static void Main(string[] args)
{
WineItemCollection wineItemCollection = new WineItemCollection(); //Create a WineItemCollection object, this will be passed to and interacted with in multiple classes
UserInterface UI = new UserInterface(wineItemCollection); //Create UI Object
UI.loadWineList();
UI.showMenu();
}
static void Main(string[] args)
{
// this is the main
// this starts the UserInterface class
Console.Clear();
UserInterface load = new UserInterface();
load.MainMenu();
}
static void Main(string[] args)
{
UserInterface userInterface = new UserInterface();
CSVProcessor csvProcessor = new CSVProcessor();
//WineItemCollection WineitemCollection = new WineItemCollection(CSVProcessor(string[400] WineArray));
userInterface.MenuOptions(); //Displays user options
userInterface.Choices(); //Allows user to select an option
}
static void Main(string[] args)
{
//creates a WineItemCollection object
WineItemCollection wineItemCollection = new WineItemCollection();
//creates a UserInterface object
UserInterface userInterface = new UserInterface(wineItemCollection);
//load the wine list upon startup, then display the UI menu
userInterface.loadList();
userInterface.displayTextMenu();
}
static void Main(string[] args)
{
int windowheight = 60;
int windowwidth = 160;
UserInterface MainMenu = new UserInterface();
Console.BufferHeight = 8000;
Console.BufferWidth = 100;
Console.SetWindowSize(windowwidth, windowheight);
MainMenu.MainMenu();
}
static void Main(string[] args)
{
bool beenThere = true; //Boolean used to tell whether or not the csv file has been loaded
WineItemCollection wineItemCollection = new WineItemCollection(); //Instantiate the other classes
UserInterface ui = new UserInterface();
int choice = ui.Interact(); //Loads Menu
while (choice != 5) //Validates Whether or not the user chose to exit
{
if(choice == 1) //Choice to load CSV file
{
if(beenThere == true) //Validates whether or not it has been loaded
{
wineItemCollection.ProcessCSV(); //Sends to record array so it can be added on to the array
}
else
{
ui.AlreadyDidThat(); //Tells user that the file has already been loaded
}
beenThere = false; //Tells program file has already been loaded
}
if (choice == 2) //Prints the entire list
{
string bigListString = wineItemCollection.PrintEntireList(); //Gathers all data from the array class
ui.PrintAllOutput(bigListString); //Prints data into the console
}
if (choice == 3) //Search for an item by its ID number
{
string searchIDNumber = ui.SearchForRecord(); //Gets the ID number from the user
string SearchedWineItem = wineItemCollection.SearchForWineItem(searchIDNumber); //Gets record(or lack thereof) from the array class
if(SearchedWineItem == null) //Validates whether the record was found or not
{
ui.WrongSearch(searchIDNumber); //Output of incorrect ID number
}
else
{
ui.SuccessfulSearch(SearchedWineItem); //Output of correct record
}
}
if (choice == 4) //Adds a record to the array input by the user
{
WineItem AddedWineItem = ui.InputRecord(); //Gets the record input from the user
wineItemCollection.AddRecord(AddedWineItem); //Adds Record to the array
}
choice = ui.Interact(); //Resets loop for options until the user inputs the exit command
}
Console.WriteLine("Thank You For Using Our Program"); //Nice message to the user, may comment out later
Console.ReadLine(); //Ends the program
}
/// <summary>
/// Base Constructor to run program.
/// </summary>
public RunProgram()
{
wineItem = new WineItem();
runProgramBool = true;
processFiles = new CSVProcessor();
loadListSizeInt = processFiles.LoadListSize;
wineItemCollection = new WineItemCollection(loadListSizeInt);
mainMenu = new UserInterface();
wineItem = new WineItem();
while (runProgramBool)
{
mainMenu.PrintUserMenu();
UserSelection();
}
}
static void Main(string[] args)
{
//Make a Menu object of UserInterface class
UserInterface Menu = new UserInterface();
//make a WineFile object of CSVProecessor class
CSVProcessor WineFile = new CSVProcessor();
//instantiate a list object of the WineItem class
List<WineItem> wineList = new List<WineItem>();
// call the DisplayMainMenu method from Menu object, passing WineFile object and wineList list object
Menu.DisplayMainMenu(WineFile, wineList);
// call the DisplaySubMenu method from Menu object, passing wineList list object
Menu.DisplaySubMenu(wineList);
}
static void Main(string[] args)
{
//Variables for windows size
int windowheight = 60;
int windowwidth = 160;
//Create a new instance of the UserInterface class
UserInterface MainMenu = new UserInterface();
//Set window height and width large enough to see wine list
Console.BufferHeight = 8000;
Console.BufferWidth = 100;
Console.SetWindowSize(windowwidth, windowheight);
//Call MainMenu method from UI class to begin program
MainMenu.MainMenu();
}
static void Main(string[] args)
{
// Call UserInterface class to build menu and recieve user input.
UserInterface newUser = new UserInterface();
String input = Console.ReadLine();
int choice = newUser.RecieveInput();
// Call WineItemCollection class to create array.
WineItemCollection wineItemCollection = new WineItemCollection();
// While loop build to process user input.
while (choice != 5)
{
if (choice == 1) // Option 1 loads the array.
{
wineItemCollection.Collection();
Console.WriteLine();
Console.WriteLine("Done.");
}
else if (choice == 2) // Option 2 prints the array.
{
wineItemCollection.Print();
}
else if (choice == 3) // Option 3 allows user to search for a specific
{ // Item in the array.
