From 44701992ab92094d62d2320f211006076b295988 Mon Sep 17 00:00:00 2001 From: wangjinlei <751475802@qq.com> Date: Wed, 31 Dec 2025 16:08:28 +0800 Subject: [PATCH] figer latex update --- application/api/controller/Production.php | 155 ++++++++++++++++++++-- 1 file changed, 145 insertions(+), 10 deletions(-) diff --git a/application/api/controller/Production.php b/application/api/controller/Production.php index 6f4f3bc..44db523 100644 --- a/application/api/controller/Production.php +++ b/application/api/controller/Production.php @@ -2057,13 +2057,18 @@ class Production extends Base $article_main_info['content'] = $updatedContent; $fragContentList[] = $article_main_info; }elseif ($article_main_info['type']==1){//处理图片 - + $fragContentList[] = $this->figerConvertLatex($article_main_info['ami_id']); }else{//处理表格 $fragContentList[] = $this->tableCovertLatex($article_main_info['amt_id'],$references); } } //实际生成tex - + $tex_file = ROOT_PATH . 'public' . DS . 'latex' . DS . 'tex_' . $data['article_id'] . DS . 'article_' . $data['article_id'] . '.tex'; + $tex_content_last = ""; + foreach ($fragContentList as $val){ + $tex_content_last .= $val."/n"; + } + file_put_contents($tex_file, $tex_content_last); //生成bib文件 @@ -2071,19 +2076,149 @@ class Production extends Base $bibContent = $this->generateBibContent($article_production_info['p_article_id'],$references); file_put_contents($file, $bibContent); - //生成pdf文件 - $pdfFile = ROOT_PATH . 'public' . DS . 'latex' . DS . 'tex_' . $data['article_id'] . DS . 'article_' . $data['article_id'] . '.pdf'; - $command = "cd {$outputPath} && pdflatex -interaction=nonstopmode article_" . $data['article_id'] . ".tex"; - exec($command, $output, $returnCode); - if ($returnCode !== 0) { - return jsonError("Failed to generate PDF"); - } +// //生成pdf文件 +// $pdfFile = ROOT_PATH . 'public' . DS . 'latex' . DS . 'tex_' . $data['article_id'] . DS . 'article_' . $data['article_id'] . '.pdf'; +// $command = "cd {$outputPath} && pdflatex -interaction=nonstopmode article_" . $data['article_id'] . ".tex"; +// exec($command, $output, $returnCode); +// if ($returnCode !== 0) { +// return jsonError("Failed to generate PDF"); +// } //存储pdf文件 - return jsonSuccess(['file'=>$pdfFile]); + return jsonSuccess(['file'=>$tex_file]); } +// public function figerConvertLatex($ami_id){ +// $ami_info = $this->article_main_image_obj->where("ami_id",$ami_id)->find(); +// explode("/",$ami_info['url']); +// //拷贝图片到目标目录 +// $filePath = ROOT_PATH . 'public' . DS . 'uploads' . DS . 'articleImage' . DS . $ami_info['url'] ; +// $nowFile = ROOT_PATH . 'public' . DS . 'latex' . DS . 'tex_'.$ami_info['article_id'] . DS . $ami_info['article_id'] . DS . $ami_info['file_name']; +// +// +// +// } + + + + public function myFigerTest(){ + echo $this->figerConvertLatex(4172); + } + + + public function figerConvertLatex($ami_id){ + $ami_info = $this->article_main_image_obj->where("ami_id",$ami_id)->find(); + $urlParts = explode("/",$ami_info['url']); + + $fileName = $urlParts[count($urlParts) - 1]; + // 创建目标目录 + $targetDir = ROOT_PATH . 'public' . DS . 'latex' . DS . 'tex_' . $ami_info['article_id']; + if (!file_exists($targetDir)) { + mkdir($targetDir, 0755, true); + } + + // 拷贝图片到目标目录 + $filePath = ROOT_PATH . 