Index

A C D E G H I L M N O P Q R S T U X Z
All Classes and Interfaces|All Packages

A

addEmployee(Employee) - Static method in class csce331.group13.project2.backend.EmployeeSQL

Adds a new employee to the database.

addInventoryItem(InventoryItem) - Method in class csce331.group13.project2.backend.Inventory

Adds a new inventory item to both the database and the in-memory cache.

addInventoryItem(InventoryItem) - Static method in class csce331.group13.project2.backend.InventorySQL

Adds a new inventory item to the database.

addMeal(String, String, List, List, List) - Method in class csce331.group13.project2.models.Order

Adds a new meal to the order.

addMenuInventory(Connection, MenuInventory) - Static method in class csce331.group13.project2.backend.MenuInventorySQL

Adds a new menu-inventory relationship to the database.

addMenuItem(Connection, MenuItem) - Static method in class csce331.group13.project2.backend.MenuSQL

Inserts a new menu item into the database.

addMenuItemWithInventory(MenuItem, List, List) - Method in class csce331.group13.project2.backend.Menu

Adds a new menu item along with its inventory relationships.

addOrderDetail(OrderDetail) - Method in class csce331.group13.project2.backend.OrderDetailsSQL

Adds a new order detail record to the database.

addOrderDetail(UUID, UUID, int, int, int) - Method in class csce331.group13.project2.backend.OrdersSQL

Adds a single order detail record to the database.

addStaff(Employee) - Method in class csce331.group13.project2.backend.Staff

Adds a new employee to the system.

C

CartController - Class in csce331.group13.project2.ui

Controller for the shopping cart view.

CartController() - Constructor for class csce331.group13.project2.ui.CartController

categorizeMenuItems() - Method in class csce331.group13.project2.backend.Menu

Organizes all menu items into a map by category.

checkPassword(String) - Method in class csce331.group13.project2.models.Employee

Verifies a plain text password against the stored hash.

clear() - Static method in class csce331.group13.project2.models.Session

createOrder(UUID, String, BigDecimal) - Method in class csce331.group13.project2.backend.OrdersSQL

Creates a new order in the database and returns its generated order ID.

csce331.group13.project2.backend - package csce331.group13.project2.backend

csce331.group13.project2.db - package csce331.group13.project2.db

csce331.group13.project2.models - package csce331.group13.project2.models

csce331.group13.project2.ui - package csce331.group13.project2.ui

D

DBConnection - Class in csce331.group13.project2.db

Manages database connections using HikariCP connection pooling.

dbSetup - Class in csce331.group13.project2.db

Contains database configuration constants for connecting to the PostgreSQL database.

delete(Connection, MenuInventory) - Static method in class csce331.group13.project2.backend.MenuInventorySQL

Deletes a specific menu-inventory relationship.

deleteByMenuItemId(Connection, UUID) - Static method in class csce331.group13.project2.backend.MenuInventorySQL

Deletes all menu-inventory relationships for a specific menu item.

deleteEmployee(UUID) - Static method in class csce331.group13.project2.backend.EmployeeSQL

Deletes an employee from the database by their unique identifier.

deleteInventoryItem(UUID) - Static method in class csce331.group13.project2.backend.InventorySQL

Deletes an inventory item from the database by its unique identifier.

deleteMenuItem(Connection, UUID) - Static method in class csce331.group13.project2.backend.MenuSQL

Deletes a menu item by its unique identifier.

E

Employee - Class in csce331.group13.project2.models

Represents an employee in the system with authentication and role information.

Employee(String, String, boolean, String, boolean) - Constructor for class csce331.group13.project2.models.Employee

Constructs an Employee with a newly generated UUID.

Employee(UUID, String, String, boolean, String, boolean) - Constructor for class csce331.group13.project2.models.Employee

Constructs an Employee with all fields specified.

EmployeeController - Class in csce331.group13.project2.ui

Controller for the employee management view.

EmployeeController() - Constructor for class csce331.group13.project2.ui.EmployeeController

employees - Variable in class csce331.group13.project2.backend.Staff

EmployeeSQL - Class in csce331.group13.project2.backend

Provides data access methods for employee records in the database.

