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mirror of https://github.com/kotatogram/kotatogram-desktop synced 2025-09-03 08:05:12 +00:00

Improve update handling for legacy chats.

This commit is contained in:
John Preston
2019-01-13 12:03:34 +04:00
parent 215856adc3
commit 67d12fa6d2
28 changed files with 650 additions and 797 deletions

View File

@@ -146,224 +146,6 @@ namespace App {
return Auth().data().processChats(chats);
}
void feedParticipants(const MTPChatParticipants &p, bool requestBotInfos) {
ChatData *chat = 0;
switch (p.type()) {
case mtpc_chatParticipantsForbidden: {
const auto &d(p.c_chatParticipantsForbidden());
chat = App::chat(d.vchat_id.v);
chat->count = -1;
chat->invalidateParticipants();
} break;
case mtpc_chatParticipants: {
const auto &d(p.c_chatParticipants());
chat = App::chat(d.vchat_id.v);
if (!requestBotInfos || chat->version <= d.vversion.v) { // !requestBotInfos is true on getFullChat result
chat->version = d.vversion.v;
auto &v = d.vparticipants.v;
chat->count = v.size();
int32 pversion = chat->participants.empty()
? 1
: (chat->participants.begin()->second + 1);
chat->invitedByMe.clear();
chat->admins.clear();
// #TODO groups
//chat->removeFlags(MTPDchat::Flag::f_admin);
for (auto i = v.cbegin(), e = v.cend(); i != e; ++i) {
int32 uid = 0, inviter = 0;
switch (i->type()) {
case mtpc_chatParticipantCreator: {
const auto &p(i->c_chatParticipantCreator());
uid = p.vuser_id.v;
chat->creator = uid;
} break;
case mtpc_chatParticipantAdmin: {
const auto &p(i->c_chatParticipantAdmin());
uid = p.vuser_id.v;
inviter = p.vinviter_id.v;
} break;
case mtpc_chatParticipant: {
const auto &p(i->c_chatParticipant());
uid = p.vuser_id.v;
inviter = p.vinviter_id.v;
} break;
}
if (!uid) continue;
UserData *user = App::userLoaded(uid);
if (user) {
chat->participants[user] = pversion;
if (inviter == Auth().userId()) {
chat->invitedByMe.insert(user);
}
if (i->type() == mtpc_chatParticipantAdmin) {
chat->admins.insert(user);
if (user->isSelf()) {
// #TODO groups
// chat->addFlags(MTPDchat::Flag::f_admin);
}
}
} else {
chat->invalidateParticipants();
break;
}
}
if (!chat->participants.empty()) {
auto h = App::historyLoaded(chat->id);
bool found = !h || !h->lastKeyboardFrom;
auto botStatus = -1;
for (auto i = chat->participants.begin(); i != chat->participants.end();) {
const auto [user, version] = *i;
if (version < pversion) {
i = chat->participants.erase(i);
} else {
if (user->botInfo) {
botStatus = 2;// (botStatus > 0/* || !user->botInfo->readsAllHistory*/) ? 2 : 1;
if (requestBotInfos && !user->botInfo->inited) {
Auth().api().requestFullPeer(user);
}
}
if (!found && user->id == h->lastKeyboardFrom) {
found = true;
}
++i;
}
}
chat->botStatus = botStatus;
if (!found) {
h->clearLastKeyboard();
}
}
}
} break;
}
Notify::peerUpdatedDelayed(chat, Notify::PeerUpdate::Flag::MembersChanged | Notify::PeerUpdate::Flag::AdminsChanged);
}
void feedParticipantAdd(const MTPDupdateChatParticipantAdd &d) {
ChatData *chat = App::chat(d.vchat_id.v);
if (chat->version + 1 < d.vversion.v) {
chat->version = d.vversion.v;
chat->invalidateParticipants();
Auth().api().requestPeer(chat);
