private static void ValidateModel(StringCollectorModel model) { if (model == null) { throw new ArgumentNullException(nameof(model)); } }
private static void GetUserInput(StringCollectorModel model, string[] a) { for (int i = 0; i < model.NumberOfStringToCollect; i++) { Console.WriteLine($"Enter {(i + 1)} of {model.NumberOfStringToCollect} {model.CollectionName}:"); a[i] = Console.ReadLine(); } }
private void ValidateAndAssignNumberOfStrings(StringCollectorModel model, string result) { if (ValidateNumberOfStringsInput(model, result, out var userValue)) { model.NumberOfStringToCollect = userValue; return; } Console.WriteLine($"The number of {model.CollectionName} must be between 1 and 1000"); AskUserForSizeOfArray(model); }
public string[] Collect(StringCollectorModel model) { InitializeStringCollection(model); AskUserForSizeOfArray(model); var strings = InitializeArray(model); GetUserInput(model, strings); return(strings); }
private static bool ValidateNumberOfStringsInput(StringCollectorModel model, string result, out int userValue) { return(int.TryParse(result, out userValue) && userValue >= model.MinStrings && userValue <= model.MaxStrings); }
private static void SetConsoleColor(StringCollectorModel model) { Console.ForegroundColor = model.ForegroundColor; }
private static void AskForUserInput(StringCollectorModel model) { Console.WriteLine($"Enter a number of {model.CollectionName} you would like to input."); }
private static void InitializeStringCollection(StringCollectorModel model) { ValidateModel(model); SetConsoleColor(model); AskForUserInput(model); }
private void AskUserForSizeOfArray(StringCollectorModel model) { var result = Console.ReadLine(); ValidateAndAssignNumberOfStrings(model, result); }
private static string[] InitializeArray(StringCollectorModel model) { string[] a = new string[model.NumberOfStringToCollect]; return(a); }