Class ProductCategoryLinker

Class ProductCategoryLinker

ProductCategoryLinker implements ProductCategoryLinkerInterface

Package: Product\Repositories
Category: System
Located at CoreServices/Product/Repositories/ProductCategoryLinker.inc.php

Methods summary

`public`	# `__construct( CI_DB_query_builder $db )` Initialize the product category linker. Initialize the product category linker. Parameters `$db` Database connector.
`public`	# `linkProduct( IdType $productId, IdType $targetCategoryId )` Links a product to a category. Links a product to a category. Parameters `$productId` Product ID. `$targetCategoryId` Target category ID. Returns $this\|ProductCategoryLinker Same instance for chained method calls. Implementation of `ProductCategoryLinkerInterface::linkProduct()`
`public`	# `changeProductLink( IdType $productId, IdType $currentCategoryId, IdType $newCategoryId )` Changes a link to a new category. Changes a link to a new category. Parameters `$productId` Product ID. `$currentCategoryId` Category ID which the product is linked to. `$newCategoryId` New category to be linked to. Returns $this\|ProductCategoryLinker Same instance for chained method calls. Implementation of `ProductCategoryLinkerInterface::changeProductLink()`
`public`	# `deleteProductLink( IdType $productId, IdType $categoryId )` Removes a link to a category. Removes a link to a category. Parameters `$productId` Product ID. `$categoryId` Category ID which the link should be removed to. Returns $this\|ProductCategoryLinker Same instance for chained method calls. Implementation of `ProductCategoryLinkerInterface::deleteProductLink()`
`public`	# `deleteProductLinks( IdType $productId )` Removes all links from a product. Removes all links from a product. Parameters `$productId` Product ID. Returns $this\|ProductCategoryLinker Same instance for chained method calls. Implementation of `ProductCategoryLinkerInterface::deleteProductLinks()`
`public IdCollection`	# `getProductLinks( IdType $productId )` Returns the category Ids which are linked with given product id. Returns the category Ids which are linked with given product id. Parameters `$productId` Product ID. Returns `IdCollection` Implementation of `ProductCategoryLinkerInterface::getProductLinks()`

Properties summary

`protected CI_DB_query_builder`	`$db`	#
`protected string`	`$tableName`	# `'products_to_categories'`