From 88a2c77cd07808daddd9a77cefaf5f8d062eb22e Mon Sep 17 00:00:00 2001
From: Naomi Plasterer <naomi@xmtp.com>
Date: Tue, 23 Jan 2024 08:58:41 -0800
Subject: [PATCH] use created At

---
 .../src/main/java/org/xmtp/android/library/Conversation.kt    | 2 +-
 library/src/main/java/org/xmtp/android/library/Group.kt       | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/library/src/main/java/org/xmtp/android/library/Conversation.kt b/library/src/main/java/org/xmtp/android/library/Conversation.kt
index 0d9ebdecc..c7437c6ec 100644
--- a/library/src/main/java/org/xmtp/android/library/Conversation.kt
+++ b/library/src/main/java/org/xmtp/android/library/Conversation.kt
@@ -44,7 +44,7 @@ sealed class Conversation {
             return when (this) {
                 is V1 -> conversationV1.sentAt
                 is V2 -> conversationV2.createdAt
-                is Group -> TODO()
+                is Group -> group.createdAt
             }
         }
 
diff --git a/library/src/main/java/org/xmtp/android/library/Group.kt b/library/src/main/java/org/xmtp/android/library/Group.kt
index 0c01be58e..6dfd36d57 100644
--- a/library/src/main/java/org/xmtp/android/library/Group.kt
+++ b/library/src/main/java/org/xmtp/android/library/Group.kt
@@ -4,11 +4,15 @@ import kotlinx.coroutines.runBlocking
 import org.xmtp.android.library.libxmtp.Message
 import uniffi.xmtpv3.FfiGroup
 import uniffi.xmtpv3.FfiListMessagesOptions
+import java.util.Date
 
 class Group(val client: Client, val libXMTPGroup: FfiGroup) {
     val id: ByteArray
         get() = libXMTPGroup.id()
 
+    val createdAt: Date
+        get() = Date(libXMTPGroup.createdAtNs() / 1_000_000)
+
     fun send(text: String): String {
         runBlocking {
             libXMTPGroup.send(