} else if (chat->version <= d.vversion.v && chat->count >= 0) {
chat->version = d.vversion.v;
UserData *user = App::userLoaded(d.vuser_id.v);
if (user) {
if (chat->participants.empty() && chat->count) {
chat->count++;
chat->botStatus = 0;
} else if (chat->participants.find(user) == chat->participants.end()) {
chat->participants[user] = (chat->participants.empty() ? 1 : chat->participants.begin()->second);
if (d.vinviter_id.v == Auth().userId()) {
chat->invitedByMe.insert(user);
} else {
chat->invitedByMe.remove(user);
}
chat->count++;
if (user->botInfo) {
chat->botStatus = 2;// (chat->botStatus > 0/* || !user->botInfo->readsAllHistory*/) ? 2 : 1;
if (!user->botInfo->inited) {
Auth().api().requestFullPeer(user);
}
}
}
} else {
chat->invalidateParticipants();
chat->count++;
}
Notify::peerUpdatedDelayed(chat, Notify::PeerUpdate::Flag::MembersChanged);
}
}
void feedParticipantDelete(const MTPDupdateChatParticipantDelete &d) {
ChatData *chat = App::chat(d.vchat_id.v);
if (chat->version + 1 < d.vversion.v) {
chat->version = d.vversion.v;
chat->invalidateParticipants();
Auth().api().requestPeer(chat);
} else if (chat->version <= d.vversion.v && chat->count > 0) {
chat->version = d.vversion.v;
const auto user = App::userLoaded(d.vuser_id.v);
if (user) {
if (chat->participants.empty()) {
if (chat->count > 0) {
chat->count--;
}
} else {
auto i = chat->participants.find(user);
if (i != chat->participants.end()) {
chat->participants.erase(i);
chat->count--;
chat->invitedByMe.remove(user);
chat->admins.remove(user);
if (user->isSelf()) {
// #TODO groups
// chat->removeFlags(MTPDchat::Flag::f_admin);
}
History *h = App::historyLoaded(chat->id);
if (h && h->lastKeyboardFrom == user->id) {
h->clearLastKeyboard();
}
}
if (chat->botStatus > 0 && user->botInfo) {
int32 botStatus = -1;
for (const auto [participant, v] : chat->participants) {
if (participant->botInfo) {
if (true || botStatus > 0/* || !participant->botInfo->readsAllHistory*/) {
botStatus = 2;
break;
}
botStatus = 1;
}
}
chat->botStatus = botStatus;
}
}
} else {
chat->invalidateParticipants();
chat->count--;
}
Notify::peerUpdatedDelayed(chat, Notify::PeerUpdate::Flag::MembersChanged);
}
}
void feedParticipantAdmin(const MTPDupdateChatParticipantAdmin &d) {
const auto chat = App::chat(d.vchat_id.v);
if (chat->version + 1 < d.vversion.v) {
chat->version = d.vversion.v;
chat->invalidateParticipants();
Auth().api().requestPeer(chat);
} else if (chat->version <= d.vversion.v && chat->count > 0) {
chat->version = d.vversion.v;
const auto user = App::userLoaded(d.vuser_id.v);
if (user) {
if (mtpIsTrue(d.vis_admin)) {
if (user->isSelf()) {
// #TODO groups
// chat->addFlags(MTPDchat::Flag::f_admin);
}
if (chat->noParticipantInfo()) {
Auth().api().requestFullPeer(chat);
} else {
chat->admins.insert(user);
}
} else {
if (user->isSelf()) {
// #TODO groups
//chat->removeFlags(MTPDchat::Flag::f_admin);
}
chat->admins.remove(user);
}
} else {
chat->invalidateParticipants();
}
Notify::peerUpdatedDelayed(chat, Notify::PeerUpdate::Flag::AdminsChanged);
}
}
bool checkEntitiesAndViewsUpdate(const MTPDmessage &m) {
auto peerId = peerFromMTP(m.vto_id);
if (m.has_from_id() && peerId == Auth().userPeerId()) {