EmployeeSQL() - Constructor for class csce331.group13.project2.backend.EmployeeSQL

equals(Object) - Method in record class csce331.group13.project2.models.MenuInventory

Indicates whether some other object is "equal to" this one.

G

generateProductUsageReport(LocalDate, LocalDate) - Method in class csce331.group13.project2.ui.ProductUsageReportController

Generates and displays the product usage report for the specified date range.

generateSalesReport(LocalDate, LocalDate) - Method in class csce331.group13.project2.ui.SalesReportController

Generates and displays the sales report for the specified date range.

getActiveEmployees() - Static method in class csce331.group13.project2.backend.EmployeeSQL

Retrieves all active employees from the database.

getAddOns() - Method in class csce331.group13.project2.models.Order.Meal

Gets the list of add-on names.

getAllCombos() - Static method in class csce331.group13.project2.backend.MenuSQL

Retrieves all active combo menu items (category = 'Combo').

getAllEmployees() - Static method in class csce331.group13.project2.backend.EmployeeSQL

Retrieves all employees from the database, including inactive ones.

getAllInventoryItems() - Static method in class csce331.group13.project2.backend.InventorySQL

Retrieves all inventory items from the database.

getAllMenuItems() - Static method in class csce331.group13.project2.backend.MenuSQL

Retrieves all menu items from the database.

getCategory() - Method in class csce331.group13.project2.models.MenuItem

Gets the menu item's category.

getCombo() - Method in class csce331.group13.project2.models.Order.Meal

Gets the combo name.

getConnection() - Static method in class csce331.group13.project2.db.DBConnection

Obtains a database connection from the connection pool.

getCost() - Method in class csce331.group13.project2.models.MenuItem

Gets the menu item's price.

getCurrentEmployee() - Static method in class csce331.group13.project2.models.Session

getDrinks() - Method in class csce331.group13.project2.models.Order.Meal

Gets the list of drink names.

getEmail() - Method in class csce331.group13.project2.models.Employee

Gets the employee's email address.

getEmployeeById(UUID) - Static method in class csce331.group13.project2.backend.EmployeeSQL

Retrieves an employee by their unique identifier.

getEmployeeId() - Method in class csce331.group13.project2.models.Employee

Gets the employee's unique identifier.

getEntrees() - Method in class csce331.group13.project2.models.Order.Meal

Gets the list of entree names.

getHourlySales() - Static method in class csce331.group13.project2.backend.XReport

Retrieves hourly sales totals for the current day.

getHourlySales() - Static method in class csce331.group13.project2.backend.ZReport

Retrieves hourly sales totals for the current day.

getHourlyTransactions() - Static method in class csce331.group13.project2.backend.XReport

Retrieves hourly transaction counts for the current day.

getHourlyTransactions() - Static method in class csce331.group13.project2.backend.ZReport

Retrieves hourly transaction counts for the current day.

getInstance() - Static method in class csce331.group13.project2.backend.Inventory

Returns the singleton instance of the Inventory class.

getInstance() - Static method in class csce331.group13.project2.backend.Menu

Returns the singleton instance of the Menu class.

getInstance() - Static method in class csce331.group13.project2.backend.Staff

Returns the singleton instance of the Staff class.

getInstance() - Static method in class csce331.group13.project2.models.Order

Returns the singleton instance of the Order class.

getInstance() - Static method in class csce331.group13.project2.ui.NavigationController

Returns the singleton instance of the NavigationController.

getInstance() - Static method in class csce331.group13.project2.ui.ReportController

Returns the singleton instance of the ReportController for consistent navigation control.

getInventoryForMenuItem(UUID) - Static method in class csce331.group13.project2.backend.MenuInventorySQL

Retrieves all inventory items and their quantities for a specific menu item.

getInventoryItemById(UUID) - Static method in class csce331.group13.project2.backend.InventorySQL

Retrieves an inventory item by its unique identifier.

getInventoryItemsForMenuItem(UUID) - Method in class csce331.group13.project2.backend.Menu