'public' . DS . 'articleImage' . DS . $ami_info['url']; + $targetFilePath = $targetDir . DS . $fileName; + + if (file_exists($filePath)) { + copy($filePath, $targetFilePath); + } + + // 检测图片尺寸 + $imageInfo = getimagesize($targetFilePath); + $imageWidth = $imageInfo[0]; // 图片宽度 + $imageHeight = $imageInfo[1]; // 图片高度 + + // 定义宽度阈值（例如：宽度大于600像素则使用两栏） + $wideImageThreshold = 600; + $isWideImage = $imageWidth > $wideImageThreshold; + + + + + + // 生成LaTeX图片代码 + if ($isWideImage) { + $latexLines[] = "\\begin{figure*}[htbp]"; // 使用figure*环境实现两栏 + $latexLines[] = " \\centering"; + $latexLines[] = " \\includegraphics[width=0.9\\textwidth]{" . $fileName . "}"; // 使用全宽度 + } else { + $latexLines[] = "\\begin{figure}[H]"; + $latexLines[] = " \\centering"; + $latexLines[] = " \\includegraphics[width=0.9\\textwidth]{" . $fileName . "}"; + } + + if(!empty($ami_info['title'])&&!empty($ami_info['note'])){ + $escapedTitle = '{\fontspec{Calibri}\footnotesize\bfseries\color{figerTitleColor} '.$this->convertToLatex(preg_replace('/^Figure\s+\d+\s*/i', '', $ami_info['title']),[]).'}\\\\'; + $escapedTitle .= '{\vspace{0.5em}\raggedright\small {'.$this->convertToLatex($ami_info['note'],[]).'}}'; + $latexLines[] = " \\caption{" . $escapedTitle . "}"; + } + + + + + + +// if (!empty($ami_info['title'])) { +// $escapedTitle = $this->escapeLatexSpecialChars(strip_tags($ami_info['title'])); +// $latexLines[] = " \\caption{" . $escapedTitle . "}"; +// } +// +// if (!empty($ami_info['note'])) { +// $escapedNote = $this->escapeLatexSpecialChars(strip_tags($ami_info['note'])); +// $latexLines[] = " \\label{fig:" . $ami_info['ami_id'] . "}"; +// $latexLines[] = " \\footnotesize{" . $escapedNote . "}"; +// } + + $latexLines[] = "\\end{figure" . ($isWideImage ? "*" : "") . "}"; + + return implode("\n", $latexLines); + } + + public function figerConvertLatex11($ami_id){ + $ami_info = $this->article_main_image_obj->where("ami_id",$ami_id)->find(); + $urlParts = explode("/",$ami_info['url']); + + $fileName = $urlParts[count($urlParts) - 1]; + // 创建目标目录 + $targetDir = ROOT_PATH . 'public' . DS . 'latex' . DS . 'tex_' . $ami_info['article_id'] ; + if (!file_exists($targetDir)) { + mkdir($targetDir, 0755, true); + } + + // 拷贝图片到目标目录 + $filePath = ROOT_PATH . 'public' . DS . 'uploads' . DS . 'articleImage' . DS . $ami_info['url']; + $targetFilePath = $targetDir . DS . $fileName; + + if (file_exists($filePath)) { + copy($filePath, $targetFilePath); + } + + // 生成LaTeX图片代码 + $latexCode[] = "\\begin{figure}[H]"; + $latexCode[] = " \\centering"; + $latexCode[]= " \\includegraphics[width=0.8\\textwidth]{" . $fileName . "}"; + + if (!empty($ami_info['title'])) { + $escapedTitle = $this->escapeLatexSpecialChars($ami_info['title']); + $latexCode[] = " \\caption{" . $escapedTitle . "}"; + } + + if (!empty($ami_info['note'])) { + $escapedNote = $this->escapeLatexSpecialChars($ami_info['note']); + $latexCode[] = " \\label{fig:" . $ami_info['ami_id'] . "}"; + $latexCode[] = " \\footnotesize{" . $escapedNote . "}"; + } + + $latexCode[] = "\\end{figure}"; + + return implode("\n", $latexCode); + } + + + public function convertToLatex($content,$references) { // 空内容直接返回