feat: user organizations, fix: create,delete event (#72)

Fixes #58

lib/models/github.dart

@@ -313,3 +313,15 @@ class GithubContributorItem {
   factory GithubContributorItem.fromJson(Map<String, dynamic> json) =>
       _$GithubContributorItemFromJson(json);
 }
+
+@JsonSerializable(fieldRename: FieldRename.snake)
+class GithubUserOrganizationItem {
+  int id;
+  String login;
+  String avatarUrl;
+  String description;
+  String url;
+  GithubUserOrganizationItem();
+  factory GithubUserOrganizationItem.fromJson(Map<String, dynamic> json) =>
+      _$GithubUserOrganizationItemFromJson(json);
+}

lib/models/github.g.dart

@@ -440,3 +440,23 @@ Map<String, dynamic> _$GithubContributorItemToJson(
       'html_url': instance.htmlUrl,
       'contributions': instance.contributions,
     };
+
+GithubUserOrganizationItem _$GithubUserOrganizationItemFromJson(
+    Map<String, dynamic> json) {
+  return GithubUserOrganizationItem()
+    ..id = json['id'] as int
+    ..login = json['login'] as String
+    ..avatarUrl = json['avatar_url'] as String
+    ..description = json['description'] as String
+    ..url = json['url'] as String;
+}
+
+Map<String, dynamic> _$GithubUserOrganizationItemToJson(
+        GithubUserOrganizationItem instance) =>
+    <String, dynamic>{
+      'id': instance.id,
+      'login': instance.login,
+      'avatar_url': instance.avatarUrl,
+      'description': instance.description,
+      'url': instance.url,
+    };

lib/router.dart

@@ -36,6 +36,7 @@ import 'package:git_touch/screens/gh_repo.dart';
 import 'package:git_touch/screens/settings.dart';
 import 'package:git_touch/screens/gh_user.dart';
 import 'package:git_touch/screens/gh_users.dart';
+import 'package:git_touch/screens/gh_user_organization.dart';
 
 class RouterScreen {
   String path;
@@ -90,6 +91,8 @@ class GithubRouter {
         return GhReposScreen(login);
       case 'orgrepo':
         return GhOrgReposScreen(login);
+      case 'organizations':
+        return GhUserOrganizationScreen(login);
       default:
         return GhUserScreen(login);
     }

lib/screens/gh_user.dart

@@ -62,7 +62,6 @@ class GhUserScreen extends StatelessWidget {
     final theme = Provider.of<ThemeModel>(context);
     final auth = Provider.of<AuthModel>(context);
     final login = p.login;
-
     return Column(
       crossAxisAlignment: CrossAxisAlignment.stretch,
       children: <Widget>[
@@ -153,6 +152,11 @@ class GhUserScreen extends StatelessWidget {
         TableView(
           hasIcon: true,
           items: [
+            TableViewItem(
+              leftIconData: Octicons.home,
+              text: Text('Organizations'),
+              url: '/$login?tab=organizations',
+            ),
             if (isNotNullOrEmpty(p.company))
               TableViewItem(
                 leftIconData: Octicons.organization,

lib/screens/gh_user_organization.dart

@@ -0,0 +1,47 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:git_touch/models/github.dart';
+import 'package:git_touch/scaffolds/list_stateful.dart';
+import 'package:git_touch/widgets/app_bar_title.dart';
+import 'package:git_touch/widgets/user_organizations.dart';
+import 'package:provider/provider.dart';
+import 'package:git_touch/models/auth.dart';
+
+class GhUserOrganizationScreen extends StatelessWidget {
+  final String login;
+  GhUserOrganizationScreen(this.login);
+
+  Future<ListPayload<GithubUserOrganizationItem, int>> _query(
+      BuildContext context,
+      [int page = 1]) async {
+    final auth = Provider.of<AuthModel>(context);
+    final res =
+        await auth.ghClient.getJSON<List, List<GithubUserOrganizationItem>>(
+      '/users/$login/orgs?page=$page',
+      convert: (vs) =>
+          [for (var v in vs) GithubUserOrganizationItem.fromJson(v)],
+    );
+    return ListPayload(
+      cursor: page + 1,
+      items: res,
+      hasMore: res.isNotEmpty,
+    );
+  }
+
+  Widget build(BuildContext context) {
+    return ListStatefulScaffold<GithubUserOrganizationItem, int>(
+      title: AppBarTitle('Organizations'),
+      onRefresh: () => _query(context),
+      onLoadMore: (cursor) => _query(context, cursor),
+      itemBuilder: (v) {
+        final String login = v.login;
+        return UserOrganizationItem(
+          avatarUrl: v.avatarUrl,
+          login: v.login,
+          url: '/$login',
+          description: v.description,
+        );
+      },
+    );
+  }
+}

lib/widgets/event_item.dart

@@ -308,8 +308,10 @@ class EventItem extends StatelessWidget {
         return _buildItem(
           context: context,
           spans: <InlineSpan>[
-            TextSpan(text: ' created ${e.payload.refType} '),
-            TextSpan(text: '${e.payload.ref} at '),
+            TextSpan(text: ' created a ${e.payload.refType}'),
+            TextSpan(
+                text:
+                    '${e.payload.ref == null ? '' : ' ' + e.payload.ref + 'at'} '),
             _buildRepo(context),
           ],
         );
@@ -317,8 +319,10 @@ class EventItem extends StatelessWidget {
         return _buildItem(
           context: context,
           spans: <InlineSpan>[
-            TextSpan(text: ' deleted ${e.payload.refType} '),
-            TextSpan(text: '${e.payload.ref} at '),
+            TextSpan(text: ' deleted the ${e.payload.refType}'),
+            TextSpan(
+                text:
+                    '${e.payload.ref == null ? '' : ' ' + e.payload.ref + 'at'} '),
             _buildRepo(context),
           ],
         );

lib/widgets/user_organizations.dart

@@ -0,0 +1,72 @@
+import 'package:flutter/material.dart';
+import 'package:git_touch/models/theme.dart';
+import 'package:git_touch/utils/utils.dart';
+import 'package:git_touch/widgets/avatar.dart';
+import 'package:git_touch/widgets/link.dart';
+import 'package:provider/provider.dart';
+
+class UserOrganizationItem extends StatelessWidget {
+  final String login;
+  final String avatarUrl;
+  final String url;
+  final String description;
+
+  UserOrganizationItem({
+    @required this.login,
+    @required this.avatarUrl,
+    @required this.url,
+    @required this.description,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Provider.of<ThemeModel>(context);
+    return Link(
+      url: url,
+      child: Container(
+        padding: CommonStyle.padding,
+        child: Row(
+          children: <Widget>[
+            Avatar(url: avatarUrl, size: AvatarSize.large),
+            SizedBox(width: 10),
+            Expanded(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: <Widget>[
+                  Row(
+                    children: <Widget>[
+                      Text(
+                        login,
+                        style: TextStyle(
+                          color: theme.palette.primary,
+                          fontSize: 18,
+                          fontWeight: FontWeight.w600,
+                        ),
+                      ),
+                    ],
+                  ),
+                  SizedBox(height: 6),
+                  Row(
+                    children: <Widget>[
+                      Expanded(
+                        child: Text(
+                          description,
+                          style: TextStyle(
+                            color: theme.palette.secondaryText,
+                            fontSize: 16,
+                          ),
+                          overflow: TextOverflow.visible,
+                        ),
+                      )
+                    ],
+                  ),
+                ],
+              ),
+            )
+          ],
+        ),
+      ),
+    );
+  }
+}