Render ended poll.

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/message/MessageEndPollContent.kt

@@ -18,6 +18,7 @@ package org.matrix.android.sdk.api.session.room.model.message
 
 import com.squareup.moshi.Json
 import com.squareup.moshi.JsonClass
+import org.matrix.android.sdk.api.session.events.model.Content
 import org.matrix.android.sdk.api.session.room.model.relation.RelationDefaultContent
 
 /**
@@ -25,5 +26,12 @@ import org.matrix.android.sdk.api.session.room.model.relation.RelationDefaultCon
  */
 @JsonClass(generateAdapter = true)
 data class MessageEndPollContent(
-        @Json(name = "m.relates_to") val relatesTo: RelationDefaultContent? = null
-)
+        /**
+         * Local message type, not from server.
+         */
+        @Transient
+        override val msgType: String = MessageType.MSGTYPE_POLL_END,
+        @Json(name = "body") override val body: String = "",
+        @Json(name = "m.new_content") override val newContent: Content? = null,
+        @Json(name = "m.relates_to") override val relatesTo: RelationDefaultContent? = null
+) : MessageContent

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/model/message/MessageType.kt

@@ -36,6 +36,7 @@ object MessageType {
     // Because poll events are not message events and they don't have msgtype field
     const val MSGTYPE_POLL_START = "org.matrix.android.sdk.poll.start"
     const val MSGTYPE_POLL_RESPONSE = "org.matrix.android.sdk.poll.response"
+    const val MSGTYPE_POLL_END = "org.matrix.android.sdk.poll.end"
 
     const val MSGTYPE_CONFETTI = "nic.custom.confetti"
     const val MSGTYPE_SNOWFALL = "io.element.effect.snowfall"

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/room/timeline/TimelineEvent.kt

@@ -35,6 +35,7 @@ import org.matrix.android.sdk.api.session.room.model.message.MessageBeaconInfoCo
 import org.matrix.android.sdk.api.session.room.model.message.MessageBeaconLocationDataContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageContentWithFormattedBody
+import org.matrix.android.sdk.api.session.room.model.message.MessageEndPollContent
 import org.matrix.android.sdk.api.session.room.model.message.MessagePollContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageStickerContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageTextContent
@@ -148,6 +149,7 @@ fun TimelineEvent.getLastMessageContent(): MessageContent? {
         // so toModel<MessageContent> won't parse them correctly
         // It's discriminated on event type instead. Maybe it shouldn't be MessageContent at all to avoid confusion?
         in EventType.POLL_START.values -> (getLastEditNewContent() ?: root.getClearContent()).toModel<MessagePollContent>()
+        in EventType.POLL_END.values -> (getLastEditNewContent() ?: root.getClearContent()).toModel<MessageEndPollContent>()
         in EventType.STATE_ROOM_BEACON_INFO.values -> (getLastEditNewContent() ?: root.getClearContent()).toModel<MessageBeaconInfoContent>()
         in EventType.BEACON_LOCATION_DATA.values -> (getLastEditNewContent() ?: root.getClearContent()).toModel<MessageBeaconLocationDataContent>()
         else -> (getLastEditNewContent() ?: root.getClearContent()).toModel()

vector/src/main/java/im/vector/app/features/home/room/detail/timeline/factory/MessageItemFactory.kt

@@ -91,11 +91,13 @@ import org.matrix.android.sdk.api.session.events.model.RelationType
 import org.matrix.android.sdk.api.session.events.model.content.EncryptedEventContent
 import org.matrix.android.sdk.api.session.events.model.isThread
 import org.matrix.android.sdk.api.session.events.model.toModel
+import org.matrix.android.sdk.api.session.room.getTimelineEvent
 import org.matrix.android.sdk.api.session.room.model.message.MessageAudioContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageBeaconInfoContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageContentWithFormattedBody
 import org.matrix.android.sdk.api.session.room.model.message.MessageEmoteContent
+import org.matrix.android.sdk.api.session.room.model.message.MessageEndPollContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageFileContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageImageInfoContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageLocationContent
@@ -203,6 +205,7 @@ class MessageItemFactory @Inject constructor(
             is MessageAudioContent -> buildAudioContent(params, messageContent, informationData, highlight, attributes)
             is MessageVerificationRequestContent -> buildVerificationRequestMessageItem(messageContent, informationData, highlight, callback, attributes)
             is MessagePollContent -> buildPollItem(messageContent, informationData, highlight, callback, attributes)
+            is MessageEndPollContent -> buildEndedPollItem(messageContent, informationData, highlight, callback, attributes)
             is MessageLocationContent -> buildLocationItem(messageContent, informationData, highlight, attributes)
             is MessageBeaconInfoContent -> liveLocationShareMessageItemFactory.create(event, highlight, attributes)
             is MessageVoiceBroadcastInfoContent -> voiceBroadcastItemFactory.create(params, messageContent, highlight, attributes)
@@ -261,6 +264,32 @@ class MessageItemFactory @Inject constructor(
                 .callback(callback)
     }
 
