public function execute()
{
$category = $this->getCategory();
$this->addCanonical();
// breadcrumbs
$root_category_id = $category['id'];
if ($category['parent_id']) {
$breadcrumbs = array();
$path = array_reverse($this->getModel()->getPath($category['id']));
$root_category = reset($path);
$root_category_id = $root_category['id'];
foreach ($path as $row) {
$breadcrumbs[] = array('url' => wa()->getRouteUrl('/frontend/category', array('category_url' => waRequest::param('url_type') == 1 ? $row['url'] : $row['full_url'])), 'name' => $row['name']);
}
if ($breadcrumbs) {
$this->view->assign('breadcrumbs', $breadcrumbs);
}
}
$this->view->assign('root_category_id', $root_category_id);
// sort
if ($category['type'] == shopCategoryModel::TYPE_DYNAMIC && !$category['sort_products']) {
$category['sort_products'] = 'create_datetime DESC';
}
if ($category['sort_products'] && !waRequest::get('sort')) {
$sort = explode(' ', $category['sort_products']);
$this->view->assign('active_sort', $sort[0] == 'count' ? 'stock' : $sort[0]);
} elseif (!$category['sort_products'] && !waRequest::get('sort')) {
$this->view->assign('active_sort', '');
}
$this->view->assign('category', $category);
// products
$collection = new shopProductsCollection('category/' . $category['id']);
// filters
if ($category['filter']) {
$filter_ids = explode(',', $category['filter']);
$feature_model = new shopFeatureModel();
$features = $feature_model->getById(array_filter($filter_ids, 'is_numeric'));
if ($features) {
$features = $feature_model->getValues($features);
}
$category_value_ids = $collection->getFeatureValueIds();
$filters = array();
foreach ($filter_ids as $fid) {
if ($fid == 'price') {
$range = $collection->getPriceRange();
if ($range['min'] != $range['max']) {
$filters['price'] = array('min' => shop_currency($range['min'], null, null, false), 'max' => shop_currency($range['max'], null, null, false));
}
} elseif (isset($features[$fid]) && isset($category_value_ids[$fid])) {
$filters[$fid] = $features[$fid];
$min = $max = $unit = null;
foreach ($filters[$fid]['values'] as $v_id => $v) {
if (!in_array($v_id, $category_value_ids[$fid])) {
unset($filters[$fid]['values'][$v_id]);
} else {
if ($v instanceof shopRangeValue) {
$begin = $this->getFeatureValue($v->begin);
if ($min === null || $begin < $min) {
$min = $begin;
}
$end = $this->getFeatureValue($v->end);
if ($max === null || $end > $max) {
$max = $end;
if ($v->end instanceof shopDimensionValue) {
$unit = $v->end->unit;
}
}
} else {
$tmp_v = $this->getFeatureValue($v);
if ($min === null || $tmp_v < $min) {
$min = $tmp_v;
}
if ($max === null || $tmp_v > $max) {
$max = $tmp_v;
if ($v instanceof shopDimensionValue) {
$unit = $v->unit;
}
}
}
}
}
if (!$filters[$fid]['selectable'] && ($filters[$fid]['type'] == 'double' || substr($filters[$fid]['type'], 0, 6) == 'range.' || substr($filters[$fid]['type'], 0, 10) == 'dimension.')) {
if ($min == $max) {
unset($filters[$fid]);
} else {
$type = preg_replace('/^[^\\.]*\\./', '', $filters[$fid]['type']);
if ($type != 'double') {
$filters[$fid]['base_unit'] = shopDimension::getBaseUnit($type);
$filters[$fid]['unit'] = shopDimension::getUnit($type, $unit);
if ($filters[$fid]['base_unit']['value'] != $filters[$fid]['unit']['value']) {
$dimension = shopDimension::getInstance();
$min = $dimension->convert($min, $type, $filters[$fid]['unit']['value']);
$max = $dimension->convert($max, $type, $filters[$fid]['unit']['value']);
}
}
$filters[$fid]['min'] = $min;
$filters[$fid]['max'] = $max;
}
}
}
}
$this->view->assign('filters', $filters);