Retrieves all inventory items associated with a specific menu item.

getItem() - Method in class csce331.group13.project2.models.InventoryItem

Gets the inventory item's name.

getItemId() - Method in class csce331.group13.project2.models.InventoryItem

Gets the inventory item's unique identifier.

getItemName() - Method in class csce331.group13.project2.backend.RestockReport.RestockItem

Gets the item name.

getItemName() - Method in class csce331.group13.project2.models.ProductUsageData

Gets the inventory item name.

getItemName() - Method in class csce331.group13.project2.models.SalesData

Gets the menu item name.

getItemsByCategoryName(String) - Method in class csce331.group13.project2.backend.Menu

Retrieves all active menu item names for a specific category.

getItemsByCategoryName(String) - Static method in class csce331.group13.project2.backend.MenuSQL

Retrieves all active menu items for a specific category.

getLineNo() - Method in class csce331.group13.project2.models.OrderDetail

Gets the line number.

getMeals() - Method in class csce331.group13.project2.models.Order

Gets the observable list of meals in this order.

getMenuInventoryRelationships() - Static method in class csce331.group13.project2.backend.MenuInventorySQL

Retrieves all menu-inventory relationships from the database.

getMenuItemById(UUID) - Static method in class csce331.group13.project2.backend.MenuSQL

Retrieves a menu item by its unique identifier.

getMenuItemByName(String) - Method in class csce331.group13.project2.backend.Menu

Retrieves a menu item by its name (case-insensitive).

getMenuItemByName(String) - Static method in class csce331.group13.project2.backend.MenuSQL

Retrieves an active menu item by its name.

getMenuItemId() - Method in class csce331.group13.project2.models.MenuItem

Gets the menu item's unique identifier.

getMenuItemId() - Method in class csce331.group13.project2.models.OrderDetail

Gets the menu item ID.

getName() - Method in class csce331.group13.project2.models.Employee

Gets the employee's name.

getName() - Method in class csce331.group13.project2.models.MenuItem

Gets the menu item's name.

getOrderId() - Method in class csce331.group13.project2.models.OrderDetail

Gets the order ID.

getParentLineNo() - Method in class csce331.group13.project2.models.OrderDetail

Gets the parent line number.

getPasswordHash() - Method in class csce331.group13.project2.models.Employee

Gets the employee's password hash.

getProductUsageData(LocalDate, LocalDate) - Static method in class csce331.group13.project2.backend.ProductUsageReport

Retrieves product usage data for a specified date range.

getQuantitiesForMenuItem(UUID) - Method in class csce331.group13.project2.backend.Menu

Retrieves the quantities of each inventory item required for a specific menu item.

getQuantity() - Method in class csce331.group13.project2.backend.RestockReport.RestockItem

Gets the current quantity in stock.

getQuantity() - Method in class csce331.group13.project2.models.OrderDetail

Gets the quantity.

getQuantitySold() - Method in class csce331.group13.project2.models.SalesData

Gets the quantity sold.

getQuantityUsed() - Method in class csce331.group13.project2.models.ProductUsageData

Gets the quantity used.

getRestockItems(int) - Static method in class csce331.group13.project2.backend.RestockReport

Retrieves all inventory items with stock below the specified threshold.

getSalesData(LocalDate, LocalDate) - Static method in class csce331.group13.project2.backend.SalesReport

Retrieves sales data from the database

getSide() - Method in class csce331.group13.project2.models.Order.Meal

Gets the side name.

getStock() - Method in class csce331.group13.project2.models.InventoryItem

Gets the current stock quantity.

getTotalPrice() - Method in class csce331.group13.project2.models.Order.Meal

Calculates the total price of this meal by summing up the costs of all components.

getTotalSales() - Method in class csce331.group13.project2.models.SalesData

Gets the total sales revenue.

getUnit() - Method in class csce331.group13.project2.models.InventoryItem

Gets the unit of measurement for this item.

getUnitCost() - Method in class csce331.group13.project2.models.InventoryItem

Gets the cost per unit.

