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这段代码需要3个声音和更多的执行。这是不好的，我需要这个代码更快，并加快..请只是如果你有关于主题的经验给加快这个代码的情况。有没有什么办法来加速这个代码的顶级内容和页脚？
顶部内容代码：
class ControllerCommonContentTop extends Controller {
public function index() {
$this->load->model('design/layout');
if (isset($this->request->get['route'])) {
$route = (string)$this->request->get['route'];
} else {
$route = 'common/home';
}
$layout_id = 0;
if ($route == 'product/category' && isset($this->request->get['path'])) {
$this->load->model('catalog/category');
$path = explode('_', (string)$this->request->get['path']);
$layout_id = $this->model_catalog_category->getCategoryLayoutId(end($path));
}
if ($route == 'product/product' && isset($this->request->get['product_id'])) {
$this->load->model('catalog/product');
$layout_id = $this->model_catalog_product->getProductLayoutId($this->request->get['product_id']);
}
if ($route == 'information/information' && isset($this->request->get['information_id'])) {
$this->load->model('catalog/information');
$layout_id = $this->model_catalog_information->getInformationLayoutId($this->request->get['information_id']);
}
if (!$layout_id) {
$layout_id = $this->model_design_layout->getLayout($route);
}
if (!$layout_id) {
$layout_id = $this->config->get('config_layout_id');
}
$this->load->model('extension/module');
$data['modules'] = array();
$modules = $this->model_design_layout->getLayoutModules($layout_id, 'content_top');
foreach ($modules as $module) {
$part = explode('.', $module['code']);
if (isset($part[0]) && $this->config->get($part[0] . '_status')) {
$data['modules'][] = $this->load->controller('module/' . $part[0]);
}
if (isset($part[1])) {
$setting_info = $this->model_extension_module->getModule($part[1]);
if ($setting_info && $setting_info['status']) {
$data['modules'][] = $this->load->controller('module/' . $part[0], $setting_info);
}
}
}
if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/common/content_top.tpl')) {
return $this->load->view($this->config->get('config_template') . '/template/common/content_top.tpl', $data);
} else {
return $this->load->view('default/template/common/content_top.tpl', $data);
}
}
}
页脚代码：
class ControllerCommonFooter extends Controller {
public function index() {
$this->load->language('common/footer');
$data['text_information'] = $this->language->get('text_information');
$data['text_service'] = $this->language->get('text_service');
$data['text_extra'] = $this->language->get('text_extra');
$data['text_contact'] = $this->language->get('text_contact');
$data['text_return'] = $this->language->get('text_return');
$data['text_sitemap'] = $this->language->get('text_sitemap');
$data['text_manufacturer'] = $this->language->get('text_manufacturer');
$data['text_voucher'] = $this->language->get('text_voucher');
$data['text_affiliate'] = $this->language->get('text_affiliate');
$data['text_special'] = $this->language->get('text_special');
$data['text_account'] = $this->language->get('text_account');
$data['text_order'] = $this->language->get('text_order');
$data['text_wishlist'] = $this->language->get('text_wishlist');
$data['text_newsletter'] = $this->language->get('text_newsletter');
$this->load->model('catalog/information');
$data['informations'] = array();
foreach ($this->model_catalog_information->getInformations() as $result) {
if ($result['bottom']) {
$data['informations'][] = array(
'title' => $result['title'],
'href' => $this->url->link('information/information', 'information_id=' . $result['information_id'])
);
}
}
$data['contact'] = $this->url->link('information/contact');
$data['return'] = $this->url->link('account/return/add', '', 'SSL');
$data['sitemap'] = $this->url->link('information/sitemap');
$data['manufacturer'] = $this->url->link('product/manufacturer');
$data['voucher'] = $this->url->link('account/voucher', '', 'SSL');
$data['affiliate'] = $this->url->link('affiliate/account', '', 'SSL');
$data['special'] = $this->url->link('product/special');
$data['account'] = $this->url->link('account/account', '', 'SSL');
$data['order'] = $this->url->link('account/order', '', 'SSL');
$data['wishlist'] = $this->url->link('account/wishlist', '', 'SSL');
$data['newsletter'] = $this->url->link('account/newsletter', '', 'SSL');
$data['powered'] = sprintf($this->language->get('text_powered'), $this->config->get('config_name'), date('Y', time()));
// Whos Online
if ($this->config->get('config_customer_online')) {
$this->load->model('tool/online');
if (isset($this->request->server['REMOTE_ADDR'])) {
$ip = $this->request->server['REMOTE_ADDR'];
} else {
$ip = '';
}
if (isset($this->request->server['HTTP_HOST']) && isset($this->request->server['REQUEST_URI'])) {
$url = 'http://' . $this->request->server['HTTP_HOST'] . $this->request->server['REQUEST_URI'];
} else {
$url = '';
}
if (isset($this->request->server['HTTP_REFERER'])) {
$referer = $this->request->server['HTTP_REFERER'];
} else {
$referer = '';
}
$this->model_tool_online->whosonline($ip, $this->customer->getId(), $url, $referer);
}
if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/common/footer.tpl')) {
return $this->load->view($this->config->get('config_template') . '/template/common/footer.tpl', $data);
} else {
return $this->load->view('default/template/common/footer.tpl', $data);
}
}
}
多少类别/子类别贵店有哪些？在早期的OpenCart版本（1.5.x）中，有太多类别和子类别导致类别计数功能需要很长时间才能运行。不知道它是否修复为v2或不是 – colmde
我使用OpenCart版本2。我现在只有30个类别和300个产品。 –
您可以使用付费第三方扩展来提高页面速度。 http://www.opencart.com/index.php?route=extension/extension/info&extension_id=6204&filter_search=speed&page=2 – HarnishDesign