#include "backend.h"

AiBackend::Request::Request(const QString& textIn, void* userPtrIn):
text(textIn),
userPtr(userPtrIn)
{
	id = idCounter++;
}

const QString& AiBackend::Request::getText() const
{
	return text;
}

uint32_t AiBackend::Request::getId() const
{
	return id;
}

void* AiBackend::Request::getUserPtr() const
{
	return userPtr;
}

bool AiBackend::Request::operator==(const Request& in)
{
	return id == in.id;
}

AiBackend::Response::Response(QString textIn, uint32_t idIn, bool finishedIn, void* userPtrIn):
AiBackend::Request::Request(textIn, userPtrIn),
finished(finishedIn)
{
	id = idIn;
}

bool AiBackend::Response::isFinished() const
{
	return finished;
}

void AiBackend::Response::setUserPtr(void* ptr)
{
	userPtr = ptr;
}

void AiBackend::generate(const Request& request)
{
	m_requests.insert(request.getId(), request);
	generateImpl(request);
}

bool AiBackend::isValidId(uint32_t id)
{
	return m_requests.find(id) != m_requests.end();
}

void AiBackend::feedResponse(Response response)
{
	response.setUserPtr(m_requests[response.getId()].getUserPtr());
	if(response.isFinished())
		m_requests.remove(response.getId());

	gotResponse(response);
}