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Code Issues Releases Wiki Activity

Use folder_id / still_unread_count from updates.

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This commit is contained in:
John Preston
2019-04-23 13:40:14 +04:00
parent 01d5589594
commit 2d1dcb36cb
17 changed files with 343 additions and 224 deletions
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109
Telegram/SourceFiles/data/data_channel.cpp
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@@ -13,6 +13,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "data/data_chat.h"
#include "data/data_session.h"
#include "data/data_folder.h"
#include "history/history.h"
#include "observer_peer.h"
#include "auth_session.h"
#include "apiwrap.h"
@@ -549,4 +550,112 @@ void ApplyChannelUpdate(
channel->setDefaultRestrictions(update.vdefault_banned_rights);
}
void ApplyChannelUpdate(
not_null<ChannelData*> channel,
const MTPDchannelFull &update) {
channel->setAvailableMinId(update.vavailable_min_id.v);
auto canViewAdmins = channel->canViewAdmins();
auto canViewMembers = channel->canViewMembers();
auto canEditStickers = channel->canEditStickers();
channel->setFullFlags(update.vflags.v);
channel->setUserpicPhoto(update.vchat_photo);
if (update.has_migrated_from_chat_id()) {
channel->addFlags(MTPDchannel::Flag::f_megagroup);
const auto chat = channel->owner().chat(
update.vmigrated_from_chat_id.v);
Data::ApplyMigration(chat, channel);
}
for (const auto &item : update.vbot_info.v) {
auto &owner = channel->owner();
item.match([&](const MTPDbotInfo &info) {
if (const auto user = owner.userLoaded(info.vuser_id.v)) {
user->setBotInfo(item);
channel->session().api().fullPeerUpdated().notify(user);
}
});
}
channel->setAbout(qs(update.vabout));
channel->setMembersCount(update.has_participants_count()
? update.vparticipants_count.v
: 0);
channel->setAdminsCount(update.has_admins_count()
? update.vadmins_count.v
: 0);
channel->setRestrictedCount(update.has_banned_count()
? update.vbanned_count.v
: 0);
channel->setKickedCount(update.has_kicked_count()
? update.vkicked_count.v
: 0);
channel->setInviteLink(update.vexported_invite.match([&](
const MTPDchatInviteExported & data) {
return qs(data.vlink);
}, [&](const MTPDchatInviteEmpty &) {
return QString();
}));
if (const auto history = channel->owner().historyLoaded(channel)) {
history->clearUpTill(update.vavailable_min_id.v);
const auto folderId = update.has_folder_id()
? update.vfolder_id.v
: 0;
const auto folder = folderId
? channel->owner().folderLoaded(folderId)
: nullptr;
if (folder && history->folder() != folder) {
// If history folder is unknown or not synced, request both.
channel->session().api().requestDialogEntry(history);
channel->session().api().requestDialogEntry(folder);
} else if (!history->folderKnown()
|| channel->pts() != update.vpts.v) {
channel->session().api().requestDialogEntry(history);
} else {
history->applyDialogFields(
history->folder(),
update.vunread_count.v,
update.vread_inbox_max_id.v,
update.vread_outbox_max_id.v);
}
}
if (update.has_pinned_msg_id()) {
channel->setPinnedMessageId(update.vpinned_msg_id.v);
} else {
channel->clearPinnedMessage();
}
if (channel->isMegagroup()) {
const auto stickerSet = update.has_stickerset()
? &update.vstickerset.c_stickerSet()
: nullptr;
const auto newSetId = (stickerSet ? stickerSet->vid.v : 0);
const auto oldSetId = (channel->mgInfo->stickerSet.type() == mtpc_inputStickerSetID)
? channel->mgInfo->stickerSet.c_inputStickerSetID().vid.v
: 0;
const auto stickersChanged = (canEditStickers != channel->canEditStickers())
|| (oldSetId != newSetId);
if (oldSetId != newSetId) {
channel->mgInfo->stickerSet = stickerSet
? MTP_inputStickerSetID(stickerSet->vid, stickerSet->vaccess_hash)
: MTP_inputStickerSetEmpty();
}
if (stickersChanged) {
Notify::peerUpdatedDelayed(
channel,
Notify::PeerUpdate::Flag::ChannelStickersChanged);
}
}
channel->fullUpdated();
if (canViewAdmins != channel->canViewAdmins()
|| canViewMembers != channel->canViewMembers()) {
Notify::peerUpdatedDelayed(
channel,
Notify::PeerUpdate::Flag::RightsChanged);
}
channel->session().api().applyNotifySettings(
MTP_inputNotifyPeer(channel->input),
update.vnotify_settings);
}
} // namespace Data