Console.WriteLine("Enter the item you wish to search for:");
wineItemCollection.SearchList();
}
else if (choice == 4) // Option 4 allows the user to add an item to the
{ // the array.
Console.WriteLine("Enter the item you wish to add:");
wineItemCollection.AddItem();
}
else if (choice == 5) // Option 5 stops the array, and allows the
{ // program to close.
Console.WriteLine("Have a nice day.");
}
input = Console.ReadLine();
choice = newUser.RecieveInput();
}
}
static void Main(string[] args)
{
WineItemCollection wineItemCollection = new WineItemCollection(); //instanciate WineItemCollection class
CSVProcessor csvProcessor = new CSVProcessor(); //instanciate CSVProcessor class
csvProcessor.ImportCSV("../../../datafiles/WineList.csv", wineItemCollection.WineItems); //determine path of the CSV file
UserInterface ui = new UserInterface(); //instanciate UserInterface class
int choice = ui.FilePrompt(); //integer to determine which number the user chooses when the interface gives its prompt
while (choice.ToString() != "4") //runs intil the user chooses 4, which closes the program
{
switch (choice) //switch statement to determine what course of action to take, depending on how to user responds to the interface
{
case 1: //case 1 prints the entire wine array
wineItemCollection.WineItemsProcessed = 0; //resets the integer so it won't accumulate with itself if the user prints the wine list more than once
wineItemCollection.PrintWineList(); //prints the wine list
Console.WriteLine(); //inputs a blank line
choice = ui.FilePrompt(); //reprompts the user to select an action from the interface
break;
case 2: //case 2 allows the user to search for a wine by its ID
wineItemCollection.SearchWineList(); //method to search the entire wine list
Console.WriteLine(); //inputs a blank line
choice = ui.FilePrompt(); //reprompts the user to select an action from the interface
break;
case 3:
wineItemCollection.AddWineToList();
Console.WriteLine();
choice = ui.FilePrompt();
break;
default: //default case that will only run if the user chooses an invalid response to the interface
Console.WriteLine("Error. Please select a valid option."); //the user is told their response is invalid
Console.WriteLine(); //inputs a blank line
choice = ui.FilePrompt(); //reprompts the user to select an action from the interface
break;
}
}
}
static void Main(string[] args)
{
//Expands the console for easier viewing
Console.SetWindowSize(150, 40);
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Create an instance of the wine database
BeverageJAckermanEntities beverageEntities = new BeverageJAckermanEntities();
//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 (choice != 6)
{
beverageEntities.SaveChanges();
switch (choice)
{
case 1:
//Print Entire List Of Items
userInterface.DisplayAllItems(beverageEntities);
break;
case 2:
//Search For An Item
string searchQuery = userInterface.GetSearchQuery();
Beverage foundWine = beverageEntities.Beverages.Find(searchQuery);
if (foundWine != null)
{
Console.WriteLine("");
Console.WriteLine("");
Console.WriteLine("Here is the wine with that ID:");
Console.WriteLine(foundWine.id + " " + foundWine.name + " " + foundWine.pack + " " + foundWine.price);
}
else
{
Console.WriteLine("Sorry, no wine with that ID could be found. the ID you entered may be incorrect or does not exist in the database.");
}
break;
case 3:
//Add A New Item To The List
string ID;
string Name;
decimal Price;
string Pack;
//Instead of passing the values to the method, we take them out of the method after it's finished
userInterface.GetNewItemInformation(out ID, out Name, out Price, out Pack);
bool WineAddedBool = false;
while (WineAddedBool == false)
{
//Creates an instance of beverage that will be used to see if the ID the user wants to use already exists
Beverage IDCheck = beverageEntities.Beverages.Find(ID);
if (IDCheck == null)
{
//Create an instance of beverage to eventually add to the database
Beverage newWine = new Beverage();
newWine.id = ID;
newWine.name = Name;
newWine.pack = Pack;
newWine.price = Price;
beverageEntities.Beverages.Add(newWine);
WineAddedBool = true;
}
else
{
Console.WriteLine("Sorry, a wine with this ID already exists. Would you like to enter a new ID?");
Console.WriteLine("y/n?");
string input = "nothing";
while (input != "y")
{
input = Console.ReadLine();
if (input == "y")
{
ID = userInterface.GetNewID();
}
else if (input == "n")
{
return;
}
else
{
Console.WriteLine("Sorry, you entered something other than a y or an n");
}
}
}
}
break;
case 4:
//Delete an item from the list
string IDToDelete = userInterface.GetDeleteQuery();
Beverage deleteWine = beverageEntities.Beverages.Find(IDToDelete);
if(deleteWine != null)
{
beverageEntities.Beverages.Remove(deleteWine);
userInterface.DisplayDeleteSuccess();
}
else
{
Console.WriteLine("Error, the ID you entered does not corrospond to any Wine currently in the database.");
}
break;
case 5:
//Update an item from the database
string IDToUpdate = userInterface.GetUpdateQuery();
Beverage updateBeverage = beverageEntities.Beverages.Find(IDToUpdate);
if(updateBeverage != null)
{
Console.WriteLine("Would you like to change the ID of the wine?");
Console.WriteLine("y/n?");
string userInput = Console.ReadLine();
if(userInput == "y")
{
Console.WriteLine("What is the new ID you would like to assign to the wine?");
userInput = Console.ReadLine();
updateBeverage.id = userInput;
}
Console.WriteLine("Would you like to change the name of the wine?");
Console.WriteLine("y/n?");
userInput = Console.ReadLine();
if (userInput == "y")
{
Console.WriteLine("What is the new name you would like to assign to the wine?");
userInput = Console.ReadLine();
updateBeverage.name = userInput;
}
Console.WriteLine("Would you like to change the price of the wine?");
Console.WriteLine("y/n?");
userInput = Console.ReadLine();
if (userInput == "y")
{
Console.WriteLine("What is the new price you would like to assign to the wine?");
userInput = Console.ReadLine();
updateBeverage.price = decimal.Parse(userInput);
}
Console.WriteLine("Would you like to change the pack of the wine?");
Console.WriteLine("y/n?");
userInput = Console.ReadLine();
if (userInput == "y")
{
Console.WriteLine("What is the new pack you would like to assign to the wine?");
userInput = Console.ReadLine();
updateBeverage.pack = userInput;
}
userInterface.DisplayUpdateSuccess();
}
else
{
userInterface.DisplayUpdateFailure();
}
break;
case 6:
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
beverageEntities.SaveChanges();
}
//Establishes a StreamReader, Random Number, UserInterface.