GUI - Class in csce331.group13.project2.ui

Main JavaFX application class that launches the Panda Express POS system.

GUI() - Constructor for class csce331.group13.project2.ui.GUI

H

hasBeenRun() - Static method in class csce331.group13.project2.backend.ZReport

Checks if a Z-Report has been run for the current day (UTC).

hashCode() - Method in record class csce331.group13.project2.models.MenuInventory

Returns a hash code value for this object.

hashPassword(String) - Static method in class csce331.group13.project2.models.Employee

Hashes a plain text password using BCrypt.

I

initialize() - Method in class csce331.group13.project2.ui.EmployeeController

initialize() - Method in class csce331.group13.project2.ui.InventoryController

initialize() - Method in class csce331.group13.project2.ui.LoginController

Initializes the login screen by loading active employees into the choice box.

initialize() - Method in class csce331.group13.project2.ui.MenuController

initialize() - Method in class csce331.group13.project2.ui.OrdersController

Initializes the order screen, populating menu buttons and configuring the cart table.

initialize() - Method in class csce331.group13.project2.ui.ProductUsageReportController

initialize() - Method in class csce331.group13.project2.ui.ReportController

Initializes the report selector dropdown and attaches event listeners.

initialize() - Method in class csce331.group13.project2.ui.RestockReportController

Sets cells to what values they should expect and display

initialize() - Method in class csce331.group13.project2.ui.SalesReportController

initialize(URL, ResourceBundle) - Method in class csce331.group13.project2.ui.CartController

Initializes the cart view, hides manager button for non-managers, and sets up event handlers.

Inventory - Class in csce331.group13.project2.backend

Singleton class that manages the in-memory inventory cache.

Inventory() - Constructor for class csce331.group13.project2.backend.Inventory

Private constructor that initializes the inventory by loading all items from the database.

InventoryController - Class in csce331.group13.project2.ui

Controller for the inventory management view.

InventoryController() - Constructor for class csce331.group13.project2.ui.InventoryController

InventoryItem - Class in csce331.group13.project2.models

Represents an inventory item in the system.

InventoryItem() - Constructor for class csce331.group13.project2.models.InventoryItem

Default constructor for InventoryItem.

InventoryItem(String, String, BigDecimal, BigDecimal, boolean) - Constructor for class csce331.group13.project2.models.InventoryItem

Constructs an InventoryItem with a newly generated UUID.

InventoryItem(UUID, String, String, BigDecimal, BigDecimal, boolean) - Constructor for class csce331.group13.project2.models.InventoryItem

Constructs an InventoryItem with all fields specified.

inventoryItemId() - Method in record class csce331.group13.project2.models.MenuInventory

Returns the value of the inventoryItemId record component.

InventorySQL - Class in csce331.group13.project2.backend

Provides data access methods for inventory items in the database.

InventorySQL() - Constructor for class csce331.group13.project2.backend.InventorySQL

isActive() - Method in class csce331.group13.project2.models.Employee

Checks if the employee is currently active.

isActive() - Method in class csce331.group13.project2.models.MenuItem

Checks if the menu item is currently active.

isAvailable() - Method in class csce331.group13.project2.models.InventoryItem

Checks if the inventory item is currently available.

isManager() - Method in class csce331.group13.project2.models.Employee

Checks if the employee has manager privileges.

isManager() - Static method in class csce331.group13.project2.models.Session

itemNameProperty() - Method in class csce331.group13.project2.models.ProductUsageData

Gets the item name property for JavaFX binding.

itemNameProperty() - Method in class csce331.group13.project2.models.SalesData

Gets the item name property for JavaFX binding.

items - Variable in class csce331.group13.project2.backend.Inventory

items - Variable in class csce331.group13.project2.backend.Menu

L

LoginController - Class in csce331.group13.project2.ui

Controller for the login screen.

LoginController() - Constructor for class csce331.group13.project2.ui.LoginController

M

main(String[]) - Static method in class csce331.group13.project2.ui.GUI

Main entry point for the application.

