gpt

code/app/model/ConverterMovel.php

@@ -47,8 +47,8 @@ class ConverterMovel
         '{strVideoDescription}' => '',
         '{intVideoPlaySort}' => '1',
         '{intPlayIndex}' => '1',
-        
-        
+
+
     ];
 
     static public $arrDescription = [
@@ -137,7 +137,40 @@ class ConverterMovel
     static public function convert(string $strSubject): string
     {
         $strSubject = str_replace(array_keys(self::$arrMap), array_values(self::$arrMap), $strSubject);
-        
-        return str_replace(array_keys(self::$arrMap), array_values(self::$arrMap), $strSubject);
+
+        $strSubject =  str_replace(array_keys(self::$arrMap), array_values(self::$arrMap), $strSubject);
+
+        return self::sanitizeMetaString($strSubject);
+    }
+
+    /**
+     * 清理 meta 类字符串：
+     * - 去掉换行 / 制表
+     * - 收敛连续分隔符（,,  ，，  ||）
+     * - 去掉分隔符两侧多余空格
+     * - 清理首尾分隔符
+     */
+    static private function sanitizeMetaString(string $strSubject): string
+    {
+        // 1) 去掉换行与不可见空白（避免 meta content 出现折行）
+        $strSubject = str_replace(["\r\n", "\n", "\r", "\t"], ' ', $strSubject);
+
+        // 2) 收敛多空格
+        $strSubject = preg_replace('/\s{2,}/u', ' ', $strSubject) ?? $strSubject;
+
+        // 3) 清理分隔符两侧空格（只处理常见分隔符：英文逗号/中文逗号/竖线）
+        $strSubject = preg_replace('/\s*([,，|])\s*/u', '$1', $strSubject) ?? $strSubject;
+
+        // 4) 收敛连续分隔符：",," "，，" "||" 以及 ",,," 这种
+        $strSubject = preg_replace('/([,，|])(?:\1)+/u', '$1', $strSubject) ?? $strSubject;
+
+        // 5) 处理类似 ",,"（中间夹空格）的情况：", ,"
+        $strSubject = preg_replace('/([,，|])(?:\s*\1)+/u', '$1', $strSubject) ?? $strSubject;
+
+        // 6) 去掉首尾分隔符与多余空格
+        $strSubject = trim($strSubject);
+        $strSubject = trim($strSubject, ",，| ");
+
+        return $strSubject;
     }
 }