protected override string Remove(string input)
{
string output = "";
try
{
logger.Info($"Attempt to remove Reciept({input})...");
Reciept result = model.Remove(int.Parse(input));
logger.Info($"Reciept({input}) was removed successfully.");
output = $"Reciept#({input}):\n" + "+---+---------------------+--------+---------+---------------+----------+\n" +
string.Format(Reciept.OutputPattern, "Id", "Name", "Quantity", "Price", "Customer", "Date") +
"+---+---------------------+--------+---------+---------------+----------+\n" +
result.ToString();
}
catch (FormatException fe)
{
logger.Error(fe, $"Cannot covert values.");
output = "Wrong input format.\nTry again.\n";
}
catch (RecieptException re)
{
logger.Error(re, $"Cannot remove Reciept({input}).");
output = "Error occured while removing a reciept.\nTry again.\n";
}
catch (Exception e)
{
logger.Fatal(e, $"Unexpected error.");
output = "Unexpected error occured while removing a reciept.\nTry again.\n";
}
return(output);
}
protected override string Add(string input)
{
string output = "";
try
{
logger.Info($"Attempt to add Reciept({input})...");
string[] parameters = input.Split('|');
DateTime RecieptDate = DateTime.ParseExact(parameters[5], "dd-MM-yyyy", null);
Reciept result = model.Add(int.Parse(parameters[0]),
parameters[1],
int.Parse(parameters[2]),
double.Parse(parameters[3]),
parameters[4],
RecieptDate);
logger.Info($"Reciept({input}) was created successfully.");
output = "Obect was successfully created:\n" + "+---+---------------------+--------+---------+---------------+----------+\n" +
string.Format(Reciept.OutputPattern, "Id", "Name", "Quantity", "Price", "Customer", "Date") +
"+---+---------------------+--------+---------+---------------+----------+\n" +
result.ToString();
}
catch (FormatException fe)
{
logger.Error(fe, $"Cannot covert values.");
output = "Wrong format.\nTry again.\n";
}
catch (RecieptException re)
{
logger.Error(re, $"Cannot create Reciept({input}).");
output = "Error occured while creating a reciept.\nTry again.\n";
}
catch (Exception e)
{
logger.Fatal(e, $"Unexpected error.");
output = "Unexpected error occured while creating a reciept.\nTry again later.\n";
}
return(output);
}
