public function index()
 {
     //initialize
     $filters = null;
     if (Input::has('q')) {
         $filters = ['name' => Input::get('q')];
         $this->page_attributes->search = Input::get('q');
     }
     //sort
     if (Input::has('sort')) {
         $sort_item = explode('-', Input::get('sort'));
         $sort = [$sort_item[0] => $sort_item[1]];
     } else {
         $sort = ['name' => 'asc'];
     }
     //get curent page
     if (is_null(Input::get('page'))) {
         $page = 1;
     } else {
         $page = Input::get('page');
     }
     // data here
     $APILabel = new APILabel();
     $labels = $APILabel->getIndex(['search' => ['name' => Input::get('q')], 'sort' => $sort, 'take' => $this->take, 'skip' => ($page - 1) * $this->take]);
     $this->page_attributes->data = ['data' => []];
     foreach ($labels['data']['data'] as $key => $value) {
         $this->page_attributes->data['data'] = array_merge($this->page_attributes->data['data'], [$key => ['id' => $value['label'], 'name' => ucwords(str_replace('_', ' ', $value['label']))]]);
     }
     //sorting
     $SortList = new SortList();
     $this->page_attributes->sorts = ['titles' => ['label'], 'label' => $SortList->getSortingList('label')];
     //breadcrumb
     $breadcrumb = [];
     //paginate
     $this->paginate(route('goods.label.index'), $labels['data']['count'], $page);
     //generate View
     $this->page_attributes->breadcrumb = array_merge($this->page_attributes->breadcrumb, $breadcrumb);
     $this->page_attributes->source = $this->page_attributes->source . 'index';
     return $this->generateView();
 }
 /**
  * Display all discount
  * 
  * 1. Check filter
  * 2. Check page
  * 3. Get data from API
  * 4. Generate paginator
  * 5. Generate breadcrumb
  * 6. Generate view
  * @param page, q
  * @return Object View
  */
 public function index()
 {
     //1. Check filter
     $search = ['discount' => true];
     if (Input::has('q')) {
         $search['name'] = Input::get('q');
         $this->page_attributes->search = Input::get('q');
     } else {
         $searchResult = null;
     }
     if (Input::has('category')) {
         $search['categories'] = str_replace(" ", "-", Input::get('category'));
     }
     if (Input::has('tag')) {
         $search['tags'] = str_replace(" ", "-", Input::get('tag'));
     }
     if (Input::has('label')) {
         $search['labelname'] = str_replace(" ", "_", Input::get('label'));
     }
     if (Input::has('sort')) {
         $sort_item = explode('-', Input::get('sort'));
         $sort = [$sort_item[0] => $sort_item[1]];
     } else {
         $sort = ['name' => 'asc'];
     }
     //2. Check page
     if (is_null(Input::get('page'))) {
         $page = 1;
     } else {
         $page = Input::get('page');
     }
     //3. Get data from API
     $APIProduct = new APIProduct();
     $product = $APIProduct->getIndex(['search' => $search, 'sort' => $sort, 'take' => $this->take, 'skip' => ($page - 1) * $this->take]);
     $this->page_attributes->data = ['product' => $product];
     //4. Generate paginator
     $this->paginate(route('promote.discount.index'), $product['data']['count'], $page);
     //5. Generate breadcrumb
     $breadcrumb = [];
     $this->page_attributes->breadcrumb = array_merge($this->page_attributes->breadcrumb, $breadcrumb);
     //6. Generate View
     $filterTitles = ['tag', 'kategori', 'label'];
     $filterTags = [];
     $filterCategories = [];
     $filterLabels = [];
     $APITag = new APITag();
     $tmpTag = $APITag->getIndex()['data']['data'];
     $key = 0;
     foreach ($tmpTag as $value) {
         if ($value['category_id'] != 0) {
             $filterTags[$key] = ucwords(str_replace("-", " ", $value['slug']));
             $key++;
         }
     }
     $APICategory = new APICategory();
     $tmpCategory = $APICategory->getIndex()['data']['data'];
     $key = 0;
     foreach ($tmpCategory as $value) {
         if ($value['category_id'] != 0) {
             $filterCategories[$key] = ucwords(str_replace("-", " ", $value['name']));
             $key++;
         }
     }
     $APILabel = new APILabel();
     $tmpLabel = $APILabel->getIndex()['data']['data'];
     $key = 0;
     foreach ($tmpLabel as $value) {
         $filterLabels[$key] = ucwords(str_replace("_", " ", $value['label']));
         $key++;
     }
     $SortList = new SortList();
     $this->page_attributes->sorts = ['titles' => ['nama', 'harga', 'promo', 'discount'], 'nama' => $SortList->getSortingList('nama'), 'harga' => $SortList->getSortingList('harga'), 'promo' => $SortList->getSortingList('promo'), 'discount' => $SortList->getSortingList('discount')];
     $this->page_attributes->filters = ['titles' => $filterTitles, 'tag' => $filterTags, 'kategori' => $filterCategories, 'label' => $filterLabels];
     $this->page_attributes->source = $this->page_attributes->source . 'index';
     return $this->generateView();
 }