Method toString

src/core/objects/object_query.cpp:501–548

QString ObjectQuery::toString() const
{
	auto ret = QString{};
	switch (op)
	{
	case OperatorIs:
		ret = keyToString(tags.key) + QLatin1String(" = \"") + toEscaped(tags.value) + QLatin1Char('"');
		break;
	case OperatorIsNot:
		ret = keyToString(tags.key) + QLatin1String(" != \"") + toEscaped(tags.value) + QLatin1Char('"');
		break;
	case OperatorContains:
		ret = keyToString(tags.key) + QLatin1String(" ~= \"") + toEscaped(tags.value) + QLatin1Char('"');
		break;
	case OperatorSearch:
	case OperatorObjectText:
		ret = QLatin1Char('"') + toEscaped(tags.value) + QLatin1Char('"');
		break;
		
	case OperatorAnd:
		if (subqueries.first->getOperator() == OperatorOr)
			ret = QLatin1Char('(') + subqueries.first->toString() + QLatin1Char(')');
		else
			ret = subqueries.first->toString();
		ret += QLatin1String(" AND ");
		if (subqueries.second->getOperator() == OperatorOr)
			ret += QLatin1Char('(') + subqueries.second->toString() + QLatin1Char(')');
		else
			ret += subqueries.second->toString();
		break;
	case OperatorOr:
		ret = subqueries.first->toString() + QLatin1String(" OR ") + subqueries.second->toString();
		break;
	case OperatorNot:
		ret = QLatin1String("NOT ") + subqueries.second->toString();
		break;
		
	case OperatorSymbol:
		ret = QLatin1String("SYMBOL \"") + (symbol ? symbol->getNumberAsString() : QString{}) + QLatin1Char('\"');
		break;
		
	case OperatorInvalid:
		// Default empty string is sufficient
		break;
	}
	
	return ret;
}