//Establishes the WineItem & WineItemCollection class arrays bases on the size of the input file.
//Reads the input file into the WineItem array.
//Directs the program based on user input.
static void Main(string[] args)
{
StreamReader wineList = new StreamReader("../../../datafiles/WineList.csv");
Random randomNumber = new Random();
UserInterface ui = new UserInterface();
Int32 arrayCount = CSVProcessor.Processor(wineList);
Int32 addToArrayCount = arrayCount;
WineItem[] wineItems = new WineItem[arrayCount + 5];
WineItemCollection[] collections = new WineItemCollection[arrayCount + 5];
CSVProcessor.ReadFile(wineItems, wineList);
Int32 selection1_Int32 = 0;
//While the user has not chosen to exit the program.
while (selection1_Int32 != 5)
{
selection1_Int32 = ui.InputMenu1();
String output;
switch (selection1_Int32)
{
//Displays the output as found in the input file.
//This will display the array in a sorted order if it has already been sorted (if choice 2 or 3 has already been selected).
case 1:
{
output = WineItem.CreateString(wineItems);
ui.PrintAllOutput(output);
break;
}
//Displays the output in ascending or descending order with item location.
case 2:
{
Int32 selection2_Int32 = 0;
selection2_Int32 = ui.InputMenu2();
WineItemCollection.SetLocation(wineItems, collections, randomNumber);
output = WineItem.CreateLongString(wineItems, collections, selection2_Int32);
ui.PrintAllOutput(output);
selection2_Int32 = 0;
break;
}
//Prompts the user for input and searches the file for matching items.
//Prompts the user for a search method as well.
//Dispays a message for successful and unsuccessful searches.
case 3:
{
Int32 foundLocation = -1;
String temp = ui.SearchId();
Int32 selection3_Int32 = ui.InputMenu3();
foundLocation = WineItem.SearchType(wineItems, temp, selection3_Int32, arrayCount);
if (foundLocation == -1)
{
ui.NotFound(temp);
}
break;
}
//Allows the user to add items to the wine directory (up to 5 items).
case 4:
{
addToArrayCount = ui.UserAddWine(wineItems, addToArrayCount);
//addToArrayCount++;
break;
}
//Exit loop selection
case 5:
{
//Do Nothing - proceed to close the program.
break;
}
}
}
}
/// <summary>
/// Method to search any of the Bevarage properties for the data specified by the user
/// and then delete those items if the user specifed deletion.
/// </summary>
/// <param name="searchFor">string</param>
/// <param name="propertyName">string</param>
/// <param name="delete">bool</param>
/// <returns>string</returns>
public string SearchByAndPossiblyDelete(string searchFor, string propertyName, bool delete)
{
try
{
//Open the database
BeverageJMartinEntities beveageEntities = new BeverageJMartinEntities();
//Create an empty list to hold the Beverages
List <Beverage> queryBeverages = null;
//Bool of if anything is found in the search starts out as false
bool found = false;
//Create the string to hold the found list
string listString = "*************************************************************************************************" + Environment.NewLine;
//From the property name create a search to be done
switch (propertyName)
{
case nameof(Beverage.id):
queryBeverages = beveageEntities.Beverages.Where(
bev => bev.id.ToLower() == searchFor.ToLower()
).ToList();
break;
case nameof(Beverage.name):
queryBeverages = beveageEntities.Beverages.Where(
bev => bev.name.ToLower().Contains(searchFor.ToLower())
).ToList();
break;
case nameof(Beverage.pack):
queryBeverages = beveageEntities.Beverages.Where(
bev => bev.pack.ToLower().Contains(searchFor.ToLower())
).ToList();
break;
case nameof(Beverage.price):
decimal searchForDec = 0;
//create a decimal value from the string value for the search
if (Decimal.TryParse(searchFor, out searchForDec))
{
queryBeverages = beveageEntities.Beverages.Where(
bev => bev.price == searchForDec
).ToList();
}
break;
case nameof(Beverage.active):
bool tempBool;
//Create a bool value from the string value to be used for the search
if (searchFor == "True")
{
tempBool = true;
}
else
{
tempBool = false;
}
queryBeverages = beveageEntities.Beverages.Where(
bev => bev.active == tempBool
).ToList();
break;
}
//Find out if anything was found in the search
if (queryBeverages != null)
{
//As something was found, return the formated beverage information for each beverage found
//and make the found bool true.
