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Refactoring [skip ci]

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This commit is contained in:
Ali
2023-04-19 23:47:38 +04:00
parent 61b95461d5
commit 6a548e11a6
277 changed files with 613 additions and 19657 deletions
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80
submodules/StatisticsUI/Sources/GroupStatsController.swift
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@@ -2,7 +2,6 @@ import Foundation
import UIKit
import Display
import SwiftSignalKit
import Postbox
import TelegramCore
import TelegramPresentationData
import TelegramUIPreferences
@@ -23,17 +22,17 @@ private final class GroupStatsControllerArguments {
let context: AccountContext
let loadDetailedGraph: (StatsGraph, Int64) -> Signal<StatsGraph?, NoError>
let openPeer: (EnginePeer) -> Void
let openPeerHistory: (PeerId) -> Void
let openPeerAdminActions: (PeerId) -> Void
let promotePeer: (PeerId) -> Void
let openPeerHistory: (EnginePeer.Id) -> Void
let openPeerAdminActions: (EnginePeer.Id) -> Void
let promotePeer: (EnginePeer.Id) -> Void
let expandTopPosters: () -> Void
let expandTopAdmins: () -> Void
let expandTopInviters: () -> Void
let setPostersPeerIdWithRevealedOptions: (PeerId?, PeerId?) -> Void
let setAdminsPeerIdWithRevealedOptions: (PeerId?, PeerId?) -> Void
let setInvitersPeerIdWithRevealedOptions: (PeerId?, PeerId?) -> Void
let setPostersPeerIdWithRevealedOptions: (EnginePeer.Id?, EnginePeer.Id?) -> Void
let setAdminsPeerIdWithRevealedOptions: (EnginePeer.Id?, EnginePeer.Id?) -> Void
let setInvitersPeerIdWithRevealedOptions: (EnginePeer.Id?, EnginePeer.Id?) -> Void
init(context: AccountContext, loadDetailedGraph: @escaping (StatsGraph, Int64) -> Signal<StatsGraph?, NoError>, openPeer: @escaping (EnginePeer) -> Void, openPeerHistory: @escaping (PeerId) -> Void, openPeerAdminActions: @escaping (PeerId) -> Void, promotePeer: @escaping (PeerId) -> Void, expandTopPosters: @escaping () -> Void, expandTopAdmins: @escaping () -> Void, expandTopInviters: @escaping () -> Void, setPostersPeerIdWithRevealedOptions: @escaping (PeerId?, PeerId?) -> Void, setAdminsPeerIdWithRevealedOptions: @escaping (PeerId?, PeerId?) -> Void, setInvitersPeerIdWithRevealedOptions: @escaping (PeerId?, PeerId?) -> Void) {
init(context: AccountContext, loadDetailedGraph: @escaping (StatsGraph, Int64) -> Signal<StatsGraph?, NoError>, openPeer: @escaping (EnginePeer) -> Void, openPeerHistory: @escaping (EnginePeer.Id) -> Void, openPeerAdminActions: @escaping (EnginePeer.Id) -> Void, promotePeer: @escaping (EnginePeer.Id) -> Void, expandTopPosters: @escaping () -> Void, expandTopAdmins: @escaping () -> Void, expandTopInviters: @escaping () -> Void, setPostersPeerIdWithRevealedOptions: @escaping (EnginePeer.Id?, EnginePeer.Id?) -> Void, setAdminsPeerIdWithRevealedOptions: @escaping (EnginePeer.Id?, EnginePeer.Id?) -> Void, setInvitersPeerIdWithRevealedOptions: @escaping (EnginePeer.Id?, EnginePeer.Id?) -> Void) {
self.context = context
self.loadDetailedGraph = loadDetailedGraph
self.openPeer = openPeer
@@ -93,15 +92,15 @@ private enum StatsEntry: ItemListNodeEntry {
case topWeekdaysGraph(PresentationTheme, PresentationStrings, PresentationDateTimeFormat, StatsGraph, ChartType)
case topPostersTitle(PresentationTheme, String, String)
case topPoster(Int32, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, Peer, GroupStatsTopPoster, Bool, Bool)
case topPoster(Int32, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, EnginePeer, GroupStatsTopPoster, Bool, Bool)
case topPostersExpand(PresentationTheme, String)
