public TheatreEngine(IPerformanceDatabase performanceDatabase, ICommandFactory commandFactory, IInputHandler inputHandler, IRenderer renderer)
{
this.PerformanceDatabase = performanceDatabase;
this.CommandFactory = commandFactory;
this.InputHandler = inputHandler;
this.Renderer = renderer;
}
public static string ExecutePrintAllPerformancesCommand(IPerformanceDatabase database)
{
var performances = database.ListAllPerformances().ToList();
if (!performances.Any())
{
return "No performances";
}
var sb = new StringBuilder();
//sb.AppendFormat("({0}, {1}, {2}), ",
// performances[0].PerformanceTitle,
// performances[0].TheatreName,
// performances[0].StartDateTime.ToString("dd.MM.yyyy HH:mm"));
for (int i = 0; i < performances.Count; i++)
{
sb.AppendFormat("({0}, {1}, {2}), ",
performances[i].PerformanceTitle,
performances[i].TheatreName,
performances[i].StartDateTime.ToString("dd.MM.yyyy HH:mm"));
}
return sb.ToString().Trim(' ', ',');
}
public static string ExecutePrintAllPerformancesCommand(IPerformanceDatabase database)
{
var performances = database.ListAllPerformances().ToList();
if (!performances.Any())
{
return("No performances");
}
var sb = new StringBuilder();
//sb.AppendFormat("({0}, {1}, {2}), ",
// performances[0].PerformanceTitle,
// performances[0].TheatreName,
// performances[0].StartDateTime.ToString("dd.MM.yyyy HH:mm"));
for (int i = 0; i < performances.Count; i++)
{
sb.AppendFormat("({0}, {1}, {2}), ",
performances[i].PerformanceTitle,
performances[i].TheatreName,
performances[i].StartDateTime.ToString("dd.MM.yyyy HH:mm"));
}
return(sb.ToString().Trim(' ', ','));
}
public static string ExecuteAddTheatreCommand(string[] parameters, IPerformanceDatabase database)
{
string theatreName = parameters[0];
database.AddTheatre(theatreName);
return("Theatre added");
}
public static string ExecuteAddTheatreCommand(string[] parameters, IPerformanceDatabase database)
{
string theatreName = parameters[0];
database.AddTheatre(theatreName);
return "Theatre added";
}
public static string ExecutePrintAllPerformancesCommand(IPerformanceDatabase dataBase)
{
var performances = dataBase.ListAllPerformances().ToList();
var result = string.Empty;
if (performances.Any())
{
for (var i = 0; i < performances.Count; i++)
{
var sb = new StringBuilder();
sb.Append(result);
if (i > 0)
{
sb.Append(", ");
}
var result1 = performances[i].Date.ToString("dd.MM.yyyy HH:mm");
sb.AppendFormat(
"({0}, {1}, {2})", performances
[i].PefrofmanceName, performances[i].Theatre, result1);
result = sb + "";
}
return result;
}
return "No performances";
}
public static string ExecutePrintAllPerformancesCommand(IPerformanceDatabase database)
{
var performances = database.ListAllPerformances().ToList();
var performanceOutput = new StringBuilder();
if (!performances.Any())
{
return "No performances";
}
for (int i = 0; i < performances.Count; i++)
{
//PERFORMANCE
if (i > 0)
{
performanceOutput.Append(", ");
}
string startDateTimeAsString = performances[i].StartDateTime.ToString("dd.MM.yyyy HH:mm");
performanceOutput.AppendFormat(
"({0}, {1}, {2})",
performances[i].PerformanceTitle,
performances[i].TheatreName,
startDateTimeAsString);
}
return performanceOutput.ToString();
}
public virtual ICommand CreateCommand(string commandName, IPerformanceDatabase performanceDatabase, IRenderer renderer)
{
ICommand command = null;
switch (commandName.ToLower())
{
case "addperformance":
command = new AddPerformanceCommand(performanceDatabase, renderer);
break;
case "addtheatre":
command = new AddTheatreCommand(performanceDatabase, renderer);
break;
case "printallperformances":
command = new PrintAllPerformancesCommand(performanceDatabase, renderer);
break;
case "printalltheatres":
command = new PrintAllTheatresCommand(performanceDatabase, renderer);
