Adds notes to channels to facilitate their loading.

amethyst/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt

@@ -852,7 +852,7 @@ object LocalCache : ILocalCache {
 
             val creator = event.host()?.let { checkGetOrCreateUser(it.pubKey) } ?: author
 
-            channel.updateChannelInfo(creator, event)
+            channel.updateChannelInfo(creator, event, note)
 
             refreshNewNoteObservers(note)
 
@@ -1548,7 +1548,7 @@ object LocalCache : ILocalCache {
 
         if (oldChannel.creator == null || oldChannel.creator == author) {
             if (isVerified || justVerify(event)) {
-                oldChannel.updateChannelInfo(author, event)
+                oldChannel.updateChannelInfo(author, event, note)
             }
         }
 
@@ -1567,6 +1567,8 @@ object LocalCache : ILocalCache {
         val oldChannel = checkGetOrCreatePublicChatChannel(channelId) ?: return false
 
         val author = getOrCreateUser(event.pubKey)
+        val note = getOrCreateNote(event.id)
+
         val isVerified =
             if (event.createdAt > oldChannel.updatedMetadataAt) {
                 if (wasVerified || justVerify(event)) {
@@ -1579,7 +1581,6 @@ object LocalCache : ILocalCache {
                 wasVerified
             }
 
-        val note = getOrCreateNote(event.id)
         if (note.event == null && (isVerified || justVerify(event))) {
             oldChannel.addNote(note, relay)
             note.loadEvent(event, author, emptyList())

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip28PublicChats/PublicChatChannel.kt

@@ -22,6 +22,7 @@ package com.vitorpamplona.amethyst.model.nip28PublicChats
 
 import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.model.Channel
+import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.note.toShortDisplay
 import com.vitorpamplona.quartz.nip01Core.hints.EventHintBundle
@@ -39,6 +40,7 @@ class PublicChatChannel(
 ) : Channel() {
     var creator: User? = null
     var event: ChannelCreateEvent? = null
+    var eventNote: Note? = null
 
     var info = ChannelDataNorm(null, null, null, null)
     var infoTags = EmptyTagList
@@ -61,13 +63,15 @@ class PublicChatChannel(
     fun updateChannelInfo(
         creator: User,
         event: ChannelCreateEvent,
+        eventNote: Note? = null,
     ) {
         this.creator = creator
         this.event = event
-
         this.info = event.channelInfo()
+
         this.infoTags = event.tags.toImmutableListOfLists()
         this.updatedMetadataAt = event.createdAt
+        this.eventNote = eventNote
 
         updateChannelInfo()
     }
@@ -77,8 +81,8 @@ class PublicChatChannel(
         event: ChannelMetadataEvent,
     ) {
         this.creator = creator
-
         this.info = event.channelInfo()
+
         this.infoTags = event.tags.toImmutableListOfLists()
         this.updatedMetadataAt = event.createdAt
 

amethyst/src/main/java/com/vitorpamplona/amethyst/model/nip53LiveActivities/LiveActivitiesChannel.kt

@@ -22,6 +22,7 @@ package com.vitorpamplona.amethyst.model.nip53LiveActivities
 
 import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.model.Channel
+import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.note.toShortDisplay
 import com.vitorpamplona.quartz.nip01Core.tags.addressables.ATag
@@ -35,6 +36,7 @@ class LiveActivitiesChannel(
 ) : Channel() {
     var creator: User? = null
     var info: LiveActivitiesEvent? = null
+    var infoNote: Note? = null
 
     fun address() = address
 
@@ -47,9 +49,11 @@ class LiveActivitiesChannel(
     fun updateChannelInfo(
         creator: User,
         channelInfo: LiveActivitiesEvent,
+        channelInfoNote: Note,
     ) {
         this.info = channelInfo
         this.creator = creator
+        this.infoNote = channelInfoNote
         super.updateChannelInfo()
     }