case topAdminsTitle(PresentationTheme, String, String)
case topAdmin(Int32, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, Peer, GroupStatsTopAdmin, Bool, Bool)
case topAdmin(Int32, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, EnginePeer, GroupStatsTopAdmin, Bool, Bool)
case topAdminsExpand(PresentationTheme, String)
case topInvitersTitle(PresentationTheme, String, String)
case topInviter(Int32, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, Peer, GroupStatsTopInviter, Bool, Bool)
case topInviter(Int32, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, EnginePeer, GroupStatsTopInviter, Bool, Bool)
case topInvitersExpand(PresentationTheme, String)
var section: ItemListSectionId {
@@ -309,7 +308,7 @@ private enum StatsEntry: ItemListNodeEntry {
return false
}
case let .topPoster(lhsIndex, lhsTheme, lhsStrings, lhsDateTimeFormat, lhsPeer, lhsTopPoster, lhsRevealed, lhsCanPromote):
if case let .topPoster(rhsIndex, rhsTheme, rhsStrings, rhsDateTimeFormat, rhsPeer, rhsTopPoster, rhsRevealed, rhsCanPromote) = rhs, lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsDateTimeFormat == rhsDateTimeFormat, arePeersEqual(lhsPeer, rhsPeer), lhsTopPoster == rhsTopPoster, lhsRevealed == rhsRevealed, lhsCanPromote == rhsCanPromote {
if case let .topPoster(rhsIndex, rhsTheme, rhsStrings, rhsDateTimeFormat, rhsPeer, rhsTopPoster, rhsRevealed, rhsCanPromote) = rhs, lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsDateTimeFormat == rhsDateTimeFormat, lhsPeer == rhsPeer, lhsTopPoster == rhsTopPoster, lhsRevealed == rhsRevealed, lhsCanPromote == rhsCanPromote {
return true
} else {
return false
@@ -327,7 +326,7 @@ private enum StatsEntry: ItemListNodeEntry {
return false
}
case let .topAdmin(lhsIndex, lhsTheme, lhsStrings, lhsDateTimeFormat, lhsPeer, lhsTopAdmin, lhsRevealed, lhsCanPromote):
if case let .topAdmin(rhsIndex, rhsTheme, rhsStrings, rhsDateTimeFormat, rhsPeer, rhsTopAdmin, rhsRevealed, rhsCanPromote) = rhs, lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsDateTimeFormat == rhsDateTimeFormat, arePeersEqual(lhsPeer, rhsPeer), lhsTopAdmin == rhsTopAdmin, lhsRevealed == rhsRevealed, lhsCanPromote == rhsCanPromote {
if case let .topAdmin(rhsIndex, rhsTheme, rhsStrings, rhsDateTimeFormat, rhsPeer, rhsTopAdmin, rhsRevealed, rhsCanPromote) = rhs, lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsDateTimeFormat == rhsDateTimeFormat, lhsPeer == rhsPeer, lhsTopAdmin == rhsTopAdmin, lhsRevealed == rhsRevealed, lhsCanPromote == rhsCanPromote {
return true
} else {
return false
@@ -345,7 +344,7 @@ private enum StatsEntry: ItemListNodeEntry {
return false
}
case let .topInviter(lhsIndex, lhsTheme, lhsStrings, lhsDateTimeFormat, lhsPeer, lhsTopInviter, lhsRevealed, lhsCanPromote):
if case let .topInviter(rhsIndex, rhsTheme, rhsStrings, rhsDateTimeFormat, rhsPeer, rhsTopInviter, rhsRevealed, rhsCanPromote) = rhs, lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsDateTimeFormat == rhsDateTimeFormat, arePeersEqual(lhsPeer, rhsPeer), lhsTopInviter == rhsTopInviter, lhsRevealed == rhsRevealed, lhsCanPromote == rhsCanPromote {
if case let .topInviter(rhsIndex, rhsTheme, rhsStrings, rhsDateTimeFormat, rhsPeer, rhsTopInviter, rhsRevealed, rhsCanPromote) = rhs, lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsDateTimeFormat == rhsDateTimeFormat, lhsPeer == rhsPeer, lhsTopInviter == rhsTopInviter, lhsRevealed == rhsRevealed, lhsCanPromote == rhsCanPromote {
return true
} else {
return false
@@ -411,8 +410,8 @@ private enum StatsEntry: ItemListNodeEntry {
}))
}
}
