コード例 #1
0
ファイル: Parser.java プロジェクト: kilowat/android_ejevika
  /**
   * parse category responce json object
   *
   * @param resopnse
   * @return
   */
  public static ArrayList<Category> parseCategoryJSON(JSONArray resopnse) {
    ArrayList<Category> categories = new ArrayList<>();
    if (resopnse != null && resopnse.length() > 0) {
      try {

        for (int i = 0; i < resopnse.length(); i++) {
          long id = -1;
          String name = NA;
          String picture = NA;

          JSONObject curentCategory = resopnse.getJSONObject(i);
          if (Utils.contains(curentCategory, KEY_ID)) {
            id = curentCategory.getInt(KEY_ID);
          }
          if (Utils.contains(curentCategory, KEY_NAME)) {
            name = curentCategory.getString(KEY_NAME);
          }
          if (Utils.contains(curentCategory, KEY_PICTURE)) {
            picture = curentCategory.getString(KEY_PICTURE);
          }
          Category category = new Category();
          category.setId(id);
          category.setName(name);
          category.setPicture(picture);
          if (id != -1 || name.equals(NA)) {
            categories.add(category);
          }
        }
      } catch (JSONException e) {
        e.printStackTrace();
      }
    }
    return categories;
  }
コード例 #2
0
ファイル: Parser.java プロジェクト: kilowat/android_ejevika
  public static ArrayList<Product> parseProductJSON(JSONArray responce) {
    ArrayList<Product> products = new ArrayList<>();
    if (responce != null && responce.length() > 0) {
      try {
        for (int i = 0; i < responce.length(); i++) {
          long id = -1;
          String name = NA;
          String picture = NA;
          long sectionId = -1;
          double price = 0;

          JSONObject currentPoduct = responce.getJSONObject(i);
          if (Utils.contains(currentPoduct, KEY_ID)) {
            id = currentPoduct.getLong(KEY_ID);
          }
          if (Utils.contains(currentPoduct, KEY_NAME)) {
            name = currentPoduct.getString(KEY_NAME);
          }
          if (Utils.contains(currentPoduct, KEY_PICTURE)) {
            picture = currentPoduct.getString(KEY_PICTURE);
          }
          if (Utils.contains(currentPoduct, KEY_PRICE)) {
            price = currentPoduct.getDouble(KEY_PRICE);
          }
          if (Utils.contains(currentPoduct, KEY_SECTION_ID)) {
            sectionId = currentPoduct.getLong(KEY_SECTION_ID);
          }
          if (id != -1 && !name.equals(NA) && sectionId != -1) {
            Product product = new Product(id, name, picture, sectionId, price);
            products.add(product);
          }
        }
      } catch (JSONException e) {
        e.printStackTrace();
      }
    }
    return products;
  }