feat(medusa, types, core-flows): Add invite endpoints for api-v2 (#6395)

**What**
- Add invite endpoints for simple operations on invites

packages/user/src/joiner-config.ts

@@ -1,10 +1,11 @@
-import { User } from "@models"
+import { Invite, User } from "@models"
 import { MapToConfig } from "@medusajs/utils"
 import { ModuleJoinerConfig } from "@medusajs/types"
 import { Modules } from "@medusajs/modules-sdk"
 
 export const LinkableKeys = {
   user_id: User.name,
+  invite_id: Invite.name,
 }
 
 const entityLinkableKeysMap: MapToConfig = {}
@@ -22,10 +23,19 @@ export const joinerConfig: ModuleJoinerConfig = {
   serviceName: Modules.USER,
   primaryKeys: ["id"],
   linkableKeys: LinkableKeys,
-  alias: {
-    name: ["user", "users"],
-    args: {
-      entity: User.name,
+  alias: [
+    {
+      name: ["user", "users"],
+      args: {
+        entity: User.name,
+      },
     },
-  },
+    {
+      name: ["invite", "invites"],
+      args: {
+        entity: Invite.name,
+        methodSuffix: "Invites",
+      },
+    },
+  ],
 }

packages/user/src/services/user-module.ts

@@ -130,7 +130,7 @@ export default class UserModuleService<
   ): Promise<UserTypes.InviteDTO | UserTypes.InviteDTO[]> {
     const input = Array.isArray(data) ? data : [data]
 
-    const invites = await this.inviteService_.create(input, sharedContext)
+    const invites = await this.createInvites_(input, sharedContext)
 
     const serializedInvites = await this.baseRepository_.serialize<
       UserTypes.InviteDTO[] | UserTypes.InviteDTO
@@ -141,6 +141,25 @@ export default class UserModuleService<
     return Array.isArray(data) ? serializedInvites : serializedInvites[0]
   }
 
+  @InjectTransactionManager("baseRepository_")
+  private async createInvites_(
+    data: UserTypes.CreateInviteDTO[],
+    @MedusaContext() sharedContext: Context = {}
+  ): Promise<TInvite[]> {
+    // expiration date in 10 days
+    const expirationDate = new Date().setDate(new Date().getDate() + 10)
+
+    const toCreate = data.map((invite) => {
+      return {
+        ...invite,
+        expires_at: new Date(expirationDate),
+        token: "placeholder", // TODO: generate token
+      }
+    })
+
+    return await this.inviteService_.create(toCreate)
+  }
+
   updateInvites(
     data: UserTypes.UpdateInviteDTO[],
     sharedContext?: Context