From d1d2e9e0fbe60d6ba5894cc26fac141a3ec11562 Mon Sep 17 00:00:00 2001
From: Rongjian Zhang <pd4d10@gmail.com>
Date: Sat, 1 Feb 2020 12:14:03 +0800
Subject: [PATCH] feat(gitlab): members screen

---
 lib/main.dart                   |  3 ++
 lib/models/gitlab.dart          |  1 +
 lib/models/gitlab.g.dart        |  4 ++-
 lib/screens/gitlab_group.dart   |  1 +
 lib/screens/gitlab_members.dart | 63 +++++++++++++++++++++++++++++++++
 lib/screens/gitlab_project.dart |  1 +
 6 files changed, 72 insertions(+), 1 deletion(-)
 create mode 100644 lib/screens/gitlab_members.dart

diff --git a/lib/main.dart b/lib/main.dart
index f08b5fb..9758985 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -15,6 +15,7 @@ import 'package:git_touch/screens/gitlab_commits.dart';
 import 'package:git_touch/screens/gitlab_group.dart';
 import 'package:git_touch/screens/gitlab_issue.dart';
 import 'package:git_touch/screens/gitlab_issues.dart';
+import 'package:git_touch/screens/gitlab_members.dart';
 import 'package:git_touch/screens/gitlab_merge_requests.dart';
 import 'package:git_touch/screens/gitlab_project.dart';
 import 'package:git_touch/screens/gitlab_tree.dart';
@@ -79,6 +80,8 @@ void main() async {
     gitlabIssuesRouter,
     gitlabMergeRequestsRouter,
     gitlabCommitsRouter,
+    gitlabProjectMembersRouter,
+    gitlabGroupMembersRouter,
     giteaUserRouter,
     giteaRepoRouter,
     giteaObjectRouter,
diff --git a/lib/models/gitlab.dart b/lib/models/gitlab.dart
index 5309aa2..096e25b 100644
--- a/lib/models/gitlab.dart
+++ b/lib/models/gitlab.dart
@@ -10,6 +10,7 @@ class GitlabUser {
   String avatarUrl;
   String bio;
   DateTime createdAt;
+  int accessLevel;
   GitlabUser();
   factory GitlabUser.fromJson(Map<String, dynamic> json) =>
       _$GitlabUserFromJson(json);
diff --git a/lib/models/gitlab.g.dart b/lib/models/gitlab.g.dart
index cd9f83f..32aac01 100644
--- a/lib/models/gitlab.g.dart
+++ b/lib/models/gitlab.g.dart
@@ -15,7 +15,8 @@ GitlabUser _$GitlabUserFromJson(Map<String, dynamic> json) {
     ..bio = json['bio'] as String
     ..createdAt = json['created_at'] == null
         ? null
-        : DateTime.parse(json['created_at'] as String);
+        : DateTime.parse(json['created_at'] as String)
+    ..accessLevel = json['access_level'] as int;
 }
 
 Map<String, dynamic> _$GitlabUserToJson(GitlabUser instance) =>
@@ -26,6 +27,7 @@ Map<String, dynamic> _$GitlabUserToJson(GitlabUser instance) =>
       'avatar_url': instance.avatarUrl,
       'bio': instance.bio,
       'created_at': instance.createdAt?.toIso8601String(),
+      'access_level': instance.accessLevel,
     };
 
 GitlabGroup _$GitlabGroupFromJson(Map<String, dynamic> json) {
diff --git a/lib/screens/gitlab_group.dart b/lib/screens/gitlab_group.dart
index f2e96b0..e33f1db 100644
--- a/lib/screens/gitlab_group.dart
+++ b/lib/screens/gitlab_group.dart
@@ -51,6 +51,7 @@ class GitlabGroupScreen extends StatelessWidget {
               EntryItem(
                 count: data.item2,
                 text: 'Members',
+                url: '/gitlab/groups/$id/members',
               ),
             ]),
             CommonStyle.border,
diff --git a/lib/screens/gitlab_members.dart b/lib/screens/gitlab_members.dart
new file mode 100644
index 0000000..5476dad
--- /dev/null
+++ b/lib/screens/gitlab_members.dart
@@ -0,0 +1,63 @@
+import 'package:flutter/material.dart';
+import 'package:git_touch/models/auth.dart';
+import 'package:git_touch/models/gitlab.dart';
+import 'package:git_touch/scaffolds/list_stateful.dart';
+import 'package:git_touch/utils/utils.dart';
+import 'package:git_touch/widgets/app_bar_title.dart';
+import 'package:git_touch/widgets/user_item.dart';
+import 'package:provider/provider.dart';
+
+final gitlabProjectMembersRouter = RouterScreen(
+    '/gitlab/projects/:id/members',
+    (context, parameters) =>
+        GitlabMembers(int.parse(parameters['id'].first), 'projects'));
+
+final gitlabGroupMembersRouter = RouterScreen(
+    '/gitlab/groups/:id/members',
+    (context, parameters) =>
+        GitlabMembers(int.parse(parameters['id'].first), 'groups'));
+
+class GitlabMembers extends StatelessWidget {
+  final int id;
+  final String type;
+  GitlabMembers(this.id, this.type);
+
+  Future<ListPayload<GitlabUser, int>> _query(BuildContext context,
+      [int page = 1]) async {
+    final auth = Provider.of<AuthModel>(context);
+    final res = await auth.fetchGitlabWithPage('/$type/$id/members?page=$page');
+    return ListPayload(
+      cursor: res.cursor,
+      hasMore: res.hasMore,
+      items: <GitlabUser>[
+        for (var v in res.data) GitlabUser.fromJson(v),
+      ],
+    );
+  }
+
+  // https://docs.gitlab.com/ee/api/access_requests.html#valid-access-levels
+  static const accessLevelMap = {
+    10: 'Guest',
+    20: 'Reporter',
+    30: 'Developer',
+    40: 'Maintainer',
+    50: 'Owner',
+  };
+
+  @override
+  Widget build(BuildContext context) {
+    return ListStatefulScaffold<GitlabUser, int>(
+      title: AppBarTitle('Members'),
+      onRefresh: () => _query(context),
+      onLoadMore: (page) => _query(context, page),
+      itemBuilder: (v) {
+        return UserItem(
+          avatarUrl: v.avatarUrl,
+          login: v.username,
+          bio: Text(accessLevelMap[v.accessLevel] ?? ''),
+          url: '/gitlab/user/${v.id}',
+        );
+      },
+    );
+  }
+}
diff --git a/lib/screens/gitlab_project.dart b/lib/screens/gitlab_project.dart
index 7bf39d0..a80b7e0 100644
--- a/lib/screens/gitlab_project.dart
+++ b/lib/screens/gitlab_project.dart
@@ -96,6 +96,7 @@ class GitlabProjectScreen extends StatelessWidget {
                 EntryItem(
                   count: t.item4,
                   text: 'Members',
+                  url: '/gitlab/projects/$id/members',
                 ),
                 EntryItem(
                   count: p.starCount,