pt;
+      color: #000;
+      margin: 0 6pt;
+    }
+
+    table {
+      width: 100%;
+      border-collapse: collapse;
+      margin-bottom: 10pt;
+      font-size: 9pt;
+      table-layout: fixed;   /* 横向固定布局，配合 colgroup 更稳 */
+    }
+    th, td {
+      border: 0.5pt solid #000;
+      padding: 6pt 6pt;
+      text-align: center;
+      vertical-align: middle;
+      word-break: break-all;
+    }
+    th {
+      background-color: #f0f0f0;
+      font-weight: bold;
+      color: #000;
+    }
+
+    /* 跨页友好 */
+    thead { display: table-header-group; }
+    tfoot { display: table-row-group; }
+    tr, img { page-break-inside: avoid; }
+
+    /* 信息类表格左对齐 */
+    .info-table td,
+    .logistics-table td { text-align: left; }
+
+    .info-label { font-weight: bold; color: #000; }
+    .info-value { color: #000; }
+
+    .summary-row {
+      background-color: #f0f0f0;
+      font-weight: bold;
+    }
+
+    .payment-title {
+      background-color: #f0f0f0;
+      font-weight: bold;
+      text-align: center;
+      vertical-align: middle;
+      white-space: nowrap;
+    }
+
+    .nowrap { white-space: nowrap; }
+  </style>
+</head>
+<body>
+  <div class="container">
+    <!-- 头部 -->
+    <div class="header">
+      <h1 class="title">合塑实业-汽车事业部-备货单(客户下定)</h1>
+      <div>
+        <span class="sub-title">备货单号: <?php echo htmlspecialchars($data['order_no'] ?? 'N/A'); ?></span>
+        <span class="sub-title">业务员: <?php echo htmlspecialchars($data['salesperson_snapshot'] ?? ' - '); ?></span>
+      </div>
+    </div>
+
+    <!-- 基本信息 -->
+    <table class="info-table">
+      <colgroup>
+        <col style="width:18%">
+        <col style="width:15%">
+        <col style="width:14%">
+        <col style="width:14%">
+        <col style="width:19%">
+        <col style="width:20%">
+      </colgroup>
+      <tbody>
+        <tr>
+          <td><span class="info-label">阿里订单号/PI号:</span> <span class="info-value"><?php echo htmlspecialchars($data['pi_no'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">日期:</span> <span class="info-value nowrap"><?php echo htmlspecialchars($data['biz_date'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">关目的国:</span> <span class="info-value"><?php echo htmlspecialchars($data['clearance_country_snapshot'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">客户来源:</span> <span class="info-value"><?php echo htmlspecialchars($data['customer_source_snapshot'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">客户名称:</span> <span class="info-value"><?php echo htmlspecialchars($data['customer_snapshot'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">客户所在国:</span> <span class="info-value"><?php echo htmlspecialchars($data['customer_country_snapshot'] ?? ' - '); ?></span></td>
+        </tr>
+      </tbody>
+    </table>
+
+    <!-- 产品列表 -->
+    <table class="product-table">
+      <colgroup>
+        <col style="width:6%">
+        <col style="width:34%">
+        <col style="width:6%">
+        <col style="width:6%">
+        <col style="width:6%">
+        <col style="width:14%">
+        <col style="width:8%">
+        <col style="width:8%">
+        <col style="width:6%">
+        <col style="width:6%">
+      </colgroup>
+      <thead>
+        <tr>
+          <th>编号</th>
+          <th>车型</th>
+          <th>数量/台</th>
+          <th>颜色/外</th>
+          <th>内饰</th>
+          <th>改装</th>
+          <th class="nowrap">单价(美金)</th>
+          <th class="nowrap">总价(美金)</th>
+          <th class="nowrap">官方指导价</th>
+          <th class="nowrap">优惠</th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach (($data['veh_list'] ?? []) as $vehicle): ?>
+        <tr>
+          <td><?php echo htmlspecialchars($vehicle['index'] ?? ' - '); ?></td>
+          <td><?php echo htmlspecialchars($vehicle['model_snapshot'] ?? ' - '); ?></td>
+          <td><?php echo htmlspecialchars($vehicle['num'] ?? ' - '); ?></td>
+          <td><?php echo htmlspecialchars($vehicle['color_exterior_snapshot'] ?? ' - '); ?></td>
+          <td><?php echo htmlspecialchars($vehicle['color_interior_snapshot'] ?? ' - '); ?></td>
+          <td><?php echo htmlspecialchars($vehicle['modify'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($vehicle['unit_price_text'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($vehicle['total_price_text'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($vehicle['official_price_text'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($vehicle['discount_price_text'] ?? ' - '); ?></td>
+        </tr>
+        <?php endforeach; ?>
+
+        <tr class="summary-row">
+          <td colspan="6" style="text-align:left;">
