rssguard/src/miscellaneous/databasequeries.h
2017-10-02 14:29:26 +02:00

142 lines
9.1 KiB
C++
Executable File

// This file is part of RSS Guard.
//
// Copyright (C) 2011-2017 by Martin Rotter <rotter.martinos@gmail.com>
//
// RSS Guard is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// RSS Guard is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with RSS Guard. If not, see <http://www.gnu.org/licenses/>.
#ifndef DATABASEQUERIES_H
#define DATABASEQUERIES_H
#include "services/abstract/rootitem.h"
#include "services/abstract/serviceroot.h"
#include "services/standard/standardfeed.h"
#include <QSqlQuery>
class DatabaseQueries {
public:
// Mark read/unread/starred/delete messages.
static bool markMessagesReadUnread(QSqlDatabase db, const QStringList& ids, RootItem::ReadStatus read);
static bool markMessageImportant(QSqlDatabase db, int id, RootItem::Importance importance);
static bool markFeedsReadUnread(QSqlDatabase db, const QStringList& ids, int account_id, RootItem::ReadStatus read);
static bool markBinReadUnread(QSqlDatabase db, int account_id, RootItem::ReadStatus read);
static bool markAccountReadUnread(QSqlDatabase db, int account_id, RootItem::ReadStatus read);
static bool switchMessagesImportance(QSqlDatabase db, const QStringList& ids);
static bool permanentlyDeleteMessages(QSqlDatabase db, const QStringList& ids);
static bool deleteOrRestoreMessagesToFromBin(QSqlDatabase db, const QStringList& ids, bool deleted);
static bool restoreBin(QSqlDatabase db, int account_id);
// Purge database.
static bool purgeImportantMessages(QSqlDatabase db);
static bool purgeReadMessages(QSqlDatabase db);
static bool purgeOldMessages(QSqlDatabase db, int older_than_days);
static bool purgeRecycleBin(QSqlDatabase db);
static bool purgeMessagesFromBin(QSqlDatabase db, bool clear_only_read, int account_id);
static bool purgeLeftoverMessages(QSqlDatabase db, int account_id);
// Obtain counts of unread/all messages.
static QMap<QString, QPair<int, int>> getMessageCountsForCategory(QSqlDatabase db, const QString& custom_id, int account_id,
bool including_total_counts, bool* ok = nullptr);
static QMap<QString, QPair<int, int>> getMessageCountsForAccount(QSqlDatabase db, int account_id,
bool including_total_counts, bool* ok = nullptr);
static int getMessageCountsForFeed(QSqlDatabase db, const QString& feed_custom_id, int account_id,
bool including_total_counts, bool* ok = nullptr);
static int getMessageCountsForBin(QSqlDatabase db, int account_id, bool including_total_counts, bool* ok = nullptr);
// Get messages (for newspaper view for example).
static QList<Message> getUndeletedMessagesForFeed(QSqlDatabase db, const QString& feed_custom_id, int account_id, bool* ok = nullptr);
static QList<Message> getUndeletedMessagesForBin(QSqlDatabase db, int account_id, bool* ok = nullptr);
static QList<Message> getUndeletedMessagesForAccount(QSqlDatabase db, int account_id, bool* ok = nullptr);
// Custom ID accumulators.
static QStringList customIdsOfMessagesFromAccount(QSqlDatabase db, int account_id, bool* ok = nullptr);
static QStringList customIdsOfMessagesFromBin(QSqlDatabase db, int account_id, bool* ok = nullptr);
static QStringList customIdsOfMessagesFromFeed(QSqlDatabase db, const QString& feed_custom_id, int account_id, bool* ok = nullptr);
// Common accounts methods.
static int updateMessages(QSqlDatabase db, const QList<Message>& messages, const QString& feed_custom_id,
int account_id, const QString& url, bool* any_message_changed, bool* ok = nullptr);
static bool deleteAccount(QSqlDatabase db, int account_id);
static bool deleteAccountData(QSqlDatabase db, int account_id, bool delete_messages_too);
static bool cleanFeeds(QSqlDatabase db, const QStringList& ids, bool clean_read_only, int account_id);
static bool storeAccountTree(QSqlDatabase db, RootItem* tree_root, int account_id);
static bool editBaseFeed(QSqlDatabase db, int feed_id, Feed::AutoUpdateType auto_update_type,
int auto_update_interval);
static Assignment getCategories(QSqlDatabase db, int account_id, bool* ok = nullptr);
// Inoreader account.
