From 488f5fc8f01acf2d73f23155854a4559de115ae2 Mon Sep 17 00:00:00 2001
From: Rongjian Zhang <pd4d10@gmail.com>
Date: Wed, 25 Sep 2019 22:01:00 +0800
Subject: [PATCH] feat: watch repository

---
 lib/screens/repository.dart | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/lib/screens/repository.dart b/lib/screens/repository.dart
index af5f020..3e5a94f 100644
--- a/lib/screens/repository.dart
+++ b/lib/screens/repository.dart
@@ -157,7 +157,7 @@ class RepositoryScreen extends StatelessWidget {
                 Provider.of<ThemeModel>(context).pushRoute(context, builder);
               },
             ),
-            if (data != null)
+            if (data != null) ...[
               MyAction(
                 text: data[0]['viewerHasStarred'] ? 'Unstar' : 'Star',
                 onPress: () async {
@@ -172,7 +172,24 @@ class RepositoryScreen extends StatelessWidget {
                   }
                 },
               ),
-            // TODO: watch
+              MyAction(
+                text: data[0]['viewerSubscription'] == 'SUBSCRIBED'
+                    ? 'Unwatch'
+                    : 'Watch',
+                onPress: () async {
+                  if (data[0]['viewerSubscription'] == 'SUBSCRIBED') {
+                    await Provider.of<SettingsModel>(context)
+                        .deleteWithCredentials(
+                            '/repos/$owner/$name/subscription');
+                    data[0]['viewerSubscription'] = 'UNSUBSCRIBED';
+                  } else {
+                    Provider.of<SettingsModel>(context)
+                        .putWithCredentials('/repos/$owner/$name/subscription');
+                    data[0]['viewerSubscription'] = 'SUBSCRIBED';
+                  }
+                },
+              ),
+            ],
             MyAction(
               text: 'Share',
               onPress: () {