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Add a param "isLast" in chunk as we want live results in timeline... not sure it's the right way to do it.

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This commit is contained in:
ganfra 2018-11-13 10:50:53 +01:00
parent 2c6b155794
commit d46ce8245d
4 changed files with 26 additions and 21 deletions
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1
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/ChunkEntity.kt
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@ -7,6 +7,7 @@ import io.realm.annotations.LinkingObjects
internal open class ChunkEntity(var prevToken: String? = null,
var nextToken: String? = null,
var isLast: Boolean = false,
var events: RealmList<EventEntity> = RealmList()
) : RealmObject() {

6
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/query/ChunkEntityQueries.kt
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@ -38,10 +38,8 @@ internal fun ChunkEntity.Companion.findWithNextToken(realm: Realm, roomId: Strin
internal fun ChunkEntity.Companion.findLastLiveChunkFromRoom(realm: Realm, roomId: String): ChunkEntity? {
return where(realm, roomId)
.and()
.isNull(ChunkEntityFields.NEXT_TOKEN)
.findAll()
.last(null)
.equalTo(ChunkEntityFields.IS_LAST, true)
.findFirst()
}
internal fun ChunkEntity.Companion.findAllIncludingEvents(realm: Realm, eventIds: List<String>): RealmResults<ChunkEntity> {

12
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/DefaultTimelineHolder.kt
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@ -8,7 +8,8 @@ import im.vector.matrix.android.api.session.events.interceptor.EnrichedEventInte
import im.vector.matrix.android.api.session.events.model.EnrichedEvent
import im.vector.matrix.android.api.session.room.TimelineHolder
import im.vector.matrix.android.internal.database.mapper.asDomain
import im.vector.matrix.android.internal.database.model.ChunkEntity
import im.vector.matrix.android.internal.database.model.ChunkEntityFields
import im.vector.matrix.android.internal.database.model.EventEntity
import im.vector.matrix.android.internal.database.model.EventEntityFields
import im.vector.matrix.android.internal.database.query.where
import im.vector.matrix.android.internal.session.events.interceptor.MessageEventInterceptor
@ -30,12 +31,9 @@ internal class DefaultTimelineHolder(private val roomId: String,
override fun liveTimeline(): LiveData<PagedList<EnrichedEvent>> {
val realmDataSourceFactory = monarchy.createDataSourceFactory { realm ->
ChunkEntity.where(realm, roomId)
.findAll()
.last(null)
?.let {
it.events.where().sort(EventEntityFields.ORIGIN_SERVER_TS, Sort.DESCENDING)
}
EventEntity.where(realm, roomId = roomId)
.equalTo("${EventEntityFields.CHUNK}.${ChunkEntityFields.IS_LAST}", true)
.sort(EventEntityFields.ORIGIN_SERVER_TS, Sort.DESCENDING)
}
val domainSourceFactory = realmDataSourceFactory
.map { it.asDomain() }

12
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/sync/RoomSyncHandler.kt
View File

@ -11,7 +11,11 @@ import im.vector.matrix.android.internal.database.model.RoomSummaryEntity
import im.vector.matrix.android.internal.database.query.findAllIncludingEvents
import im.vector.matrix.android.internal.database.query.findLastLiveChunkFromRoom
import im.vector.matrix.android.internal.database.query.where
import im.vector.matrix.android.internal.session.sync.model.*
import im.vector.matrix.android.internal.session.sync.model.InvitedRoomSync
import im.vector.matrix.android.internal.session.sync.model.RoomSync
import im.vector.matrix.android.internal.session.sync.model.RoomSyncEphemeral
import im.vector.matrix.android.internal.session.sync.model.RoomSyncSummary
import im.vector.matrix.android.internal.session.sync.model.RoomsSyncResponse
import io.realm.Realm
import io.realm.kotlin.createObject
@ -132,13 +136,17 @@ internal class RoomSyncHandler(private val monarchy: Monarchy,
prevToken: String? = null,
nextToken: String? = null,
isLimited: Boolean = true): ChunkEntity {
val lastChunk = ChunkEntity.findLastLiveChunkFromRoom(realm, roomId)
val chunkEntity = if (!isLimited) {
ChunkEntity.findLastLiveChunkFromRoom(realm, roomId)
lastChunk
} else {
val eventIds = eventList.filter { it.eventId != null }.map { it.eventId!! }
ChunkEntity.findAllIncludingEvents(realm, eventIds).firstOrNull()
} ?: realm.createObject<ChunkEntity>().apply { this.prevToken = prevToken }
lastChunk?.isLast = false
chunkEntity.isLast = true
chunkEntity.nextToken = nextToken
eventList.addManagedToChunk(chunkEntity)
return chunkEntity