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Experimental chat list filtering

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This commit is contained in:
Ali
2020-01-28 16:29:00 +04:00
parent 5112310a32
commit 309a8b112b
22 changed files with 1752 additions and 140 deletions
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72
submodules/ChatListUI/Sources/Node/ChatListNodeLocation.swift
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@@ -4,6 +4,7 @@ import TelegramCore
import SyncCore
import SwiftSignalKit
import Display
import TelegramUIPreferences
enum ChatListNodeLocation: Equatable {
case initial(count: Int)
@@ -31,35 +32,20 @@ struct ChatListNodeViewUpdate {
let scrollPosition: ChatListNodeViewScrollPosition?
}
struct ChatListNodeFilter: OptionSet {
var rawValue: Int32
init(rawValue: Int32) {
self.rawValue = rawValue
}
static let muted = ChatListNodeFilter(rawValue: 1 << 1)
static let privateChats = ChatListNodeFilter(rawValue: 1 << 2)
static let groups = ChatListNodeFilter(rawValue: 1 << 3)
static let bots = ChatListNodeFilter(rawValue: 1 << 4)
static let channels = ChatListNodeFilter(rawValue: 1 << 5)
static let all: ChatListNodeFilter = [
.muted,
.privateChats,
.groups,
.bots,
.channels
]
}
func chatListViewForLocation(groupId: PeerGroupId, filter: ChatListNodeFilter, location: ChatListNodeLocation, account: Account) -> Signal<ChatListNodeViewUpdate, NoError> {
let filterPredicate: ((Peer, PeerNotificationSettings?) -> Bool)?
if filter == .all {
filterPredicate = nil
} else {
filterPredicate = { peer, notificationSettings in
if !filter.contains(.muted) {
func chatListViewForLocation(groupId: PeerGroupId, filter: ChatListFilterPreset?, location: ChatListNodeLocation, account: Account) -> Signal<ChatListNodeViewUpdate, NoError> {
let filterPredicate: ((Peer, PeerNotificationSettings?, Bool) -> Bool)?
if let filter = filter {
let includePeers = Set(filter.additionallyIncludePeers)
filterPredicate = { peer, notificationSettings, isUnread in
if includePeers.contains(peer.id) {
return true
}
if !filter.includeCategories.contains(.read) {
if !isUnread {
return false
}
}
if !filter.includeCategories.contains(.muted) {
if let notificationSettings = notificationSettings as? TelegramPeerNotificationSettings {
if case .muted = notificationSettings.muteState {
return false
@@ -68,32 +54,46 @@ func chatListViewForLocation(groupId: PeerGroupId, filter: ChatListNodeFilter, l
return false
}
}
if !filter.contains(.privateChats) {
if !filter.includeCategories.contains(.privateChats) {
if let user = peer as? TelegramUser {
if user.botInfo == nil {
return false
}
} else if let _ = peer as? TelegramSecretChat {
}
}
if !filter.includeCategories.contains(.secretChats) {
if let _ = peer as? TelegramSecretChat {
return false
}
}
if !filter.contains(.bots) {
if !filter.includeCategories.contains(.bots) {
if let user = peer as? TelegramUser {
if user.botInfo != nil {
return false
}
}
}
if !filter.contains(.groups) {
if !filter.includeCategories.contains(.privateGroups) {
if let _ = peer as? TelegramGroup {
return false
} else if let channel = peer as? TelegramChannel {
if case .group = channel.info {
return false
if channel.username == nil {
return false
}
}
}
}
if !filter.contains(.channels) {
if !filter.includeCategories.contains(.publicGroups) {
if let channel = peer as? TelegramChannel {
if case .group = channel.info {
if channel.username != nil {
return false
}
}
}
}
if !filter.includeCategories.contains(.channels) {
if let channel = peer as? TelegramChannel {
if case .broadcast = channel.info {
return false
@@ -102,6 +102,8 @@ func chatListViewForLocation(groupId: PeerGroupId, filter: ChatListNodeFilter, l
}
return true
}
} else {
filterPredicate = nil
}
switch location {