Files
neochat/src/spacehierarchycache.cpp
2023-05-09 08:11:47 +00:00

110 lines
3.3 KiB
C++

// SPDX-FileCopyrightText: 2022 Snehit Sah <hi@snehit.dev>
// SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
#include "spacehierarchycache.h"
#ifdef QUOTIENT_07
#include <csapi/space_hierarchy.h>
#endif
#include <qt_connection_util.h>
#include "controller.h"
#include "neochatroom.h"
using namespace Quotient;
SpaceHierarchyCache::SpaceHierarchyCache(QObject *parent)
: QObject{parent}
{
cacheSpaceHierarchy();
connect(&Controller::instance(), &Controller::activeConnectionChanged, this, [this]() {
cacheSpaceHierarchy();
connect(Controller::instance().activeConnection(), &Connection::joinedRoom, this, &SpaceHierarchyCache::addSpaceToHierarchy);
connect(Controller::instance().activeConnection(), &Connection::aboutToDeleteRoom, this, &SpaceHierarchyCache::removeSpaceFromHierarchy);
});
}
void SpaceHierarchyCache::cacheSpaceHierarchy()
{
#ifdef QUOTIENT_07
auto connection = Controller::instance().activeConnection();
if (!connection) {
return;
}
const auto &roomList = connection->allRooms();
for (const auto &room : roomList) {
const auto neoChatRoom = static_cast<NeoChatRoom *>(room);
if (neoChatRoom->isSpace()) {
populateSpaceHierarchy(neoChatRoom->id());
} else {
connectSingleShot(neoChatRoom, &Room::baseStateLoaded, neoChatRoom, [this, neoChatRoom]() {
if (neoChatRoom->isSpace()) {
populateSpaceHierarchy(neoChatRoom->id());
}
});
}
}
#endif
}
void SpaceHierarchyCache::populateSpaceHierarchy(const QString &spaceId)
{
auto connection = Controller::instance().activeConnection();
if (!connection) {
return;
}
#ifdef QUOTIENT_07
auto job = connection->callApi<GetSpaceHierarchyJob>(spaceId);
connect(job, &BaseJob::success, this, [this, job, spaceId]() {
const auto rooms = job->rooms();
QVector<QString> roomList;
for (unsigned long i = 0; i < rooms.size(); ++i) {
for (const auto &state : rooms[i].childrenState) {
roomList.push_back(state->stateKey());
}
}
m_spaceHierarchy.insert(spaceId, roomList);
Q_EMIT spaceHierarchyChanged();
});
#endif
}
void SpaceHierarchyCache::addSpaceToHierarchy(Quotient::Room *room)
{
connectSingleShot(room, &Quotient::Room::baseStateLoaded, this, [this, room]() {
const auto neoChatRoom = static_cast<NeoChatRoom *>(room);
if (neoChatRoom->isSpace()) {
populateSpaceHierarchy(neoChatRoom->id());
}
});
}
void SpaceHierarchyCache::removeSpaceFromHierarchy(Quotient::Room *room)
{
const auto neoChatRoom = static_cast<NeoChatRoom *>(room);
if (neoChatRoom->isSpace()) {
m_spaceHierarchy.remove(neoChatRoom->id());
}
}
QVector<QString> &SpaceHierarchyCache::getRoomListForSpace(const QString &spaceId, bool updateCache)
{
if (updateCache) {
populateSpaceHierarchy(spaceId);
}
return m_spaceHierarchy[spaceId];
}
bool SpaceHierarchyCache::isChildSpace(const QString &spaceId) const
{
const auto childrens = m_spaceHierarchy.values();
for (const auto &children : childrens) {
if (children.contains(spaceId)) {
return true;
}
}
return false;
}