Вылетает ошибка только на главной странице Notice: Undefined variable: results in /public_html/catalog/controller/extension/module/ocproduct.php on line 133
как её исправить не знаю вот код этого файла помогите пожалуйста
<?php
class ControllerExtensionModuleOcProduct extends Controller {
public function index($setting) {
$this->load->language('extension/module/ocproducts');
$this->load->model('catalog/product');
$this->load->model('extension/module/ocproduct');
$this->load->model('tool/image');
$data['products'] = array();
$this->load->model('localisation/language');
$data['code'] = $this->session->data['language'];
$data['text_countdown'] = $this->language->get('text_countdown');
$store_id = $this->config->get('config_store_id');
if (!$setting['limit']) {
$setting['limit'] = 4;
}
if($setting['option'] == 0) {
if (!empty($setting['product'])) {
$results = array();
$products = array_slice($setting['product'], 0, (int)$setting['limit']);
foreach ($products as $product_id) {
$results[] = $this->model_catalog_product->getProduct($product_id);
}
}
} else if ($setting['option']==1){
if($setting['productfrom']==1){
$data['filter_category_id'] = $setting['cate_id'];
$results = $this->model_catalog_product->getProducts($data);
} else if($setting['productfrom']==0) {
if (!empty($setting['productcate'])) {
$products = array_slice($setting['productcate'], 0, (int)$setting['limit']);
foreach ($products as $product_id) {
$results[] = $this->model_catalog_product->getProduct($product_id);
}
}
} else {
if ($setting['input_specific_product']==0){
$data['products'] = array();
$filter_data = array(
'filter_category_id' => $setting['cate_id'],
'sort' => 'p.date_added',
'order' => 'DESC',
'start' => 0,
'limit' => $setting['limit'],
);
$results = $this->model_catalog_product->getProducts($filter_data);
} else if ($setting['input_specific_product']==1){
$filter_data = array(
'sort' => 'pd.name',
'order' => 'ASC',
'start' => 0,
'limit' => $setting['limit']
);
$results = $this->model_extension_module_ocproduct->getProductSpecialsCategory($filter_data, $setting['cate_id']);
} else if ($setting['input_specific_product']==2){
$data['products'] = array();
$results = $this->model_extension_module_ocproduct->getBestSellerProductsCategory($setting['limit'], $setting['cate_id']);
} else{
$data['products'] = array();
$results = $this->model_extension_module_ocproduct->getMostViewedProductsCategory($setting['limit'], $setting['cate_id']);
}
}
} else {
if ($setting['autoproduct']==0){
$data['products'] = array();
$filter_data = array(
'sort' => 'p.date_added',
'order' => 'DESC',
'start' => 0,
'limit' => $setting['limit']
);
$results = $this->model_catalog_product->getProducts($filter_data);
} else if ($setting['autoproduct']==1){
$filter_data = array(
'sort' => 'pd.name',
'order' => 'ASC',
'start' => 0,
'limit' => $setting['limit']
);
$results = $this->model_catalog_product->getProductSpecials($filter_data);
} else if ($setting['autoproduct']==2){
$data['products'] = array();
$results = $this->model_catalog_product->getBestSellerProducts($setting['limit']);
} else if ($setting['autoproduct']==3){
$data['products'] = array();
$results = $this->model_catalog_product->getPopularProducts($setting['limit']);
}
else{
$data['products'] = array();
$results = $this->model_extension_module_ocproduct->getDealProducts($setting['limit']);
}
}
$data['use_quickview'] = (int) $this->config->get('module_octhemeoption_quickview')[$store_id];
$data['use_catalog'] = (int) $this->config->get('module_octhemeoption_catalog')[$store_id];
$product_rotator_status = (int) $this->config->get('module_octhemeoption_rotator')[$store_id];
/* Get new product */
$this->load->model('catalog/product');
$filter_data = array(
'sort' => 'p.date_added',
'order' => 'DESC',
'start' => 0,
'limit' => 10
);
$new_results = $this->model_catalog_product->getProducts($filter_data);
/* End */
if ($results) {
foreach ($results as $result) {
$text_percent = '';
if ($result['image']) {
$image = $this->model_tool_image->resize($result['image'], $setting['width'], $setting['height']);
} else {
$image = $this->model_tool_image->resize('placeholder.png', $setting['width'], $setting['height']);
}
if ($this->customer->isLogged() || !$this->config->get('config_customer_price')) {
$price = $this->currency->format($this->tax->calculate($result['price'], $result['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency']);