+            <span class="info-label">合同汇率:</span> <span class="info-value"><?php echo htmlspecialchars($data['contract_exchange_rate'] ?? ' - '); ?></span>
+          </td>
+          <td colspan="4" style="text-align:left;">
+            <span class="info-label">合计到岸价:</span> <span class="info-value"><?php echo htmlspecialchars($data['cif_total_amount'] ?? ' - '); ?></span>
+          </td>
+        </tr>
+      </tbody>
+    </table>
+
+    <!-- 物流信息 -->
+    <table class="logistics-table">
+      <colgroup>
+        <col style="width:16%">
+        <col style="width:18%">
+        <col style="width:12%">
+        <col style="width:18%">
+        <col style="width:22%">
+        <col style="width:14%">
+      </colgroup>
+      <tbody>
+        <tr>
+          <td><span class="info-label">清关人:</span> <span class="info-value"><?php echo htmlspecialchars($data['declarant_name'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">预计发运日期:</span> <span class="info-value nowrap"><?php echo htmlspecialchars($data['eta_ship_date'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">出运方式:</span> <span class="info-value"><?php echo htmlspecialchars($data['shipping_method_snapshot'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">国内收货港:</span> <span class="info-value"><?php echo htmlspecialchars($data['domestic_port_snapshot'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">贸易条款/清关目的港:</span> <span class="info-value"><?php echo htmlspecialchars($data['trade_term_snapshot'] ?? ' - '); ?>/<?php echo htmlspecialchars($data['clearance_port_snapshot'] ?? ' - '); ?></span></td>
+          <td><span class="info-label">最迟到港时间:</span> <span class="info-value nowrap"><?php echo htmlspecialchars($data['latest_arrival_date'] ?? ' - '); ?></span></td>
+        </tr>
+      </tbody>
+    </table>
+
+    <!-- 计划收款信息 -->
+    <table class="payment-table">
+      <colgroup>
+        <col style="width:12%">
+        <col style="width:10%">
+        <col style="width:14%">
+        <col style="width:12%">
+        <col style="width:12%">
+        <col style="width:20%">
+        <col style="width:10%">
+      </colgroup>
+      <thead>
+        <tr>
+          <th style="width:24mm" rowspan="<?php echo htmlspecialchars($data['acc_index']); ?>">计划收款信息</th>
+          <th>序号</th>
+          <th>汇款国</th>
+          <th>日期</th>
+          <th>币种</th>
+          <th>账户</th>
+          <th>汇款人</th>
+          <th>金额</th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach (($data['account_list'] ?? []) as $account): ?>
+        <tr>
+          <td class="nowrap"><?php echo htmlspecialchars($account['index'] ?? ' - '); ?></td>
+          <td><?php echo htmlspecialchars($account['remit_country_name_snapshot'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($account['remit_date'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($account['currency_name_snapshot'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($account['account_name_snapshot'] ?? ' - '); ?></td>
+          <td style="text-align:left;"><?php echo htmlspecialchars($account['remitter_name'] ?? ' - '); ?></td>
+          <td class="nowrap"><?php echo htmlspecialchars($account['amount'] ?? ' - '); ?></td>
+        </tr>
+        <?php endforeach; ?>
+      </tbody>
+    </table>
+  </div>
+</body>
+</html>
@@ -1,81 +0,0 @@
-/* styles.css */
-body {
-    font-family: "DejaVu Sans", sans-serif; /* TCPDF 支持的字体 */
-    font-size: 10pt;
-    color: #333;
-    margin: 20mm 15mm 20mm 15mm; /* 页边距 */
-}
-
-.header {
-    text-align: center;
-    border-bottom: 2px solid #000;
-    padding-bottom: 5mm;
-    margin-bottom: 8mm;
-}
-
-.header h1 {
-    margin: 0;
-    font-size: 16pt;
-    color: #000;
-}
-
-.header p {
-    margin: 2mm 0;
-}
-
-.company-info {
-    font-size: 9pt;
-    text-align: right;
-    margin-bottom: 10mm;
-}
-
-.document-details {
-    margin-bottom: 10mm;
-}
-
-.document-details table {
-    width: 100%;
-    border-collapse: collapse;
-}
-
-.document-details th, .document-details td {
-    border: 1px solid #999;
-    padding: 2mm;
-    text-align: left;
-    vertical-align: top;
-}
-
-.document-details th {
-    background-color: #f0f0f0;
-    font-weight: bold;
-    text-align: center;
-}
-
-.items-table {
-    width: 100%;
-    border-collapse: collapse;
-    margin-bottom: 10mm;
-}
-
-.items-table th, .items-table td {
-    border: 1px solid #999;
-    padding: 2mm;
-    text-align: left;
-}
-
-.items-table th {
-    background-color: #eaeaea;
-    font-weight: bold;
-}
-
-.items-table tfoot td {
-    font-weight: bold;
-    background-color: #f9f9f9;
-}
-
-.footer {
-    border-top: 1px solid #ccc;
-    padding-top: 5mm;
-    font-size: 9pt;
-    text-align: center;
-}