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History range deletion

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This commit is contained in:
Ali
2021-11-23 16:31:35 +04:00
parent 385e3b95db
commit c2112fcfab
16 changed files with 468 additions and 346 deletions
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48
submodules/Postbox/Sources/Postbox.swift
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@@ -1013,7 +1013,7 @@ public final class Transaction {
guard let postbox = self.postbox else {
return []
}
return postbox.messageHistoryTable.fetch(peerId: peerId, namespace: namespace, tag: nil, threadId: threadId, from: from, includeFrom: includeFrom, to: to, limit: limit).map(postbox.renderIntermediateMessage(_:))
return postbox.messageHistoryTable.fetch(peerId: peerId, namespace: namespace, tag: nil, threadId: threadId, from: from, includeFrom: includeFrom, to: to, ignoreMessagesInTimestampRange: nil, limit: limit).map(postbox.renderIntermediateMessage(_:))
}
public func scanMessages(peerId: PeerId, namespace: MessageId.Namespace, tag: MessageTags, _ f: (Message) -> Bool) {
@@ -1030,7 +1030,7 @@ public final class Transaction {
self.postbox?.scanMessageAttributes(peerId: peerId, namespace: namespace, limit: limit, f)
}
public func getMessagesHistoryViewState(input: MessageHistoryViewInput, count: Int, clipHoles: Bool, anchor: HistoryViewInputAnchor, namespaces: MessageIdNamespaces) -> MessageHistoryView {
public func getMessagesHistoryViewState(input: MessageHistoryViewInput, ignoreMessagesInTimestampRange: ClosedRange<Int32>?, count: Int, clipHoles: Bool, anchor: HistoryViewInputAnchor, namespaces: MessageIdNamespaces) -> MessageHistoryView {
precondition(!self.disposed)
guard let postbox = self.postbox else {
preconditionFailure()
@@ -1044,7 +1044,7 @@ public final class Transaction {
view = next.0
}, error: { _ in }, completed: {})
let disposable = postbox.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: input, count: count, clipHoles: clipHoles, anchor: anchor, fixedCombinedReadStates: nil, topTaggedMessageIdNamespaces: Set(), tagMask: nil, appendMessagesFromTheSameGroup: false, namespaces: namespaces, orderStatistics: MessageHistoryViewOrderStatistics(), additionalData: [])
let disposable = postbox.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: input, ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange, count: count, clipHoles: clipHoles, anchor: anchor, fixedCombinedReadStates: nil, topTaggedMessageIdNamespaces: Set(), tagMask: nil, appendMessagesFromTheSameGroup: false, namespaces: namespaces, orderStatistics: MessageHistoryViewOrderStatistics(), additionalData: [])
disposable.dispose()
return view!
@@ -1871,7 +1871,7 @@ final class PostboxImpl {
if let states = initialCombinedStates?.states {
for (namespace, state) in states {
if namespace != messageIndex.id.namespace && state.count != 0 {
if let item = self.messageHistoryTable.fetch(peerId: messageIndex.id.peerId, namespace: namespace, tag: nil, threadId: nil, from: MessageIndex(id: MessageId(peerId: messageIndex.id.peerId, namespace: namespace, id: 1), timestamp: messageIndex.timestamp), includeFrom: true, to: MessageIndex.lowerBound(peerId: messageIndex.id.peerId, namespace: namespace), limit: 1).first {
if let item = self.messageHistoryTable.fetch(peerId: messageIndex.id.peerId, namespace: namespace, tag: nil, threadId: nil, from: MessageIndex(id: MessageId(peerId: messageIndex.id.peerId, namespace: namespace, id: 1), timestamp: messageIndex.timestamp), includeFrom: true, to: MessageIndex.lowerBound(peerId: messageIndex.id.peerId, namespace: namespace), ignoreMessagesInTimestampRange: nil, limit: 1).first {
resultIds.append(contentsOf: self.messageHistoryTable.applyInteractiveMaxReadIndex(postbox: self, messageIndex: item.index, operationsByPeerId: &self.currentOperationsByPeerId, updatedPeerReadStateOperations: &self.currentUpdatedSynchronizeReadStateOperations))
}
}
@@ -2559,7 +2559,7 @@ final class PostboxImpl {
return peerIds
}
public func aroundMessageOfInterestHistoryViewForChatLocation(_ chatLocation: ChatLocationInput, count: Int, clipHoles: Bool = true, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData]) -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> {
public func aroundMessageOfInterestHistoryViewForChatLocation(_ chatLocation: ChatLocationInput, ignoreMessagesInTimestampRange: ClosedRange<Int32>?, count: Int, clipHoles: Bool = true, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData]) -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> {
return self.resolvedChatLocationInput(chatLocation: chatLocation)
|> mapToSignal { chatLocationData in
let (chatLocation, isHoleFill) = chatLocationData
@@ -2615,7 +2615,7 @@ final class PostboxImpl {
anchor = .upperBound
}
}
return self.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: peerIds, count: count, clipHoles: clipHoles, anchor: anchor, fixedCombinedReadStates: nil, topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, orderStatistics: orderStatistics, additionalData: additionalData)
return self.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: peerIds, ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange, count: count, clipHoles: clipHoles, anchor: anchor, fixedCombinedReadStates: nil, topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, orderStatistics: orderStatistics, additionalData: additionalData)
