#include "stdafx.h"
#include "CAttributeVector.h"
#include <algorithm>


namespace SERVO {
	CAttributeVector::CAttributeVector()
	{

	}

	CAttributeVector::~CAttributeVector()
	{
		for (auto item : m_attributes) {
			delete item;
		}
		m_attributes.clear();
	}

	void CAttributeVector::addAttribute(CAttribute* pAttribute, BOOL bReplace/* = FALSE*/)
	{
		if (bReplace) {
			for (auto it = m_attributes.begin(); it != m_attributes.end(); ) {
				if ((*it)->getName().compare(pAttribute->getName()) == 0) {
					delete (*it);
					it = m_attributes.erase(it);
				}
				else {
					++it;
				}
			}
		}

		m_attributes.push_back(pAttribute);
	}

	void CAttributeVector::addAttributeVector(CAttributeVector& av)
	{
		for (auto item : av.m_attributes) {
			m_attributes.push_back(item);
		}
	}

	unsigned int CAttributeVector::size()
	{
		return (unsigned int)m_attributes.size();
	}

	void CAttributeVector::clear()
	{
		for (auto item : m_attributes) {
			delete item;
		}
		m_attributes.clear();
	}

	void CAttributeVector::sortWithWeight()
	{
		std::sort(m_attributes.begin(), m_attributes.end(), [](CAttribute* pAttribute1, CAttribute* pAttribut2) {
			return pAttribute1->getWeight() < pAttribut2->getWeight();
		});
	}

	bool CAttributeVector::empty()
	{
		return m_attributes.empty();
	}

	CAttribute* CAttributeVector::getAttribute(unsigned int index)
	{
		ASSERT(index < m_attributes.size());
		return m_attributes[index];
	}
}