public string ReviewRecord(string name)
{
IncomeRecord record = records.FirstOrDefault(x => x.HolderName == name);
string result = record.ToString();
return(result);
}
public string AddNewRecord(string newName, decimal income)
{
decimal taxedAmount = taxMachine.ApplyTaxation(income);
IncomeRecord newRecord = new IncomeRecord(newName, income, taxedAmount);
records.Add(newRecord);
return(newRecord.ToString());
}
public void UpdateRecord(string name)
{
IncomeRecord record = records.FirstOrDefault(x => x.HolderName == name);
decimal oldIncome = record.Amount;
string prompt = $"? Old Income: {oldIncome}; Enter new income ";
string errorMessage = "! Invalid input - please enter income as a positive decimal value";
decimal newAmount = Terminal.DecimalInput(prompt, errorMessage, false);
record.UpdateAmount(newAmount);
record.UpdateNetAmount(taxMachine.ApplyTaxation(record.Amount));
}
public bool RemoveRecord(string name)
{
IncomeRecord record = records.FirstOrDefault(x => x.HolderName == name);
if (record != null)
{
records.Remove(record);
return(true);
}
else
{
return(false);
}
}