org.broadleafcommerce.core.web.processor

Class RelatedProductProcessor

java.lang.Object

org.thymeleaf.processor.AbstractProcessor

org.thymeleaf.processor.element.AbstractElementProcessor

org.broadleafcommerce.common.web.dialect.AbstractModelVariableModifierProcessor

org.broadleafcommerce.core.web.processor.RelatedProductProcessor

All Implemented Interfaces:

Comparable<org.thymeleaf.processor.IProcessor>, org.thymeleaf.processor.IProcessor

public class RelatedProductProcessor
extends AbstractModelVariableModifierProcessor

A Thymeleaf processor that will find related products. A product or category id must be specified. If both are specified, only the productId will be used. Takes in the following parameters

• productId - productId to find related products.
• categoryId - categoryId to find related products.
• type - the type of relations to find (e.g. FEATURED (DEFAULT), UPSELL, CROSSSELL). Implementations may have other specific types of related products.
• cumulativeResults - true (DEFAULT) /false - indicates that the system should add results from the parent categories of the passed in item as well as the current item
• qty - if specified, determines the max-number of results that will be returned; otherwise, all results are returned.
• productsResultVar - if specified, adds the products to the model keyed by this var. Otherwise, uses "products" as the model identifier.
• relatedProductsResultVar - if specified, adds the RelatedProduct(s) to the model keyed by this var. Otherwise, uses "relatedProducts" as the model identifier.

The output from this operation returns a list of PromotableProducts which represent the following. relatedProduct.product relatedProduct.promotionMessage.

Author:

bpolster

Field Summary

Fields

Modifier and Type	Field and Description
protected RelatedProductsService	relatedProductsService

Constructor Summary

Constructors

Constructor and Description
RelatedProductProcessor() Sets the name of this processor to be used in Thymeleaf template

Method Summary

Modifier and Type	Method and Description
protected List<Product>	buildProductList(List<? extends PromotableProduct> relatedProducts)
protected List<Product>	convertRelatedProductsToProducts(List<? extends PromotableProduct> relatedProducts)
int	getPrecedence()
protected void	modifyModelAttributes(org.thymeleaf.Arguments arguments, org.thymeleaf.dom.Element element) This method must be overriding by a processor that wishes to modify the model.

Methods inherited from class org.broadleafcommerce.common.web.dialect.AbstractModelVariableModifierProcessor

addCollectionToExistingSet, addItemToExistingSet, addToModel, processElement

Methods inherited from class org.thymeleaf.processor.element.AbstractElementProcessor

doProcess, getMatcher

Methods inherited from class org.thymeleaf.processor.AbstractProcessor

compareTo, getMessage, getMessageForProcessor, getMessageForTemplate, process

Methods inherited from class java.lang.Object

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

Field Detail

relatedProductsService

protected RelatedProductsService relatedProductsService

Constructor Detail

RelatedProductProcessor

public RelatedProductProcessor()

Sets the name of this processor to be used in Thymeleaf template

Method Detail

getPrecedence

public int getPrecedence()

Overrides:

getPrecedence in class AbstractModelVariableModifierProcessor

modifyModelAttributes

protected void modifyModelAttributes(org.thymeleaf.Arguments arguments,
                                     org.thymeleaf.dom.Element element)

Description copied from class: AbstractModelVariableModifierProcessor

This method must be overriding by a processor that wishes to modify the model. It will be called by this abstract processor in the correct precendence in the evaluation chain.

Specified by:

modifyModelAttributes in class AbstractModelVariableModifierProcessor

buildProductList

protected List<Product> buildProductList(List<? extends PromotableProduct> relatedProducts)

convertRelatedProductsToProducts

protected List<Product> convertRelatedProductsToProducts(List<? extends PromotableProduct> relatedProducts)