import 'dart:io';

class POFiles {
  File poPaymentFile, storageChargeFile;
  List<File> poPaymentFilesAdded=[];
  List<String> poPaymentFilesRemoved=[]; // only url
  bool poFileChanged = false, storageFileChanged = false;

  set addPoPaymentFile(File file) {
    poPaymentFilesAdded.add(file);
    poFileChanged = true;
  }

  set removePoPaymentFile(String url) {
    poPaymentFilesRemoved.add(url);
    poFileChanged = true;
  }

  set setStorageChargeFile(File file) {
    storageChargeFile = file;
    storageFileChanged = true;
  }

  bool get anyChanged => poFileChanged || storageFileChanged;


}