From 0914a7b68c10bb9c2a3bd0f61854a2b4a71491f8 Mon Sep 17 00:00:00 2001
From: Vitor Pamplona <vitor@vitorpamplona.com>
Date: Sat, 18 Feb 2023 19:14:27 -0500
Subject: [PATCH] Adds a lastReportedTime field (to be used with Since in the
 websocket filter) for Users with too many reports.

---
 .../main/java/com/vitorpamplona/amethyst/model/User.kt    | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/app/src/main/java/com/vitorpamplona/amethyst/model/User.kt b/app/src/main/java/com/vitorpamplona/amethyst/model/User.kt
index 33a8656cb..e6cc99f63 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/model/User.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/model/User.kt
@@ -13,8 +13,10 @@ import java.util.concurrent.atomic.AtomicBoolean
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.NonCancellable
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import nostr.postr.events.ContactListEvent
 import nostr.postr.events.MetadataEvent
 import nostr.postr.toNpub
@@ -43,6 +45,7 @@ class User(val pubkeyHex: String) {
 
     var reports = mapOf<User, Set<Note>>()
         private set
+    var latestReportTime: Long = 0
 
     var zaps = mapOf<Note, Note?>()
         private set
@@ -140,6 +143,11 @@ class User(val pubkeyHex: String) {
             reports = reports + Pair(author, (reports[author] ?: emptySet()) + note)
             liveReports.invalidateData()
         }
+
+        val reportTime = note.event?.createdAt ?: 0
+        if (reportTime > latestReportTime) {
+            latestReportTime = reportTime
+        }
     }
 
     fun addZap(zapRequest: Note, zap: Note?) {