image sharing support

openemr · Aug 17, 2020 · e31e26a · e31e26a
1 parent 66b4662
commit e31e26a
Showing 1 changed file with 51 additions and 64 deletions.
diff --git a/lib/screens/telehealth/chat.dart b/lib/screens/telehealth/chat.dart
@@ -1,14 +1,11 @@
 import 'dart:async';
-// import 'dart:collection';
-// import 'dart:io';
-// import 'dart:math';
+import 'dart:io';
 
 import 'package:cloud_firestore/cloud_firestore.dart';
-// import 'package:firebase_auth/firebase_auth.dart';
-// import 'package:firebase_storage/firebase_storage.dart';
+import 'package:firebase_storage/firebase_storage.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
-// import 'package:image_picker/image_picker.dart';
+import 'package:image_picker/image_picker.dart';
 import 'package:intl/intl.dart';
 import 'package:dash_chat/dash_chat.dart';
 import 'package:getwidget/getwidget.dart';
@@ -20,7 +17,6 @@ class ChatScreen extends StatefulWidget {
   final String userId;
   final String userName;
 
-
   ChatScreen(
       {Key key,
       @required this.messagesId,
@@ -89,31 +85,22 @@ class _ChatScreenState extends State<ChatScreen> {
   }
 
   void uploadImage(result) async {
-    // final StorageReference storageRef =
-    //     FirebaseStorage.instance.ref().child("chat_images");
-
-    // StorageUploadTask uploadTask = storageRef.putFile(
-    //   result,
-    //   StorageMetadata(
-    //     contentType: 'image/jpg',
-    //   ),
-    // );
-    // StorageTaskSnapshot download = await uploadTask.onComplete;
-
-    // String url = await download.ref.getDownloadURL();
-
-    // ChatMessage message = ChatMessage(text: "", user: user, image: url);
-
-    // var documentReference = Firestore.instance
-    //     .collection('messages')
-    //     .document(DateTime.now().millisecondsSinceEpoch.toString());
-
-    // Firestore.instance.runTransaction((transaction) async {
-    //   await transaction.set(
-    //     documentReference,
-    //     message.toJson(),
-    //   );
-    // });
+    final StorageReference storageRef = FirebaseStorage.instance
+        .ref()
+        .child(widget.userId + "-" + DateTime.now().toString());
+
+    StorageUploadTask uploadTask = storageRef.putFile(
+      result,
+      StorageMetadata(
+        contentType: 'image/jpg',
+      ),
+    );
+    StorageTaskSnapshot download = await uploadTask.onComplete;
+
+    String url = await download.ref.getDownloadURL();
+
+    ChatMessage message = ChatMessage(text: "", user: chatUser, image: url);
+    onSend(message);
   }
 
   @override
@@ -201,38 +188,38 @@ class _ChatScreenState extends State<ChatScreen> {
                   },
                   shouldShowLoadEarlier: false,
                   showTraillingBeforeSend: true,
-                  // trailing: <Widget>[
-                  //   IconButton(
-                  //     icon: Icon(Icons.camera_alt),
-                  //     onPressed: () async {
-                  //       File result = await ImagePicker.pickImage(
-                  //         source: ImageSource.camera,
-                  //         imageQuality: 80,
-                  //         maxHeight: 400,
-                  //         maxWidth: 400,
-                  //       );
-
-                  //       if (result != null) {
-                  //         uploadImage(result);
-                  //       }
-                  //     },
-                  //   ),
-                  //   IconButton(
-                  //     icon: Icon(Icons.photo),
-                  //     onPressed: () async {
-                  //       File result = await ImagePicker.pickImage(
-                  //         source: ImageSource.gallery,
-                  //         imageQuality: 80,
-                  //         maxHeight: 400,
-                  //         maxWidth: 400,
-                  //       );
-
-                  //       if (result != null) {
-                  //         uploadImage(result);
-                  //       }
-                  //     },
-                  //   ),
-                  // ],
+                  trailing: <Widget>[
+                    IconButton(
+                      icon: Icon(Icons.camera_alt),
+                      onPressed: () async {
+                        File result = await ImagePicker.pickImage(
+                          source: ImageSource.camera,
+                          imageQuality: 80,
+                          maxHeight: 400,
+                          maxWidth: 400,
+                        );
+
+                        if (result != null) {
+                          uploadImage(result);
+                        }
+                      },
+                    ),
+                    IconButton(
+                      icon: Icon(Icons.photo),
+                      onPressed: () async {
+                        File result = await ImagePicker.pickImage(
+                          source: ImageSource.gallery,
+                          imageQuality: 80,
+                          maxHeight: 400,
+                          maxWidth: 400,
+                        );
+
+                        if (result != null) {
+                          uploadImage(result);
+                        }
+                      },
+                    ),
+                  ],
                 );
               }
             }));