private static ExpenseHandler CreateReportingChain()
{
ExpenseHandler manager = new ExpenseHandler(new Employee("Manager", decimal.Zero));
ExpenseHandler director = new ExpenseHandler(new Employee("Director", new decimal(1000)));
ExpenseHandler vicePresident = new ExpenseHandler(new Employee("Vice President", new decimal(5000)));
ExpenseHandler president = new ExpenseHandler(new Employee("President", new decimal(20000)));
manager.RegisterNext(director);
director.RegisterNext(vicePresident);
vicePresident.RegisterNext(president);
return manager;
}
private static void RequestStupidlyExpensiveExpense(ExpenseHandler manager)
{
IExpenseReport stupidlyExpensiveExpenseReport = new ExpenseReport(25000);
ApprovalResponse stupidlyExpensiveResponse = manager.Approve(stupidlyExpensiveExpenseReport);
Console.WriteLine("The request for {0} was {1}.", stupidlyExpensiveExpenseReport.Total, stupidlyExpensiveResponse);
}
private static void RequestRatherExpensiveExpense(ExpenseHandler manager)
{
IExpenseReport ratherExpensiveExpenseReport = new ExpenseReport(5500);
ApprovalResponse ratherExpensiveResponse = manager.Approve(ratherExpensiveExpenseReport);
Console.WriteLine("The request for {0} was {1}.", ratherExpensiveExpenseReport.Total, ratherExpensiveResponse);
}
private static void RequestMildlyCheapExpense(ExpenseHandler manager)
{
IExpenseReport mildlyCheapExpenseReport = new ExpenseReport(1250);
ApprovalResponse mildlyCheapExpenseReponse = manager.Approve(mildlyCheapExpenseReport);
Console.WriteLine("The request for {0} was {1}.", mildlyCheapExpenseReport.Total, mildlyCheapExpenseReponse);
}
private static void RequestCheapExpense(ExpenseHandler manager)
{
IExpenseReport cheapExpenseReport = new ExpenseReport(500);
ApprovalResponse cheapExpenseResponse = manager.Approve(cheapExpenseReport);
Console.WriteLine("The request for {0} was {1}.", cheapExpenseReport.Total, cheapExpenseResponse);
}
