ProductHelper.java

package org.onehippo.forge.konakart.gogreen.database.helper;

import com.konakartadmin.app.AdminCategory;
import com.konakartadmin.app.AdminLanguage;
import com.konakartadmin.app.AdminProduct;
import com.konakartadmin.app.AdminProductDescription;
import com.konakartadmin.bl.AdminMgrFactory;
import com.konakartadmin.blif.AdminLanguageMgrIf;
import com.konakartadmin.blif.AdminProductMgrIf;
import org.onehippo.forge.konakart.gogreen.database.loader.ManufacturerLoader;
import org.onehippo.forge.konakart.gogreen.database.utils.LanguageUtil;
import org.onehippo.forge.konakart.gogreen.database.vo.ProductDescriptionVo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.math.BigDecimal;
import java.util.*;

public class ProductHelper {

  public static final Logger log = LoggerFactory.getLogger(ProductHelper.class);

  public static Map<String, Integer> productsMapping = new HashMap<String, Integer>();

  private static int defaultTaxClassId;

  private static AdminProductMgrIf productMgrIf;

  private static AdminLanguage[] adminLanguages;
  private String name;
  private List<Integer> categories;
  private double price;
  private Calendar creationDate;
  private Calendar lastModificationDate;
  private Calendar publicationDate;
  private List<String> images = new ArrayList<String>();
  private List<ProductDescriptionVo> descriptionVos = new ArrayList<ProductDescriptionVo>();
  private String summary;

  public ProductHelper() throws Exception {

  }

  public static void setAdminMgrFactory(AdminMgrFactory adminMgrFactory) throws Exception {

    defaultTaxClassId = TaxClassesHelper.defaultTaxClassId;

    productMgrIf = adminMgrFactory.getAdminProdMgr(true);

    AdminLanguageMgrIf adminLanguageMgr = adminMgrFactory.getAdminLanguageMgr(true);
    adminLanguages = adminLanguageMgr.getAllLanguages();

  }

  public int process() throws Exception {

    AdminProduct adminProduct = new AdminProduct();

    // Set mandatory fields
    adminProduct.setType(0);
    adminProduct.setQuantity(100);
    adminProduct.setTaxClassId(defaultTaxClassId);
    adminProduct.setWeight(new BigDecimal(0));
    adminProduct.setStatus((byte) 1);
    adminProduct.setImage("none.png");
    adminProduct.setDateAdded(creationDate.getTime());
    adminProduct.setDateAvailable(publicationDate.getTime());
    adminProduct.setDateLastModified(lastModificationDate.getTime());

    // Brand
    adminProduct.setManufacturerId(ManufacturerLoader.defaultManufacturerId);

    // Product Name
    adminProduct.setName(name);

    // Product code
    String uuid = UUID.randomUUID().toString();
    adminProduct.setModel(uuid);

    // Associate to the "physical product type" category
    List<AdminCategory> allAdminCategories = new ArrayList<AdminCategory>();

    for (int catId : categories) {
      AdminCategory adminCategory = new AdminCategory();
      adminCategory.setId(catId);
      allAdminCategories.add(adminCategory);
    }

    adminProduct.setCategories(allAdminCategories.toArray(new AdminCategory[allAdminCategories.size()]));

    adminProduct.setPriceExTax(new BigDecimal(price));

    // Set the reseller price
    adminProduct.setPrice1(new BigDecimal(price * 0.9));

    AdminProductDescription[] descriptions = new AdminProductDescription[descriptionVos.size()];

    int i = 0;
    for (ProductDescriptionVo descriptionVo : descriptionVos) {
      // Set the product adminProductDescription
      AdminProductDescription adminProductDescription = new AdminProductDescription();
      adminProductDescription.setLanguageId(LanguageUtil.getLanguageId(descriptionVo.getLocale(), adminLanguages));
      adminProductDescription.setName(descriptionVo.getTitle());

      // Add summary
      String description = descriptionVo.getSummary();

      // Add separator
      description += "-------";

      // Add description
      description += descriptionVo.getDescription();

      adminProductDescription.setDescription(description);
      descriptions[i] = adminProductDescription;

      i = i + 1;
    }

    adminProduct.setDescriptions(descriptions);

    Iterator<String> imagesIterator = images.iterator();

    if (imagesIterator.hasNext()) {
      adminProduct.setImage(imagesIterator.next());
    }
    if (imagesIterator.hasNext()) {
      adminProduct.setImage2(imagesIterator.next());
    }
    if (imagesIterator.hasNext()) {
      adminProduct.setImage3(imagesIterator.next());
    }
    if (imagesIterator.hasNext()) {
      adminProduct.setImage4(imagesIterator.next());
    }

    int productId = productMgrIf.insertProduct(adminProduct);

    log.info("The product named " + name + " has been added.");

    return productId;
  }

  public void setName(String name) {
    this.name = name;
  }

  public void setCategories(List<Integer> categories) {
    this.categories = categories;
  }

  public void setPrice(double price) {
    this.price = price;
  }

  public void setCreationDate(Calendar creationDate) {
    this.creationDate = creationDate;
  }

  public void setLastModificationDate(Calendar lastModificationDate) {
    this.lastModificationDate = lastModificationDate;
  }

  public void setPublicationDate(Calendar publicationDate) {
    this.publicationDate = publicationDate;
  }

  public void addImage(String image) {
    images.add(image);
  }

  public void addDescription(ProductDescriptionVo descriptionVo) {
    descriptionVos.add(descriptionVo);
  }

  public void setSummary(String summary) {
    this.summary = summary;
  }
}