foreach (Beverage beverage in queryBeverages)
{
listString += FormatBeverageSting(beverage) + Environment.NewLine;
found = true;
}
}
if (!found)
{
//As nothing was found return searched for term was not found.
listString += searchFor + " was not found." + Environment.NewLine;
}
else
{
//if somthing was found and you want to delete the items ask to confirm than
//delete the items.
if (delete)
{
//Make an instance of UserInterface
UserInterface ui = new UserInterface();
//Output to the user the list of items found
ui.OutputAString(listString);
//Find out if the user is sure to delete the list of items found.
if (ui.AreYouSure())
{
//Call the method to delete the list an inform the user if it was deleted or not.
if (DeleteItem(queryBeverages))
{
listString += Environment.NewLine + "The list was deleted" + Environment.NewLine;
}
else
{
listString += Environment.NewLine + "The list was NOT deleted do to an error with the database!" + Environment.NewLine;
}
}
else
{
//As the user does not want to delete the items exit out and return a blank list.
listString = "Not deleted";
}
}
listString += "*************************************************************************************************" + Environment.NewLine;
}
return(listString);
}
catch (Exception e)
{
UserInterface ui = new UserInterface();
ui.OutputAString(e.ToString() + " " + e.StackTrace);
return(null);
}
}
static void Main(string[] args)
{
int choiceInt = 1;
string idString;
UserInterface ui = new UserInterface();
CSVProcessor csvp = new CSVProcessor();
WineItemCollection WIC = new WineItemCollection();
while (choiceInt != 0)
{
bool error = false;
ui.DisplayMenu();
try
{
choiceInt = Convert.ToInt32(ui.ReadLine());
}
catch
{
ui.InvalidEntry();
error = true;
}
if (!error)
{
switch (choiceInt)
{
case 0:
break;
case 1: //Load the file
if (csvp.Loaded)
ui.FilesAlreadyLoaded();
else
{
csvp.LoadFiles();
ui.FilesLoaded();
}
break;
case 2: //Display all files
if (csvp.Loaded)
ui.DisplayFiles();
else
ui.FilesNotLoaded();
break;
case 3: //Find item by id
if (csvp.Loaded)
{
ui.ItemSearchMessage();
idString = ui.ReadLine();
ui.ItemSearchResult(WIC.FindItem(idString));
}
else
ui.FilesNotLoaded();
break;
case 4: //Add item
if (csvp.Loaded)
{
WineItem temp = new WineItem(ui.NewItemId(), ui.NewItemDescription(), ui.NewItemPack());
ui.DisplayText(WIC.AddItem(temp));
}
else
ui.FilesNotLoaded();
break;
default:
ui.AnotherNumber();
break;
}
}
}
}
static void Main(string[] args)
{
//Set a constant for the size of the collection
//const int wineItemCollectionSize = 4000;
//Create an Instance of the Database
BeveragePBathEntities beveregeEntity = new BeveragePBathEntities();
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Create an instance of the WineItemCollection class
IWineCollection wineItemCollection = new WineItemCollection();
//Create an instance of the CSVProcessor class
//CSVProcessor csvProcessor = new CSVProcessor();
//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 (choice != 6)
{
switch (choice)
{
case 1:
// Print All
foreach (Beverage bev in beveregeEntity.Beverages)
{
Console.WriteLine("Printing all in the Database! \n");
Console.WriteLine("The ID is: " + bev.id);
Console.WriteLine("The Name is: " + bev.name);
Console.WriteLine("The Pack is: " + bev.pack);
Console.WriteLine("The Price is: " + bev.price);
}
break;
case 2:
//Search for a specific ID
string searchQuery = userInterface.GetSearchQuery();
string itemInformation = wineItemCollection.FindById(searchQuery);
if (itemInformation != null)
{
userInterface.DisplayItemFound(itemInformation);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 3:
//Add A New Item To The List
string[] newItemInformation = userInterface.GetNewItemInformation();
if (wineItemCollection.FindById(newItemInformation[0]) == null)
{
wineItemCollection.AddNewItem(newItemInformation[0], newItemInformation[1], newItemInformation[2], Convert.ToDecimal(newItemInformation[3]));
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
case 4:
// Modify Item
string[] modifyItem = userInterface.GetInfoToUpdate();
if (wineItemCollection.FindById(modifyItem[0]).Equals(true))
{
wineItemCollection.Update(modifyItem[0], modifyItem[1], modifyItem[2], Convert.ToDecimal(modifyItem[3]));
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 5:
//Delete a Wine item by ID
string deleteItem = userInterface.GetIDToDelete();
if (wineItemCollection.FindById(deleteItem).Equals(true))
{
wineItemCollection.Delete(deleteItem);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
/// <summary>
/// Updates a single wine
/// </summary>
/// <param name="id">string</param>
public void UpdateWine(string id)
{
try
{
//Open database
BeverageJMartinEntities beverageEntities = new BeverageJMartinEntities();
//Create an instance of the UserInterface
UserInterface ui = new UserInterface();
//Create a beverage that will hold the one to be updated by the id passed in
Beverage beverageToUpdate = beverageEntities.Beverages.Find(id);
string inputString = " ";
//Continue to loop until the user choose 5 to save and exit.
