private void edit_airport()
{
Console.Clear();
if (airports_length == 0)
{
Andrew_Helpers.input_error("No airport data entered yet.");
return;
}
string[] decisions =
{
"Add report to which airport?",
get_airports_string(),
"\n0: Back"
};
int decision = Andrew_Helpers.get_int(decisions, 0, airports_length);
if (decision == 0)
{
return;
}
airports[decision - 1].edit_data_menu();
}
public void edit_data_menu()
{
while (true)
{
Console.Clear();
string[] decisions =
{
"1: Edit airport name. Currently: " + this.name,
"2: Edit airport Location. Currently: " + this.location,
"3: Edit airport runway charge. Currently: " + this.runway_charge.ToString("C"),
"4: Create airport report. There is currently " + this.report_count.ToString() + " reports.",
"\n0: Back"
};
int number = Andrew_Helpers.get_int(decisions);
switch (number)
{
case (0):
Console.Clear();
return;
case (1):
Console.Clear();
this.name = get_name();
break;
case (2):
Console.Clear();
this.location = get_location();
break;
case (3):
Console.Clear();
runway_charge = get_runway_charge();
break;
case (4):
create_report();
break;
default:
Andrew_Helpers.input_error();
break;
}
}
}
public void user_menu()
{
string[] decisions =
{
"Welcome to Airportz! What would you like to do?",
"1: Add Airport Data",
"2: View Statistical Report",
"\n0: Exit"
};
while (true)
{
Console.Clear();
int number = Andrew_Helpers.get_int(decisions, 0, 2);
switch (number)
{
case (0):
Console.Clear();
int confirm = Andrew_Helpers.get_int("Would you like to exit the program?\n1: Yes\n2: No", 1, 2);
if (confirm == 1)
{
return;
}
break;
case (1):
set_airport();
break;
case (2):
show_airport_menu();
break;
default:
Andrew_Helpers.input_error();
break;
}
}
}
public void airport_menu()
{
while (true)
{
Console.Clear();
string[] decisions =
{
"Welcome to the airport menu! Options: ",
"1: Add Airport Data",
"2: View Statistical Report",
"\n0: Exit"
};
int number = Andrew_Helpers.get_int(decisions, 0, 2);
switch (number)
{
case (0):
return;
case (1):
// Enter airport data
edit_data_menu();
break;
case (2):
// View airport data in a report
Console.Clear();
show_all_data();
// pause to allow user to view report
Console.WriteLine("\nPress any key to continue...");
Console.ReadKey();
Console.Clear();
break;
default:
Andrew_Helpers.input_error();
break;
}
}
}
private void show_airport_menu()
{
Console.Clear();
if (airports_length == 0)
{
Andrew_Helpers.input_error("No airport data entered yet.");
return;
}
string[] decisions =
{
"View statistical report for which airport?",
get_airports_string(), // returns string of all airports
"-1: View All Airports And Reports",
"0: Back"
};
while (true)
{
int decision = Andrew_Helpers.get_int(decisions, -1, airports_length);
if (decision == 0)
{
return;
}
else if (decision == -1)
{
show_all_airports_and_data();
Console.Clear();
continue;
}
Console.Clear();
airports[decision - 1].show_all_data();
Console.WriteLine("\nPress any key to continue...");
Console.ReadKey();
Console.Clear();
}
}
private void set_airport()
{
string[] decisions =
{
"You are in the airport data menu! Options: ",
"1: Create new airport entry",
"2: Edit an existing airport entry",
"3: Create report for an existing airport",
"\n0: Back"
};
while (true)
{
Console.Clear();
int decision = Andrew_Helpers.get_int(decisions, 0, 3);
switch (decision)
{
case (0):
return;
case (1):
create_new_airport();
break;
case (2):
edit_airport();
break;
case (3):
create_report();
break;
default:
return;
}
}
}
private static decimal get_runway_charge()
{
return(Andrew_Helpers.get_decimal("Enter the runway charge for this airport: ", 1499.99M, 3500.00M));
}
private static string get_location()
{
return(Andrew_Helpers.get_string("Enter the location of this airport: ", "Location cannot be blank"));
}
private static string get_name()
{
return(Andrew_Helpers.get_string("Enter the name of this airport: ", "Name cannot be blank"));
}
public void create_report()
{
int month = 0;
int flights = 0;
int passengers = 0;
int i = 0; // user inputs values in order, we use i to iterate through forms
// this code design is an "event handler"
do
{
Console.Clear();
switch (i)
{
case (0):
Console.WriteLine("Enter month of the report: ");
if (int.TryParse(Console.ReadLine(), out month))
{
if (month < 1 || month > 12)
{
Andrew_Helpers.input_error("Please enter a number between 1 and 12");
}
else
{
i++; // iterate to next switch statement as valid month was inputted
if (reports[month - 1] != null) // check if there's already a reporting existing in that index
{
string[] choices =
{
"There is already a report for that month, overwrite?",
"1: Yes", "2: No"
};
int decision = Andrew_Helpers.get_int(choices, 1, 2);
if (decision == 2)
{
return;
}
}
}
}
else
{
Andrew_Helpers.input_error("Please enter a number");
}
Console.Clear();
break;
case (1):
Console.WriteLine("Enter Flights: ");
if (int.TryParse(Console.ReadLine(), out flights))
{
if (flights < 0)
{
Andrew_Helpers.input_error("Please enter a positive number.");
}
else
{
i++;
}
}
else
{
Andrew_Helpers.input_error("Please enter a number");
}
Console.Clear();
break;
case (2):
Console.WriteLine("Enter Passengers: ");
if (int.TryParse(Console.ReadLine(), out passengers))
{
if (passengers < 0)
{
Andrew_Helpers.input_error("Please enter a positive number.");
}
else
{
i++;
}
}
else
{
Andrew_Helpers.input_error("Please enter a number");
}
Console.Clear();
break;
default:
i++;
break;
}
} while (i <= 2); // breaks when all 3 questions have been asked
// add report in appropriate place in report array
this.reports[month - 1] = create_report(flights, passengers, month);
// iterate report count
report_count++;
Console.Clear();
}
