From 8123adbe0275ed5783232cb8682a4e4f1a12a3ac Mon Sep 17 00:00:00 2001
From: Julian KOUNE <jkoune@linagora.com>
Date: Wed, 27 Sep 2023 16:01:56 +0200
Subject: [PATCH] feat: send files in draft chat web

---
 lib/pages/chat_draft/draft_chat.dart          | 34 ++++++++++++++++++-
 lib/pages/chat_draft/draft_chat_view.dart     |  2 +-
 lib/presentation/mixins/send_files_mixin.dart |  5 ++-
 3 files changed, 36 insertions(+), 5 deletions(-)

diff --git a/lib/pages/chat_draft/draft_chat.dart b/lib/pages/chat_draft/draft_chat.dart
index d47158b735..f28396d2ef 100644
--- a/lib/pages/chat_draft/draft_chat.dart
+++ b/lib/pages/chat_draft/draft_chat.dart
@@ -1,9 +1,11 @@
 import 'dart:async';
 
 import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
+import 'package:file_picker/file_picker.dart';
 import 'package:fluffychat/di/global/get_it_initializer.dart';
 import 'package:fluffychat/domain/app_state/direct_chat/create_direct_chat_success.dart';
 import 'package:fluffychat/domain/usecase/create_direct_chat_interactor.dart';
+import 'package:fluffychat/domain/usecase/send_file_on_web_interactor.dart';
 import 'package:fluffychat/pages/chat/chat.dart';
 import 'package:fluffychat/pages/chat_draft/draft_chat_view.dart';
 import 'package:fluffychat/presentation/mixins/common_media_picker_mixin.dart';
@@ -13,6 +15,7 @@ import 'package:fluffychat/presentation/model/chat/chat_router_input_argument.da
 import 'package:fluffychat/presentation/model/presentation_contact.dart';
 import 'package:fluffychat/presentation/model/presentation_contact_constant.dart';
 import 'package:fluffychat/utils/network_connection_service.dart';
+import 'package:fluffychat/utils/platform_infos.dart';
 import 'package:fluffychat/widgets/matrix.dart';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
@@ -243,7 +246,15 @@ class DraftChatController extends State<DraftChat>
     setState(() => inputText = text);
   }
 
-  void showMediaPicker(BuildContext context) {
+  void onSendFileClick(BuildContext context) async {
+    if (PlatformInfos.isWeb) {
+      sendFileOnWebAction(context);
+    } else {
+      _showMediaPicker(context);
+    }
+  }
+
+  void _showMediaPicker(BuildContext context) {
     final imagePickerController = ImagePickerGridController(
       AssetCounter(imagePickerMode: ImagePickerMode.multiple),
     );
@@ -260,6 +271,27 @@ class DraftChatController extends State<DraftChat>
     );
   }
 
+  @override
+  void sendFileOnWebAction(
+    BuildContext context, {
+    Room? room,
+  }) async {
+    final sendFileOnWebInteractor = getIt.get<SendFileOnWebInteractor>();
+    final result = await FilePicker.platform.pickFiles(
+      withData: true,
+    );
+    if (result == null || result.files.isEmpty) return;
+
+    _createRoom(
+      onRoomCreatedSuccess: (newRoom) {
+        sendFileOnWebInteractor.execute(
+          room: newRoom,
+          filePickerResult: result,
+        );
+      },
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return DraftChatView(controller: this);
diff --git a/lib/pages/chat_draft/draft_chat_view.dart b/lib/pages/chat_draft/draft_chat_view.dart
index 9665018490..2e4cf08428 100644
--- a/lib/pages/chat_draft/draft_chat_view.dart
+++ b/lib/pages/chat_draft/draft_chat_view.dart
@@ -100,7 +100,7 @@ class DraftChatView extends StatelessWidget {
                               tooltip: L10n.of(context)!.more,
                               margin: DraftChatViewStyle.buttonAddMoreMargin,
                               icon: Icons.add_circle_outline,
-                              onTap: () => controller.showMediaPicker(context),
+                              onTap: () => controller.onSendFileClick(context),
                             ),
                             Expanded(
                               child: Container(
diff --git a/lib/presentation/mixins/send_files_mixin.dart b/lib/presentation/mixins/send_files_mixin.dart
index 49b24786b1..c2ce849779 100644
--- a/lib/presentation/mixins/send_files_mixin.dart
+++ b/lib/presentation/mixins/send_files_mixin.dart
@@ -59,14 +59,13 @@ mixin SendFilesMixin {
     BuildContext context, {
     Room? room,
   }) async {
-    if (room == null) {}
     final sendFileOnWebInteractor = getIt.get<SendFileOnWebInteractor>();
     final result = await FilePicker.platform.pickFiles(
       withData: true,
     );
-    if (result == null && result?.files.isEmpty == true) return;
+    if (result == null || result.files.isEmpty) return;
 
-    sendFileOnWebInteractor.execute(room: room!, filePickerResult: result!);
+    sendFileOnWebInteractor.execute(room: room!, filePickerResult: result);
   }
 
   void onPickerTypeClick({