public void UpdateCheckOutDictionaryAvailability(Dictionary <string, bool> resources, string title)
 {
     if (DoThingers.CIContains(resources, title) == true) //makes sure its in the dictionary as true first, then changes the value to false
     {
         resources[title] = false;
     }
 }
        public void CheckOut()
        {
            Dictionary <string, List <string> > studentCheckOuts = data.StudentCheckOuts;

            Console.Clear();

            string name  = "";
            string title = "";

            while (true)
            {
                Console.Clear();
                Console.WriteLine("All Students: ");
                reader.CheckOutStudentList();
                Console.WriteLine("\nEnter a name or \"quit\" to return to the main menu. ");
                name = Console.ReadLine();

                bool quitter = data.MenuQuitter(name);
                if (quitter == true)
                {
                    return;
                }

                if (DoThingers.CIContains(studentCheckOuts, name)) //my case insensitive contains method
                {
                    break;
                }
                else
                {
                    Console.WriteLine("Please enter a valid name.");
                    System.Threading.Thread.Sleep(1500);
                    continue;
                }
            }

            while (true)
            {
                Console.Clear();
                Console.WriteLine("Available Resources: ");
                reader.CheckOutPrintAvailableResources();
                Console.WriteLine("\nEnter the name of the resource you want to check out: ");
                title = Console.ReadLine();

                bool quitter = data.MenuQuitter(title);
                if (quitter == true)
                {
                    return;
                }

                if (DoThingers.CIContains(resources, title))
                {
                    AddToList(studentCheckOuts, name, title);

                    bool checker;
                    resources.TryGetValue(title, out checker);

                    if (checker == true)
                    {
                        UpdateCheckOutDictionaryAvailability(resources, title); //updates resources dictionary
                        writer.CheckOutResource(studentCheckOuts, name);        //writes the student files
                        writer.WriteResourceFiles(resources);                   //writes the resource files
                    }
                    else
                    {
                        Console.WriteLine("That resource is already checked out or does not exist. Please select another.");
                        continue;
                    }
                }
                else
                {
                    Console.WriteLine("That resource does not exist.");
                }

                string input = "";

                while (input != "yes" || input != "no" || input != "y" || input != "n")
                {
                    Console.WriteLine("Do you want to check out another resource? Y or N");
                    input = Console.ReadLine().ToLower();

                    if (input != "yes" || input != "no" || input != "y" || input != "n")
                    {
                        break;
                    }
                }

                if (input == "yes" || input == "y")
                {
                    continue;
                }

                if (input == "no" || input == "n")
                {
                    break;
                }
            }
        }