public string Execute(IList <string> parameters)
{
var sportscards = jsonReader.ImportSportscards();
if (sportscards.Count() == 0)
{
return($"Sorry, there are no sportscards in the file.");
}
foreach (var sportscard in sportscards)
{
string clientFirstName;
string clientLastName;
int? clientAge;
string companyName;
if (sportscard.Client != null)
{
clientFirstName = sportscard.Client.FirstName;
clientLastName = sportscard.Client.LastName;
clientAge = sportscard.Client.Age;
if (sportscard.Client.Company != null)
{
companyName = sportscard.Client.Company.Name;
}
else
{
throw new ArgumentNullException("Sportscard's company in JSON file");
}
}
else
{
throw new ArgumentNullException("Sportscard's client in JSON file");
}
this.sportscardService.AddSportscard(sportscard);
}
return($"Sportscards successfully imported");
}
