TF-56 Implement upload multiple attachment

2021-09-17 18:57:26 +07:00
parent 39ca213285
commit a3b0ae0d53
7 changed files with 105 additions and 22 deletions
@@ -14,7 +14,6 @@ class UploadAttachmentInteractor {

  Stream<Either<Failure, Success>> execute(FileInfo fileInfo, AccountId accountId, Uri uploadUrl) async* {
    try {
-      yield Right<Failure, Success>(UploadAttachmentLoadingState());
      final result = await Future.wait(
          [_credentialRepository.getUserName(), _credentialRepository.getPassword()],
          eagerError: true
@@ -0,0 +1,36 @@
+import 'package:core/core.dart';
+import 'package:dartz/dartz.dart';
+import 'package:jmap_dart_client/jmap/account_id.dart';
+import 'package:model/model.dart';
+import 'package:tmail_ui_user/features/composer/domain/state/upload_attachment_state.dart';
+import 'package:tmail_ui_user/features/composer/domain/usecases/upload_attachment_interactor.dart';
+
+class UploadMultipleAttachmentInteractor {
+  final UploadAttachmentInteractor _uploadAttachmentInteractor;
+
+  UploadMultipleAttachmentInteractor(this._uploadAttachmentInteractor);
+
+  Stream<Either<Failure, Success>> execute(List<FileInfo> listFiles, AccountId accountId, Uri uploadUrl) async* {
+    try {
+      yield Right<Failure, Success>(UploadAttachmentLoadingState());
+      final listResult = await Future.wait(
+        listFiles.map((fileInfo) async {
+          final result = await _uploadAttachmentInteractor.execute(fileInfo, accountId, uploadUrl).toList();
+          return result.first;
+        })
+      );
+      if (listResult.length == 1) {
+        yield listResult.first;
+      } else {
+        final listResultSuccess = listResult.where((either) => either.isRight()).toList();
+        if (listResultSuccess.length == listResult.length) {
+          yield Right<Failure, Success>(UploadAttachmentHasSomeFailure(listResultSuccess));
+        } else {
+          yield Right<Failure, Success>(UploadAttachmentAllSuccess(listResult));
+        }
+      }
+    } catch (e) {
+      yield Left<Failure, Success>(UploadAttachmentAllFailure(e));
+    }
+  }
+}