#if defined(USE_WEBENGINE)
static Assignment getInoreaderFeeds(QSqlDatabase db, int account_id, bool* ok = nullptr);
static bool storeNewInoreaderTokens(QSqlDatabase db, const QString& refresh_token, int account_id);
static QList<ServiceRoot*> getInoreaderAccounts(QSqlDatabase db, bool* ok = nullptr);
static bool overwriteInoreaderAccount(QSqlDatabase db, const QString& username, const QString& app_id,
const QString& app_key, const QString& redirect_url, const QString& refresh_token,
int batch_size, int account_id);
static bool createInoreaderAccount(QSqlDatabase db, int id_to_assign, const QString& username,
const QString& refresh_token, int batch_size);
#endif
// ownCloud account.
static QList<ServiceRoot*> getOwnCloudAccounts(QSqlDatabase db, bool* ok = nullptr);
static bool deleteOwnCloudAccount(QSqlDatabase db, int account_id);
static bool overwriteOwnCloudAccount(QSqlDatabase db, const QString& username, const QString& password,
const QString& url, bool force_server_side_feed_update, int batch_size, int account_id);
static bool createOwnCloudAccount(QSqlDatabase db, int id_to_assign, const QString& username, const QString& password,
const QString& url, bool force_server_side_feed_update, int batch_size);
static int createAccount(QSqlDatabase db, const QString& code, bool* ok = nullptr);
static Assignment getOwnCloudFeeds(QSqlDatabase db, int account_id, bool* ok = nullptr);
// Standard account.
static bool deleteFeed(QSqlDatabase db, int feed_custom_id, int account_id);
static bool deleteCategory(QSqlDatabase db, int id);
static int addCategory(QSqlDatabase db, int parent_id, int account_id, const QString& title,
const QString& description, QDateTime creation_date, const QIcon& icon, bool* ok = nullptr);
static bool editCategory(QSqlDatabase db, int parent_id, int category_id,
const QString& title, const QString& description, const QIcon& icon);
static int addFeed(QSqlDatabase db, int parent_id, int account_id, const QString& title,
const QString& description, QDateTime creation_date, const QIcon& icon,
const QString& encoding, const QString& url, bool is_protected,
const QString& username, const QString& password,
Feed::AutoUpdateType auto_update_type,
int auto_update_interval, StandardFeed::Type feed_format, bool* ok = nullptr);
static bool editFeed(QSqlDatabase db, int parent_id, int feed_id, const QString& title,
const QString& description, const QIcon& icon,
const QString& encoding, const QString& url, bool is_protected,
const QString& username, const QString& password, Feed::AutoUpdateType auto_update_type,
int auto_update_interval, StandardFeed::Type feed_format);
static QList<ServiceRoot*> getAccounts(QSqlDatabase db, bool* ok = nullptr);
static Assignment getStandardCategories(QSqlDatabase db, int account_id, bool* ok = nullptr);
static Assignment getStandardFeeds(QSqlDatabase db, int account_id, bool* ok = nullptr);
// TT-RSS acccount.
static QList<ServiceRoot*> getTtRssAccounts(QSqlDatabase db, bool* ok = nullptr);
static bool deleteTtRssAccount(QSqlDatabase db, int account_id);
static bool overwriteTtRssAccount(QSqlDatabase db, const QString& username, const QString& password,
bool auth_protected, const QString& auth_username, const QString& auth_password,
const QString& url, bool force_server_side_feed_update, int account_id);
static bool createTtRssAccount(QSqlDatabase db, int id_to_assign, const QString& username,
const QString& password, bool auth_protected, const QString& auth_username,
const QString& auth_password, const QString& url,
bool force_server_side_feed_update);
static Assignment getTtRssFeeds(QSqlDatabase db, int account_id, bool* ok = nullptr);
private:
explicit DatabaseQueries();
};
#endif // DATABASEQUERIES_H