break;
case "printperformances":
command = new PrintPerformancesCommand(performanceDatabase, renderer);
break;
default:
throw new ArgumentException("Invalid command!");
}
return(command);
}
public void InitializeTest()
{
this.performances = new PerformanceDatabase();
this.performances.AddTheatre("Theatre Sofia");
this.performances.AddTheatre("Theatre 199");
// Theatre 199, Duende, 20.01.2015 20:00, 1:30, 14.5
this.performance1 = new Performance(
"Theatre 199",
"Duende",
new DateTime(2015, 1, 19, 20, 0, 0),
new TimeSpan(0, 1, 30, 0),
14.5M);
// Theatre 199, Bella Donna, 20.01.2015 20:30, 1:00, 12)
this.performance2 = new Performance(
"Theatre 199",
"Bella Donna",
new DateTime(2015, 1, 20, 20, 30, 0),
new TimeSpan(0, 1, 0, 0),
12.0M);
// Theatre Sofia, Don Juan, 20.01.2015 20:31, 2:00, 14.60
this.performance3 = new Performance(
"Theatre Sofia",
"Don Juan",
new DateTime(2015, 1, 20, 20, 31, 0),
new TimeSpan(0, 2, 0, 0),
14.6M);
}
public AppEngine(ICommandManager commandManager, IPerformanceDatabase performanceDatabase,
IRenderer renderer, IInputHandler inputHandler)
{
this.commandManager = commandManager;
this.PerformanceDatabase = performanceDatabase;
this.renderer = renderer;
this.inputHandler = inputHandler;
}
public static string ExecuteAddPerformanceCommand(IPerformanceDatabase dataBase, AddPerformanceCommand command)
{
dataBase.AddPerformance(
command.Theatre,
command.Performance,
command.Date,
command.Duration,
command.Price);
return "Performance added";
}
public static string ExecuteAddPerformanceCommand(string[] commandParams, IPerformanceDatabase database)
{
string theatreName = commandParams[0];
string performanceTitle = commandParams[1];
DateTime startDateTime = DateTime.ParseExact(commandParams[2],
"dd.MM.yyyy HH:mm",
CultureInfo.InvariantCulture);
TimeSpan duration = TimeSpan.Parse(commandParams[3]);
decimal price = decimal.Parse(commandParams[4], NumberStyles.Float);
database.AddPerformance(theatreName,
performanceTitle,
startDateTime,
duration,
price);
return "Performance added";
}
public static string ExecutePrintPerformanceCommand(string[] commandParams, IPerformanceDatabase database)
{
string theatre = commandParams[0];
var performances = database.ListOfPerformances(theatre)
.Select(p => string.Format(
"({0}, {1})",
p.PerformanceTitle,
p.StartDateTime.ToString("dd.MM.yyyy HH:mm")))
.ToList();
if (performances.Any())
{
var result = string.Join(", ", performances);
return result;
}
return "No performances";
}
public static string ExecuteAddPerformanceCommand(string[] commandParams, IPerformanceDatabase database)
{
string theatreName = commandParams[0];
string performanceTitle = commandParams[1];
DateTime startDateTime = DateTime.ParseExact(commandParams[2],
"dd.MM.yyyy HH:mm",
CultureInfo.InvariantCulture);
TimeSpan duration = TimeSpan.Parse(commandParams[3]);
decimal price = decimal.Parse(commandParams[4], NumberStyles.Float);
database.AddPerformance(theatreName,
performanceTitle,
startDateTime,
duration,
price);
return("Performance added");
}
public static string ExecutePrintPerformanceCommand(string[] commandParams, IPerformanceDatabase database)
{
string theatre = commandParams[0];
var performances = database.ListOfPerformances(theatre)
.Select(p => string.Format(
"({0}, {1})",
p.PerformanceTitle,
p.StartDateTime.ToString("dd.MM.yyyy HH:mm")))
.ToList();
if (performances.Any())
{
var result = string.Join(", ", performances);
return(result);
}
return("No performances");
}
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 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");
}
public static string ExecutePrintPerformancesCommand(IPerformanceDatabase dataBase,
PrintPerformancesCommand command)
{
string result = String.Empty;
