From 810e1eb4def80bc5e6c10ff0de23691373966319 Mon Sep 17 00:00:00 2001
From: Rongjian Zhang <pd4d10@gmail.com>
Date: Sat, 2 Nov 2019 01:12:17 +0800
Subject: [PATCH] feat: add gitlab todos and issue

---
 lib/models/auth.dart          |  7 +++
 lib/screens/gitlab/issue.dart | 85 +++++++++++++++++++++++++++++++++++
 lib/screens/gitlab/todos.dart | 69 ++++++++++++++++++++++++++++
 3 files changed, 161 insertions(+)
 create mode 100644 lib/screens/gitlab/issue.dart
 create mode 100644 lib/screens/gitlab/todos.dart

diff --git a/lib/models/auth.dart b/lib/models/auth.dart
index 97f887d..757240b 100644
--- a/lib/models/auth.dart
+++ b/lib/models/auth.dart
@@ -131,6 +131,13 @@ class AuthModel with ChangeNotifier {
     }
   }
 
+  Future fetchGitlab(String p) async {
+    final res = await http.get(activeAccount.domain + '/api/v4' + p,
+        headers: {'Private-Token': token});
+    final info = json.decode(utf8.decode(res.bodyBytes));
+    return info;
+  }
+
   void init() async {
     // Listen scheme
     _sub = getUriLinksStream().listen(_onSchemeDetected, onError: (err) {
diff --git a/lib/screens/gitlab/issue.dart b/lib/screens/gitlab/issue.dart
new file mode 100644
index 0000000..aa24370
--- /dev/null
+++ b/lib/screens/gitlab/issue.dart
@@ -0,0 +1,85 @@
+import 'package:flutter/material.dart';
+import 'package:git_touch/scaffolds/refresh_stateful.dart';
+import 'package:git_touch/utils/utils.dart';
+import 'package:git_touch/widgets/avatar.dart';
+import 'package:git_touch/widgets/markdown_view.dart';
+import 'package:provider/provider.dart';
+import 'package:git_touch/models/auth.dart';
+import 'package:timeago/timeago.dart' as timeago;
+
+class GitlabIssueScreen extends StatelessWidget {
+  final int projectId;
+  final int issueIid;
+  final bool isMr;
+
+  GitlabIssueScreen(this.projectId, this.issueIid, {this.isMr});
+
+  @override
+  Widget build(BuildContext context) {
+    return RefreshStatefulScaffold(
+      title: Text('Issue #$issueIid'),
+      fetchData: () async {
+        final type = isMr ? 'merge_requests' : 'issues';
+        final items = await Future.wait([
+          Provider.of<AuthModel>(context)
+              .fetchGitlab('/projects/$projectId/$type/$issueIid'),
+          Provider.of<AuthModel>(context)
+              .fetchGitlab('/projects/$projectId/$type/$issueIid/notes'),
+          Provider.of<AuthModel>(context)
+              .fetchGitlab('/projects/$projectId/$type/$issueIid/award_emoji'),
+        ]);
+        return items;
+      },
+      bodyBuilder: (payload) {
+        final data = payload.data[0];
+        final notes = payload.data[1] as List;
+        final emoji = payload.data[2];
+
+        return Column(
+          children: <Widget>[
+            Container(
+              padding: CommonStyle.padding,
+              child: Column(
+                children: <Widget>[
+                  Text(data['title']),
+                  Row(
+                    children: <Widget>[
+                      Avatar.medium(url: data['author']['avatar_url']),
+                      Expanded(
+                        child: Text(data['description']),
+                      ),
+                    ],
+                  ),
+                  Text(timeago.format(DateTime.parse(data['created_at'])))
+                ],
+              ),
+            ),
+            CommonStyle.border,
+            Column(
+              children: notes.map((note) {
+                return Container(
+                  padding: CommonStyle.padding,
+                  child: Column(
+                    children: <Widget>[
+                      Row(
+                        children: <Widget>[
+                          Avatar.medium(url: note['author']['avatar_url']),
+                          Expanded(
+                            child: Column(
+                              children: <Widget>[Text(note['author']['name'])],
+                            ),
+                          )
+                        ],
+                      ),
+                      MarkdownView(note['body']),
+                    ],
+                  ),
+                );
+              }).toList(),
+            )
+          ],
+        );
+      },
+    );
+  }
+}
diff --git a/lib/screens/gitlab/todos.dart b/lib/screens/gitlab/todos.dart
new file mode 100644
index 0000000..95417af
--- /dev/null
+++ b/lib/screens/gitlab/todos.dart
@@ -0,0 +1,69 @@
+import 'package:flutter/material.dart';
+import 'package:git_touch/models/auth.dart';
+import 'package:git_touch/scaffolds/refresh_stateful.dart';
+import 'package:git_touch/screens/gitlab/issue.dart';
+import 'package:git_touch/utils/utils.dart';
+import 'package:git_touch/widgets/avatar.dart';
+import 'package:git_touch/widgets/link.dart';
+import 'package:primer/primer.dart';
+import 'package:provider/provider.dart';
+
+class GitlabTodosScreen extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return RefreshStatefulScaffold(
+      title: Text('Todos'),
+      fetchData: () {
+        return Provider.of<AuthModel>(context).fetchGitlab('/todos');
+      },
+      bodyBuilder: (payload) {
+        return Column(
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: (payload.data as List).map((item) {
+            return Link(
+              screenBuilder: (_) => GitlabIssueScreen(
+                  item['target']['project_id'], item['target']['iid'],
+                  isMr: item['target_type'] == 'MergeRequest'),
+              child: Container(
+                padding: CommonStyle.padding,
+                child: Row(
+                  children: <Widget>[
+                    Avatar.medium(
+                      url: item['author']['avatar_url'],
+                    ),
+                    SizedBox(width: 12),
+                    Expanded(
+                      child: Text.rich(
+                        TextSpan(
+                          children: [
+                            TextSpan(
+                              text: item['author']['name'],
+                              style: TextStyle(
+                                color: PrimerColors.blue500,
+                                fontWeight: FontWeight.w500,
+                              ),
+                            ),
+                            TextSpan(
+                              text: ' ' +
+                                  item['action_name'] +
+                                  ' you ' +
+                                  item['target_type'] +
+                                  ' ' +
+                                  item['project']['path_with_namespace'] +
+                                  ' ' +
+                                  item['target']['iid'].toString(),
+                            ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+            );
+          }).toList(),
+        );
+      },
+    );
+  }
+}