Package cmpt213.assignment4.packagedeliveries.client.control

Class PackageDeliveryControl

java.lang.Object

cmpt213.assignment4.packagedeliveries.client.control.PackageDeliveryControl

public class PackageDeliveryControl
extends Object

This class creates a PackageDeliveryControl object which manages data from the server. Data is passed to the UI from this class.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ADD
static final int	DELIVERY_STATUS
static final String	EXIT
static final String	GET_ALL
static final String	GET_OVERDUE
static final String	GET_UPCOMING
static ArrayList<PackageBase>	masterListOfPackages
static final String	POST_ADD_PACKAGE
static final String	POST_MARK_DELIVERED
static final String	POST_REMOVE_PACKAGE
static final int	REMOVE

Constructor Summary

Constructors

Constructor	Description
PackageDeliveryControl(ActionListener al)	Constructs a PackageDeliveryControl Object.

Method Summary

Modifier and Type	Method	Description
void	adjustPackage(PackageBase pkg, int option, boolean newDeliveryStatus)	Helper method for adjusting a given Package.
void	createPackage(String name, String notes, double price, double weight, LocalDateTime date, String extraField, PackageFactory.PackageType type)	Method that creates a new Package using the PackageFactory class.
ArrayList<PackageBase>	getAListOfPackages(Util.SCREEN_STATE currentState)	Helper method that allows the UI to access the lists.
void	saveClientData()	Helper method that is called whenever the GUI exits.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ADD

public static final int ADD

See Also:

• Constant Field Values

REMOVE

public static final int REMOVE

See Also:

• Constant Field Values

DELIVERY_STATUS

public static final int DELIVERY_STATUS

See Also:

• Constant Field Values

GET_ALL

public static final String GET_ALL

See Also:

• Constant Field Values

GET_OVERDUE

public static final String GET_OVERDUE

See Also:

• Constant Field Values

GET_UPCOMING

public static final String GET_UPCOMING

See Also:

• Constant Field Values

POST_ADD_PACKAGE

public static final String POST_ADD_PACKAGE

See Also:

• Constant Field Values

POST_REMOVE_PACKAGE

public static final String POST_REMOVE_PACKAGE

See Also:

• Constant Field Values

POST_MARK_DELIVERED

public static final String POST_MARK_DELIVERED

See Also:

• Constant Field Values

EXIT

public static final String EXIT

See Also:

• Constant Field Values

masterListOfPackages

public static ArrayList<PackageBase> masterListOfPackages

Constructor Details

PackageDeliveryControl

public PackageDeliveryControl(ActionListener al)

Constructs a PackageDeliveryControl Object. Initializes class fields and also loads in any data from the JSON list.

Parameters:

al - The action listener of the parent class, used to help refresh screen.

Method Details

adjustPackage

public void adjustPackage(PackageBase pkg,
 int option,
 boolean newDeliveryStatus)

Helper method for adjusting a given Package. Will either remove package or change its delivery state.

Parameters:

pkg - The package to be adjusted.

option - Which adjustment method is selected, based on constants from this class.

newDeliveryStatus - The new delivery status of package, false if option is to remove.

createPackage

public void createPackage(String name,
 String notes,
 double price,
 double weight,
 LocalDateTime date,
 String extraField,
 PackageFactory.PackageType type)

Method that creates a new Package using the PackageFactory class. Update lists after package creation.

Parameters:

name - Name of the package.

notes - Any notes for the package.

price - Price of the package.

weight - Weight of the package.

date - Expected Delivery Date of the package.

extraField - Extra field of the package, in String form already.

type - Subclass type of the package, uses PackageFactory.PackageType.

getAListOfPackages

public ArrayList<PackageBase> getAListOfPackages(Util.SCREEN_STATE currentState)

Helper method that allows the UI to access the lists.

Parameters:

currentState - Current state of UI tells method which list to return.

Returns:

Returns an ArrayList based on the current state.

saveClientData

public void saveClientData()

Helper method that is called whenever the GUI exits. Sends all data to server for saving.