Meal(String, String, List, List, List) - Constructor for class csce331.group13.project2.models.Order.Meal

Constructs a Meal with the specified components.

Menu - Class in csce331.group13.project2.backend

Singleton class that manages the in-memory menu cache.

Menu() - Constructor for class csce331.group13.project2.backend.Menu

Private constructor that initializes the menu by loading all menu items and their inventory relationships from the database.

MenuController - Class in csce331.group13.project2.ui

Controller for the menu management view.

MenuController() - Constructor for class csce331.group13.project2.ui.MenuController

menuInventory - Variable in class csce331.group13.project2.backend.Menu

MenuInventory - Record Class in csce331.group13.project2.models

Represents the relationship between a menu item and an inventory item.

MenuInventory(UUID, UUID, BigDecimal) - Constructor for record class csce331.group13.project2.models.MenuInventory

Creates an instance of a MenuInventory record class.

MenuInventorySQL - Class in csce331.group13.project2.backend

Provides data access methods for menu-inventory relationships in the database.

MenuInventorySQL() - Constructor for class csce331.group13.project2.backend.MenuInventorySQL

MenuItem - Class in csce331.group13.project2.models

Represents a menu item in the restaurant system.

MenuItem() - Constructor for class csce331.group13.project2.models.MenuItem

Default constructor for MenuItem.

MenuItem(String, BigDecimal, String, boolean) - Constructor for class csce331.group13.project2.models.MenuItem

Constructs a MenuItem with a newly generated UUID.

MenuItem(UUID, String, BigDecimal, String, boolean) - Constructor for class csce331.group13.project2.models.MenuItem

Constructs a MenuItem with all fields specified.

menuItemId() - Method in record class csce331.group13.project2.models.MenuInventory

Returns the value of the menuItemId record component.

MenuSQL - Class in csce331.group13.project2.backend

Provides data access methods for menu items in the database.

MenuSQL() - Constructor for class csce331.group13.project2.backend.MenuSQL

N

navigateToCart() - Method in class csce331.group13.project2.ui.NavigationController

Navigates to the cart view

navigateToEmployees() - Method in class csce331.group13.project2.ui.NavigationController

Navigates to the manager employee view

navigateToInventory() - Method in class csce331.group13.project2.ui.NavigationController

Navigates to the inventory view

navigateToMenu() - Method in class csce331.group13.project2.ui.NavigationController

Navigates to the menu management view.

navigateToOrders() - Method in class csce331.group13.project2.ui.NavigationController

Navigates to the orders view

navigateToReports() - Method in class csce331.group13.project2.ui.NavigationController

Navigates to the reports view.

NavigationController - Class in csce331.group13.project2.ui

Singleton controller class that handles navigation between different views in the application.

NavigationController() - Constructor for class csce331.group13.project2.ui.NavigationController

O

Order - Class in csce331.group13.project2.models

Singleton class that stores the current order in memory.

Order.Meal - Class in csce331.group13.project2.models

Represents a meal in an order, which can consist of a combo, side, entrees, drinks, and add-ons.

OrderDetail - Class in csce331.group13.project2.models

Represents a row in the order_details table.

OrderDetail(UUID, UUID, int, int, int) - Constructor for class csce331.group13.project2.models.OrderDetail

Constructs an OrderDetail with all fields specified.

OrderDetailsSQL - Class in csce331.group13.project2.backend

Provides data access methods for order details in the database.

OrderDetailsSQL(Connection) - Constructor for class csce331.group13.project2.backend.OrderDetailsSQL

Constructs an OrderDetailsSQL instance with a database connection.

OrdersController - Class in csce331.group13.project2.ui

Controller for the main orders/cashier view.

OrdersController() - Constructor for class csce331.group13.project2.ui.OrdersController

OrdersSQL - Class in csce331.group13.project2.backend

Provides data access methods for orders in the database.

OrdersSQL(Connection) - Constructor for class csce331.group13.project2.backend.OrdersSQL

Constructs an OrdersSQL instance with a database connection.

P

processLogin() - Method in class csce331.group13.project2.ui.LoginController

Processes login attempts by verifying the selected employee and password.

