refactor: domain repositories (#4403)

server/src/domain/repositories/partner.repository.ts

@@ -0,0 +1,20 @@
+import { PartnerEntity } from '@app/infra/entities';
+
+export interface PartnerIds {
+  sharedById: string;
+  sharedWithId: string;
+}
+
+export enum PartnerDirection {
+  SharedBy = 'shared-by',
+  SharedWith = 'shared-with',
+}
+
+export const IPartnerRepository = 'IPartnerRepository';
+
+export interface IPartnerRepository {
+  getAll(userId: string): Promise<PartnerEntity[]>;
+  get(partner: PartnerIds): Promise<PartnerEntity | null>;
+  create(partner: PartnerIds): Promise<PartnerEntity>;
+  remove(entity: PartnerEntity): Promise<void>;
+}