// so initialize it; this way, the foreach($multi_edit_columns) will process it
foreach ($multi_edit_columns_name as $key => $val) {
if (!isset($multi_edit_columns[$key])) {
$multi_edit_columns[$key] = '';
}
}
// Iterate in the order of $multi_edit_columns_name,
// not $multi_edit_columns, to avoid problems
// when inserting multiple entries
$insert_fail = false;
foreach ($multi_edit_columns_name as $key => $column_name) {
$current_value = $multi_edit_columns[$key];
// Note: $key is an md5 of the fieldname. The actual fieldname is
// available in $multi_edit_columns_name[$key]
$file_to_insert = new PMA\libraries\File();
$file_to_insert->checkTblChangeForm($key, $rownumber);
$possibly_uploaded_val = $file_to_insert->getContent();
if ($possibly_uploaded_val !== false) {
$current_value = $possibly_uploaded_val;
}
// Apply Input Transformation if defined
if (!empty($mime_map[$column_name]) && !empty($mime_map[$column_name]['input_transformation'])) {
$filename = 'libraries/plugins/transformations/' . $mime_map[$column_name]['input_transformation'];
if (is_file($filename)) {
include_once $filename;
$classname = PMA_getTransformationClassName($filename);
/** @var IOTransformationsPlugin $transformation_plugin */
$transformation_plugin = new $classname();
$transformation_options = PMA_Transformation_getOptions($mime_map[$column_name]['input_transformation_options']);
$current_value = $transformation_plugin->applyTransformation($current_value, $transformation_options);
// check if transformation was successful or not
