From 42978e1756d56aad1a99bdbb0806921c6fba2f63 Mon Sep 17 00:00:00 2001 From: chengxl Date: Sun, 18 Jan 2026 17:02:45 +0800 Subject: [PATCH] =?UTF-8?q?=E6=8E=92=E7=89=88=E7=9B=B8=E5=85=B3=E6=AD=A3?= =?UTF-8?q?=E6=96=87=E5=86=85=E5=AE=B9=E8=B0=83=E6=95=B4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- application/api/controller/Articlemain.php | 358 +++++++++++++++++++++ 1 file changed, 358 insertions(+) create mode 100644 application/api/controller/Articlemain.php diff --git a/application/api/controller/Articlemain.php b/application/api/controller/Articlemain.php new file mode 100644 index 0000000..f826868 --- /dev/null +++ b/application/api/controller/Articlemain.php @@ -0,0 +1,358 @@ +request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //上传文件域 + $file = $this->request->file('file_name'); + if (empty($file)) { + return json_encode(array('status' => 2,'msg' => 'No uploaded file was obtained')); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //验证文件（类型/大小） + $validate = [ + 'size' => 1024000, // 限制1M以内 + // 'ext' => 'jpg,jpeg,png,gif' // 允许的后缀 + ]; + $fileValid = $file->validate($validate); + if (!$fileValid) { + $errorMsg = $file->getError(); + return json_encode(['status' => 3, 'msg' => 'Format/size validation failed:' . $errorMsg]); + } + + //图片名后缀 + $ext = $file->getExtension(); + if (empty($ext)) { + // 获取文件真实MIME类型（复制粘贴的图片也能识别） + $mime = $file->getMime(); + // MIME类型与后缀的映射表（覆盖常见图片类型） + $mimeExtMap = [ + // 基础图片格式 + 'image/jpeg' => 'jpg', + 'image/jpg' => 'jpg', // 兼容简写 + 'image/png' => 'png', + 'image/gif' => 'gif', + 'image/bmp' => 'bmp', + 'image/x-bmp' => 'bmp', // 兼容Windows bmp + // 扩展图片格式 + 'image/webp' => 'webp', // 网页常用 + 'image/tiff' => 'tiff', + 'image/x-tiff' => 'tiff', + 'image/svg+xml' => 'svg', // 矢量图 + 'image/heic' => 'heic', // 苹果图片格式 + 'image/heif' => 'heif', + 'image/avif' => 'avif', // 高效压缩图 + // 特殊图片格式 + 'image/x-icon' => 'ico', // 图标 + 'image/vnd.microsoft.icon' => 'ico', + ]; + $ext = $mimeExtMap[$mime] ?? ''; + } + $ext = empty($ext) ? 'png' : $ext; + //组装新的图片名 + $sFileName = md5(uniqid(mt_rand(), true)) . '.' . $ext; + + //保存文件 + $sImagePath = rtrim(ROOT_PATH,'/') . '/public' . DS . 'articleTableImage' . DS . $iArticleId; + if (!is_dir($sImagePath)) { + mkdir($sImagePath, 0777, true); + } + $sImageName = $fileValid->move($sImagePath,$sFileName); + if (!$sImageName) { + return json_encode(['status' => 4, 'msg' => $fileValid->getError()]); + } + + //返回图片路径 + return json_encode(['status' => 1, 'msg' => 'Upload successful','data' => $iArticleId .DS.$sFileName]); + } + + /** + * 获取正文内容里删除图片 + */ + public function removeMainImage(){ + + //获取参数 + $aParam = $this->request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //图片ID + $iAmiId = empty($aParam['ami_id']) ? 0 : $aParam['ami_id']; + if(empty($iAmiId)){ + return json_encode(array('status' => 2,'msg' => 'Please select the image ID to query')); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //查询图片信息 + $aWhere = ['ami_id' => $iAmiId,'state' => 0,'article_id' => $iArticleId]; + $aMainImage = Db::name('article_main_image')->field('ami_id')->where($aWhere)->find(); + if(empty($aMainImage)){ + return json_encode(array('status' => 4,'msg' => 'Article image information does not exist' )); + } + //获取正文内容 + $aWhere = ['article_id' => $iArticleId,'type' => ['in',[0,1]],'state' => 0,'is_h1' => ['<>',1],'is_h2' => ['<>',1],'is_h3' => ['<>',1]]; + $aArticleMain = Db::name('article_main')->field('am_id,content,type,ami_id')->where($aWhere)->order('sort asc')->select(); + + $iBindImage = 2; + if(!empty($aArticleMain)){//验证正文内容是否绑定该图片 + //数据处理 + foreach ($aArticleMain as $key => $value) { + $sContent = empty($value['content']) ? '' : trim($value['content']); + if(empty($sContent)){ + continue; + } + if(!empty($iAmiId)){ + if($value['type'] == 1 && $value['ami_id'] == $iAmiId){ + $iBindImage = 1; + break; + } + if($value['type'] == 0){ + $result = $this->hasProcessedTagWithId($value['content'],$iAmiId); + if($result == 1){ + $iBindImage = 1; + break; + } + } + } + } + } + if($iBindImage == 1){ + return json_encode(array('status' => 5,'msg' => 'The main content has been bound to this image and cannot be deleted' )); + } + //删除图片 + $aWhere = ['ami_id' => $iAmiId]; + $aUpdate = ['state' => 1]; + $result = Db::name('article_main_image')->where($aWhere)->limit(1)->update($aUpdate); + if($result === false){ + return json_encode(array('status' => 6,'msg' => 'Image deletion failed' )); + } + //返回数据 + return json_encode(array('status' => 1,'msg' => 'Image deleted successfully')); + } + /** + * 获取正文内容里删除表格 + */ + public function removeMainTable(){ + + //获取参数 + $aParam = $this->request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //表格ID + $iAmtId = empty($aParam['amt_id']) ? 