})
return signal
@@ -2629,13 +2629,13 @@ final class PostboxImpl {
}
}
public func aroundIdMessageHistoryViewForLocation(_ chatLocation: ChatLocationInput, count: Int, clipHoles: Bool = true, ignoreRelatedChats: Bool = false, messageId: MessageId, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData] = []) -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> {
public func aroundIdMessageHistoryViewForLocation(_ chatLocation: ChatLocationInput, ignoreMessagesInTimestampRange: ClosedRange<Int32>?, count: Int, clipHoles: Bool = true, ignoreRelatedChats: Bool = false, messageId: MessageId, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData] = []) -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> {
return self.resolvedChatLocationInput(chatLocation: chatLocation)
|> mapToSignal { chatLocationData in
let (chatLocation, isHoleFill) = chatLocationData
let signal: Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> = self.transactionSignal { subscriber, transaction in
let peerIds = self.peerIdsForLocation(chatLocation, ignoreRelatedChats: ignoreRelatedChats)
return self.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: peerIds, count: count, clipHoles: clipHoles, anchor: .message(messageId), fixedCombinedReadStates: nil, topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, orderStatistics: orderStatistics, additionalData: additionalData)
return self.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: peerIds, ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange, count: count, clipHoles: clipHoles, anchor: .message(messageId), fixedCombinedReadStates: nil, topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, orderStatistics: orderStatistics, additionalData: additionalData)
}
return signal
@@ -2649,14 +2649,14 @@ final class PostboxImpl {
}
}
public func aroundMessageHistoryViewForLocation(_ chatLocation: ChatLocationInput, anchor: HistoryViewInputAnchor, count: Int, clipHoles: Bool = true, ignoreRelatedChats: Bool = false, fixedCombinedReadStates: MessageHistoryViewReadState?, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData] = []) -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> {
public func aroundMessageHistoryViewForLocation(_ chatLocation: ChatLocationInput, ignoreMessagesInTimestampRange: ClosedRange<Int32>?, anchor: HistoryViewInputAnchor, count: Int, clipHoles: Bool = true, ignoreRelatedChats: Bool = false, fixedCombinedReadStates: MessageHistoryViewReadState?, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData] = []) -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> {
return self.resolvedChatLocationInput(chatLocation: chatLocation)
|> mapToSignal { chatLocationData -> Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> in
let (chatLocation, isHoleFill) = chatLocationData
let signal: Signal<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError> = self.transactionSignal { subscriber, transaction in
let peerIds = self.peerIdsForLocation(chatLocation, ignoreRelatedChats: ignoreRelatedChats)
return self.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: peerIds, count: count, clipHoles: clipHoles, anchor: anchor, fixedCombinedReadStates: fixedCombinedReadStates, topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, orderStatistics: orderStatistics, additionalData: additionalData)
return self.syncAroundMessageHistoryViewForPeerId(subscriber: subscriber, peerIds: peerIds, ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange, count: count, clipHoles: clipHoles, anchor: anchor, fixedCombinedReadStates: fixedCombinedReadStates, topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, orderStatistics: orderStatistics, additionalData: additionalData)
}
return signal
@@ -2671,7 +2671,21 @@ final class PostboxImpl {
}
}
fileprivate func syncAroundMessageHistoryViewForPeerId(subscriber: Subscriber<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError>, peerIds: MessageHistoryViewInput, count: Int, clipHoles: Bool, anchor: HistoryViewInputAnchor, fixedCombinedReadStates: MessageHistoryViewReadState?, topTaggedMessageIdNamespaces: Set<MessageId.Namespace>, tagMask: MessageTags?, appendMessagesFromTheSameGroup: Bool, namespaces: MessageIdNamespaces, orderStatistics: MessageHistoryViewOrderStatistics, additionalData: [AdditionalMessageHistoryViewData]) -> Disposable {
fileprivate func syncAroundMessageHistoryViewForPeerId(
subscriber: Subscriber<(MessageHistoryView, ViewUpdateType, InitialMessageHistoryData?), NoError>,
peerIds: MessageHistoryViewInput,
ignoreMessagesInTimestampRange: ClosedRange<Int32>?,
count: Int,
clipHoles: Bool,
anchor: HistoryViewInputAnchor,
fixedCombinedReadStates: MessageHistoryViewReadState?,
topTaggedMessageIdNamespaces: Set<MessageId.Namespace>,
tagMask: MessageTags?,
appendMessagesFromTheSameGroup: Bool,
namespaces: MessageIdNamespaces,
orderStatistics: MessageHistoryViewOrderStatistics,
additionalData: [AdditionalMessageHistoryViewData]
) -> Disposable {
var topTaggedMessages: [MessageId.Namespace: MessageHistoryTopTaggedMessage?] = [:]
var mainPeerIdForTopTaggedMessages: PeerId?
