WinterGram/submodules/TelegramCore/Sources/TelegramEngine/Peers/InactiveChannels.swift
isaac d1aa0db537 Postbox -> TelegramEngine waves 46-93 (squashed)
Squash of 63 commits spanning waves 46-93 (plus interspersed docs commits)
of the gradual Postbox->TelegramEngine consumer-side migration.

Scope: 139 files changed, 2123 insertions(+), 452 deletions(-).

## Themes by wave-block

**Waves 46-58 — Peer field migrations + facade additions**
Foundational EnginePeer convenience init additions (PeerReference, RenderedPeer,
SelectivePrivacyPeer). Multiple `peer: Peer` field migrations across PeerInfo,
ChatList, and SettingsUI components.

**Waves 59-73 — peer field cascade + EnginePeer wrap drops**
Series of single- to two-file peer-field migrations; consumer-side wrap
removal (`EnginePeer(peer)` -> direct EnginePeer use); `as? TelegramUser`
cast conversion to `case let .user(...)` enum match. Wave 64: RenderedPeer
convenience init. Wave 68: SelectivePrivacyPeer convenience init.

**Waves 74-83 — controller-Node bridge cleanup + small migrations**
Wave-71 shadow-pattern cleanup at controller->Node bridges. Migrations of
ChatRecentActionsController.peer (74), PeerInfoMember (75), MentionChatInputPanelItem
(76), PassportUI SecureIdAuthController (77), AccountWithInfo + ShareController
(78), peerInputActivitiesPromise (79), InactiveChannel (80), BlockedPeers (81),
openHashtag resolveSignal (82), NotificationExceptionsList (83).

**Waves 84-90 — TelegramEngine.Resources facade migrations**
Per-method Shape-A/B sweeps converting `<ctx>.account.postbox.mediaBox.X(...)`
to `<ctx>.engine.resources.X(...)`. Wave 90 was a single-commit big sweep:
40 fetchedMediaResource sites in 25 files migrated to engine.resources.fetch
facade in one atomic pass with first-pass-clean build.

Methods covered: storeResourceData, completedResourcePath, cancelInteractiveResourceFetch,
resourceRangesStatus, resourceStatus, fetch (fetchedMediaResource).

**Waves 91-92 — additional type migrations**
Wave 91: ItemListWebsiteItem.peer + RecentSessionsController enum-case payload
+ openWebSession callback Peer? -> EnginePeer?.
Wave 92: ChatListController StateHolder.EntryContext status type
MediaResourceStatus -> EngineMediaResource.FetchStatus.

**Wave 93 — speculative `import Postbox` drop sweep**
Drop import from 7 wave-touched files where it became unused; restore in 5
files where bare PeerId/Message/MediaId/StoryId references escaped the
pre-flight regex. Includes one MediaId(...) -> EngineMedia.Id(...) swap in
InAppPurchaseManager to unlock its import drop.

## Build state

Final state at squash: clean Telegram/Telegram build at debug_sim_arm64.

## Persistent-state notes

- Pre-existing WIP unchanged across the squashed range:
  - build-system/bazel-rules/sourcekit-bazel-bsp submodule marker
  - Untracked: build-system/tulsi/, submodules/TgVoip/, third-party/libx264/

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 20:48:15 +04:00

51 lines
2 KiB
Swift

import Foundation
import SwiftSignalKit
import Postbox
import TelegramApi
public struct InactiveChannel : Equatable {
public let peer: EnginePeer
public let lastActivityDate: Int32
public let participantsCount: Int32?
init(peer: EnginePeer, lastActivityDate: Int32, participantsCount: Int32?) {
self.peer = peer
self.lastActivityDate = lastActivityDate
self.participantsCount = participantsCount
}
public static func ==(lhs: InactiveChannel, rhs: InactiveChannel) -> Bool {
return lhs.peer == rhs.peer && lhs.lastActivityDate == rhs.lastActivityDate && lhs.participantsCount == rhs.participantsCount
}
}
func _internal_inactiveChannelList(network: Network) -> Signal<[InactiveChannel], NoError> {
return network.request(Api.functions.channels.getInactiveChannels())
|> retryRequest
|> map { result in
switch result {
case let .inactiveChats(inactiveChatsData):
let (dates, chats) = (inactiveChatsData.dates, inactiveChatsData.chats)
let channels = chats.compactMap {
parseTelegramGroupOrChannel(chat: $0)
}
var participantsCounts: [PeerId: Int32] = [:]
for chat in chats {
switch chat {
case let .channel(channelData):
let participantsCountValue = channelData.participantsCount
if let participantsCountValue = participantsCountValue {
participantsCounts[chat.peerId] = participantsCountValue
}
default:
break
}
}
var inactive: [InactiveChannel] = []
for (i, channel) in channels.enumerated() {
inactive.append(InactiveChannel(peer: EnginePeer(channel), lastActivityDate: i < dates.count ? dates[i] : 0, participantsCount: participantsCounts[channel.id]))
}
return inactive
}
}
}