/**
* Generates a path, relative to the root of the export, that the given
* file will appear in the export.
*
* If the file is a thumbnail, the copy proxy is informed about it so that
* the image can later be copied in to place.
*
* @param ArtefactTypeFileBase $file The file to get the exported path for
* @param array $options Options from the URL that was linking
* to the image - most importantly, size
* related options about how the image
* was thumbnailed, if it was.
* @param string $basefolder What folder in the export to dump the
* file in
* @return string The relative path to where the file
* will be placed
*/
private function get_export_path_for_file(ArtefactTypeFileBase $file, array $options, $basefolder)
{
unset($options['view']);
$prefix = '';
if ($options) {
list($size, $prefix) = $this->get_size_from_options($options);
$from = $file->get_path($size);
$to = $basefolder . $file->get('id') . '-' . $prefix . PluginExportHtml::sanitise_path($file->get('title'));
$this->htmlexportcopyproxy->add($from, $to);
} else {
$to = $basefolder . PluginExportHtml::sanitise_path($file->get('title'));
}
return $this->basepath . $to;
}
