file : copy can copy directory or files

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@3000 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

file.php

@@ -260,8 +260,8 @@ class file
     return $rc;
   }
 
-  /** Copy a file
-    * @param string $oldname The file  to rename
+  /** Copy a file or a directory
+    * @param string $oldname The file to copy
     * @param string $newname The new name of the file. It will be
     * overwrited if it already exists
     * @return bool
@@ -273,7 +273,19 @@ class file
     $newname = $this->realpath ($newname);
     $this->checkPathRO (dirname ($oldname));
     $this->checkPathRW (dirname ($newname));
+    if (is_dir ($oldname))
+    {
+      // Copy directory structure
+      if (! $this->file_exists ($newname))
+        $this->mkdir ($newname);
+      $files = $this->scandirNotSorted ($oldname);
+      foreach ($files as $file)
+        $this->copy ("$oldname/$file", "$newname/$file");
+    }
+    else
+    {
       $rc = copy ($oldname, $newname);
+    }
     $this->debug (1, "copy ($oldname, $newname) => $rc");
     return $rc;
   }