feat: customer module skeleton (#6126)

packages/types/src/customer/common.ts

@@ -1,6 +1,25 @@
 import { AddressDTO } from "../address"
 
 export interface CustomerDTO {
+  id: string
+  email: string
+  default_billing_address_id?: string | null
+  default_shipping_address_id?: string | null
+  company_name?: string | null
+  first_name?: string | null
+  last_name?: string | null
+  default_billing_address?: AddressDTO
+  default_shipping_address?: AddressDTO
+  addresses?: AddressDTO[]
+  phone?: string | null
+  groups?: { id: string }[]
+  metadata?: Record<string, unknown>
+  deleted_at?: Date | string
+  created_at?: Date | string
+  updated_at?: Date | string
+}
+
+export type legacy_CustomerDTO = {
   id: string
   email: string
   billing_address_id?: string | null

packages/types/src/customer/index.ts

@@ -1 +1,3 @@
 export * from "./common"
+export * from "./service"
+export * from "./mutations"

packages/types/src/customer/mutations.ts

@@ -0,0 +1,17 @@
+export interface CreateCustomerDTO {
+  company_name?: string
+  first_name?: string
+  last_name?: string
+  email?: string
+  phone?: string
+  metadata?: Record<string, unknown>
+}
+
+export interface UpdateCustomerDTO {
+  company_name?: string
+  first_name?: string
+  last_name?: string
+  email?: string
+  phone?: string
+  metadata?: Record<string, unknown>
+}

packages/types/src/customer/service.ts

@@ -0,0 +1,15 @@
+import { FindConfig } from "../common"
+import { IModuleService } from "../modules-sdk"
+import { Context } from "../shared-context"
+import { CustomerDTO } from "./common"
+import { CreateCustomerDTO } from "./mutations"
+
+export interface ICustomerModuleService extends IModuleService {
+  retrieve(
+    customerId: string,
+    config?: FindConfig<CustomerDTO>,
+    sharedContext?: Context
+  ): Promise<CustomerDTO>
+
+  create(data: CreateCustomerDTO, sharedContext?: Context): Promise<CustomerDTO>
+}