From 33cb02b9e4ab46ad5bd3f6b9c9c34a0698e3e56f Mon Sep 17 00:00:00 2001
From: Greyson Parrelli <greyson@signal.org>
Date: Mon, 5 Apr 2021 15:25:41 -0400
Subject: [PATCH] Disallow GV1 group edits when GV1 is disabled.

---
 .../org/thoughtcrime/securesms/database/GroupDatabase.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/src/main/java/org/thoughtcrime/securesms/database/GroupDatabase.java b/app/src/main/java/org/thoughtcrime/securesms/database/GroupDatabase.java
index 9462537827..e3c0a00b57 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/database/GroupDatabase.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/database/GroupDatabase.java
@@ -29,6 +29,7 @@ import org.thoughtcrime.securesms.groups.GroupMigrationMembershipChange;
 import org.thoughtcrime.securesms.recipients.Recipient;
 import org.thoughtcrime.securesms.recipients.RecipientId;
 import org.thoughtcrime.securesms.util.CursorUtil;
+import org.thoughtcrime.securesms.util.FeatureFlags;
 import org.thoughtcrime.securesms.util.SetUtil;
 import org.thoughtcrime.securesms.util.SqlUtil;
 import org.thoughtcrime.securesms.util.Util;
@@ -991,6 +992,8 @@ public final class GroupDatabase extends Database {
           return GroupAccessControl.ALL_MEMBERS;
         }
         return GroupAccessControl.ONLY_ADMINS;
+      } else if (isV1Group() && FeatureFlags.groupsV1ForcedMigration()) {
+        return GroupAccessControl.NO_ONE;
       } else {
         return id.isV1() ? GroupAccessControl.ALL_MEMBERS : GroupAccessControl.ONLY_ADMINS;
       }
@@ -1005,6 +1008,8 @@ public final class GroupDatabase extends Database {
           return GroupAccessControl.ALL_MEMBERS;
         }
         return GroupAccessControl.ONLY_ADMINS;
+      } else if (isV1Group() && FeatureFlags.groupsV1ForcedMigration()) {
+        return GroupAccessControl.NO_ONE;
       } else {
         return GroupAccessControl.ALL_MEMBERS;
       }