magento-test/app/code/Magento/Msrp

Magento_Msrp module

The Magento_Msrp module is responsible for Manufacturer’s Suggested Retail Price functionality. A current module provides base functional for msrp pricing rendering, configuration and calculation.

Installation

The Magento_Msrp module creates the following attributes:

Entity type - catalog_product.

Attribute group - Advanced Pricing.

• msrp - Manufacturer’s Suggested Retail Price
• msrp_display_actual_price_type -Display Actual Price

Pay attention if described attributes not removed when the module is removed/disabled, it would trigger errors because they use models and blocks from Magento_Msrp module:

• \Magento\Msrp\Block\Adminhtml\Product\Helper\Form\Type
• \Magento\Msrp\Model\Product\Attribute\Source\Type\Price
• \Magento\Msrp\Block\Adminhtml\Product\Helper\Form\Type\Price

For information about a module installation in Magento 2, see Enable or disable modules.

Structure

Pricing\ - directory contains interfaces and implementation for msrp pricing calculations (\Magento\Msrp\Pricing\MsrpPriceCalculatorInterface), price renderers and price models.

Pricing\Price\ - the directory contains declares msrp price model interfaces and implementations.

Pricing\Renderer\ - contains price renderers implementations.

For information about a typical file structure of a module in Magento 2, see Module file structure.

Extensibility

Developers can pass custom msrpPriceCalculators for Magento\Msrp\Pricing\MsrpPriceCalculator using type configuration using di.xml.

For example:

   <type name="Magento\Msrp\Pricing\MsrpPriceCalculator">
       <arguments>
           <argument name="msrpPriceCalculators" xsi:type="array">
               <item name="configurable" xsi:type="array">
                   <item name="productType" xsi:type="const">Magento\ConfigurableProduct\Model\Product\Type\Configurable::TYPE_CODE</item>
                   <item name="priceCalculator" xsi:type="object">Magento\MsrpConfigurableProduct\Pricing\MsrpPriceCalculator</item>
               </item>
           </argument>
      </arguments>
  </type>

More information about type configuration.

Extension developers can interact with the Magento_Msrp module. For more information about the Magento extension mechanism, see Magento plug-ins.

The Magento dependency injection mechanism enables you to override the functionality of the Magento_Msrp module.

Events

This module observes the following event:

etc/frontend/

• sales_quote_collect_totals_after in the Magento\Msrp\Observer\Frontend\Quote\SetCanApplyMsrpObserver file.

etc/webapi_rest

• sales_quote_collect_totals_after in the Magento\Msrp\Observer\Frontend\Quote\SetCanApplyMsrpObserver file.

etc/webapi_soap

• sales_quote_collect_totals_after in the Magento\Msrp\Observer\Frontend\Quote\SetCanApplyMsrpObserver file.

For information about an event in Magento 2, see Events and observers.

Layouts

The module interacts with the following layout handles:

view/base/layout directory:

• catalog_product_prices
• cms_index_index

view/frontend/layout directory:

• catalog_category_view
• catalog_product_compare_index
• catalog_product_view
• catalogsearch_advanced_result
• catalogsearch_result_index
• checkout_cart_sidebar_total_renderers
• checkout_onepage_failure
• checkout_onepage_success
• review_product_list
• wishlist_index_configure_type_downloadable
• wishlist_index_index
• wishlist_search_view
• wishlist_shared_index

This module introduces the following layouts and layout handles:

view/frontend/layout directory:

• msrp_popup

UI components

Module provides product admin form modifier:

Magento\Msrp\Ui\DataProvider\Product\Form\Modifier\Msrp - removes msrp_display_actual_price_type field from the form if config disabled else adds validate-zero-or-greater validation to the fild.

Additional information

Catalog attributes

A current module extends etc/catalog_attributes.xml and provides following attributes for quote_item group:

• msrp
• msrp_display_actual_price_type

Extension Attributes

The Magento_Msrp provides extension attributes for Magento\Catalog\Api\Data\ProductRender\PriceInfoInterface

• attribute code: msrp
• attribute type: Magento\Msrp\Api\Data\ProductRender\MsrpPriceInfoInterface