while (inputString != "5")
{
//Output the beveragtToUpdate to the user
ui.PrintLine();
ui.ColorLineNoEnter(FormatBeverageSting(beverageToUpdate));
ui.PrintLine();
//Ouput the Edit Menu
ui.ColorLineNoEnter(ui.PrintEditMenu(id));
//Get the users choice of which menu item to do
inputString = ui.InputCharReturnString();
//Loop until valid input from the user
while (inputString != "1" && inputString != "2" && inputString != "3" && inputString != "4" && inputString != "5")
{
ui.ColorLineNoEnter(ui.WriteInvalidEntry());
ui.ColorLineNoEnter(FormatBeverageSting(beverageToUpdate));
ui.ColorLineNoEnter(ui.PrintEditMenu(id));
inputString = ui.InputCharReturnString();
}
//Ouput a blank line
ui.OutputAString(" ");
//Get the information needed from the user to update the property of the
//property type the user just chose.
switch (inputString)
{
case "1":
beverageToUpdate.name = ui.GetTheNameOfTheWine();
break;
case "2":
beverageToUpdate.pack = ui.GetTheWinePack();
break;
case "3":
beverageToUpdate.price = ui.GetThePrice();
break;
case "4":
beverageToUpdate.active = ui.GetIfWineIsActive();
break;
}
}
//Save the changes to the database
beverageEntities.SaveChanges();
}
catch (Exception e)
{
UserInterface ui = new UserInterface();
ui.OutputAString(e.ToString() + " " + e.StackTrace);
}
}
//Establishes a StreamReader, Random Number, UserInterface.
//Establishes the WineItem & WineItemCollection class arrays bases on the size of the input file.
//Reads the input file into the WineItem array.
//Directs the program based on user input.
static void Main(string[] args)
{
StreamReader wineList = new StreamReader("../../../datafiles/WineList.csv");
Random randomNumber = new Random();
UserInterface ui = new UserInterface();
Int32 arrayCount = CSVProcessor.Processor(wineList);
Int32 addToArrayCount = arrayCount;
WineItem[] wineItems = new WineItem[arrayCount + 5];
WineItemCollection[] collections = new WineItemCollection[arrayCount + 5];
CSVProcessor.ReadFile(wineItems, wineList);
Int32 selection1_Int32 = 0;
//While the user has not chosen to exit the program.
while (selection1_Int32 != 5)
{
selection1_Int32 = ui.InputMenu1();
String output;
switch (selection1_Int32)
{
//Displays the output as found in the input file.
//This will display the array in a sorted order if it has already been sorted (if choice 2 or 3 has already been selected).
case 1:
{
output = WineItem.CreateString(wineItems);
ui.PrintAllOutput(output);
break;
}
//Displays the output in ascending or descending order with item location.
case 2:
{
Int32 selection2_Int32 = 0;
selection2_Int32 = ui.InputMenu2();
WineItemCollection.SetLocation(wineItems, collections, randomNumber);
output = WineItem.CreateLongString(wineItems, collections, selection2_Int32);
ui.PrintAllOutput(output);
selection2_Int32 = 0;
break;
}
//Prompts the user for input and searches the file for matching items.
//Prompts the user for a search method as well.
//Dispays a message for successful and unsuccessful searches.
case 3:
{
Int32 foundLocation = -1;
String temp = ui.SearchId();
Int32 selection3_Int32 = ui.InputMenu3();
foundLocation = WineItem.SearchType(wineItems, temp, selection3_Int32, arrayCount);
if (foundLocation == -1)
{
ui.NotFound(temp);
}
break;
}
//Allows the user to add items to the wine directory (up to 5 items).
case 4:
{
addToArrayCount = ui.UserAddWine(wineItems, addToArrayCount);
//addToArrayCount++;
break;
}
//Exit loop selection
case 5:
{
//Do Nothing - proceed to close the program.
break;
}
}
}
}
/// <summary>
/// Initializes the data that the program will be working with.
/// </summary>
private static void initializeData()
{
// TODO: This data technically has to do with the user interface, but it's specific to this program only - hence why I put it in Program.cs.
// The User Interface class is meant to be extremely generic so that it can be utilized more dynamically, so all specific data that
// only applies to this single program was written in Program.cs.
// Object initialization
userInterface = new UserInterface();
beverageDatabaseHook = new BeverageZDwyerEntities();
// Data initialization (don't have to do it here, technically, but figured might as well)
greeting = "Welcome to the beverage database management system.";
dontAddBeveragesWithTheSameID = true; // Should we add beverages to the database that have a duplicate id?
/* MENU ITEM SET INITIALIZATION */
/* (MenuItemSet objects are used by the DisplayMenuAndGetResponse method in UserInterface to draw a menu) */
/* (The MenuItemSet constructor can take a variable amount of strings with the params argument specifier I just found out about a few minutes ago lol) */
// Main menu
mainMenuItemsSet = new MenuItemsSet
(
"Print all beverages",
"Retreive beverage by property or ID",
"Add a new beverage",
"Update an existing beverage",
"Delete a beverage",
"Exit program"
);
// Find item by property menu
findItemByWhatMenuItemsSet = new MenuItemsSet
(
"ID",
"Name",
"Pack",
"Price",
"Active status",
"(Back to main menu)"
);
// Find beverages with a price that is... menu
priceMenuItemsSet = new MenuItemsSet
(
"...less than or equal to a given value",
"...equal to a given value",
"...more than or equal to a given value"
);
// Find by active status menu
findItemByActiveStatus = new MenuItemsSet
(
"Is active",
"Is not active"
);
}
static void Main(string[] args)
{
// Launch introUI
UserInterface introUI = new UserInterface();
int uiChoice = introUI.IntroInput();
// While choice isn't EXIT
while (uiChoice != 2)
{
// Load new instance of the CSV Processor
CSVProcessor csvProcessor = new CSVProcessor();
// !!! SET THIS FILE PATH MANUALLY !!!
