#include "dataloader.h"
#include <iostream>

DataLoader::DataLoader()
{

}

DataResult1D DataLoader::doLoad(DataRequest &request) {
    std::vector<double> x, y;
    //TODO handle dim types
    if (request.offset + request.count > request.array.dataExtent())
        request.count = request.array.dataExtent() - request.offset;
    x = request.array.getDimension(1).asSampledDimension().axis(request.count[0], request.offset[0]);
    std::cerr << request.count << request.offset;
    request.array.getData(y, request.count, request.offset);
    std::cerr << "dataLoader done" << std::endl;
    DataResult1D res(request.id, request.array.id(), x, y);
    return res;
}