public static int SelectFlashcardActionMenu(Flashcard flashcardObj)
{
bool validInput = false;
while (true)
{
Console.WriteLine("\n\n\n\n");
Console.WriteLine("========================");
Console.WriteLine(" Flashcard Options ");
Console.WriteLine("========================");
Console.WriteLine();
// Print options
Console.WriteLine("Type the option you want for this flashcard.");
Console.WriteLine("1. Edit front card");
Console.WriteLine("2. Edit back card");
Console.WriteLine("3. Remove card");
// Record user input
Console.Write("Enter input here: ");
string userInput = Console.ReadLine();
// Check if user input is a whole number
validInput = Int32.TryParse(userInput, out int parsedUserInput);
// Return user input if valid, else ask user to try again
if (validInput)
{
return(parsedUserInput);
}
else
{
Console.WriteLine("Incorrect input. Please type in a valid numerical choice.");
}
}
}
// Remove flashcard
public void RemoveFlashcard(Flashcard flashcardObj)
{
Console.WriteLine("Flashcard with \"{0}\" in the front and \"{1}\" on the back has been removed\n", flashcardObj.FrontCard, flashcardObj.BackCard);
FlashcardList.Remove(flashcardObj);
}
static void Main(string[] args)
{
DeckCollection.PreMadeDeck();
while (true)
{
// Initialize variables
bool exit = false;
int userChoice;
string userInput;
// Display menu and store userInput
userChoice = Menu.CollectionMenu();
// Execute user's choice
switch (userChoice)
{
// Select Deck
case 1:
// Get deck
Deck deckObj = Menu.SelectDeckMenu();
// Execute action
userChoice = Menu.SelectDeckActionMenu(deckObj);
switch (userChoice)
{
// Study Deck
case 1:
userChoice = Menu.StudyDeckMenu(deckObj);
switch (userChoice)
{
// Study in original order
case 1:
deckObj.OriginalOrder();
break;
// Study in shuffle mode
case 2:
deckObj.Shuffle();
break;
default:
Menu.IncorrectSelectionMenu();
break;
}
break;
// Edit Deck
case 2:
userChoice = Menu.EditDeckMenu(deckObj);
switch (userChoice)
{
// Edit deck name
case 1:
userInput = Menu.EditDeckNameMenu();
deckObj.EditDeckName(userInput);
break;
// Edit flashcard
case 2:
// Get flashcard
Flashcard flashcardObj = Menu.SelectFlashcardMenu(deckObj);
// Select action
userChoice = Menu.SelectFlashcardActionMenu(flashcardObj);
switch (userChoice)
{
// Edit front card
case 1:
userInput = Menu.EditFrontCardMenu();
flashcardObj.EditFrontCard(userInput);
break;
// Edit back card
case 2:
userInput = Menu.EditBackCardMenu();
flashcardObj.EditBackCard(userInput);
break;
// Remove card
case 3:
deckObj.RemoveFlashcard(flashcardObj);
break;
default:
Menu.IncorrectSelectionMenu();
break;
}
break;
// Add flashcard
case 3:
// newFlashcard[0] = front, newFlashcard[1] = back
string[] newFlashcard = new string[2];
newFlashcard = Menu.AddFlashcardMenu();
deckObj.AddFlashcard(newFlashcard[0], newFlashcard[1]);
break;
default:
Menu.IncorrectSelectionMenu();
break;
}
break;
// Remove Deck
case 3:
DeckCollection.RemoveDeck(deckObj);
break;
default:
Menu.IncorrectSelectionMenu();
break;
}
break;
// Add deck
case 2:
string newDeckName = Menu.AddDeckMenu();
DeckCollection.AddDeck(newDeckName);
break;
// Exit program
case 3:
exit = true;
break;
default:
Menu.IncorrectSelectionMenu();
break;
}
if (exit)
{
Menu.ExitProgram();
break;
}
Console.WriteLine("\n\n\n\n");
}
}
