com.broadleafcommerce.cartoperation.service

Class DefaultItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

java.lang.Object

com.broadleafcommerce.cartoperation.service.DefaultItemListItemManagementService<I>

All Implemented Interfaces:

ItemListItemManagementService<I>

public class DefaultItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>
extends Object
implements ItemListItemManagementService<I>

Default implementation of an item list item management service.

Author:

Jacob Mitash

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	ATTR_MERGE_UPDATED Attribute key for a boolean value that indicates that an item was updated as a result of a merge instead of the typical addition/create.

Constructor Summary

Constructors

Constructor and Description
DefaultItemListItemManagementService(ItemListProvider<com.broadleafcommerce.cart.client.domain.ItemList> itemListProvider, ItemListItemProvider<I> itemProvider, ItemListSecurityService<com.broadleafcommerce.cart.client.domain.ItemListAccessRule> securityService, com.broadleafcommerce.common.extension.TypeFactory typeFactory, ItemListItemMergingService<I> mergingService)

Method Summary

Modifier and Type	Method and Description
List<I>	createItemListItems(@NonNull String listId, @NonNull Collection<I> createRequests, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Creates item list items.
void	deleteItemListItems(@NonNull String listId, @NonNull Collection<String> itemIds, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Deletes item list items from a list.
org.springframework.data.domain.Page<I>	getItemListItemPage(@NonNull String listId, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, org.springframework.data.domain.Pageable pageable, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Gets a page of item list items.
List<I>	getItemListItems(@NonNull String listId, @NonNull Collection<String> itemIds, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Gets specific item list items by their IDs.
protected ItemListProvider<com.broadleafcommerce.cart.client.domain.ItemList>	getItemListProvider()
protected ItemListItemProvider<I>	getItemProvider()
protected ItemListItemMergingService<I>	getMergingService()
protected ItemListSecurityService<com.broadleafcommerce.cart.client.domain.ItemListAccessRule>	getSecurityService()
protected com.broadleafcommerce.common.extension.TypeFactory	getTypeFactory()
protected List<I>	handleAddMerge(@NonNull String itemListId, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, @NonNull List<I> addedItems, @NonNull List<MergeItemPair<I>> mergePairs, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Handles adding and merging items into an itemlist.
protected List<I>	handleZeroQuantityItems(@NonNull Stream<I> items, @NonNull String listId, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Handles item updates with a quantity of zero by deleting the items and filtering them from the results.
protected boolean	hasZeroQuantity(I item) Tells if the given item has a zero quantity.
List<I>	replaceItemListItems(@NonNull String listId, @NonNull Collection<I> updateRequests, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Replaces item list items.
List<I>	updateItemListItems(@NonNull String listId, @NonNull Collection<I> updateRequests, @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef, com.broadleafcommerce.data.tracking.core.context.ContextInfo context) Updates item list items.

Methods inherited from class java.lang.Object

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

Field Detail

ATTR_MERGE_UPDATED

protected static final String ATTR_MERGE_UPDATED

Attribute key for a boolean value that indicates that an item was updated as a result of a merge instead of the typical addition/create.

See Also:

Constant Field Values

Constructor Detail

DefaultItemListItemManagementService

public DefaultItemListItemManagementService(ItemListProvider<com.broadleafcommerce.cart.client.domain.ItemList> itemListProvider,
                                            ItemListItemProvider<I> itemProvider,
                                            ItemListSecurityService<com.broadleafcommerce.cart.client.domain.ItemListAccessRule> securityService,
                                            com.broadleafcommerce.common.extension.TypeFactory typeFactory,
                                            ItemListItemMergingService<I> mergingService)

Method Detail

getItemListItemPage

public org.springframework.data.domain.Page<I> getItemListItemPage(@NonNull
                                                                   @NonNull String listId,
                                                                   @NonNull
                                                                   @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                                                   @Nullable
                                                                   org.springframework.data.domain.Pageable pageable,
                                                                   @Nullable
                                                                   com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Description copied from interface: ItemListItemManagementService

Gets a page of item list items.

Specified by:

getItemListItemPage in interface ItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

Parameters:

listId - the ID of the item list to fetch items from

customerRef - Information about the owning customer

pageable - the page information

context - the context of the request

Returns:

a page of items

getItemListItems

public List<I> getItemListItems(@NonNull
                                @NonNull String listId,
                                @NonNull
                                @NonNull Collection<String> itemIds,
                                @NonNull
                                @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                @Nullable
                                com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Description copied from interface: ItemListItemManagementService

Gets specific item list items by their IDs.

