public function getNewProducts($where, $id_lang, $page_number = 0, $nb_products = 10, $count = false, $order_by = null, $order_way = null, Context $context = null)
{
if (!$context) {
$context = Context::getContext();
}
$front = true;
if (!in_array($context->controller->controller_type, array('front', 'modulefront'))) {
$front = false;
}
if ($page_number < 0) {
$page_number = 0;
}
if ($nb_products < 1) {
$nb_products = 10;
}
if (empty($order_by) || $order_by == 'position') {
$order_by = 'date_add';
}
if (empty($order_way)) {
$order_way = 'DESC';
}
if ($order_by == 'id_product' || $order_by == 'price' || $order_by == 'date_add' || $order_by == 'date_upd') {
$order_by_prefix = 'p';
} else {
if ($order_by == 'name') {
$order_by_prefix = 'pl';
}
}
if (!Validate::isOrderBy($order_by) || !Validate::isOrderWay($order_way)) {
die(Tools::displayError());
}
$sql_groups = '';
if (Group::isFeatureActive()) {
$groups = FrontController::getCurrentCustomerGroups();
$sql_groups = 'AND p.`id_product` IN (
SELECT cp.`id_product`
FROM `' . _DB_PREFIX_ . 'category_group` cg
LEFT JOIN `' . _DB_PREFIX_ . 'category_product` cp ON (cp.`id_category` = cg.`id_category`)
WHERE cg.`id_group` ' . (count($groups) ? 'IN (' . implode(',', $groups) . ')' : '= 1') . '
)';
}
if (strpos($order_by, '.') > 0) {
$order_by = explode('.', $order_by);
$order_by_prefix = $order_by[0];
$order_by = $order_by[1];
}
if ($count) {
$sql = 'SELECT COUNT(p.`id_product`) AS nb
FROM `' . _DB_PREFIX_ . 'product` p
' . Shop::addSqlAssociation('product', 'p') . '
WHERE product_shop.`active` = 1
AND product_shop.`date_add` > "' . date('Y-m-d', strtotime('-' . (Configuration::get('PS_NB_DAYS_NEW_PRODUCT') ? (int) Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY')) . '"
' . ($front ? ' AND product_shop.`visibility` IN ("both", "catalog")' : '') . '
' . $sql_groups;
return (int) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($sql);
}
$sql = new DbQuery();
$sql->select('p.*, product_shop.*, stock.out_of_stock, IFNULL(stock.quantity, 0) as quantity, pl.`description`, pl.`description_short`, pl.`link_rewrite`, pl.`meta_description`,
pl.`meta_keywords`, pl.`meta_title`, pl.`name`, MAX(image_shop.`id_image`) id_image, il.`legend`, m.`name` AS manufacturer_name,
product_shop.`date_add` > "' . date('Y-m-d', strtotime('-' . (Configuration::get('PS_NB_DAYS_NEW_PRODUCT') ? (int) Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY')) . '" as new');
$sql->from('product', 'p');
$sql->join(Shop::addSqlAssociation('product', 'p'));
$sql->leftJoin('product_lang', 'pl', '
p.`id_product` = pl.`id_product`
AND pl.`id_lang` = ' . (int) $id_lang . Shop::addSqlRestrictionOnLang('pl'));
$sql->leftJoin('image', 'i', 'i.`id_product` = p.`id_product`');
$sql->join(Shop::addSqlAssociation('image', 'i', false, 'image_shop.cover=1'));
$sql->leftJoin('image_lang', 'il', 'i.`id_image` = il.`id_image` AND il.`id_lang` = ' . (int) $id_lang);
$sql->leftJoin('manufacturer', 'm', 'm.`id_manufacturer` = p.`id_manufacturer`');
$sql->where('product_shop.`active` = 1');
if ($front) {
$sql->where('product_shop.`visibility` IN ("both", "catalog")');
}
$sql->where('product_shop.`date_add` > "' . date('Y-m-d', strtotime('-' . (Configuration::get('PS_NB_DAYS_NEW_PRODUCT') ? (int) Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY')) . '"');
