Merge pull request #5 from asi-pwr/chat-style

user avatar in chat
asi-wroclaw · Sep 15, 2019 · 0e2935b · 0e2935b
2 parents 89404e1 + 6ebb1e0
commit 0e2935b
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Showing 2 changed files with 29 additions and 7 deletions.
diff --git a/lib/common/repository/continuous_messages_repository.dart b/lib/common/repository/continuous_messages_repository.dart
@@ -20,10 +20,11 @@ class ContinuousMessagesRepository {
         .snapshots();
   }
 
-  String getMyUserId(){
+  String getMyUserId() {
     return _user.uid;
   }
 
+
   Stream<QuerySnapshot> sendMessage(String roomId, content) {
     var docReference = _firestore
         .collection("room")
@@ -32,8 +33,12 @@ class ContinuousMessagesRepository {
         .document(DateTime.now().millisecondsSinceEpoch.toString());
 
     _firestore.runTransaction((transaction) async {
-      await transaction
-          .set(docReference, {'userId': _user.uid, 'content': content, 'userName': _user.displayName});
+      await transaction.set(docReference, {
+        'userId': _user.uid,
+        'content': content,
+        'userName': _user.displayName,
+        'imgUrl' :_user.photoUrl
+      });
     });
   }
 }
diff --git a/lib/ui/chat/chat_page.dart b/lib/ui/chat/chat_page.dart
@@ -90,14 +90,31 @@ class _ChatPageState extends State<ChatPage> {
               decoration: BoxDecoration(
                   color: Colors.lightGreenAccent,
                   borderRadius: BorderRadius.circular(8.0)),
-              child: Text(document['userName'] + ': ' + document['content'],
-                  textAlign: _isItMe(document['userId'])
-                      ? TextAlign.right
-                      : TextAlign.left),
+              child: _isItMe(document['userId'])
+                  ? _myMessage(document)
+                  : _otherMessage(document),
               margin: EdgeInsets.only(bottom: 10))
         ]);
   }
 
+  Widget _myMessage(document) {
+    return Row(mainAxisAlignment: MainAxisAlignment.end, children: <Widget>[
+      Padding(
+          padding: EdgeInsets.only(right: 5.0),
+          child: Text(document['content'], textAlign: TextAlign.right)),
+      CircleAvatar(backgroundImage: NetworkImage(document['imgUrl']))
+    ]);
+  }
+
+  Widget _otherMessage(document) {
+    return Row(mainAxisAlignment: MainAxisAlignment.start, children: <Widget>[
+      CircleAvatar(backgroundImage: NetworkImage(document['imgUrl'])),
+      Padding(
+          padding: EdgeInsets.only(left: 5.0),
+          child: Text(document['content'], textAlign: TextAlign.left))
+    ]);
+  }
+
   Widget buildInput() {
     return Container(
         child: Row(