return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: .firstLast, context: arguments.context, peer: EnginePeer(peer), height: .generic, aliasHandling: .standard, nameColor: .primary, nameStyle: .plain, presence: nil, text: .text(textComponents.joined(separator: ", "), .secondary), label: .none, editing: ItemListPeerItemEditing(editable: true, editing: false, revealed: revealed), revealOptions: ItemListPeerItemRevealOptions(options: options), switchValue: nil, enabled: true, highlighted: false, selectable: arguments.context.account.peerId != peer.id, sectionId: self.section, action: {
arguments.openPeer(EnginePeer(peer))
return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: .firstLast, context: arguments.context, peer: peer, height: .generic, aliasHandling: .standard, nameColor: .primary, nameStyle: .plain, presence: nil, text: .text(textComponents.joined(separator: ", "), .secondary), label: .none, editing: ItemListPeerItemEditing(editable: true, editing: false, revealed: revealed), revealOptions: ItemListPeerItemRevealOptions(options: options), switchValue: nil, enabled: true, highlighted: false, selectable: arguments.context.account.peerId != peer.id, sectionId: self.section, action: {
arguments.openPeer(peer)
}, setPeerIdWithRevealedOptions: { peerId, fromPeerId in
arguments.setPostersPeerIdWithRevealedOptions(peerId, fromPeerId)
}, removePeer: { _ in })
@@ -442,8 +441,8 @@ private enum StatsEntry: ItemListNodeEntry {
}))
}
}
return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: .firstLast, context: arguments.context, peer: EnginePeer(peer), height: .generic, aliasHandling: .standard, nameColor: .primary, nameStyle: .plain, presence: nil, text: .text(textComponents.joined(separator: ", "), .secondary), label: .none, editing: ItemListPeerItemEditing(editable: true, editing: false, revealed: revealed), revealOptions: ItemListPeerItemRevealOptions(options: options), switchValue: nil, enabled: true, highlighted: false, selectable: arguments.context.account.peerId != peer.id, sectionId: self.section, action: {
arguments.openPeer(EnginePeer(peer))
return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: .firstLast, context: arguments.context, peer: peer, height: .generic, aliasHandling: .standard, nameColor: .primary, nameStyle: .plain, presence: nil, text: .text(textComponents.joined(separator: ", "), .secondary), label: .none, editing: ItemListPeerItemEditing(editable: true, editing: false, revealed: revealed), revealOptions: ItemListPeerItemRevealOptions(options: options), switchValue: nil, enabled: true, highlighted: false, selectable: arguments.context.account.peerId != peer.id, sectionId: self.section, action: {
arguments.openPeer(peer)
}, setPeerIdWithRevealedOptions: { peerId, fromPeerId in
arguments.setAdminsPeerIdWithRevealedOptions(peerId, fromPeerId)
}, removePeer: { _ in })
@@ -465,8 +464,8 @@ private enum StatsEntry: ItemListNodeEntry {
}))
}
}
return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: .firstLast, context: arguments.context, peer: EnginePeer(peer), height: .generic, aliasHandling: .standard, nameColor: .primary, nameStyle: .plain, presence: nil, text: .text(textComponents.joined(separator: ", "), .secondary), label: .none, editing: ItemListPeerItemEditing(editable: true, editing: false, revealed: revealed), revealOptions: ItemListPeerItemRevealOptions(options: options), switchValue: nil, enabled: true, highlighted: false, selectable: arguments.context.account.peerId != peer.id, sectionId: self.section, action: {
arguments.openPeer(EnginePeer(peer))