$this->setCollection($collection);
// fix prices
$products = $this->view->getVars('products');
$product_ids = array();
foreach ($products as $p_id => $p) {
if ($p['sku_count'] > 1) {
$product_ids[] = $p_id;
}
}
if ($product_ids) {
$min_price = $max_price = null;
$tmp = array();
foreach ($filters as $fid => $f) {
if ($fid == 'price') {
$min_price = waRequest::get('price_min');
if (!empty($min_price)) {
$min_price = (double) $min_price;
} else {
$min_price = null;
}
$max_price = waRequest::get('price_max');
if (!empty($max_price)) {
$max_price = (double) $max_price;
} else {
$max_price = null;
}
} else {
$fvalues = waRequest::get($f['code']);
if ($fvalues && !isset($fvalues['min']) && !isset($fvalues['max'])) {
$tmp[$fid] = $fvalues;
}
}
}
$product_skus = array();
if ($tmp) {
$pf_model = new shopProductFeaturesModel();
$product_skus = $pf_model->getSkusByFeatures($product_ids, $tmp);
} elseif ($min_price || $max_price) {
$ps_model = new shopProductSkusModel();
$rows = $ps_model->getByField('product_id', $product_ids, true);
foreach ($rows as $row) {
$product_skus[$row['product_id']][] = $row;
}
}
$default_currency = $this->getConfig()->getCurrency(true);
if ($product_skus) {
foreach ($product_skus as $product_id => $skus) {
$currency = $products[$product_id]['currency'];
usort($skus, array($this, 'sortSkus'));
$k = 0;
if ($min_price || $max_price) {
foreach ($skus as $i => $sku) {
if ($min_price) {
$tmp_price = shop_currency($min_price, true, $currency, false);
if ($sku['price'] < $tmp_price) {
continue;
}
}
if ($max_price) {
$tmp_price = shop_currency($max_price, true, $currency, false);
if ($sku['price'] > $tmp_price) {
continue;
}
}
$k = $i;
break;
}
}
$sku = $skus[$k];
if ($products[$product_id]['sku_id'] != $sku['id']) {
$products[$product_id]['sku_id'] = $sku['id'];
$products[$product_id]['frontend_url'] .= '?sku=' . $sku['id'];
$products[$product_id]['price'] = shop_currency($sku['price'], $currency, $default_currency, false);
$products[$product_id]['compare_price'] = shop_currency($sku['compare_price'], $currency, $default_currency, false);
}
}
$this->view->assign('products', $products);
}
}
} else {
$this->setCollection($collection);
}
//отображение дополнительных размеров
$products = $this->view->getVars('products');
$product_features_model = new shopProductFeaturesSelectableModel();
foreach ($products as &$p) {
$sku_features = $product_features_model->getByProduct($p['id']);
$sizes = $sku_features[3];
if (!$sizes) {
$p['sizes'] = array();
continue;
}
$pf_names = $product_features_model->query("SELECT `id`, `value` FROM shop_feature_values_varchar where `id` IN (" . implode(',', $sizes) . ') ORDER BY `sort`;')->fetchAll();
foreach ($pf_names as $key => $val) {
$sizes[$val['id']] = $val['value'];
}
$p['sizes'] = $pf_names;
}
//отображение всех картинок
foreach ($products as &$p) {
$images_full = shopViewHelper::images($p['id']);
if (isset($images_full[$p['id']])) {
$p['image_ids'] = array_keys($images_full[$p['id']]);
}
}
$this->view->assign('products', $products);
// set meta
$title = $category['meta_title'] ? $category['meta_title'] : $category['name'];
wa()->getResponse()->setTitle($title);
wa()->getResponse()->setMeta('keywords', $category['meta_keywords']);
wa()->getResponse()->setMeta('description', $category['meta_description']);
/**
* @event frontend_category
* @return array[string]string $return[%plugin_id%] html output for category
*/
$this->view->assign('frontend_category', wa()->event('frontend_category', $category));
$this->setThemeTemplate('category.html');
}