csvProcessor.ImportCSV(@"..\datafiles\WineList.csv");
// load wineItems locally
List<WineItem> wineItems = csvProcessor.GetWineItems();
// While user makes any choice in the main UI
while (uiChoice == 1 || uiChoice == 2 || uiChoice == 3)
{
// New instance of the main UI
UserInterface mainUI = new UserInterface();
uiChoice = mainUI.MainInput();
// Set up the case statement for the main UI
int uiSwitch = uiChoice;
switch (uiSwitch)
{
case 1:
// Print out the entire list of items with a for loop
for (int i = 0; i <= wineItems.Count - 1; i++)
{
Console.WriteLine(wineItems[i].ToString());
}
break;
case 2:
// Allow user to search for items in the List
Console.WriteLine("ENTER ITEM ID TO SEARCH FOR:");
string userInput = Console.ReadLine();
bool flag = false;
// for loop to search for entered text in the entire list
for(int i = 0; i <= wineItems.Count - 1; i++)
{
if (wineItems[i].ItemID.Equals(userInput) && wineItems[i] != null)
{
Console.WriteLine("MATCHING ITEM ID FOUND:" + Environment.NewLine +
wineItems[i].ToString());
flag = true;
}
}
// show no results
if (flag == false)
{
Console.WriteLine("NO MATCHING ITEM ID");
}
break;
case 3:
// Allow user to enter an item
string enteredID, enteredDescription, enteredPack;
Console.WriteLine("ENTER NEW ID:");
enteredID = Console.ReadLine();
Console.WriteLine("ENTER NEW DESCRIPTION");
enteredDescription = Console.ReadLine();
Console.WriteLine("ENTER NEW PACK");
enteredPack = Console.ReadLine();
// Add item to WineItem list
wineItems.Add(new WineItem(enteredID, enteredDescription, enteredPack));
Console.WriteLine(wineItems[wineItems.Count -1].ToString());
break;
default:
break;
}
}
uiChoice = introUI.IntroInput();
}
}
static void Main(string[] args)
{
//Creates a new connection to the Database
BeverageJKoehlerEntities bevEntities = new BeverageJKoehlerEntities();
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Create an instance of the WineItemCollection class
IWineCollection wineItemCollection = new WineItemCollection(bevEntities);
//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 (choice != 7)
{
switch (choice)
{
case 1:
//Check the Database Connection.
if (bevEntities != null)
{
//Display Success Message
userInterface.DisplayImportSuccess();
}
else
{
//Display Fail Message
userInterface.DisplayImportError();
}
break;
case 2:
//Print Entire List Of Items
string[] allItems = wineItemCollection.GetPrintStringsForAllItems();
if (allItems.Length > 0)
{
//Display all of the items
userInterface.DisplayAllItems(allItems);
}
else
{
//Display error message for all items
userInterface.DisplayAllItemsError();
}
break;
case 3:
//Search For An Item
string searchQuery = userInterface.GetSearchQuery();
string itemInformation = wineItemCollection.FindById(searchQuery);
if (itemInformation != null)
{
userInterface.DisplayItemFound(itemInformation);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 4:
//Add A New Item To The List
string[] newItemInformation = userInterface.GetNewItemInformation();
if (wineItemCollection.FindById(newItemInformation[0]) == null)
{
wineItemCollection.AddNewItem(newItemInformation[0], newItemInformation[1], newItemInformation[2], newItemInformation [3],
newItemInformation[4]);
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
//Update an existing item in the database
case 5:
string[] updatedItemInformation = userInterface.GetNewItemInformation();
if (wineItemCollection.FindById(updatedItemInformation[0]) == null)
{
userInterface.DisplayItemFoundError();
}
else
{
wineItemCollection.UpdateItem(updatedItemInformation[0], updatedItemInformation[1], updatedItemInformation[2],
updatedItemInformation[3], updatedItemInformation[4]);
}
break;
//Remove an existing item from the database
case 6:
string itemToRemove = userInterface.DisplayItemRemovalDialogue();
wineItemCollection.RemoveItem(itemToRemove);
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
static void Main(string[] args)
{
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Import the database and show import message (This is done on startup by default)
BeverageACullenEntities beverageACullenEntities = new BeverageACullenEntities();
userInterface.DisplayImportSuccess();
//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 (choice != 6)
{
switch (choice)
{
case 1:
//Display entire list of beverages
userInterface.DisplayAllItems(beverageACullenEntities);
break;
case 2:
//Search the list for a beverage by ID
string searchQuery = userInterface.GetSearchQuery();
Beverage searchBeverage = beverageACullenEntities.Beverages.Find(searchQuery);
if (searchBeverage != null)
{
userInterface.DisplayItemFound();
userInterface.DisplayItem(searchBeverage);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 3:
//Add a beverage item to the list
//Get values from user
string[] addItemInfo = userInterface.GetItemInformation(false,"");
//Make sure the user entered ID is not already on the list
if (beverageACullenEntities.Beverages.Find(addItemInfo[0]) == null)
{
//Create a new beverage and import values from user input
Beverage addBeverage = new Beverage();
addBeverage.id = addItemInfo[0];
addBeverage.name = addItemInfo[1];
addBeverage.pack = addItemInfo[2];
addBeverage.price = Convert.ToDecimal(addItemInfo[3]);
addBeverage.active = Convert.ToBoolean(addItemInfo[4]);
//Add the beverage to the database
beverageACullenEntities.Beverages.Add(addBeverage);
beverageACullenEntities.SaveChanges();
userInterface.DisplayAddItemSuccess();
userInterface.DisplayItem(addBeverage);
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
case 4:
//Update a beverage item in the database
//Get search item ID from user
string updateQuery = userInterface.GetSearchQuery();
//Find the item by its ID
Beverage updateBeverage = beverageACullenEntities.Beverages.Find(updateQuery);
//If found...