return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: .firstLast, context: arguments.context, peer: peer, height: .generic, aliasHandling: .standard, nameColor: .primary, nameStyle: .plain, presence: nil, text: .text(textComponents.joined(separator: ", "), .secondary), label: .none, editing: ItemListPeerItemEditing(editable: true, editing: false, revealed: revealed), revealOptions: ItemListPeerItemRevealOptions(options: options), switchValue: nil, enabled: true, highlighted: false, selectable: arguments.context.account.peerId != peer.id, sectionId: self.section, action: {
arguments.openPeer(peer)
}, setPeerIdWithRevealedOptions: { peerId, fromPeerId in
arguments.setInvitersPeerIdWithRevealedOptions(peerId, fromPeerId)
}, removePeer: { _ in })
@@ -478,7 +477,7 @@ private enum StatsEntry: ItemListNodeEntry {
}
}
private func groupStatsControllerEntries(accountPeerId: PeerId, state: GroupStatsState, data: GroupStats?, channelPeer: Peer, peers: [EnginePeer.Id: EnginePeer]?, presentationData: PresentationData) -> [StatsEntry] {
private func groupStatsControllerEntries(accountPeerId: EnginePeer.Id, state: GroupStatsState, data: GroupStats?, channelPeer: EnginePeer, peers: [EnginePeer.Id: EnginePeer]?, presentationData: PresentationData) -> [StatsEntry] {
var entries: [StatsEntry] = []
if let data = data {
@@ -545,7 +544,7 @@ private func groupStatsControllerEntries(accountPeerId: PeerId, state: GroupStat
for topPoster in topPosters {
if let peer = peers[topPoster.peerId], topPoster.messageCount > 0 {
entries.append(.topPoster(index, presentationData.theme, presentationData.strings, presentationData.dateTimeFormat, peer._asPeer(), topPoster, topPoster.peerId == state.posterPeerIdWithRevealedOptions, canPromote))
entries.append(.topPoster(index, presentationData.theme, presentationData.strings, presentationData.dateTimeFormat, peer, topPoster, topPoster.peerId == state.posterPeerIdWithRevealedOptions, canPromote))
index += 1
}
}
@@ -568,7 +567,7 @@ private func groupStatsControllerEntries(accountPeerId: PeerId, state: GroupStat
for topAdmin in data.topAdmins {
if let peer = peers[topAdmin.peerId], (topAdmin.deletedCount + topAdmin.kickedCount + topAdmin.bannedCount) > 0 {
entries.append(.topAdmin(index, presentationData.theme, presentationData.strings, presentationData.dateTimeFormat, peer._asPeer(), topAdmin, topAdmin.peerId == state.adminPeerIdWithRevealedOptions, canPromote))
entries.append(.topAdmin(index, presentationData.theme, presentationData.strings, presentationData.dateTimeFormat, peer, topAdmin, topAdmin.peerId == state.adminPeerIdWithRevealedOptions, canPromote))
index += 1
}
}
@@ -591,7 +590,7 @@ private func groupStatsControllerEntries(accountPeerId: PeerId, state: GroupStat
for topInviter in data.topInviters {
if let peer = peers[topInviter.peerId], topInviter.inviteCount > 0 {
entries.append(.topInviter(index, presentationData.theme, presentationData.strings, presentationData.dateTimeFormat, peer._asPeer(), topInviter, topInviter.peerId == state.inviterPeerIdWithRevealedOptions, canPromote))
entries.append(.topInviter(index, presentationData.theme, presentationData.strings, presentationData.dateTimeFormat, peer, topInviter, topInviter.peerId == state.inviterPeerIdWithRevealedOptions, canPromote))
index += 1
}
}
@@ -610,9 +609,9 @@ private struct GroupStatsState: Equatable {
let topPostersExpanded: Bool
let topAdminsExpanded: Bool
let topInvitersExpanded: Bool
let posterPeerIdWithRevealedOptions: PeerId?
let adminPeerIdWithRevealedOptions: PeerId?
let inviterPeerIdWithRevealedOptions: PeerId?
let posterPeerIdWithRevealedOptions: EnginePeer.Id?
