getExpense function

Future<int> getExpense()

Implementation

Future<int> getExpense() async {
  int amount = 0;
  final results = await getRecords("expenses");
  List items = results.items;
  for (var element in items) {
    amount = (amount + element.data['amount']) as int;
    c.userPersonalAnalysis.addIf(!c.userPersonalAnalysis.containsValue(amount), "expense",amount);
  }
  return amount;
}