if (updateBeverage != null)
{
//Display the item and directions for user reference
userInterface.DisplayItemFound();
userInterface.DisplayItem(updateBeverage);
userInterface.DisplayUpdateDirections();
//get updated values from user
string[] updateItemInfo = userInterface.GetItemInformation(true, updateBeverage.id);
updateBeverage.name = updateItemInfo[1];
updateBeverage.pack = updateItemInfo[2];
updateBeverage.price = Convert.ToDecimal(updateItemInfo[3]);
updateBeverage.active = Convert.ToBoolean(updateItemInfo[4]);
beverageACullenEntities.SaveChanges();
userInterface.DisplayUpdateSuccess();
userInterface.DisplayItem(updateBeverage);
}
else //if not found...
{
userInterface.DisplayItemFoundError();
}
break;
case 5:
//Delete beverage from database
string deleteQuery = userInterface.GetSearchQuery();
Beverage deleteBeverage = beverageACullenEntities.Beverages.Find(deleteQuery);
if (deleteBeverage != null)
{
userInterface.DisplayItemFound();
userInterface.DisplayItem(deleteBeverage);
beverageACullenEntities.Beverages.Remove(deleteBeverage);
beverageACullenEntities.SaveChanges();
userInterface.DisplayDeleteMessage();
}
else
{
userInterface.DisplayItemFoundError();
}
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
static void Main(string[] args)
{
bool isLoadedCSV = false;
UserInterface ui = new UserInterface();
WineItem wineItem = new WineItem();
WineItemCollections wineItemCollection = new WineItemCollections();
CSVProcessor file = new CSVProcessor();
int choice = ui.GetUserInput();
while (choice != 5) // exits program if user selects 5, otherwise menu keeps displaying
{
switch (choice)
{
case 1:
{
if (!isLoadedCSV) // loads file first time, afterward displays that it's already been loaded
{
file.ImportCSV("../../../datafiles/WineList.csv", wineItemCollection);
Console.WriteLine("File successfully loaded.");
Console.WriteLine();
isLoadedCSV = true;
}
else
{
Console.WriteLine("File has already been loaded.");
Console.WriteLine();
}
break;
}
case 2:
{
// displays all wine items
Console.WriteLine(wineItemCollection.ToString());
Console.WriteLine();
break;
}
case 3:
{
// allows user to search for wine by ID and displays wine info or that wine does not exist
Console.WriteLine("Enter the ID you wish to search for: ");
string searchWineItemID = Console.ReadLine();
WineItem wineItemResult = wineItemCollection.SearchWine(searchWineItemID);
if (wineItemResult != null)
{
Console.WriteLine(wineItemResult.ToString());
}
else
{
Console.WriteLine("The ID was not found in the database.");
}
Console.WriteLine();
break;
}
case 4:
{
// allows user to add wine item to array if the ID is not already in the database
Console.WriteLine("Please enter the wine ID: ");
string userID = Console.ReadLine();
WineItem wineItemResult = wineItemCollection.SearchWine(userID);
if (wineItemResult != null)
{
Console.WriteLine("That ID is already in the database.");
}
else
{
Console.WriteLine("Please enter the wine description: ");
string userDescription = Console.ReadLine();
Console.WriteLine("Please enter the wine pack: ");
string userPack = Console.ReadLine();
WineItem userWineItem = new WineItem(userID, userDescription, userPack);
wineItemCollection.AddWineItem(userWineItem);
Console.WriteLine();
Console.WriteLine(userWineItem.ToString() + " successfully added.");
Console.WriteLine();
}
}
break;
}
choice = ui.GetUserInput();
}
}
static void Main(string[] args)
{
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//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();
//import from the database
BeverageYWangEntities beverageYWangEntities = new BeverageYWangEntities();
while (choice != 7)
{
switch (choice)
{
case 1:
//Gain access to the database
Beverage beverage = new Beverage();
/*
if (beverage != null)
{
//Display Success Message
userInterface.DisplayImportSuccess();
}
else
{
//Display Fail Message
userInterface.DisplayImportError();
}
*/
break;
case 2:
//Print Entire List Of Items
userInterface.DisplayAllItems(beverageYWangEntities);
break;
case 3:
//Search For An Item
string searchQuery = userInterface.GetSearchQuery();
Beverage foundBeverage = beverageYWangEntities.Beverages.Find(searchQuery);
if (foundBeverage != null)
{
userInterface.DisplayItemFound(foundBeverage);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 4:
//Add A New Item To The List
string[] newItemInformation = userInterface.GetNewItemInformation();
if (beverageYWangEntities.Beverages.Find(newItemInformation[0]) == null)
{
Beverage newBeverage = new Beverage();
newBeverage.id = newItemInformation[0];
newBeverage.name = newItemInformation[1];
newBeverage.pack = newItemInformation[2];
newBeverage.price = Convert.ToDecimal(newItemInformation[3]);
newBeverage.active = Convert.ToBoolean(newItemInformation[4]);
//Add to the database
beverageYWangEntities.Beverages.Add(newBeverage);
//Save Changes to the database
beverageYWangEntities.SaveChanges();
//Successful add
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
case 5:
//Update Item to Database
string updateQuery = userInterface.GetSearchQuery();
//locate the item by Id
Beverage beverageForUpdate = beverageYWangEntities.Beverages.Find(updateQuery);
if (beverageForUpdate != null)
{
string[] updateItemInformation = userInterface.GetUpdateItemInformation();
