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/*
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* Copyright (C) 2015 Christian Ehringfeld <c.ehringfeld@t-online.de>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "expression.h"
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using namespace CuteEntityManager;
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Expression::Expression() {
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}
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Expression::Expression(QString expression, QHash<QString, QVariant> params,
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bool onlyColumn) {
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for(auto i = params.begin(); i != params.end(); ++i) {
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expression.replace(":" + i.key(),":" + this->generateParam());
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this->appendParam(i.key(),i.value());
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}
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this->expression = expression;
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this->onlyColumn = onlyColumn;
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}
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Expression::Expression(QString expression, QString key, QVariant value, bool onlyColumn) {
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this->expression = expression.replace(":" + key, ":" + this->generateParam());
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this->appendParam(key, value);
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this->onlyColumn = onlyColumn;
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}
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Expression::Expression(QString expression, bool onlyColumn) {
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this->expression = expression;
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this->onlyColumn = onlyColumn;
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}
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QString Expression::getExpression() const {
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return this->expression;
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}
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void Expression::setExpression(const QString &value) {
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this->expression = value;
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}
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QString Expression::toString() const {
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return this->expression;
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}
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bool Expression::getOnlyColumn() const {
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return onlyColumn;
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}
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void Expression::setOnlyColumn(bool value) {
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onlyColumn = value;
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}
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QString Expression::generateParam() {
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return (QString("emP") + QString::number(this->params.size() + 1));
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}
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void Expression::appendParam(QString key, const QVariant &value) {
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this->params.insert(this->generateParam(), value);
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this->params.insert(key.replace('.','_'), value);
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}
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QHash<QString, QVariant> Expression::getParams() const {
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return params;
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}
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void Expression::setParams(const QHash<QString, QVariant> &value) {
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params = value;
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}
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