com.neurosys.ecom.cart.wicket.components

Class AbstractCartForm<S extends EComSession>

java.lang.Object

org.apache.wicket.Component

org.apache.wicket.MarkupContainer

org.apache.wicket.markup.html.WebMarkupContainer

org.apache.wicket.markup.html.form.Form<T>

org.apache.wicket.markup.html.form.StatelessForm<Cart>

com.neurosys.ecom.cart.wicket.components.AbstractCartForm<S>

All Implemented Interfaces:

Serializable, org.apache.wicket.IClusterable, org.apache.wicket.IConverterLocator, org.apache.wicket.IRequestListener, org.apache.wicket.markup.html.form.IFormSubmitListener, org.apache.wicket.markup.html.IHeaderContributor

public abstract class AbstractCartForm<S extends EComSession>
extends org.apache.wicket.markup.html.form.StatelessForm<Cart>

Represents the Cart Data being Submitted
In the corresponding resource properties file, define the following:

• error.user.invalid
• error.cart.invalid
• success

A Cart form is defined by:

• cartUserId - Should match whats in session or SessionId for non logged in User
• cartSessionId - Should match session id. Sometimes a non-logged-in user bcomes a logged-in one so the cartUserName can change. The session id will remain same.
• productNames - comma sep list of Product.getName()s
• page - Full classpath of page to forward to on Success
• cartType - Type of cart. Defaults to shopping; but one can define alternate types with alternate actions; like #updateCartType(String, Cart)

Author:

Arjun Dhar

See Also:

WicketEcomUserContextUpdateService, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.markup.html.form.Form

org.apache.wicket.markup.html.form.Form.ValidationVisitor

Nested classes/interfaces inherited from class org.apache.wicket.Component

org.apache.wicket.Component.ComponentModelChange, org.apache.wicket.Component.EnabledChange, org.apache.wicket.Component.IVisitor<T extends org.apache.wicket.Component>, org.apache.wicket.Component.VisibilityChange

Field Summary

Fields inherited from class org.apache.wicket.markup.html.form.Form

METHOD_GET, METHOD_POST

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_CONFIGURED, FLAG_INITIALIZED, FLAG_REMOVING_FROM_HIERARCHY, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Fields inherited from interface org.apache.wicket.markup.html.form.IFormSubmitListener

INTERFACE

Constructor Summary

Constructors

Constructor and Description
AbstractCartForm(String id)

Method Summary

Modifier and Type	Method and Description
protected abstract CartService	getCartService()
protected String	getPagePath() The path of the page; pre decided.
protected void	gotoPage(String page)
void	onInitialize()
void	onSubmit() Updates the session with the Submitted Cart details
protected boolean	validateCartUser(String cartUserId, String cartSessionId) Check the cart user id with that in the session.

Methods inherited from class org.apache.wicket.markup.html.form.StatelessForm

getStatelessHint, process

Methods inherited from class org.apache.wicket.markup.html.form.Form

add, appendDefaultButtonField, beforeUpdateFormComponentModels, clearInput, delegateSubmit, encodeUrlInHiddenFields, error, findForm, findSubmittingButton, getDefaultButton, getFormValidators, getHiddenFieldId, getInputNamePrefix, getJavascriptId, getJsForInterfaceUrl, getMaxSize, getMethod, getModel, getModelObject, getRootForm, getRootFormRelativeId, getValidatorKeyPrefix, getValuePersister, handleMultiPart, hasError, internalOnModelChanged, isRootForm, isSubmitted, isVersioned, loadPersistentFormComponentValues, markFormComponentsInvalid, markFormComponentsValid, onBeforeRender, onComponentTag, onComponentTagBody, onDetach, onError, onFileUploadException, onFormSubmitted, onValidate, process, registerJavascriptNamespaces, remove, removePersistentFormComponentValues, renderHead, renderPlaceholderTag, setDefaultButton, setMaxSize, setModel, setModelObject, setMultiPart, setVersioned, updateFormComponentModels, validate, validateComponents, validateFormValidator, validateFormValidators, visitFormComponents, visitFormComponentsPostOrder, writeParamsAsHiddenFields

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer

getMarkupType, getWebPage, getWebRequest

Methods inherited from class org.apache.wicket.MarkupContainer

add, addOrReplace, autoAdd, autoAdd, contains, findMarkupStream, get, get, getAssociatedMarkupStream, getMarkupStream, hasAssociatedMarkup, internalAdd, isTransparentResolver, iterator, iterator, newMarkupResourceStream, onRender, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, renderNext, replace, setDefaultModel, setMarkupStream, size, swap, toString, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, afterRender, beforeRender, callOnBeforeRenderIfNotVisible, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, configure, continueToOriginalDestination, debug, detach, detachBehaviors, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getBehaviors, getBehaviors, getBehaviorsRawList, getClassRelativePath, getComponentBorder, getConverter, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdImpl, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getSizeInBytes, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalAttach, internalDetach, internalOnAttach, internalOnDetach, isActionAuthorized, isAncestorOf, isAttached, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markAttached, markRendering, modelChanged, modelChanging, onAfterRender, onAttach, onBeginRequest, onConfigure, onEndRequest, onModelChanged, onModelChanging, onRemove, prepareForRender, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderHead, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, setAuto, setComponentBorder, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVisibilityAllowed, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractCartForm

public AbstractCartForm(String id)

Method Detail

getCartService

protected abstract CartService getCartService()

onInitialize

public void onInitialize()

Overrides:

onInitialize in class org.apache.wicket.Component

getPagePath

protected String getPagePath()

The path of the page; pre decided. By default will look for param "page" to set this.

Returns:

validateCartUser

protected boolean validateCartUser(String cartUserId,
                                   String cartSessionId)

Check the cart user id with that in the session. The client cart userId should match that of #sessionUserId() or the user session ids should match. The client cart userId is set by the page that creates the Cart (via injected JavaScript)
If true means the user is valid.

onSubmit

public void onSubmit()

Updates the session with the Submitted Cart details

Overrides:

onSubmit in class org.apache.wicket.markup.html.form.Form<Cart>

gotoPage

protected void gotoPage(String page)