Kategorie ID in der Bestätigungsreihenfolge anzeigen

Question

So zeigen Sie die Kategorie ID in der Reihenfolge der Bestellung an Opencart 2.

Vielen Dank.

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Answer 1

Sie tun müssen, die geändert folgen.

1. Öffnen Sie die Datei catalog/controller/checkout/confirm.php. Suchen Sie die Zeile $this->load->model('extension/extension'); und fügen Sie diese danach hinzu. $this->load->model('catalog/product');

2. Ersetzen Sie diese

   $data['products'][] = array(
        'key'  => $product['key'], 
        'product_id' => $product['product_id'], 
        'name'  => $product['name'], 
        'model'  => $product['model'], 
        'option'  => $option_data, 
        'recurring' => $recurring, 
        'quantity' => $product['quantity'], 
        'subtract' => $product['subtract'], 
        'price'  => $this->currency->format($this->tax->calculate($product['price'], $product['tax_class_id'], $this->config->get('config_tax'))), 
        'total'  => $this->currency->format($this->tax->calculate($product['price'], $product['tax_class_id'], $this->config->get('config_tax')) * $product['quantity']), 
        'href'  => $this->url->link('product/product', 'product_id=' . $product['product_id']), 
   ); 
   

DIESER VON

$cats = $this->model_catalog_product->getCatByProd($product['product_id']); 

$prefix = ''; 

foreach ($cats as $cat){ 
    $categories .= $prefix.$cat['category_id']; 
    $prefix = ', '; 
} 

    $data['products'][] = array(
      'key'  => $product['key'], 
      'product_id' => $product['product_id'], 
      'categories' => $categories, 
      'name'  => $product['name'], 
      'model'  => $product['model'], 
      'option'  => $option_data, 
      'recurring' => $recurring, 
      'quantity' => $product['quantity'], 
      'subtract' => $product['subtract'], 
      'price'  => $this->currency->format($this->tax->calculate($product['price'], $product['tax_class_id'], $this->config->get('config_tax'))), 
      'total'  => $this->currency->format($this->tax->calculate($product['price'], $product['tax_class_id'], $this->config->get('config_tax')) * $product['quantity']), 
      'href'  => $this->url->link('product/product', 'product_id=' . $product['product_id']), 
    ); 

3. Öffnen Sie diese Datei catalog/model/catalog/product.php. Fügen Sie diese Funktion hinzu.

   public function getCatByProd($product_id) { 
   $query = $this->db->query("SELECT category_id FROM " . DB_PREFIX . "product_to_category WHERE product_id = '" . (int)$product_id . "'"); 
   
        return $query->rows; 
   } 
   

4. Öffnen Sie diese Datei catalog\view\theme\default\template\checkout\confirm.tpl.

Ersetzen Sie diese

<a href="<?php echo $product['href']; ?>"><?php echo $product['name']; ?></a> 

DIESER

<a href="<?php echo $product['href']; ?>"><?php echo $product['name'].' ('.$product['categories'].')'; ?></a>