Specified by:

getItemListItems in interface ItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

Parameters:

listId - the ID of the item list to fetch items from

itemIds - the IDs of the items to find

customerRef - Information about the owning customer

context - the context of the request

Returns:

a list of items

createItemListItems

public List<I> createItemListItems(@NonNull
                                   @NonNull String listId,
                                   @NonNull
                                   @NonNull Collection<I> createRequests,
                                   @NonNull
                                   @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                   @Nullable
                                   com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Description copied from interface: ItemListItemManagementService

Creates item list items.

Specified by:

createItemListItems in interface ItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

Parameters:

listId - the ID of the item list to create the items for

createRequests - the item creation requests

customerRef - Information about the owning customer

context - the context of the request

Returns:

a list of create item list items

replaceItemListItems

public List<I> replaceItemListItems(@NonNull
                                    @NonNull String listId,
                                    @NonNull
                                    @NonNull Collection<I> updateRequests,
                                    @NonNull
                                    @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                    @Nullable
                                    com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Description copied from interface: ItemListItemManagementService

Replaces item list items.

Specified by:

replaceItemListItems in interface ItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

Parameters:

listId - the ID of the item list to replace items in

updateRequests - the item update requests

customerRef - Information about the owning customer

context - the context of the request

Returns:

a list of replaced items

updateItemListItems

public List<I> updateItemListItems(@NonNull
                                   @NonNull String listId,
                                   @NonNull
                                   @NonNull Collection<I> updateRequests,
                                   @NonNull
                                   @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                   @Nullable
                                   com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Description copied from interface: ItemListItemManagementService

Updates item list items.

Specified by:

updateItemListItems in interface ItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

Parameters:

listId - the ID of the item list to update items in

updateRequests - the item update requests

context - the context of the request

Returns:

a list of updated items

deleteItemListItems

public void deleteItemListItems(@NonNull
                                @NonNull String listId,
                                @NonNull
                                @NonNull Collection<String> itemIds,
                                @NonNull
                                @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                @Nullable
                                com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Description copied from interface: ItemListItemManagementService

Deletes item list items from a list.

Specified by:

deleteItemListItems in interface ItemListItemManagementService<I extends com.broadleafcommerce.cart.client.domain.ItemListItem>

Parameters:

listId - the ID of the list to delete from

itemIds - the IDs of the items to delete

customerRef - Information about the owning customer

context - the context of the request

handleZeroQuantityItems

protected List<I> handleZeroQuantityItems(@NonNull
                                          @NonNull Stream<I> items,
                                          @NonNull
                                          @NonNull String listId,
                                          @NonNull
                                          @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                          @Nullable
                                          com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Handles item updates with a quantity of zero by deleting the items and filtering them from the results.

Parameters:

items - the stream of items to handle (can include items of any quantity)

listId - the ID of the list the items belong to

customerRef - the reference to the customer performing the update operation

context - the context of the request

Returns:

a list of non-zero quantity items

hasZeroQuantity

protected boolean hasZeroQuantity(@NonNull
                                  I item)

Tells if the given item has a zero quantity.

Parameters:

item - the item to test

Returns:

true if the quantity of the item is zero, false otherwise

handleAddMerge

protected List<I> handleAddMerge(@NonNull
                                 @NonNull String itemListId,
                                 @NonNull
                                 @NonNull com.broadleafcommerce.cart.client.domain.CustomerRef customerRef,
                                 @NonNull
                                 @NonNull List<I> addedItems,
                                 @NonNull
                                 @NonNull List<MergeItemPair<I>> mergePairs,
                                 @Nullable
                                 com.broadleafcommerce.data.tracking.core.context.ContextInfo context)

Handles adding and merging items into an itemlist.

Parameters:

itemListId - the id of the itemlist to add to

customerRef - the customerRef the itemlist belongs to

addedItems - the items to add to the itemlist

mergePairs - the items to merge into the itemlist

context - the context of the request

Returns:

the list of all added and merged itemlistitems

getItemListProvider

protected ItemListProvider<com.broadleafcommerce.cart.client.domain.ItemList> getItemListProvider()

getItemProvider

protected ItemListItemProvider<I> getItemProvider()

getSecurityService

protected ItemListSecurityService<com.broadleafcommerce.cart.client.domain.ItemListAccessRule> getSecurityService()

getTypeFactory

protected com.broadleafcommerce.common.extension.TypeFactory getTypeFactory()

getMergingService

protected ItemListItemMergingService<I> getMergingService()