Examples with ProductSpecEao eu.ggnet.dwoss.spec.ee.eao.ProductSpecEao used on opensource projects

Example 6 with ProductSpecEao

use of eu.ggnet.dwoss.spec.ee.eao.ProductSpecEao in project dwoss by gg-net.

the class PriceCoreOperation method loadAndCalculate.

/**
 * Loads all AVAILABLE SopoUnits from the Sopodb an puts them trough the PriceEngine
 *
 * @param monitor
 * @return
 */
public List<PriceEngineResult> loadAndCalculate(IMonitor monitor) {
    L.info("Starting loadAndCalculate()");
    final SubMonitor m = SubMonitor.convert(monitor, 100);
    m.start();
    final StockUnitEao stockUnitEao = new StockUnitEao(stockEm);
    final UniqueUnitEao uniqueUnitEao = new UniqueUnitEao(uuEm);
    final ProductSpecEao productSpecEao = new ProductSpecEao(specEm);
    m.message("loading Units");
    List<Integer> uuids = stockUnitEao.findByNoLogicTransactionAsUniqueUnitId();
    List<UniqueUnit> uus = uniqueUnitEao.findByIds(uuids);
    m.worked(10, "updating Eols");
    updateEols(uus);
    m.worked(5, "loading ProductSpecs");
    Set<Product> products = toProducts(uus);
    List<ProductSpec> productSpecs = productSpecEao.findByProductIds(toProductIds(products));
    Map<Product, ProductSpec> productToSpecs = toProductProductSpec(products, productSpecs);
    m.worked(10);
    final List<PriceEngineResult> pers = new ArrayList<>();
    m.setWorkRemaining(uus.size() + 5);
    for (UniqueUnit uu : uus) {
        m.worked(1, "Calculating RefurbishId(" + uu.getRefurbishId() + ")");
        StockUnit su = stockUnitEao.findByUniqueUnitId(uu.getId());
        pers.add(priceEngine.estimate(uu, productToSpecs.get(uu.getProduct()), su.getStock() != null ? su.getStock().getName() : "kein Lager"));
    }
    m.finish();
    L.info("Finished loadAndCalculate(), estimated {} Units", pers.size());
    return pers;
}

Example 7 with ProductSpecEao

use of eu.ggnet.dwoss.spec.ee.eao.ProductSpecEao in project dwoss by gg-net.

the class SpecExporterOperation method toXml.

/**
 * Exports specs to an XML till the supplied amount.
 * <p>
 * @param amount the amount to export
 * @return a FileJacket containing all the found specs.
 */
@Override
public FileJacket toXml(int amount) {
    SubMonitor m = monitorFactory.newSubMonitor("Export ProductSpecs", amount + 10);
    m.start();
    m.message("init");
    ProductSpecEao specEao = new ProductSpecEao(em);
    int count = specEao.count();
    m.worked(2);
    if (count < amount) {
        m.setWorkRemaining(count + 8);
        amount = count;
    }
    // load in the batches of 10
    int step = 10;
    List<ProductSpec> exportSpecs = new ArrayList<>();
    for (int i = 0; i <= amount; i = i + step) {
        m.worked(step, "loading " + step + " Spec beginning by " + i);
        for (ProductSpec spec : specEao.findAll(i, step)) {
            if (spec instanceof DesktopBundle)
                continue;
            exportSpecs.add(spec);
        }
    }
    try {
        File f = File.createTempFile("specs", ".xml");
        try (OutputStream fw = new BufferedOutputStream(new FileOutputStream(f))) {
            m.message("marschaling");
            JAXB.marshal(new SpecsRoot(exportSpecs), fw);
        }
        return new FileJacket("specs", ".xml", f);
    } catch (IOException ex) {
        throw new RuntimeException("", ex);
    } finally {
        m.finish();
    }
}