Wie kann ich Sortierreihenfolge für vorgestellte Produkte in opencart hinzufügen?

Question

Hallo, weiß jemand, ob es eine Möglichkeit gibt zu wählen, welche Ihrer vorgestellten Produkte zuerst angezeigt werden? Wie kann ich Produkte in einem bestimmten Modul sortieren? wie neu am ältesten. Dies ist der Code für das Modul. Wie kann ich die Sortierreihenfolge für Produkte einstellen?

$data['heading_title'] = $this->language->get('heading_title'); 

    $data['text_tax'] = $this->language->get('text_tax'); 

    $data['button_cart'] = $this->language->get('button_cart'); 
    $data['button_wishlist'] = $this->language->get('button_wishlist'); 
    $data['button_compare'] = $this->language->get('button_compare'); 

    $this->load->model('catalog/product'); 

    $this->load->model('tool/image'); 

    $data['products'] = array(); 

    if (!$setting['limit']) { 
     $setting['limit'] = 4; 
    } 

    if (!empty($setting['product'])) { 
     $products = array_slice($setting['product'], 0, (int)$setting['limit']); 

     foreach ($products as $product_id) { 
      $product_info = $this->model_catalog_product->getProduct($product_id); 

      if ($product_info) { 
       if ($product_info['image']) { 
        $image = $this->model_tool_image->resize($product_info['image'], $setting['width'], $setting['height']); 
       } else { 
        $image = $this->model_tool_image->resize('placeholder.png', $setting['width'], $setting['height']); 
       } 

       if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) { 
        $price = $this->currency->format($this->tax->calculate($product_info['price'], $product_info['tax_class_id'], $this->config->get('config_tax'))); 
       } else { 
        $price = false; 
       } 

       if ((float)$product_info['special']) { 
        $special = $this->currency->format($this->tax->calculate($product_info['special'], $product_info['tax_class_id'], $this->config->get('config_tax'))); 
       } else { 
        $special = false; 
       } 

       if ($this->config->get('config_tax')) { 
        $tax = $this->currency->format((float)$product_info['special'] ? $product_info['special'] : $product_info['price']); 
       } else { 
        $tax = false; 
       } 

       if ($this->config->get('config_review_status')) { 
        $rating = $product_info['rating']; 
       } else { 
        $rating = false; 
       } 

       $data['products'][] = array(
        'product_id' => $product_info['product_id'], 
        'thumb'  => $image, 
        'name'  => $product_info['name'], 
        'description' => utf8_substr(strip_tags(html_entity_decode($product_info['description'], ENT_QUOTES, 'UTF-8')), 0, $this->config->get('config_product_description_length')) . '..', 
        'price'  => $price, 
        'special'  => $special, 
        'tax'   => $tax, 
        'rating'  => $rating, 
        'href'  => $this->url->link('product/product', 'product_id=' . $product_info['product_id']) 
       ); 
      } 
     } 
    } 

    if ($data['products']) { 
     if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/module/featured.tpl')) { 
      return $this->load->view($this->config->get('config_template') . '/template/module/featured.tpl', $data); 
     } else { 
      return $this->load->view('default/template/module/featured.tpl', $data); 
     } 
    } 
} 

}

Answer 1

Jedes Produkt in Opencart eine "Sortierung" -Feld auf "Daten" Tab hat, können Sie es füllen, wenn Sie ein Produkt hinzufügen oder bearbeiten:

Gehen Sie zu dieser Datei:

catalog/controller/module/featured.php 

Fügen Sie diese zu Zeile zu Produkten Array

'sort_order' => $product_info['sort_order'], 
'date_added' => $product_info['date_added'] 

und verwenden array_multisort als Gebrüll:

$temp_array = array(); 
foreach ($data['products'] as $key => $row){ 
    $temp_array[$key] = $row['sort_order']; 
} 
array_multisort($temp_array, SORT_ASC, $data['products']); 

Einsatz oberhalb Code kurz vor if ($data['products']) {

ist hier voll Code:

<?php 
class ControllerModuleFeatured extends Controller { 
    public function index($setting) { 
     $this->load->language('module/featured'); 

     $data['heading_title'] = $this->language->get('heading_title'); 

     $data['text_tax'] = $this->language->get('text_tax'); 

     $data['button_cart'] = $this->language->get('button_cart'); 
     $data['button_wishlist'] = $this->language->get('button_wishlist'); 
     $data['button_compare'] = $this->language->get('button_compare'); 

     $this->load->model('catalog/product'); 

     $this->load->model('tool/image'); 

     $data['products'] = array(); 

     if (!$setting['limit']) { 
      $setting['limit'] = 4; 
     } 

     if (!empty($setting['product'])) { 
      $products = array_slice($setting['product'], 0, (int)$setting['limit']); 

      foreach ($products as $product_id) { 
       $product_info = $this->model_catalog_product->getProduct($product_id); 

       if ($product_info) { 
        if ($product_info['image']) { 
         $image = $this->model_tool_image->resize($product_info['image'], $setting['width'], $setting['height']); 
        } else { 
         $image = $this->model_tool_image->resize('placeholder.png', $setting['width'], $setting['height']); 
        } 

        if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) { 
         $price = $this->currency->format($this->tax->calculate($product_info['price'], $product_info['tax_class_id'], $this->config->get('config_tax'))); 
        } else { 
         $price = false; 
        } 

        if ((float)$product_info['special']) { 
         $special = $this->currency->format($this->tax->calculate($product_info['special'], $product_info['tax_class_id'], $this->config->get('config_tax'))); 
        } else { 
         $special = false; 
        } 

        if ($this->config->get('config_tax')) { 
         $tax = $this->currency->format((float)$product_info['special'] ? $product_info['special'] : $product_info['price']); 
        } else { 
         $tax = false; 
        } 

        if ($this->config->get('config_review_status')) { 
         $rating = $product_info['rating']; 
        } else { 
         $rating = false; 
        } 

        $data['products'][] = array(
         'product_id' => $product_info['product_id'], 
         'thumb'  => $image, 
         'name'  => $product_info['name'], 
         'description' => utf8_substr(strip_tags(html_entity_decode($product_info['description'], ENT_QUOTES, 'UTF-8')), 0, $this->config->get('config_product_description_length')) . '..', 
         'price'  => $price, 
         'special'  => $special, 
         'tax'   => $tax, 
         'rating'  => $rating, 
         'href'  => $this->url->link('product/product', 'product_id=' . $product_info['product_id']), 
         // Add 'sort_order' and 'date_added' to products array 
         'sort_order' => $product_info['sort_order'], 
         'date_added' => $product_info['date_added'] 
        ); 
       } 
      } 
     } 

     // Create a temporary array 
     $temp_array = array(); 
     foreach ($data['products'] as $key => $row){ 
      // You can use 'date_added' or 'sort_order' or 'price' or ... 
      $temp_array[$key] = $row['date_added']; 
     } 
     // You can use SORT_ASC or SORT_DESC 
     array_multisort($temp_array, SORT_ASC, $data['products']); 


     if ($data['products']) { 
      if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/module/featured.tpl')) { 
       return $this->load->view($this->config->get('config_template') . '/template/module/featured.tpl', $data); 
      } else { 
       return $this->load->view('default/template/module/featured.tpl', $data); 
      } 
     } 
    } 
} 

ich dies auf Opencart getestet habe 2.1 .0.1, Hoffe, das hilft dir.