reorganizde file path

src/app/module/chat/domain/use-case/message/message-get-attachment-localy-use-case.service.ts

@@ -0,0 +1,33 @@
+import { Injectable } from '@angular/core';
+import { MessageAttachmentByMessageIdInput } from './message-attachment-by-message-id.service';
+import { AttachmentRemoteDataSourceService } from 'src/app/module/chat/data/repository/attachment/attachment-remote-repository.service'
+import { AttachmentLocalDataSource } from 'src/app/module/chat/data/repository/attachment/attachment-local-repository.service'
+import { err, Result } from 'neverthrow';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class GetMessageAttachmentLocallyUseCaseService {
+
+  constructor(
+    private AttachmentRemoteDataSourceService: AttachmentRemoteDataSourceService,
+    private AttachmentLocalDataSource: AttachmentLocalDataSource
+  ) { }
+
+
+  async execute(input: MessageAttachmentByMessageIdInput): Promise<Result<string, any>> {
+
+    const getLocalAttachment = await this.AttachmentLocalDataSource.findOne({
+      $messageId: input.$messageId
+    })
+
+    if(getLocalAttachment.isOk()) {
+      if(getLocalAttachment.value) {
+        return getLocalAttachment.map(e => e.file)
+      }
+    } else  {
+      return err(getLocalAttachment.error) 
+    }
+  }
+
+}