From e8b3399ee081a38b1bfb27e27adf994ff6922d0b Mon Sep 17 00:00:00 2001
From: ThomasSession <thomas.r@getsession.org>
Date: Wed, 16 Oct 2024 14:40:11 +1100
Subject: [PATCH] SES-2810 - Catering for missing config contacts vs local
 contacts

Making sure we deleted conversations when a contact is missing from the config while existing locally
---
 .../org/thoughtcrime/securesms/database/Storage.kt     | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/app/src/main/java/org/thoughtcrime/securesms/database/Storage.kt b/app/src/main/java/org/thoughtcrime/securesms/database/Storage.kt
index a1903cc891..7f4a59e3fc 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/database/Storage.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/database/Storage.kt
@@ -1265,6 +1265,16 @@ open class Storage(
             }
             setRecipientHash(recipient, contact.hashCode().toString())
         }
+
+        // if we have contacts locally but that are missing from the config, remove their corresponding thread
+        val  removedContacts = getAllContacts().filter { localContact ->
+            moreContacts.firstOrNull {
+                it.id == localContact.accountID
+            } == null
+        }
+        removedContacts.forEach {
+            getThreadId(fromSerialized(it.accountID))?.let(::deleteConversation)
+        }
     }
 
     override fun addContacts(contacts: List<ConfigurationMessage.Contact>) {