beverageForUpdate.name = updateItemInformation[0];
beverageForUpdate.pack = updateItemInformation[1];
beverageForUpdate.price = Convert.ToDecimal(updateItemInformation[2]);
beverageForUpdate.active = Convert.ToBoolean(updateItemInformation[3]);
//update to the database
beverageYWangEntities.Beverages.Add(beverageForUpdate);
//Save Changes to the database
beverageYWangEntities.SaveChanges();
//Successful update
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 6:
//Delete Item from Database
string deleteQuery = userInterface.GetSearchQuery();
Beverage beverageForDelete = beverageYWangEntities.Beverages.Find(deleteQuery);
if (beverageForDelete != null)
{
userInterface.DisplayItemFound(beverageForDelete);
//Delete the Record
beverageYWangEntities.Beverages.Remove(beverageForDelete);
//Save changes to database
beverageYWangEntities.SaveChanges();
}
else
{
userInterface.DisplayItemFoundError();
}
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
static void Main(string[] args)
{
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Create an instance of the WineItemCollection class
WineItemCollection wineItemCollection = new WineItemCollection();
//Display the Welcome Message to the user
userInterface.DisplayWelcomeGreeting();
Console.BufferHeight = 5000;
Console.BufferWidth = 150;
//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 (choice != 7)
{
switch (choice)
{
case 1:
userInterface.DisplayImportSuccess();
break;
case 2:
//Print Entire List Of Items
string[] allItems = wineItemCollection.GetPrintStringsForAllItems();
if (allItems.Length > 0)
{
//Display all of the items
userInterface.DisplayAllItems(allItems);
}
else
{
//Display error message for all items
userInterface.DisplayAllItemsError();
}
break;
case 3:
//Search For An Item
string searchQuery = userInterface.GetSearchQuery();
string itemInformation = wineItemCollection.FindById(searchQuery);
if (itemInformation != null)
{
userInterface.DisplayItemFound(itemInformation);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 4:
// Add A New Item To The List
string[] newItemInformation = userInterface.GetItemInformation();
// Convert the price to a decimal:
decimal price = Convert.ToDecimal(newItemInformation[3]);
// Set a boolean to hold whether the item is active:
bool active = false;
// If the input was Y for yes, set active to true:
if (newItemInformation[4] == "Y")
{
active = true;
}
// Send info to WineItemCollection to add a new item:
if (wineItemCollection.AddNewItem(newItemInformation[0], newItemInformation[1], newItemInformation[2], price, active))
{
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
case 5:
// Update an item in the list:
string idUpdate = userInterface.GetUpdateId();
if (wineItemCollection.UpdateBeverageItem(idUpdate))
{
userInterface.DisplayItemUpdateSuccess();
}
else
{
userInterface.DisplayItemUpdateError();
}
break;
case 6:
// Delete an item from the list:
string idDelete = userInterface.GetDeleteId();
if (wineItemCollection.DeleteBeverageItem(idDelete))
{
userInterface.DisplayItemDeleteSuccess();
}
else
{
userInterface.DisplayItemDeleteError();
}
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
static void Main(string[] args)
{
//Set a constant for the size of the collection
const int wineItemCollectionSize = 4000;
//Set a constant for the path to the CSV File
const string pathToCSVFile = "../../../datafiles/winelist.csv";
//Create an instance of the UserInterface class
UserInterface userInterface = new UserInterface();
//Create an instance of the WineItemCollection class
IWineCollection wineItemCollection = new WineItemCollection(wineItemCollectionSize);
//Create an instance of the CSVProcessor class
CSVProcessor csvProcessor = new CSVProcessor();
//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 (choice != 5)
{
switch (choice)
{
case 1:
//Load the CSV File
bool success = csvProcessor.ImportCSV(wineItemCollection, pathToCSVFile);
if (success)
{
//Display Success Message
userInterface.DisplayImportSuccess();
}
else
{
//Display Fail Message
userInterface.DisplayImportError();
}
break;
case 2:
//Print Entire List Of Items
string[] allItems = wineItemCollection.GetPrintStringsForAllItems();
if (allItems.Length > 0)
{
//Display all of the items
userInterface.DisplayAllItems(allItems);
}
else
{
//Display error message for all items
userInterface.DisplayAllItemsError();
}
break;
case 3:
//Search For An Item
string searchQuery = userInterface.GetSearchQuery();
string itemInformation = wineItemCollection.FindById(searchQuery);
if (itemInformation != null)
{
userInterface.DisplayItemFound(itemInformation);
}
else
{
userInterface.DisplayItemFoundError();
}
break;
case 4:
//Add A New Item To The List
string[] newItemInformation = userInterface.GetNewItemInformation();
if (wineItemCollection.FindById(newItemInformation[0]) == null)
{
wineItemCollection.AddNewItem(newItemInformation[0], newItemInformation[1], newItemInformation[2]);
userInterface.DisplayAddWineItemSuccess();
}
else
{
userInterface.DisplayItemAlreadyExistsError();
}
break;
}
//Get the new choice of what to do from the user
choice = userInterface.DisplayMenuAndGetResponse();
}
}
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();
}
}
