chore(medusa): Add transaction on mutation actions (2) (#1855)

**What**
Wrap all actions that require the usage of an atomic phase into a transaction from the handler

**Info**
The following end points have been removed since that they rely on non existing stuff and can't be used and are not used
admin - create-order
admin - delete order metadata
admin - set region metadata
admin - remove region metadata

Fixes CORE-358

packages/medusa/src/api/routes/admin/store/add-currency.ts

@@ -1,4 +1,5 @@
 import { StoreService } from "../../../../services"
+import { EntityManager } from "typeorm"
 /**
  * @oas [post] /store/currencies/{code}
  * operationId: "PostStoreCurrenciesCode"
@@ -23,6 +24,12 @@ export default async (req, res) => {
   const { currency_code } = req.params
 
   const storeService: StoreService = req.scope.resolve("storeService")
-  const data = await storeService.addCurrency(currency_code)
+  const manager: EntityManager = req.scope.resolve("manager")
+  const data = await manager.transaction(async (transactionManager) => {
+    return await storeService
+      .withTransaction(transactionManager)
+      .addCurrency(currency_code)
+  })
+
   res.status(200).json({ store: data })
 }

packages/medusa/src/api/routes/admin/store/remove-currency.ts

@@ -1,4 +1,5 @@
 import { StoreService } from "../../../../services"
+import { EntityManager } from "typeorm"
 
 /**
  * @oas [delete] /store/currencies/{code}
@@ -24,6 +25,12 @@ export default async (req, res) => {
   const { currency_code } = req.params
 
   const storeService: StoreService = req.scope.resolve("storeService")
-  const data = await storeService.removeCurrency(currency_code)
+  const manager: EntityManager = req.scope.resolve("manager")
+  const data = await manager.transaction(async (transactionManager) => {
+    return await storeService
+      .withTransaction(transactionManager)
+      .removeCurrency(currency_code)
+  })
+
   res.status(200).json({ store: data })
 }

packages/medusa/src/api/routes/admin/store/update-store.ts

@@ -1,6 +1,7 @@
 import { IsArray, IsOptional, IsString, IsObject } from "class-validator"
 import { StoreService } from "../../../../services"
 import { validator } from "../../../../utils/validator"
+import { EntityManager } from "typeorm"
 
 /**
  * @oas [post] /store
@@ -45,7 +46,12 @@ export default async (req, res) => {
 
   const storeService: StoreService = req.scope.resolve("storeService")
 
-  const store = await storeService.update(validatedBody)
+  const manager: EntityManager = req.scope.resolve("manager")
+  const store = await manager.transaction(async (transactionManager) => {
+    return await storeService
+      .withTransaction(transactionManager)
+      .update(validatedBody)
+  })
 
   res.status(200).json({ store })
 }