Added file upload in talk

lib/view/pages/talk/chatTextfield.dart

@@ -1,14 +1,17 @@
 import 'dart:developer';
-import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:loader_overlay/loader_overlay.dart';
 import 'package:provider/provider.dart';
+import 'package:uuid/uuid.dart';
 
+import '../../../api/marianumcloud/files-sharing/fileSharingApi.dart';
+import '../../../api/marianumcloud/files-sharing/fileSharingApiParams.dart';
 import '../../../api/marianumcloud/talk/sendMessage/sendMessage.dart';
 import '../../../api/marianumcloud/talk/sendMessage/sendMessageParams.dart';
 import '../../../model/chatList/chatProps.dart';
 import '../../../widget/filePick.dart';
+import '../files/fileUploadDialog.dart';
 
 class ChatTextfield extends StatefulWidget {
   final String sendToToken;
@@ -23,27 +26,34 @@ class _ChatTextfieldState extends State<ChatTextfield> {
   bool sending = false;
   bool isLoading = false;
 
-  void mediaUpload(String? path) {
+  void _query() {
+    Provider.of<ChatProps>(context, listen: false).run();
+  }
+
+  void mediaUpload(String? path) async {
+    context.loaderOverlay.hide();
+
     if(path == null) {
-      context.loaderOverlay.hide();
       return;
     }
 
-    showDialog(context: context, builder: (context) {
-      return AlertDialog(
-        title: const Text("Datei senden"),
-        content: Image.file(File(path)),
-        actions: [
-          TextButton(onPressed: () {
-            Navigator.of(context).pop();
-            context.loaderOverlay.hide();
-          }, child: const Text("Abbrechen")),
-          TextButton(onPressed: () {
-            context.loaderOverlay.hide();
-          }, child: const Text("Senden")),
-        ],
-      );
-    });
+    String filename = "${path.split("/").last.split(".").first}-${const Uuid().v4()}.${path.split(".").last}";
+    String shareFolder = "MarianumMobile";
+    showDialog(context: context, builder: (context) => FileUploadDialog(
+      doShowFinish: false,
+      fileName: filename,
+      localPath: path,
+      remotePath: [shareFolder],
+      onUploadFinished: () {
+        FileSharingApi().share(FileSharingApiParams(
+            shareType: 10,
+            shareWith: widget.sendToToken,
+            path: "$shareFolder/$filename",
+            //referenceId: "eae2d4497f0e1ffa1c71e6d86f7a59a43fd49198e799cc08a8a0fa8205b99969",
+            //talkMetaData: "{\"messageType\":\"\"}"
+        )).then((value) => _query());
+      },
+    ), barrierDismissible: false);
   }
 
   @override
@@ -123,7 +133,7 @@ class _ChatTextfieldState extends State<ChatTextfield> {
                       sending = true;
                     });
                     SendMessage(widget.sendToToken, SendMessageParams(_textBoxController.text)).run().then((value) => {
-                      Provider.of<ChatProps>(context, listen: false).run(),
+                      _query(),
                       _textBoxController.text = "",
                       setState(() {
                         sending = false;