static void Main(string[] args)
{
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Create and instance of the BeverageAPI
BeverageAPI beverageAPI = new BeverageAPI();
//Display the Welcome Message to the user
userInterface.DisplayWelcomeGreeting();
//Display the Menu and get the response. Store the response in the choice integer
//This is the 'primer' run of displaying and getting.
int choice = userInterface.DisplayMenuAndGetResponse();
//While the user choice is not 6 we will continue to display the menu
while (choice != 6)
{
switch (choice)
{
case 1:
//Print Entire List Of Items
beverageAPI.PrintAllBeverages();
break;
case 2:
//Search For An Item
//Create the string that will be used to search for and item
string searchQuery = userInterface.GetSearchQuery();
//Find the beverage item using the searchQuery string
string itemInformation = beverageAPI.FindById(searchQuery);
//See if there is an item in the string. If the string is null then the item does not exist
if (itemInformation != null)
{
userInterface.DisplayItemFound(itemInformation);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 3:
//Add A New Item To The List
//Create the string for the new item
string[] newItemInformation = userInterface.GetNewItemInformation();
//Check to see if the item already exists in the collection
//If the item exist display the message that it does
if (beverageAPI.FindById(newItemInformation[0]) == null)
{
beverageAPI.AddNewItem(newItemInformation[0], newItemInformation[1], newItemInformation[2]);
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
case 4:
//Update An Existing item
//Create the string for the updated item
string updateID = userInterface.GetUpdateString();
//Find the item that will be updated to display for the user
string updateItemInformation = beverageAPI.FindById(updateID);
//If the item exist in the collection it will be displayed for the user to update
//If no item exist display the error message that it was not found
if (updateItemInformation != null)
{
string[] updateInformation = userInterface.DisplayUpdateString(updateItemInformation);
beverageAPI.UpdateItem(updateID, updateInformation[0], updateInformation[1], updateInformation[2]);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 5:
//Delete An Existing item
string deleteString = userInterface.GetDeleteString();
beverageAPI.DeleteItem(deleteString);
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