var performances = dataBase.ListPerformances(command.TheatreName)
.Select(p =>
{
var result1 = p.Date.ToString("dd.MM.yyyy HH:mm");
return string.Format("({0}, {1})", p.PefrofmanceName, result1);
})
.ToList();
if (performances.Any())
{
result = string.Join(", ", performances);
}
else
{
result = "No performances";
}
return result;
}
public PrintAllPerformancesCommand(string[] args, IPerformanceDatabase performanceDatabase)
: base(args, performanceDatabase)
{
}
public Engine(IReader reader, IWriter writer, IPerformanceDatabase database)
{
this.reader = reader;
this.writer = writer;
this.database = database;
}
public CommandManager(IPerformanceDatabase performanceDatabas)
{
this.performanceDatabase = performanceDatabas;
}
protected BaseCommand(string[] args, IPerformanceDatabase performanceDatabase)
{
this.CommandArgs = args;
this.PerformanceDatabase = performanceDatabase;
}
public void InitializeTest()
{
theatreDatabase = new PerformanceDatabase();
}
protected AbstractCommand(IPerformanceDatabase performanceDatabase, IRenderer renderer)
{
this.PerformanceDatabase = performanceDatabase;
this.Renderer = renderer;
}
public void Initialize()
{
this.performanceDatabase = new PerformanceDatabase();
}
public AddPerformanceCommand(string[] args, IPerformanceDatabase performanceDatabase)
: base(args, performanceDatabase)
{
}
protected AbstractCommand(IPerformanceDatabase performanceDatabase)
{
this.performanceDatabase = performanceDatabase;
}
public void SetUp()
{
this.data = new PerformanceDatabase();
}
public void InitializeTest()
{
this.database = new PerformanceDatabase();
}
internal Engine(IPerformanceDatabase db, IInputMethod inputMethod, IOutputMethod outputMethod)
{
this.InputMethod = inputMethod;
this.OutputMethod = outputMethod;
this.DataBase = db;
}
public string ExecuteAddTheaterCommand(IPerformanceDatabase performancesDatabase, string name)
{
performancesDatabase.AddTheater(name);
return "Theatre added";
}
public void Inicialize_TestDatabase()
{
performanceDatabase = new PerformanceDatabase();
}
public Engine(IPerformanceDatabase database, IInputReader reader, IOutputWriter writer)
{
this.database = database;
this.reader = reader;
this.writer = writer;
}
public Engine(IReader reader, IWriter writer, IPerformanceDatabase database)
{
this.reader = reader;
this.writer = writer;
this.database = database;
}
public void InitializeTest()
{
performanceDb = new PerformanceDatabase();
}
public AddPerformanceCommand(string[] inputArgs, IPerformanceDatabase performanceDatabase)
: base(performanceDatabase)
{
this.parameters = inputArgs;
}
public CommandExecutor(IPerformanceDatabase performanceDatabase)
{
this.performanceDatabase = performanceDatabase;
}
public TheatreEngine()
{
this.theatreDatabase = new PerformanceDatabase();
}
public PrintPerformancesCommand(IPerformanceDatabase performanceDatabase, IRenderer renderer)
: base(performanceDatabase, renderer)
{
}
public AddTheatreCommand(IPerformanceDatabase performanceDatabase, IRenderer renderer)
: base(performanceDatabase, renderer)
{
}
public PrintAllTheatresCommand(IPerformanceDatabase performanceDatabase)
: base(performanceDatabase)
{
}
public void InitializeDb()
{
this.db = new TheatreDatabase();
}
public InvalidResultCommand(IPerformanceDatabase performanceDatabase)
: base(null)
{
}
public Engine(IPerformanceDatabase database, IUserInterface userInterface)
{
this.database = database;
this.userInterface = userInterface;
}
public CommandManager(IPerformanceDatabase database, IAppender appender)
{
this.database = database;
this.appender = appender;
}
public CommandManager(IPerformanceDatabase database, IAppender appender, IReader reader)
{
this.Database = database;
this.Appender = appender;
this.Reader = reader;
}