word导入

2025-12-16 14:34:09 +08:00
parent d4e81d0c71
commit 0dc9ca86f7
1 changed files with 110 additions and 2 deletions
@@ -255,13 +255,121 @@ class SkuController extends BaseController
        return true;
    }

+    /**
+     * docx 转 HTML（富文本可用，图片上传 OSS）
+     */
+    function docxToHtmlWithImages(string $docxPath): string
+    {
+        if (!is_file($docxPath)) {
+            return '';
+        }
+
+        // 1. 加载 docx
+        $phpWord = WordIOFactory::load($docxPath, 'Word2007');
+
+        // 2. 临时目录（非常重要）
+        $tmpDir = runtime_path('tmp/' . uniqid());
+        if (!is_dir($tmpDir)) {
+            mkdir($tmpDir, 0755, true);
+        }
+
+        $tmpHtml = $tmpDir . '/index.html';
+
+        // 3. 导出 HTML
+        $writer = WordIOFactory::createWriter($phpWord, 'HTML');
+        $writer->save($tmpHtml);
+
+        $html = file_get_contents($tmpHtml);
+
+        // 4. 清洗 Word 垃圾 HTML（关键）
+        $html = $this->cleanWordHtml($html);
+
+        $uploadService = new UploadService();
+
+        // 5. 处理图片
+        $html = preg_replace_callback(
+            '/<img[^>]+src="([^"]+)"[^>]*>/i',
+            function ($matches) use ($tmpDir, $uploadService) {
+                $src = $matches[1];
+
+                // 只处理本地图片
+                if (preg_match('#^(http|https|data:)#i', $src)) {
+                    return $matches[0];
+                }
+
+                $localImg = realpath($tmpDir . '/' . $src);
+                if (!$localImg || !is_file($localImg)) {
+                    return $matches[0];
+                }
+
+                // 上传 OSS
+                $ossUrl = $uploadService->uploadLocalFile([
+                    'path'  => $localImg,
+                    'scene' => 'desc'
+                ]);
+
+                return str_replace($src, $ossUrl, $matches[0]);
+            },
+            $html
+        );
+
+        // 6. 清理临时目录
+        $this->deleteDir($tmpDir);
+
+        return trim($html);
+    }
+
+    function deleteDir(string $dir)
+    {
+        if (!is_dir($dir)) return;
+        foreach (scandir($dir) as $file) {
+            if ($file === '.' || $file === '..') continue;
+            $path = $dir . '/' . $file;
+            is_dir($path) ? $this->deleteDir($path) : unlink($path);
+        }
+        rmdir($dir);
+    }
+
+    function cleanWordHtml(string $html): string
+    {
+        // 删除 Word 注释
+        $html = preg_replace('/<!--(.|\s)*?-->/', '', $html);
+
+        // 删除 style / meta / link
+        $html = preg_replace('/<(style|meta|link)[^>]*>.*?<\/\1>/is', '', $html);
+
+        // 删除 xml 标签
+        $html = preg_replace('/<xml>.*?<\/xml>/is', '', $html);
+
+        // 删除 mso-xxx 样式
+        $html = preg_replace('/\s*mso-[^:]+:[^;"]+;?/i', '', $html);
+
+        // 清理 class="Mso..."
+        $html = preg_replace('/class="Mso[^"]*"/i', '', $html);
+
+        // 删除空 span
+        $html = preg_replace('/<span[^>]*>\s*<\/span>/i', '', $html);
+
+        // 删除 Office 条件注释
+        $html = preg_replace('/<!\[if.*?\]>.*?<!\[endif\]>/is', '', $html);
+
+        // 只保留 body 内容
+        if (preg_match('/<body[^>]*>(.*?)<\/body>/is', $html, $m)) {
+            $html = $m[1];
+        }
+
+        return $html;
+    }
+
+
+
    /**
     * docx 转 HTML（自动上传图片到 OSS）
     *
     * @param string $docxPath docx 文件绝对路径
     * @return string HTML
     */
-    function docxToHtmlWithImages(string $docxPath): string
+    /*function docxToHtmlWithImages(string $docxPath): string
    {
        if (!is_file($docxPath)) {
            return '';
@@ -307,7 +415,7 @@ class SkuController extends BaseController
        @unlink($tmpHtml);

        return $html;
-    }
+    }*/

    private function extractImages($sheet): array
    {