let adminPeerIdWithRevealedOptions: EnginePeer.Id?
let inviterPeerIdWithRevealedOptions: EnginePeer.Id?
init() {
self.topPostersExpanded = false
@@ -623,7 +622,7 @@ private struct GroupStatsState: Equatable {
self.inviterPeerIdWithRevealedOptions = nil
}
init(topPostersExpanded: Bool, topAdminsExpanded: Bool, topInvitersExpanded: Bool, posterPeerIdWithRevealedOptions: PeerId?, adminPeerIdWithRevealedOptions: PeerId?, inviterPeerIdWithRevealedOptions: PeerId?) {
init(topPostersExpanded: Bool, topAdminsExpanded: Bool, topInvitersExpanded: Bool, posterPeerIdWithRevealedOptions: EnginePeer.Id?, adminPeerIdWithRevealedOptions: EnginePeer.Id?, inviterPeerIdWithRevealedOptions: EnginePeer.Id?) {
self.topPostersExpanded = topPostersExpanded
self.topAdminsExpanded = topAdminsExpanded
self.topInvitersExpanded = topInvitersExpanded
@@ -666,21 +665,21 @@ private struct GroupStatsState: Equatable {
return GroupStatsState(topPostersExpanded: self.topPostersExpanded, topAdminsExpanded: self.topAdminsExpanded, topInvitersExpanded: topInvitersExpanded, posterPeerIdWithRevealedOptions: self.posterPeerIdWithRevealedOptions, adminPeerIdWithRevealedOptions: self.adminPeerIdWithRevealedOptions, inviterPeerIdWithRevealedOptions: self.inviterPeerIdWithRevealedOptions)
}
func withUpdatedPosterPeerIdWithRevealedOptions(_ posterPeerIdWithRevealedOptions: PeerId?) -> GroupStatsState {
func withUpdatedPosterPeerIdWithRevealedOptions(_ posterPeerIdWithRevealedOptions: EnginePeer.Id?) -> GroupStatsState {
return GroupStatsState(topPostersExpanded: self.topPostersExpanded, topAdminsExpanded: self.topAdminsExpanded, topInvitersExpanded: self.topInvitersExpanded, posterPeerIdWithRevealedOptions: posterPeerIdWithRevealedOptions, adminPeerIdWithRevealedOptions: posterPeerIdWithRevealedOptions != nil ? nil : self.adminPeerIdWithRevealedOptions, inviterPeerIdWithRevealedOptions: posterPeerIdWithRevealedOptions != nil ? nil : self.inviterPeerIdWithRevealedOptions)
}
func withUpdatedAdminPeerIdWithRevealedOptions(_ adminPeerIdWithRevealedOptions: PeerId?) -> GroupStatsState {
func withUpdatedAdminPeerIdWithRevealedOptions(_ adminPeerIdWithRevealedOptions: EnginePeer.Id?) -> GroupStatsState {
return GroupStatsState(topPostersExpanded: self.topPostersExpanded, topAdminsExpanded: self.topAdminsExpanded, topInvitersExpanded: self.topInvitersExpanded, posterPeerIdWithRevealedOptions: adminPeerIdWithRevealedOptions != nil ? nil : self.posterPeerIdWithRevealedOptions, adminPeerIdWithRevealedOptions: adminPeerIdWithRevealedOptions, inviterPeerIdWithRevealedOptions: adminPeerIdWithRevealedOptions != nil ? nil : self.inviterPeerIdWithRevealedOptions)
}
func withUpdatedInviterPeerIdWithRevealedOptions(_ inviterPeerIdWithRevealedOptions: PeerId?) -> GroupStatsState {
func withUpdatedInviterPeerIdWithRevealedOptions(_ inviterPeerIdWithRevealedOptions: EnginePeer.Id?) -> GroupStatsState {
return GroupStatsState(topPostersExpanded: self.topPostersExpanded, topAdminsExpanded: self.topAdminsExpanded, topInvitersExpanded: self.topInvitersExpanded, posterPeerIdWithRevealedOptions: inviterPeerIdWithRevealedOptions != nil ? nil : self.posterPeerIdWithRevealedOptions, adminPeerIdWithRevealedOptions: inviterPeerIdWithRevealedOptions != nil ? nil : self.adminPeerIdWithRevealedOptions, inviterPeerIdWithRevealedOptions: inviterPeerIdWithRevealedOptions)
}
}
private func canEditAdminRights(accountPeerId: PeerId, channelPeer: Peer, initialParticipant: ChannelParticipant?) -> Bool {
