Get Stock Data by given stock id for Multi-Source Inventory Magento 2.
Interface Magento\InventoryApi\Api\StockRepositoryInterface used to get stock repository information related data.
Get Sales Channels Data For a Stock in MSI Magento 2.
Get Sales Channels list for a given stock using Extension attributes of Multi store Inventory stocks data.
Sales Channels is a list of website for your online store, You have to choose for your stock. If your site contains only a single website then you have only one sales channel.
You can fetch sales channel extension attributes using the getSalesChannels() method.
Get list of Inventory Stock in MSI Magento 2.
Inventory Stock in the Multi-Source (MSI) module are used for mapping a sales channel to source locations in Magento 2.
You can see a list of available Stocks from the Stores -> Inventory -> Stocks link.