以确认顺序显示类别ID-Java 学习之路

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如何在确认订单中显示类别ID Opencart 2 .

谢谢 .

1 回答

您将不得不进行以下更改 .

打开文件 catalog/controller/checkout/confirm.php . 找到 $this->load->model('extension/extension'); 行并在其后添加 . $this->load->model('catalog/product');
替换它

$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']),
);

这样

$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']),
    );

打开此文件 catalog/model/catalog/product.php . 在其中添加此功能 .

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;
}

打开此文件 catalog\view\theme\default\template\checkout\confirm.tpl .

替换它

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

这样

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

回复于 2024-05-07T11:24:21+08:00

以确认顺序显示类别ID

1 回答

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