From 5b5ba97bb20ce9c92599d77e2005b07ba94ffdcc Mon Sep 17 00:00:00 2001
From: Alex Baker <alex@tasks.org>
Date: Sun, 2 Feb 2025 11:01:23 -0600
Subject: [PATCH] Limit chip updates

---
 .../main/java/org/tasks/ui/ChipListCache.kt    | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/app/src/main/java/org/tasks/ui/ChipListCache.kt b/app/src/main/java/org/tasks/ui/ChipListCache.kt
index c6972ddd6..df23a5f60 100644
--- a/app/src/main/java/org/tasks/ui/ChipListCache.kt
+++ b/app/src/main/java/org/tasks/ui/ChipListCache.kt
@@ -7,6 +7,7 @@ import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
 import org.tasks.LocalBroadcastManager
+import org.tasks.compose.throttleLatest
 import org.tasks.data.dao.CaldavDao
 import org.tasks.data.dao.TagDataDao
 import org.tasks.data.entity.CaldavAccount
@@ -45,6 +46,7 @@ class ChipListCache @Inject internal constructor(
     }
 
     private fun updateTags(updated: List<TagData>) {
+        Timber.d("Updating tags")
         tagDatas.clear()
         for (update in updated) {
             tagDatas[update.remoteId] = TagFilter(update)
@@ -57,12 +59,16 @@ class ChipListCache @Inject internal constructor(
     fun getTag(tag: String?): TagFilter? = tagDatas[tag]
 
     init {
-        caldavDao
-            .watchAccounts()
-            .combine(caldavDao.subscribeToCalendars()) { accounts, calendars ->
-                updateCaldavCalendars(accounts, calendars)
-            }
+        combine(caldavDao.watchAccounts(), caldavDao.subscribeToCalendars()) { accounts, calendars ->
+            accounts to calendars
+        }
+            .throttleLatest(1000)
+            .onEach { (accounts, calendars) -> updateCaldavCalendars(accounts, calendars) }
+            .launchIn(scope)
+        tagDataDao
+            .subscribeToTags()
+            .throttleLatest(1000)
+            .onEach { updateTags(it) }
             .launchIn(scope)
-        tagDataDao.subscribeToTags().onEach { updateTags(it) }.launchIn(scope)
     }
 }
\ No newline at end of file