Feat(medusa): convert customer service to typescript (#1653)

* centralize common knowledge and checks for list-customers in repository

* convert customer service to typescript

* fix typing error in update-address

* add await

* add atomic phases

* update types for customerservice

* update api and model types

* pr feedback

* remove Promise.resolve

* typing of buildQuery

* remove atomic phase from private method

packages/medusa/src/api/routes/admin/customers/create-customer.ts

@@ -53,5 +53,5 @@ export class AdminPostCustomersReq {
 
   @IsObject()
   @IsOptional()
-  metadata?: object
+  metadata?: Record<string, unknown>
 }

packages/medusa/src/api/routes/admin/customers/update-customer.ts

@@ -129,7 +129,7 @@ export class AdminPostCustomersCustomerReq {
 
   @IsObject()
   @IsOptional()
-  metadata?: object
+  metadata?: Record<string, unknown>
 
   @IsArray()
   @IsOptional()

packages/medusa/src/api/routes/store/customers/index.ts

@@ -64,7 +64,7 @@ export const defaultStoreCustomersRelations = [
   "billing_address",
 ]
 
-export const defaultStoreCustomersFields = [
+export const defaultStoreCustomersFields: (keyof Customer)[] = [
   "id",
   "email",
   "first_name",

packages/medusa/src/api/routes/store/customers/update-address.ts

@@ -45,9 +45,9 @@ export default async (req, res) => {
     "customerService"
   ) as CustomerService
 
-  let customer = await customerService.updateAddress(id, address_id, validated)
+  await customerService.updateAddress(id, address_id, validated)
 
-  customer = await customerService.retrieve(id, {
+  const customer = await customerService.retrieve(id, {
     relations: defaultStoreCustomersRelations,
     select: defaultStoreCustomersFields,
   })

packages/medusa/src/api/routes/store/customers/update-customer.ts

@@ -93,5 +93,5 @@ export class StorePostCustomersCustomerReq {
 
   @IsOptional()
   @IsObject()
-  metadata?: object
+  metadata?: Record<string, unknown>
 }