ProductUsageData - Class in csce331.group13.project2.models

Represents a row in the product usage report, containing information about an inventory item's name and the quantity of it that was used in a time period.

ProductUsageData(String, int) - Constructor for class csce331.group13.project2.models.ProductUsageData

Constructs a ProductUsageData with the specified item name and quantity used.

ProductUsageReport - Class in csce331.group13.project2.backend

Generates product usage reports by aggregating inventory item consumption from orders within a specified date range.

ProductUsageReport() - Constructor for class csce331.group13.project2.backend.ProductUsageReport

ProductUsageReportController - Class in csce331.group13.project2.ui

Controller for the product usage report view.

ProductUsageReportController() - Constructor for class csce331.group13.project2.ui.ProductUsageReportController

pswd - Static variable in class csce331.group13.project2.db.dbSetup

Database password

Q

qtyPerUnit() - Method in record class csce331.group13.project2.models.MenuInventory

Returns the value of the qtyPerUnit record component.

quantitySoldProperty() - Method in class csce331.group13.project2.models.SalesData

Gets the quantity sold property for JavaFX binding.

quantityUsedProperty() - Method in class csce331.group13.project2.models.ProductUsageData

Gets the quantity used property for JavaFX binding.

R

reduceInventory(UUID, int) - Method in class csce331.group13.project2.backend.Inventory

Reduces the stock of inventory items associated with a menu item.

reduceInventory(UUID, int) - Static method in class csce331.group13.project2.backend.InventorySQL

Reduces the stock of inventory items associated with a menu item.

refreshCart() - Method in class csce331.group13.project2.ui.CartController

Refreshes the cart display and recalculates subtotal, tax, and total.

removeMeal(Order.Meal) - Method in class csce331.group13.project2.models.Order

Removes a meal from the order.

ReportController - Class in csce331.group13.project2.ui

Controller for the reports hub view.

ReportController() - Constructor for class csce331.group13.project2.ui.ReportController

RestockItem(String, int) - Constructor for class csce331.group13.project2.backend.RestockReport.RestockItem

Constructs a RestockItem with the specified item name and current quantity.

RestockReport - Class in csce331.group13.project2.backend

Generates restock reports by identifying inventory items below a specified threshold.

RestockReport() - Constructor for class csce331.group13.project2.backend.RestockReport

RestockReport.RestockItem - Class in csce331.group13.project2.backend

Represents an inventory item that needs restocking.

RestockReportController - Class in csce331.group13.project2.ui

Controller for the restock report view.

RestockReportController() - Constructor for class csce331.group13.project2.ui.RestockReportController

S

SalesData - Class in csce331.group13.project2.models

Represents a row in the sales report, containing information about a menu item's name, quantity sold, and total revenue.

SalesData(String, int, double) - Constructor for class csce331.group13.project2.models.SalesData

Constructs a SalesData with the specified item name, quantity sold, and total sales.

SalesReport - Class in csce331.group13.project2.backend

Handles collection of sales data from the database

SalesReport() - Constructor for class csce331.group13.project2.backend.SalesReport

SalesReportController - Class in csce331.group13.project2.ui

Controller for the sales report view.

SalesReportController() - Constructor for class csce331.group13.project2.ui.SalesReportController

Session - Class in csce331.group13.project2.models

Singleton used to store information about the logged-in employee across the UI

Session() - Constructor for class csce331.group13.project2.models.Session

setActive(boolean) - Method in class csce331.group13.project2.models.Employee

Sets the employee's active status.

setActive(boolean) - Method in class csce331.group13.project2.models.MenuItem

Sets the menu item's active status.

setAvailable(boolean) - Method in class csce331.group13.project2.models.InventoryItem

Sets the availability status of the inventory item.

setCategory(String) - Method in class csce331.group13.project2.models.MenuItem

Sets the menu item's category.

setCost(BigDecimal) - Method in class csce331.group13.project2.models.MenuItem

Sets the menu item's price.