+
+
+    private fun buildEndedPollItem(
+            endedPollContent: MessageEndPollContent,
+            informationData: MessageInformationData,
+            highlight: Boolean,
+            callback: TimelineEventController.Callback?,
+            attributes: AbsMessageItem.Attributes,
+    ): PollItem? {
+        val pollStartEventId = endedPollContent.relatesTo?.eventId ?: return null
+        val pollStartEvent = session.roomService().getRoom(roomId)?.getTimelineEvent(pollStartEventId)
+        val pollContent = pollStartEvent?.root?.getClearContent()?.toModel<MessagePollContent>() ?: return null
+
+        val aggregatedInformationData = informationData.copy(
+                pollResponseAggregatedSummary = messageInformationDataFactory.mapPollResponseSummary(pollStartEvent.annotations?.pollResponseSummary)
+        )
+
+        return buildPollItem(
+                pollContent,
+                aggregatedInformationData,
+                highlight,
+                callback,
+                attributes
+        )
+    }
+
     private fun createPollQuestion(
             informationData: MessageInformationData,
             question: String,

vector/src/main/java/im/vector/app/features/home/room/detail/timeline/factory/TimelineItemFactory.kt

@@ -102,6 +102,7 @@ class TimelineItemFactory @Inject constructor(
                     // Message itemsX
                     EventType.STICKER,
                     in EventType.POLL_START.values,
+                    in EventType.POLL_END.values,
                     EventType.MESSAGE -> messageItemFactory.create(params)
                     EventType.REDACTION,
                     EventType.KEY_VERIFICATION_ACCEPT,
@@ -114,8 +115,7 @@ class TimelineItemFactory @Inject constructor(
                     EventType.CALL_SELECT_ANSWER,
                     EventType.CALL_NEGOTIATE,
                     EventType.REACTION,
-                    in EventType.POLL_RESPONSE.values,
-                    in EventType.POLL_END.values -> noticeItemFactory.create(params)
+                    in EventType.POLL_RESPONSE.values -> noticeItemFactory.create(params)
                     in EventType.BEACON_LOCATION_DATA.values -> {
                         if (event.root.isRedacted()) {
                             messageItemFactory.create(params)

vector/src/main/java/im/vector/app/features/home/room/detail/timeline/helper/MessageInformationDataFactory.kt

@@ -38,6 +38,7 @@ import org.matrix.android.sdk.api.session.events.model.isAttachmentMessage
 import org.matrix.android.sdk.api.session.events.model.isSticker
 import org.matrix.android.sdk.api.session.events.model.toModel
 import org.matrix.android.sdk.api.session.events.model.toValidDecryptedEvent
+import org.matrix.android.sdk.api.session.room.model.PollResponseAggregatedSummary
 import org.matrix.android.sdk.api.session.room.model.ReferencesAggregatedContent
 import org.matrix.android.sdk.api.session.room.model.RoomSummary
 import org.matrix.android.sdk.api.session.room.model.message.MessageType
@@ -99,20 +100,7 @@ class MessageInformationDataFactory @Inject constructor(
                 memberName = event.senderInfo.disambiguatedDisplayName,
                 messageLayout = messageLayout,
                 reactionsSummary = reactionsSummaryFactory.create(event),
-                pollResponseAggregatedSummary = event.annotations?.pollResponseSummary?.let {
-                    PollResponseData(
-                            myVote = it.aggregatedContent?.myVote,
-                            isClosed = it.closedTime != null,
-                            votes = it.aggregatedContent?.votesSummary?.mapValues { votesSummary ->
-                                PollVoteSummaryData(
-                                        total = votesSummary.value.total,
-                                        percentage = votesSummary.value.percentage
-                                )
-                            },
-                            winnerVoteCount = it.aggregatedContent?.winnerVoteCount ?: 0,
-                            totalVotes = it.aggregatedContent?.totalVotes ?: 0
-                    )
-                },
+                pollResponseAggregatedSummary = mapPollResponseSummary(event.annotations?.pollResponseSummary),
                 hasBeenEdited = event.hasBeenEdited(),
                 hasPendingEdits = event.annotations?.editSummary?.localEchos?.any() ?: false,
                 referencesInfoData = event.annotations?.referencesAggregatedSummary?.let { referencesAggregatedSummary ->
@@ -133,6 +121,23 @@ class MessageInformationDataFactory @Inject constructor(
         )
     }
 
+    fun mapPollResponseSummary(pollResponseSummary: PollResponseAggregatedSummary?): PollResponseData? {
+        return pollResponseSummary?.let {
+            PollResponseData(
+                    myVote = it.aggregatedContent?.myVote,
+                    isClosed = it.closedTime != null,
+                    votes = it.aggregatedContent?.votesSummary?.mapValues { votesSummary ->
+                        PollVoteSummaryData(
+                                total = votesSummary.value.total,
+                                percentage = votesSummary.value.percentage
+                        )
+                    },
+                    winnerVoteCount = it.aggregatedContent?.winnerVoteCount ?: 0,
+                    totalVotes = it.aggregatedContent?.totalVotes ?: 0
+            )
+        }
+    }
+
     private fun getSenderId(event: TimelineEvent) = if (event.isEncrypted()) {
         event.root.toValidDecryptedEvent()?.let {
             session.cryptoService().deviceWithIdentityKey(it.cryptoSenderKey, it.algorithm)?.userId