rssguard/src/services/standard/standardserviceentrypoint.cpp

100 lines
3.1 KiB
C++
Executable file

// This file is part of RSS Guard.
//
// Copyright (C) 2011-2015 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/>.
#include "services/standard/standardserviceentrypoint.h"
#include "definitions/definitions.h"
#include "miscellaneous/application.h"
#include "services/standard/standardserviceroot.h"
#include <QSqlQuery>
StandardServiceEntryPoint::StandardServiceEntryPoint() {
}
StandardServiceEntryPoint::~StandardServiceEntryPoint() {
}
bool StandardServiceEntryPoint::isSingleInstanceService() {
return true;
}
QString StandardServiceEntryPoint::name() {
return QSL("Standard online feeds (RSS/RDF/ATOM)");
}
QString StandardServiceEntryPoint::description() {
return QSL("This service offers integration with standard online RSS/RDF/ATOM feeds and podcasts.");
}
QString StandardServiceEntryPoint::version() {
return APP_VERSION;
}
QString StandardServiceEntryPoint::author() {
return APP_AUTHOR;
}
QIcon StandardServiceEntryPoint::icon() {
return QIcon(APP_ICON_PATH);
}
QString StandardServiceEntryPoint::code() {
return SERVICE_CODE_STD_RSS;
}
ServiceRoot *StandardServiceEntryPoint::createNewRoot() {
// Switch DB.
QSqlDatabase database = qApp->database()->connection(QSL("StandardServiceEntryPoint"), DatabaseFactory::FromSettings);
QSqlQuery query(database);
// First obtain the ID, which can be assigned to this new account.
if (!query.exec("SELECT max(id) FROM Accounts;") || !query.next()) {
return NULL;
}
int id_to_assing = query.value(0).toInt() + 1;
if (query.exec(QString("INSERT INTO Accounts (id, type) VALUES (%1, '%2');").arg(QString::number(id_to_assing),
SERVICE_CODE_STD_RSS))) {
StandardServiceRoot *root = new StandardServiceRoot();
root->setAccountId(id_to_assing);
return root;
}
else {
return NULL;
}
}
QList<ServiceRoot*> StandardServiceEntryPoint::initializeSubtree() {
// Check DB if standard account is enabled.
QSqlDatabase database = qApp->database()->connection(QSL("StandardServiceEntryPoint"), DatabaseFactory::FromSettings);
QSqlQuery query(database);
QList<ServiceRoot*> roots;
if (query.exec(QString("SELECT id FROM Accounts WHERE type = '%1';").arg(SERVICE_CODE_STD_RSS))) {
while (query.next()) {
StandardServiceRoot *root = new StandardServiceRoot();
root->setAccountId(query.value(0).toInt());
roots.append(root);
}
}
return roots;
}