Messaging

Implemented Chat Screens, Profile Pages, Search Pages
WIP: User profile, new chat button
Intended: Groups, Calls, Voice Messages
Properly deleting chats, offline storage of messages

lib/pages/search_page.dart

@@ -1,6 +1,10 @@
+import 'dart:convert';
+
 import 'package:flutter/material.dart';
 import 'package:messaging_app/components/messaging_provider.dart';
 import 'package:messaging_app/models/users.dart';
+import 'package:messaging_app/pages/conversations_page.dart';
+import 'package:messaging_app/service/navigation_service.dart';
 import 'package:provider/provider.dart';
 import 'package:timeago/timeago.dart' as timeago;
 
@@ -21,7 +25,8 @@ class SearchPage extends StatefulWidget {
 
 class _SearchPageState extends State<SearchPage> {
   late String _searchText;
-  late List<Users> _usersData;
+  late List<User> _usersData;
+  //
   @override
   void initState() {
     super.initState();
@@ -31,12 +36,14 @@ class _SearchPageState extends State<SearchPage> {
 
   @override
   Widget build(BuildContext context) {
-    return SizedBox(
-      height: widget.deviceHeight,
-      width: widget.deviceWidth,
-      child: ChangeNotifierProvider.value(
-        value: MessagingProviders.instance,
-        child: _searchPaheUI(),
+    return SingleChildScrollView(
+      child: SizedBox(
+        height: widget.deviceHeight,
+        width: widget.deviceWidth,
+        child: ChangeNotifierProvider.value(
+          value: MessagingProviders.instance,
+          child: _searchPaheUI(),
+        ),
       ),
     );
   }
@@ -82,7 +89,7 @@ class _SearchPageState extends State<SearchPage> {
   }
 
   Widget _searchPageUIList() {
-    return StreamBuilder<List<Users>>(
+    return StreamBuilder<List<User>>(
         stream: MessagingProviders.instance.getAllUsers(_searchText.trim()),
         builder: (_, _snapshot) {
           if (_snapshot.hasData) {
@@ -105,6 +112,53 @@ class _SearchPageState extends State<SearchPage> {
                                   ),
                             );
                             return ListTile(
+                              enabled: true,
+                              onTap: () async {
+                                String _chatId;
+                                String _linkId =
+                                    '${widget._auth.user!.$id}${_userData.id}';
+
+                                _chatId = await MessagingProviders.instance
+                                    .getConversationLink(
+                                        _linkId.substring(0, 36));
+
+                                if (_chatId.isEmpty) {
+                                  List<dynamic> _members = [
+                                    widget._auth.user!.$id,
+                                    _userData.id
+                                  ];
+
+                                  List<String> messagesTemp = [];
+                                  messagesTemp = [
+                                    json.encode({
+                                      widget._auth.user!.$id: [],
+                                    }),
+                                    json.encode({
+                                      _userData.id: [],
+                                    })
+                                  ];
+
+                                  Map<String, dynamic> _chat = {
+                                    "ownerId": widget._auth.user!.$id,
+                                    "members": _members,
+                                    "messages": messagesTemp
+                                  };
+                                  _chatId = await MessagingProviders.instance
+                                      .newMesaage(_chat);
+                                }
+
+                                NavigationService.instance.navigateToRoute(
+                                  MaterialPageRoute(
+                                    builder: (BuildContext _context) {
+                                      return ConversationsPage(
+                                        chatId: _chatId,
+                                        chatName: _userData.name,
+                                        chatImage: _userData.image,
+                                      );
+                                    },
+                                  ),
+                                );
+                              },
                               title: Text(_userData.name),
                               leading: Container(
                                 width: 50,