$price_num = $this->tax->calculate($result['price'], $result['tax_class_id'], $this->config->get('config_tax'));
} else {
$price = false;
$price_num= false;
}
if ((float)$result['special']) {
$special = $this->currency->format($this->tax->calculate($result['special'], $result['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency']);
$special_num = $this->tax->calculate($result['special'], $result['tax_class_id'], $this->config->get('config_tax'));
} else {
$special = false;
$special_num = false;
}
if ($special_num && $price_num) {
$percent = round(($price_num-$special_num)/$price_num*100,0);
$text_percent = sprintf($this->language->get('text_label_sale'), $percent);
}
if ($this->config->get('config_tax')) {
$tax = $this->currency->format((float)$result['special'] ? $result['special'] : $result['price'], $this->session->data['currency']);
} else {
$tax = false;
}
if ($this->config->get('config_review_status')) {
$rating = $result['rating'];
} else {
$rating = false;
}
$date_end = false;
if ($setting['countdown']){
$date_end = $this->model_extension_module_ocproduct->getSpecialCountdown($result['product_id']);
if ($date_end === '0000-00-00') {
$date_end = false;
}
}
/* Product Rotator */
if($product_rotator_status == 1) {
$this->load->model('catalog/ocproductrotator');
$this->load->model('tool/image');
$product_id = $result['product_id'];
$product_rotator_image = $this->model_catalog_ocproductrotator->getProductRotatorImage($product_id);
if($product_rotator_image) {
$rotator_image_width = $setting['width'];
$rotator_image_height = $setting['height'];
$data['rotator_image'] = $this->model_tool_image->resize($product_rotator_image, $rotator_image_width, $rotator_image_height);
} else {
$data['rotator_image'] = false;
}
} else {
$data['rotator_image'] = false;
}
/* End Product Rotator */
$is_new = false;
if ($new_results) {
foreach($new_results as $new_r) {
if($result['product_id'] == $new_r['product_id']) {
$is_new = true;
}
}
}
$c_words = 50;
$result['name'] = strlen($result['name']) > $c_words ? substr($result['name'],0,$c_words)."..." : $result['name'];
$data['products'][] = array(
'product_id' => $result['product_id'],
'thumb' => $image,
'name' => $result['name'],
'description' => utf8_substr(strip_tags(html_entity_decode($result['description'], ENT_QUOTES, 'UTF-8')), 0, 80) . '..',
'price' => $price,
'special' => $special,
'text_percent' => $text_percent,
'tax' => $tax,
'rating' => $rating,
'href' => $this->url->link('product/product', 'product_id=' . $result['product_id']),
'date_end' => $date_end,
'is_new' => $is_new,
'rotator_image' => $data['rotator_image'],
'manufacturer' => $result['manufacturer'],
'manufacturers' => $this->url->link('product/manufacturer/info', 'manufacturer_id=' . $result['manufacturer_id'])
);
}
}
$number_random = rand ( 1 , 1000 );
$data['config_module'] = array(
'name' => $setting['name'],
'class' => $setting['class'],
'type' => (int) $setting['type'],
'slider' => (int) $setting['slider'],
'auto' => (int) $setting['auto'],
'loop' => (int) $setting['loop'],
'margin' => (int) $setting['margin'],
'nrow' => (int) $setting['nrow'],
'items' => (int) $setting['items'],
'time' => (int) $setting['time'],
'speed' => (int) $setting['speed'],
'row' => (int) $setting['row'],
'navigation' => (int) $setting['navigation'],
'pagination' => (int) $setting['pagination'],
'desktop' => (int) $setting['desktop'],
'tablet' => (int) $setting['tablet'],
'mobile' => (int) $setting['mobile'],
'smobile' => (int) $setting['smobile'],
'title_lang' => $setting['title_lang'],
'description' => (int) $setting['description'],
'countdown' => (int) $setting['countdown'],
'rotator' => (int) $setting['rotator'],
'newlabel' => (int) $setting['newlabel'],
'salelabel' => (int) $setting['salelabel'],
'module_id' => $number_random
);
if (isset($setting['module_description'][$this->config->get('config_language_id')])) {
$data['module_description'] = html_entity_decode($setting['module_description'][$this->config->get('config_language_id')]['description'], ENT_QUOTES, 'UTF-8');
if ($data['module_description'] == '<p><br><p>') $data['module_description']= '';
}
//echo '<pre>'; print_r($data['config_module']); die;
if ($data['products']) {
return $this->load->view('extension/module/ocproduct', $data);
}
}
}
