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Code Issues Releases Wiki Activity

Refresh participants after transfer.

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This commit is contained in:
John Preston
2019-06-14 18:04:45 +02:00
parent 3c11eda611
commit d23fd3559a
8 changed files with 87 additions and 8 deletions
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51
Telegram/SourceFiles/boxes/peers/edit_participants_box.cpp
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@@ -718,6 +718,9 @@ ParticipantsBoxController::ParticipantsBoxController(
if (_role == Role::Profile) {
setupListChangeViewers();
}
if (const auto channel = _peer->asChannel()) {
subscribeToCreatorChange(channel);
}
}
void ParticipantsBoxController::setupListChangeViewers() {
@@ -1782,6 +1785,54 @@ void ParticipantsBoxController::subscribeToMigration() {
void ParticipantsBoxController::migrate(not_null<ChannelData*> channel) {
_peer = channel;
_additional.migrate(channel);
subscribeToCreatorChange(channel);
}
void ParticipantsBoxController::subscribeToCreatorChange(
not_null<ChannelData*> channel) {
const auto isCreator = channel->amCreator();
channel->flagsValue(
) | rpl::filter([](const ChannelData::Flags::Change &change) {
return (change.diff & MTPDchannel::Flag::f_creator);
}) | rpl::filter([=] {
return (isCreator != channel->amCreator());
}) | rpl::start_with_next([=] {
if (channel->isBroadcast()) {
fullListRefresh();
return;
}
const auto weak = base::make_weak(this);
const auto api = &channel->session().api();
api->request(MTPchannels_GetParticipants(
channel->inputChannel,
MTP_channelParticipantsRecent(),
MTP_int(0),
MTP_int(Global::ChatSizeMax()),
MTP_int(0)
)).done([=](const MTPchannels_ChannelParticipants &result) {
channel->mgInfo->creator = channel->amCreator()
? channel->session().user().get()
: nullptr;
channel->mgInfo->lastAdmins.clear();
channel->mgInfo->lastRestricted.clear();
channel->mgInfo->lastParticipants.clear();
api->parseRecentChannelParticipants(channel, result);
if (weak) {
fullListRefresh();
}
}).send();
}, lifetime());
}
void ParticipantsBoxController::fullListRefresh() {
_additional = ParticipantsAdditionalData(_peer, _role);
while (const auto count = delegate()->peerListFullRowsCount()) {
delegate()->peerListRemoveRow(
delegate()->peerListRowAt(count - 1));
}
loadMoreRows();
delegate()->peerListRefreshRows();
}
ParticipantsBoxSearchController::ParticipantsBoxSearchController(