Package com.ccprog3

Interface UI

All Known Implementing Classes:

CLISingleton, GUISingleton

public interface UI

UI for user display and input

Method Summary

Modifier and Type	Method	Description
CoffeeTruck	addCoffeeTruck()	Display for creating a new CoffeeTruck
double	addStorageBinQuantity()	Display to ask user for the quantity of Ingredient to add to a StorageBin
Coffee	buyCoffee(boolean special)	Asks the user for Coffee to buy
int	chooseCoffeeTruck(List<CoffeeTruck> coffeeTrucks)	Display for choosing the available Coffee Trucks from the user
int	chooseStorageBin(List<StorageBin> storageBins)	Display for choosing the available Storage Bins from the CoffeeTruck
void	coffeeTruckInfo(CoffeeTruck coffeeTruck, UserSingleton user)	Displays info of a CoffeeTruck
void	dashboard(List<CoffeeTruck> coffeeTrucks)	Shows the dashboard summary of the Coffee Trucks
void	displayErr(Exception e)	Displays error message
String	login()	Logs the user in
void	makeCoffee(Map.Entry<Coffee,Money> sale)	Shows the process of making a Coffee
boolean	menu(Map<String,Supplier<Boolean>> menu)	Radio display function
String	setCoffeeTruckLocation()	Display to ask the user for a new location
<E extends Enum<E>> Map<E,Money>	setPrices(Class<E> priceClass)	Asks the user for new prices to set
StorageBin	setStorageBin(boolean special)	Display to ask the user for a new StorageBin to replace the selected one

Method Details

menu

boolean menu(Map<String,Supplier<Boolean>> menu)

Radio display function

Parameters:

menu - Map of menu options and their corresponding actions

Returns:

false = back; true = exit

displayErr

void displayErr(Exception e)

Displays error message

Parameters:

e - Exception

login

String login()

Logs the user in

Returns:

Username

addCoffeeTruck

CoffeeTruck addCoffeeTruck()

Display for creating a new CoffeeTruck

Returns:

The CoffeeTruck generated

buyCoffee

Coffee buyCoffee(boolean special)

Asks the user for Coffee to buy

Parameters:

special - CoffeeTruck is special

Returns:

Coffee to buy

makeCoffee

void makeCoffee(Map.Entry<Coffee,Money> sale)

Shows the process of making a Coffee

Parameters:

sale - The Coffee to make and sell

coffeeTruckInfo

void coffeeTruckInfo(CoffeeTruck coffeeTruck,
 UserSingleton user)

Displays info of a CoffeeTruck

Parameters:

coffeeTruck - CoffeeTruck to display

user - User to show prices

chooseCoffeeTruck

int chooseCoffeeTruck(List<CoffeeTruck> coffeeTrucks)

Display for choosing the available Coffee Trucks from the user

Parameters:

coffeeTrucks - List of Coffee Trucks of the user

Returns:

Index of the chosen CoffeeTruck

chooseStorageBin

int chooseStorageBin(List<StorageBin> storageBins)

Display for choosing the available Storage Bins from the CoffeeTruck

Parameters:

storageBins - List of Storage Bins of the CoffeeTruck

Returns:

Index of the chosen StorageBin

addStorageBinQuantity

double addStorageBinQuantity()

Display to ask user for the quantity of Ingredient to add to a StorageBin

Returns:

Quantity to add

setStorageBin

StorageBin setStorageBin(boolean special)

Display to ask the user for a new StorageBin to replace the selected one

Parameters:

special - SpecialStorageBin or regular

Returns:

The new StorageBin to be replace with

setCoffeeTruckLocation

String setCoffeeTruckLocation()

Display to ask the user for a new location

Returns:

New location

dashboard

void dashboard(List<CoffeeTruck> coffeeTrucks)

Shows the dashboard summary of the Coffee Trucks

Parameters:

coffeeTrucks - List of Coffee Trucks

setPrices

<E extends Enum<E>> Map<E,Money> setPrices(Class<E> priceClass)

Asks the user for new prices to set

Type Parameters:

E - Enum type

Parameters:

priceClass - Type to set price to

Returns:

Map of new prices