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figer latex update

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This commit is contained in:
wangjinlei
2025-12-31 16:08:28 +08:00
parent 7de225237d
commit 44701992ab
1 changed files with 145 additions and 10 deletions
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155
application/api/controller/Production.php
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@@ -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