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// SPDX-FileCopyrightText: 2020 Jonah Brüchert <jbb@kaidan.im>
// SPDX-FileCopyrightText: 2020 Rinigus <rinigus.git@gmail.com>
//
// SPDX-License-Identifier: GPL-2.0-or-later
#include "bookmarkshistorymodel.h"
#include "browsermanager.h"
#include <QDateTime>
#include <QDebug>
#include <QSqlError>
#include <QCoroFuture>
#include <QCoroTask>
constexpr int QUERY_LIMIT = 1000;
BookmarksHistoryModel::BookmarksHistoryModel(QObject *parent)
: QAbstractListModel(parent)
{
connect(BrowserManager::instance(), &BrowserManager::databaseTableChanged, this, &BookmarksHistoryModel::onDatabaseChanged);
}
QHash<int, QByteArray> BookmarksHistoryModel::roleNames() const {
return {
{Id, "id"},
{Url, "url"},
{Title, "title"},
{Icon, "iconName"},
{LastVisitedDelta, "lastVisitedDelte"}
};
}
QVariant BookmarksHistoryModel::data(const QModelIndex &index, int role) const
{
auto &item = m_entries.at(index.row());
switch (role) {
case Role::Id:
return item.id;
case Role::Title:
return item.title;
case Role::Url:
return item.url;
case Role::Icon:
return item.icon;
case Role::LastVisitedDelta:
return item.lastVisitedDelta;
}
Q_UNREACHABLE();
}
void BookmarksHistoryModel::setActive(bool a)
{
if (m_active == a)
return;
m_active = a;
if (m_active)
fetchData();
else
clear();
Q_EMIT activeChanged();
}
void BookmarksHistoryModel::setBookmarks(bool b)
{
if (m_bookmarks == b)
return;
m_bookmarks = b;
fetchData();
Q_EMIT bookmarksChanged();
}
void BookmarksHistoryModel::setHistory(bool h)
{
if (m_history == h)
return;
m_history = h;
fetchData();
Q_EMIT historyChanged();
}
void BookmarksHistoryModel::setFilter(const QString &f)
{
if (m_filter == f)
return;
m_filter = f;
fetchData();
Q_EMIT filterChanged();
}
void BookmarksHistoryModel::onDatabaseChanged(const QString &table)
{
if ((table == QLatin1String("bookmarks") && m_bookmarks) || (table == QLatin1String("history") && m_history))
fetchData();
}
void BookmarksHistoryModel::fetchData()
{
if (!m_active)
return;
auto future = [history = m_history, bookmarks = m_bookmarks, filter = m_filter]() mutable -> QCoro::Task<std::vector<BookmarksHistoryRecord>> {
auto db = BrowserManager::instance()
->databaseManager()
->database();
const qint64 currentTimeInUnix = QDateTime::currentSecsSinceEpoch();
if (filter.isEmpty()) {
// No clue why this works
filter = QStringLiteral("");
}
if (bookmarks && history) {
co_return co_await db->getResults<BookmarksHistoryRecord>(
QStringLiteral("SELECT rowid AS id, url, title, icon, ? - lastVisited AS lastVisitedDelta "
"FROM (SELECT * FROM bookmarks UNION SELECT * FROM history) "
"WHERE url LIKE '%' || ? || '%' OR title LIKE '%' || ? || '%' "
"ORDER BY CASE WHEN rowid IN (SELECT rowid FROM history) THEN lastVisited END DESC, "
"rowid "
"LIMIT %1").arg(QUERY_LIMIT),
currentTimeInUnix, filter, filter);
} else if (bookmarks) {
co_return co_await db->getResults<BookmarksHistoryRecord>(
QStringLiteral("SELECT rowid AS id, url, title, icon, ? - lastVisited AS lastVisitedDelta "
"FROM bookmarks "
"WHERE url LIKE '%' || ? || '%' OR title LIKE '%' || ? || '%'"),
currentTimeInUnix, filter, filter);
} else if (history) {
co_return co_await db->getResults<BookmarksHistoryRecord>(
QStringLiteral("SELECT rowid AS id, url, title, icon, ? - lastVisited AS lastVisitedDelta "
"FROM history "
"WHERE url LIKE '%' || ? || '%' OR title LIKE '%' || ? || '%'"
"ORDER BY lastvisited DESC "
"LIMIT %1").arg(QUERY_LIMIT),
currentTimeInUnix, filter, filter);
}
co_return {};
}();
QCoro::connect(std::move(future), this, [this](auto result) {
if (m_entries == result) {
return;
}
beginResetModel();
m_entries = std::move(result);
endResetModel();
});
}
void BookmarksHistoryModel::clear()
{
beginResetModel();
m_entries.clear();
endResetModel();
}
#include "moc_bookmarkshistorymodel.cpp"
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