switch peerIds {
@@ -2767,7 +2781,7 @@ final class PostboxImpl {
readStates = transientReadStates
}
let mutableView = MutableMessageHistoryView(postbox: self, orderStatistics: orderStatistics, clipHoles: clipHoles, peerIds: peerIds, anchor: anchor, combinedReadStates: readStates, transientReadStates: transientReadStates, tag: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, count: count, topTaggedMessages: topTaggedMessages, additionalDatas: additionalDataEntries, getMessageCountInRange: { lowerBound, upperBound in
let mutableView = MutableMessageHistoryView(postbox: self, orderStatistics: orderStatistics, clipHoles: clipHoles, peerIds: peerIds, ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange, anchor: anchor, combinedReadStates: readStates, transientReadStates: transientReadStates, tag: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, namespaces: namespaces, count: count, topTaggedMessages: topTaggedMessages, additionalDatas: additionalDataEntries, getMessageCountInRange: { lowerBound, upperBound in
if let tagMask = tagMask {
return Int32(self.messageHistoryTable.getMessageCountInRange(peerId: lowerBound.id.peerId, namespace: lowerBound.id.namespace, tag: tagMask, lowerBound: lowerBound, upperBound: upperBound))
} else {
@@ -3410,7 +3424,7 @@ final class PostboxImpl {
var index = MessageIndex.upperBound(peerId: peerId, namespace: namespace)
var remainingLimit = limit
while remainingLimit > 0 {
let messages = self.messageHistoryTable.fetch(peerId: peerId, namespace: namespace, tag: nil, threadId: nil, from: index, includeFrom: false, to: lowerBound, limit: 10)
let messages = self.messageHistoryTable.fetch(peerId: peerId, namespace: namespace, tag: nil, threadId: nil, from: index, includeFrom: false, to: lowerBound, ignoreMessagesInTimestampRange: nil, limit: 10)
remainingLimit -= 10
for message in messages {
if !f(self.renderIntermediateMessage(message)) {
@@ -3429,7 +3443,7 @@ final class PostboxImpl {
var remainingLimit = limit
var index = MessageIndex.upperBound(peerId: peerId, namespace: namespace)
while remainingLimit > 0 {
let messages = self.messageHistoryTable.fetch(peerId: peerId, namespace: namespace, tag: nil, threadId: nil, from: index, includeFrom: false, to: MessageIndex.lowerBound(peerId: peerId, namespace: namespace), limit: 32)
let messages = self.messageHistoryTable.fetch(peerId: peerId, namespace: namespace, tag: nil, threadId: nil, from: index, includeFrom: false, to: MessageIndex.lowerBound(peerId: peerId, namespace: namespace), ignoreMessagesInTimestampRange: nil, limit: 32)
for message in messages {
let attributes = MessageHistoryTable.renderMessageAttributes(message)
if !f(message.id, attributes) {
@@ -3684,6 +3698,7 @@ public class Postbox {
public func aroundMessageOfInterestHistoryViewForChatLocation(
_ chatLocation: ChatLocationInput,
ignoreMessagesInTimestampRange: ClosedRange<Int32>?,
count: Int,
clipHoles: Bool = true,
topTaggedMessageIdNamespaces: Set<MessageId.Namespace>,
@@ -3699,6 +3714,7 @@ public class Postbox {
self.impl.with { impl in
disposable.set(impl.aroundMessageOfInterestHistoryViewForChatLocation(
chatLocation,
ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange,
count: count,
clipHoles: clipHoles,
topTaggedMessageIdNamespaces: topTaggedMessageIdNamespaces,
@@ -3716,6 +3732,7 @@ public class Postbox {
public func aroundIdMessageHistoryViewForLocation(
_ chatLocation: ChatLocationInput,
ignoreMessagesInTimestampRange: ClosedRange<Int32>?,
count: Int,
clipHoles: Bool = true,
ignoreRelatedChats: Bool = false,
@@ -3733,6 +3750,7 @@ public class Postbox {
self.impl.with { impl in
disposable.set(impl.aroundIdMessageHistoryViewForLocation(
chatLocation,
ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange,
count: count,
clipHoles: clipHoles,
ignoreRelatedChats: ignoreRelatedChats,
@@ -3753,6 +3771,7 @@ public class Postbox {
public func aroundMessageHistoryViewForLocation(
_ chatLocation: ChatLocationInput,
anchor: HistoryViewInputAnchor,
ignoreMessagesInTimestampRange: ClosedRange<Int32>?,
count: Int,
clipHoles: Bool = true,
ignoreRelatedChats: Bool = false,
@@ -3770,6 +3789,7 @@ public class Postbox {
self.impl.with { impl in
disposable.set(impl.aroundMessageHistoryViewForLocation(
chatLocation,
ignoreMessagesInTimestampRange: ignoreMessagesInTimestampRange,
anchor: anchor,
count: count,
clipHoles: clipHoles,