0 : $aParam['amt_id']; + if(empty($iAmtId)){ + return json_encode(array('status' => 2,'msg' => 'Please select the table ID to query')); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //查询表格信息 + $aWhere = ['amt_id' => $iAmtId,'state' => 0,'article_id' => $iArticleId]; + $aMainTable = Db::name('article_main_table')->field('amt_id')->where($aWhere)->find(); + if(empty($aMainTable)){ + return json_encode(array('status' => 4,'msg' => 'Article table information does not exist' )); + } + + //获取正文内容 + $aWhere = ['article_id' => $iArticleId,'type' => ['in',[0,2]],'state' => 0,'is_h1' => ['<>',1],'is_h2' => ['<>',1],'is_h3' => ['<>',1]]; + $aArticleMain = Db::name('article_main')->field('am_id,content,type,amt_id')->where($aWhere)->order('sort asc')->select(); + //数据处理-验证正文是否绑定表格 + $iBindTable = 2; + if(!empty($aArticleMain)){ + foreach ($aArticleMain as $key => $value) { + $sContent = empty($value['content']) ? '' : trim($value['content']); + if(empty($sContent)){ + continue; + } + if($value['type'] == 2 && $value['amt_id'] == $iAmtId){ + $iBindTable = 1; + break; + } + if($value['type'] == 0){ + $result = $this->hasProcessedTagWithId($value['content'],$iAmtId,'mytable'); + if($result == 1){ + $iBindTable = 1; + break; + } + } + } + } + if($iBindTable == 1){ + return json_encode(array('status' => 5,'msg' => 'The main content is already bound to this table and cannot be deleted' )); + } + //删除表格 + $aWhere = ['amt_id' => $iAmtId]; + $aUpdate = ['state' => 1]; + $result = Db::name('article_main_table')->where($aWhere)->limit(1)->update($aUpdate); + if($result === false){ + return json_encode(array('status' => 6,'msg' => 'Table deletion failed' )); + } + //返回数据 + return json_encode(array('status' => 1,'msg' => 'Table deleted successfully')); + } + /** + * 验证是否存在 + */ + public function hasProcessedTagWithId($content = '', $primaryId = 0, $sLable = 'myfigure') { + if(empty($content) || empty($primaryId)){ + return 2; + } + $escapedTagName = preg_quote($sLable, '/'); + $escapedId = preg_quote($primaryId, '/'); + + // 优化后的正则表达式 + $pattern = "/<{$escapedTagName}\s+data-id\s*=\s*['\"]{$escapedId}['\"]\s*>(.*?)<\/{$escapedTagName}>/i"; + + // 执行匹配 + if (!preg_match($pattern, $content, $matches)) { + return 3; + } + return 1; + } + /** + * 获取文章关联的图片 + */ + public function getArticleMainImage(){ + //获取参数 + $aParam = $this->request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //查询图片信息 + $aWhere = ['state' => 0,'article_id' => $iArticleId]; + $aMainImage = Db::name('article_main_image')->field('ami_id,title')->where($aWhere)->select(); + return json_encode(array('status' => 1,'msg' => 'success','data' => $aMainImage)); + } + /** + * 获取文章关联的表格 + */ + public function getArticleMainTable(){ + //获取参数 + $aParam = $this->request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //查询表格信息 + $aWhere = ['state' => 0,'article_id' => $iArticleId]; + $aMainTable = Db::name('article_main_table')->field('amt_id,title')->where($aWhere)->order('amt_id asc')->select(); + return json_encode(array('status' => 1,'msg' => 'success','data' => $aMainTable)); + } + /** + * 获取文章关联图片的详细信息 + */ + public function getMainImageInfo(){ + //获取参数 + $aParam = $this->request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //图片ID + $iAmiId = empty($aParam['ami_id']) ? 0 : $aParam['ami_id']; + if(empty($iAmiId)){ + return json_encode(array('status' => 2,'msg' => 'Please select the image ID to query')); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //查询图片信息 + $aWhere = ['state' => 0,'article_id' => $iArticleId,'ami_id' => $iAmiId]; + $aMainImage = Db::name('article_main_image')->field('ami_id,title,url,note')->where($aWhere)->find(); + return json_encode(array('status' => 1,'msg' => 'success','data' => $aMainImage)); + } + /** + * 获取文章关联表格的详细信息 + */ + public function getMainTableInfo(){ + //获取参数 + $aParam = $this->request->post(); + + //文章ID + $iArticleId = empty($aParam['article_id']) ? 0 : $aParam['article_id']; + if(empty($iArticleId)){ + return json_encode(array('status' => 2,'msg' => 'Please select an article' )); + } + //表格ID + $iAmtId = empty($aParam['amt_id']) ? 0 : $aParam['amt_id']; + if(empty($iAmtId)){ + return json_encode(array('status' => 2,'msg' => 'Please select the table ID to query')); + } + //查询文章信息 + $aWhere = ['article_id' => $iArticleId]; + $aArticle = Db::name('article')->field('article_id')->where($aWhere)->find(); + if(empty($aArticle)){ + return json_encode(array('status' => 3,'msg' => 'The article does not exist' )); + } + //查询表格信息 + $aWhere = ['state' => 0,'article_id' => $iArticleId,'amt_id' => $iAmtId]; + $aMainTable = Db::name('article_main_table')->field('amt_id,type,table_data,url,title,note')->where($aWhere)->find(); + return json_encode(array('status' => 1,'msg' => 'success','data' => $aMainTable)); + } +}