public void Test_AddTheatre_ShouldAddTheTheatre()
{
string theatreName = "Theatre Sofia";
theatreDatabase.AddTheatre(theatreName);
string[] expectedOutput = new[] { "Theatre Sofia" };
var actualOutput = theatreDatabase.ListTheatres().ToList();
CollectionAssert.AreEqual(expectedOutput, actualOutput);
}
private static string ExecutePrintAllTheatresCommand()
{
var theatresCount = PerformanceDatabase.ListTheatres().Count();
if (theatresCount > 0)
{
var resultTheatres = PerformanceDatabase.ListTheatres().ToList();
return(string.Join(", ", resultTheatres));
}
return("No theatres");
}
private static string ExecutePrintAllTheatresCommand()
{
var theatresCount = performanceDatabase.ListTheatres().Count();
if (theatresCount > 0)
{
var resultTheatres = new LinkedList <string>();
performanceDatabase.ListTheatres().ToList().ForEach(t => resultTheatres.AddLast(t));
return(String.Join(", ", resultTheatres));
}
return(Constants.NoTheatresMsg);
}
public static string ExecutePrintAllTheatresCommand()
{
var theatresCount = PerformanceDatabase.ListTheatres().Count();
if (theatresCount > 0)
{
var resultTheatres = new List <string>();
foreach (var theatre in PerformanceDatabase.ListTheatres())
{
resultTheatres.Add(theatre);
}
return(String.Join(", ", resultTheatres));
}
return(Constants.NoTheatresMessage);
}
public void Test_AddTheatre_ShouldAddTheatreCorrectly()
{
performanceDb.AddTheatre("Ivan Vazov National Theatre");
var expextedTheatres = new[] { "Ivan Vazov National Theatre" };
var actualTheatres = performanceDb.ListTheatres().ToList();
CollectionAssert.AreEqual(expextedTheatres, actualTheatres);
}
public static string ExecutePrintAllTheatresCommand(IPerformanceDatabase database)
{
var theatresCount = database.ListTheatres().Count();
if (theatresCount == 0)
{
return "No theatres";
}
var resultTheatres = new LinkedList<string>();
database.ListTheatres()
.ToList()
.ForEach(t => resultTheatres.AddLast(t));
// PERFORMANCE: Useless iteration with foreach loop, which removes elements from Linkedlist
// a slow operation
return string.Join(", ", resultTheatres);
}
public static string ExecutePrintAllTheatresCommand(IPerformanceDatabase database)
{
var theatresCount = database.ListTheatres().Count();
if (theatresCount > 0)
{
//var resultTheatres = new LinkedList<string>();
//for (int i = 0; i < theatresCount; i++)
//{
// database.ListTheatres().Skip(i).ToList().ForEach(t => resultTheatres.AddLast(t));
// foreach (var t in database.ListTheatres().Skip(i + 1))
// {
// resultTheatres.Remove(t);
// }
//}
return String.Join(", ", database.ListTheatres());
}
return "No theatres";
}
private static string ExecutePrintAllTheatresCommand()
{
var theatres = performanceDb.ListTheatres().ToList();
if (theatres.Any())
{
return(string.Join(", ", theatres));
}
return(Constants.NoTheatresMsg);
}
private static string ExecutePrintAllTheatresCommand()
{
var theatres = performanceDB.ListTheatres().ToList();
if (theatres.Any())
{
return(string.Join(", ", theatres));
}
return("No theatres");
}
public static string ExecutePrintAllTheatresCommand(IPerformanceDatabase database)
{
var theatresCount = database.ListTheatres().Count();
if (theatresCount > 0)
{
//var resultTheatres = new LinkedList<string>();
//for (int i = 0; i < theatresCount; i++)
//{
// database.ListTheatres().Skip(i).ToList().ForEach(t => resultTheatres.AddLast(t));
// foreach (var t in database.ListTheatres().Skip(i + 1))
// {
// resultTheatres.Remove(t);
// }
//}
return(String.Join(", ", database.ListTheatres()));
}
return("No theatres");
}
public static void ExecutePrintAllTheatresCommand()
{
var theatresNames = theatresDatabase.ListTheatres();
if (theatresNames.Any())
{
string theatreResult = FormatTheatresForPrinting(theatresNames);
PrintOutput(theatreResult);
}
else
{
Console.WriteLine(Constants.NoTheatresMessage);
}
}
private string ExecutePrintAllTheatresCommand()
{
string result = String.Empty;
var theatresCount = database.ListTheatres().Count();
var theatres = this.database.ListTheatres();
if (theatresCount > 0)
{
result = String.Join(", ", theatres);
}
else
{
result = "No theatres";
}
return(result);
}
private static string ExecutePrintAllTheatresCommand()
{
var theatresCount = Universal.ListTheatres().Count();
return(theatresCount <= 0 ? "No theatres" : string.Join(", ", Universal.ListTheatres()));
}
protected static void Main()
{
while (true)
{
var input = Console.ReadLine();
if (input == null)
{
return;
}
if (input != string.Empty)
{
var tokens = input.Split(new[] { '(', ',', ')' }, StringSplitOptions.RemoveEmptyEntries);
var command = tokens[0];
var parameters = tokens.Skip(1).Select(p => p.Trim()).ToArray();
string message;
try
{
switch (command)
{
case "AddTheatre":
var theatreName = parameters[0];
Database.AddTheatre(theatreName);
message = "Theatre added";
break;
case "PrintAllTheatres":
var theatres = Database.ListTheatres().ToList();
message = string.Join(", ", theatres);
break;
case "AddPerformance":
theatreName = parameters[0];
var performanceTitle = parameters[1];
var startDateTime = DateTime.ParseExact(
parameters[2],
"dd.MM.yyyy HH:mm",
CultureInfo.InvariantCulture);
var duration = TimeSpan.Parse(parameters[3]);
var price = decimal.Parse(parameters[4], NumberStyles.Float);
Database.AddPerformance(theatreName, performanceTitle, startDateTime, duration, price);
message = "Performance added";
break;
case "PrintAllPerformances":
var performances = Database.ListAllPerformances().ToList();
message = string.Join(", ", performances);
break;
case "PrintPerformances":
theatreName = parameters[0];
var performancesPerTheatre = Database.ListPerformances(theatreName).ToList();
message = string.Join(", ", performancesPerTheatre);
break;
default:
message = "Invalid command!";
break;
}
}
catch (Exception ex)
{
message = "Error: " + ex.Message;
}
Console.WriteLine(message);
}
}
}