setCurrentEmployee(Employee) - Static method in class csce331.group13.project2.models.Session

setEmail(String) - Method in class csce331.group13.project2.models.Employee

Sets the employee's email address.

setItem(String) - Method in class csce331.group13.project2.models.InventoryItem

Sets the inventory item's name.

setItemId(UUID) - Method in class csce331.group13.project2.models.InventoryItem

Sets the inventory item's unique identifier.

setManager(boolean) - Method in class csce331.group13.project2.models.Employee

Sets the employee's manager status.

setMenuItemId(UUID) - Method in class csce331.group13.project2.models.MenuItem

Sets the menu item's unique identifier.

setName(String) - Method in class csce331.group13.project2.models.Employee

Sets the employee's name.

setName(String) - Method in class csce331.group13.project2.models.MenuItem

Sets the menu item's name.

setPassword(String) - Method in class csce331.group13.project2.models.Employee

Sets the employee's password by hashing the plain text password.

setPasswordHash(String) - Method in class csce331.group13.project2.models.Employee

Sets the employee's password hash directly.

setPrimaryStage(Stage) - Method in class csce331.group13.project2.ui.NavigationController

Sets the primary stage for navigation

setPrimaryStage(Stage) - Method in class csce331.group13.project2.ui.ReportController

Sets the primary stage for navigation.

setStock(BigDecimal) - Method in class csce331.group13.project2.models.InventoryItem

Sets the current stock quantity.

setUnit(String) - Method in class csce331.group13.project2.models.InventoryItem

Sets the unit of measurement for this item.

setUnitCost(BigDecimal) - Method in class csce331.group13.project2.models.InventoryItem

Sets the cost per unit.

Staff - Class in csce331.group13.project2.backend

Singleton class that manages the in-memory staff cache.

start(Stage) - Method in class csce331.group13.project2.ui.GUI

Starts the JavaFX application by loading the login screen.

T

toString() - Method in class csce331.group13.project2.models.Employee

toString() - Method in class csce331.group13.project2.models.InventoryItem

toString() - Method in record class csce331.group13.project2.models.MenuInventory

Returns a string representation of this record class.

toString() - Method in class csce331.group13.project2.models.MenuItem

toString() - Method in class csce331.group13.project2.models.Order.Meal

totalSalesProperty() - Method in class csce331.group13.project2.models.SalesData

Gets the total sales property for JavaFX binding.

U

updateEmployee(Employee) - Static method in class csce331.group13.project2.backend.EmployeeSQL

Updates an existing employee's information in the database.

updateInventoryItem(InventoryItem) - Method in class csce331.group13.project2.backend.Inventory

Updates an existing inventory item in the database.

updateInventoryItem(InventoryItem) - Static method in class csce331.group13.project2.backend.InventorySQL

Updates an existing inventory item in the database.

updateMenuItem(MenuItem) - Method in class csce331.group13.project2.backend.Menu

Updates a menu item in the database.

updateMenuItem(Connection, MenuItem) - Static method in class csce331.group13.project2.backend.MenuSQL

Updates an existing menu item in the database.

updateMenuItemWithInventory(MenuItem, List, List) - Method in class csce331.group13.project2.backend.Menu

Updates a menu item and its inventory relationships.

updateStaff(Employee) - Method in class csce331.group13.project2.backend.Staff

Updates an existing employee's information in the database.

updateZReport() - Static method in class csce331.group13.project2.backend.ZReport

Records that a Z-Report has been run for the current day (UTC).

URL - Static variable in class csce331.group13.project2.db.dbSetup

JDBC connection URL for the PostgreSQL database

user - Static variable in class csce331.group13.project2.db.dbSetup

Database username

X

XReport - Class in csce331.group13.project2.backend

Generates X-Reports (daily sales reports without resetting) showing hourly sales and transaction counts for the current day.

XReport() - Constructor for class csce331.group13.project2.backend.XReport

Z

ZReport - Class in csce331.group13.project2.backend

Generates Z-Reports (end-of-day sales reports) showing hourly sales and transaction counts.

ZReport() - Constructor for class csce331.group13.project2.backend.ZReport

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