Adding context for entity relationships in the API

Entities

1. StoreGroup
2. StoreMarket
3. ProductVariantPrice
4. Inventory

Relationships

StoreGroup and StoreMarket

• A StoreGroup can be assigned multiple StoreMarkets.
• Each StoreMarket is unique to a StoreGroup.

StoreGroup 1 ----< StoreMarket

StoreMarket and ProductVariantPrice

• A ProductVariantPrice is set to a countryCode and a storeGroupId, making it unique to a StoreMarket.

StoreMarket 1 ----< ProductVariantPrice

StoreMarket and Inventory

• Multiple Inventories (identified by inventoryId) can be assigned to multiple StoreMarkets.

StoreMarket >----< Inventory

Entity Attributes

StoreGroup

• id: Unique identifier
• name: Name of the StoreGroup
• description: Description of the StoreGroup

StoreMarket

• countryCode: Country code
• currencyCode: Currency code
• storeGroupId: ID of the StoreGroup it belongs to

ProductVariantPrice

• countryCode: Country code
• storeGroupId: ID of the StoreGroup it belongs to
• price: Price of the product variant

Inventory

• inventoryId: Unique identifier for the inventory

Full Diagram

StoreGroup 1 ----< StoreMarket >----< Inventory
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                        |
                        1
                        |
                        |
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                        V
               ProductVariantPrice

This diagram outlines the relationships between the entities within domain management in the Brink Commerce API.