Handle comments notifications

lib/ui/routes/single_post_route.dart

@@ -0,0 +1,62 @@
+import 'package:comunic/helpers/posts_helper.dart';
+import 'package:comunic/lists/posts_list.dart';
+import 'package:comunic/ui/widgets/posts_list_widget.dart';
+import 'package:comunic/utils/intl_utils.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+
+/// Single post route
+///
+/// @author Pierre HUBERT
+
+class SinglePostRoute extends StatelessWidget {
+  final int postID;
+
+  const SinglePostRoute({
+    Key key,
+    @required this.postID,
+  })  : assert(postID != null),
+        super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(tr("Post")),
+      ),
+      body: _SinglePostRouteBody(postID: postID),
+    );
+  }
+}
+
+class _SinglePostRouteBody extends StatefulWidget {
+  final int postID;
+
+  const _SinglePostRouteBody({
+    Key key,
+    @required this.postID,
+  })  : assert(postID != null),
+        super(key: key);
+
+  @override
+  __SinglePostRouteBodyState createState() => __SinglePostRouteBodyState();
+}
+
+class __SinglePostRouteBodyState extends State<_SinglePostRouteBody> {
+  Future<PostsList> _getPost() async {
+    try {
+      return PostsList()..add(await PostsHelper().getSingle(widget.postID));
+    } on Exception catch (e) {
+      print(e);
+      return null;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return PostsListWidget(
+      getPostsList: _getPost,
+      showPostsTarget: true,
+    );
+  }
+}