if let channel = channelPeer as? TelegramChannel {
private func canEditAdminRights(accountPeerId: EnginePeer.Id, channelPeer: EnginePeer, initialParticipant: ChannelParticipant?) -> Bool {
if case let .channel(channel) = channelPeer {
if channel.flags.contains(.isCreator) {
return true
} else if let initialParticipant = initialParticipant {
@@ -697,7 +696,7 @@ private func canEditAdminRights(accountPeerId: PeerId, channelPeer: Peer, initia
} else {
return channel.hasPermission(.addAdmins)
}
} else if let group = channelPeer as? TelegramGroup {
} else if case let .legacyGroup(group) = channelPeer {
if case .creator = group.role {
return true
} else {
@@ -708,7 +707,7 @@ private func canEditAdminRights(accountPeerId: PeerId, channelPeer: Peer, initia
}
}
public func groupStatsController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, peerId: PeerId, statsDatacenterId: Int32?) -> ViewController {
public func groupStatsController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, peerId: EnginePeer.Id, statsDatacenterId: Int32?) -> ViewController {
let statePromise = ValuePromise(GroupStatsState())
let stateValue = Atomic(value: GroupStatsState())
let updateState: ((GroupStatsState) -> GroupStatsState) -> Void = { f in
@@ -722,12 +721,11 @@ public func groupStatsController(context: AccountContext, updatedPresentationDat
let datacenterId: Int32 = statsDatacenterId ?? 0
var openPeerImpl: ((EnginePeer) -> Void)?
var openPeerHistoryImpl: ((PeerId) -> Void)?
var openPeerAdminActionsImpl: ((PeerId) -> Void)?
var promotePeerImpl: ((PeerId) -> Void)?
var openPeerHistoryImpl: ((EnginePeer.Id) -> Void)?
var openPeerAdminActionsImpl: ((EnginePeer.Id) -> Void)?
var promotePeerImpl: ((EnginePeer.Id) -> Void)?
let peerView = Promise<PeerView>()
peerView.set(context.account.viewTracker.peerView(peerId, updateData: true))
actionsDisposable.add(context.account.viewTracker.peerView(peerId, updateData: true).start())
let statsContext = GroupStatsContext(postbox: context.account.postbox, network: context.account.network, datacenterId: datacenterId, peerId: peerId)
let dataSignal: Signal<GroupStats?, NoError> = statsContext.state
@@ -844,7 +842,7 @@ public func groupStatsController(context: AccountContext, updatedPresentationDat
}
let controllerState = ItemListControllerState(presentationData: ItemListPresentationData(presentationData), title: .text(presentationData.strings.ChannelInfo_Stats), leftNavigationButton: nil, rightNavigationButton: nil, backNavigationButton: ItemListBackButton(title: presentationData.strings.Common_Back), animateChanges: true)
let listState = ItemListNodeState(presentationData: ItemListPresentationData(presentationData), entries: groupStatsControllerEntries(accountPeerId: context.account.peerId, state: state, data: data, channelPeer: channelPeer, peers: peers, presentationData: presentationData), style: .blocks, emptyStateItem: emptyStateItem, crossfadeState: previous == nil, animateChanges: false)
let listState = ItemListNodeState(presentationData: ItemListPresentationData(presentationData), entries: groupStatsControllerEntries(accountPeerId: context.account.peerId, state: state, data: data, channelPeer: EnginePeer(channelPeer), peers: peers, presentationData: presentationData), style: .blocks, emptyStateItem: emptyStateItem, crossfadeState: previous == nil, animateChanges: false)
return (controllerState, (listState, arguments))
}