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#include "numbervalidator.h"
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using namespace CuteEntityManager;
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NumberValidator::NumberValidator() : Validator() {
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}
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ErrorMsg NumberValidator::validateParam(QVariant value, Param param) const {
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bool convert;
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double converted = value.toDouble(&convert);
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if (!convert) {
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return ErrorMsg(param.getName(), "Value could not converted.");
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}
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if (param.getName() == "min" && param.getValue().toDouble() > converted) {
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return ErrorMsg(param.getName(),
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"Value must be no less than " + QString::number(param.getValue().toDouble()) +
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".");
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} else if (param.getName() == "max"
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&& param.getValue().toDouble() < converted) {
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return ErrorMsg(param.getName(),
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"Value must be not greater than " + QString::number(param.getValue().toDouble())
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+ ".");
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}
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return ErrorMsg();
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}
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