DateRange DateRange::intersect(DateRange const& other) const
{
if (isNull() || other.isNull())
{
return DateRange();
}
QDate startDate = std::max(m_startDate, other.startDate());
QDate endDate = std::min(this->endDate(), other.endDate());
if (startDate <= endDate)
{
return DateRange(startDate, endDate);
}
else
{
return DateRange();
}
}
bool DateRange::operator==(DateRange const& other) const
{
return m_startDate == other.m_startDate && endDate() == other.endDate();
}