+}
+
+sub _get_commit_action {
+ my ($overlay_action, $nomatch_action, $item_action, $overlay_status, $import_record_id) = @_;
+
+ my ($bib_result, $bib_match, $item_result);
+
+ if ($overlay_status ne 'no_match') {
+ $bib_match = GetBestRecordMatch($import_record_id);
+ if ($overlay_action eq 'replace') {
+ $bib_result = defined($bib_match) ? 'replace' : 'create_new';
+ } elsif ($overlay_action eq 'create_new') {
+ $bib_result = 'create_new';
+ } elsif ($overlay_action eq 'ignore') {
+ $bib_result = 'ignore';
+ }
+ $item_result = ($item_action eq 'always_add' or $item_action eq 'add_only_for_matches') ? 'create_new' : 'ignore';
+ } else {
+ $bib_result = $nomatch_action;
+ $item_result = ($item_action eq 'always_add' or $item_action eq 'add_only_for_new') ? 'create_new' : 'ignore';
+ }
+
+ return ($bib_result, $item_result, $bib_match);
+}
+
+sub _get_revert_action {
+ my ($overlay_action, $overlay_status, $status) = @_;