diff --git a/app/Helpers/Temp.php b/app/Helpers/Temp.php
index e65328d..4e645c7 100644
--- a/app/Helpers/Temp.php
+++ b/app/Helpers/Temp.php
@@ -7,14 +7,83 @@
  * Generate a temporary file path.
  *
  * @param string $extension The file extension to use.
+ * @param string $part      The file part number.
  * @return string The filtered array.
  */
-function generateTempFilePath(string $extension = ''): string
+function generateTempFilePath(string $extension = '', string $part = ''): string
 {
     $temporaryDir = storage_path('app/tmp');
     if (is_dir($temporaryDir) === false) {
         mkdir($temporaryDir, 0777, true);
     }
 
-    return $temporaryDir . DIRECTORY_SEPARATOR . uniqid('upload_', true) . ($extension !== '' ? ".{$extension}" : '');
+    return $temporaryDir . DIRECTORY_SEPARATOR . uniqid('upload_', true) . ($extension !== '' ? ".{$extension}" : '') . ($part !== '' ? ".part-{$part}" : '');
+}
+
+/**
+ * Get Temp file information
+ *
+ * @param string $filePath The temp file name.
+ * @return array The temp file name details.
+ */
+function tempFileInfo(string $filePath): array
+{
+    $part = '';
+
+    // Extract the part if it's present
+    if (preg_match('/\.part-(\d+)$/', $filePath, $matches)) {
+        $part = $matches[1];
+        $filePath = substr($filePath, 0, -strlen($matches[0]));
+    }
+
+    $info = pathinfo($filePath);
+
+    $directory = $info['dirname'];
+    $name = $info['filename'];
+    $extension = '';
+
+    // If there's an extension, separate it
+    if (isset($info['extension'])) {
+        $extension = $info['extension'];
+    }
+
+    return [
+        'dirname' => $directory,
+        'basename' => $name . ($extension !== '' ? ".{$extension}" : ''),
+        'filename' => $name,
+        'extension' => $extension,
+        'part' => $part,
+    ];
+}
+
+/**
+ * Check a temporary file exists.
+ *
+ * @param string $dir       The file parent directory.
+ * @param string $name      The file name.
+ * @param string $extension The file extension to use.
+ * @param string $part      The file part number.
+ * @return bool If the file exists.
+ */
+function tempFileExists(string $dir, string $name, string $extension = '', string $part = ''): string
+{
+    $filename = $dir . DIRECTORY_SEPARATOR . $name . ($extension !== '' ? ".{$extension}" : '') . ($part !== "" ? ".part={$part}" : '');
+
+    return file_exists($filename);
+}
+
+/**
+ * Construct the temp file name based on the information
+ *
+ * @param string $dir       The file parent directory.
+ * @param string $name      The file name.
+ * @param string $extension The file extension to use.
+ * @param string $part      The file part number.
+ * @return string The file path.
+ */
+function constructTempFileName(string $dir, string $name, string $extension = '', string $part = ''): string
+{
+    $filename = $dir . DIRECTORY_SEPARATOR . $name . ($extension !== '' ? ".{$extension}" : '') . ($part !== "" ? ".part={$part}" : '');
+
+    return $filename;
 }