if (Group::isFeatureActive()) {
$sql->where('p.`id_product` IN (
SELECT cp.`id_product`
FROM `' . _DB_PREFIX_ . 'category_group` cg
LEFT JOIN `' . _DB_PREFIX_ . 'category_product` cp ON (cp.`id_category` = cg.`id_category`)
WHERE ' . $where . ' cg.`id_group` ' . $sql_groups . '
)');
}
$sql->groupBy('product_shop.id_product');
$sql->orderBy((isset($order_by_prefix) ? pSQL($order_by_prefix) . '.' : '') . '`' . pSQL($order_by) . '` ' . pSQL($order_way));
$sql->limit($nb_products, $page_number * $nb_products);
if (Combination::isFeatureActive()) {
$sql->select('MAX(product_attribute_shop.id_product_attribute) id_product_attribute');
$sql->leftOuterJoin('product_attribute', 'pa', 'p.`id_product` = pa.`id_product`');
$sql->join(Shop::addSqlAssociation('product_attribute', 'pa', false, 'product_attribute_shop.default_on = 1'));
}
$sql->join(Product::sqlStock('p', Combination::isFeatureActive() ? 'product_attribute_shop' : 0));
$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql);
if ($order_by == 'price') {
Tools::orderbyPrice($result, $order_way);
}
if (!$result) {
return false;
}
$products_ids = array();
foreach ($result as $row) {
$products_ids[] = $row['id_product'];
}
// Thus you can avoid one query per product, because there will be only one query for all the products of the cart
Product::cacheFrontFeatures($products_ids, $id_lang);
return Product::getProductsProperties((int) $id_lang, $result);
}
/**
* Get new products
*
* @param integer $id_lang Language id
* @param integer $pageNumber Start from (optional)
* @param integer $nbProducts Number of products to return (optional)
* @return array New products
*/
public static function getNewProducts($id_lang, $pageNumber = 0, $nbProducts = 10, $count = false, $orderBy = NULL, $orderWay = NULL)
{
if ($pageNumber < 0) {
$pageNumber = 0;
}
if ($nbProducts < 1) {
$nbProducts = 10;
}
if (empty($orderBy) || $orderBy == 'position') {
$orderBy = 'date_add';
}
if (empty($orderWay)) {
$orderWay = 'DESC';
}
if ($orderBy == 'id_product' or $orderBy == 'price' or $orderBy == 'date_add') {
$orderByPrefix = 'p';
} elseif ($orderBy == 'name') {
$orderByPrefix = 'pl';
}
if (!Validate::isOrderBy($orderBy) or !Validate::isOrderWay($orderWay)) {
die(Tools::displayError());
}
$groups = FrontController::getCurrentCustomerGroups();
$sqlGroups = count($groups) ? 'IN (' . implode(',', $groups) . ')' : '= 1';
if ($count) {
$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->getRow('
SELECT COUNT(`id_product`) AS nb
FROM `' . _DB_PREFIX_ . 'product` p
WHERE `active` = 1
AND DATEDIFF(p.`date_add`, DATE_SUB(NOW(), INTERVAL ' . (Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY)) > 0
AND p.`id_product` IN (
SELECT cp.`id_product`
FROM `' . _DB_PREFIX_ . 'category_group` cg
LEFT JOIN `' . _DB_PREFIX_ . 'category_product` cp ON (cp.`id_category` = cg.`id_category`)
WHERE cg.`id_group` ' . $sqlGroups . '
)');
return (int) $result['nb'];
}
$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS('
SELECT p.*, pl.`description`, pl.`description_short`, pl.`link_rewrite`, pl.`meta_description`, pl.`meta_keywords`, pl.`meta_title`, pl.`name`, p.`ean13`, p.`upc`,
i.`id_image`, il.`legend`, t.`rate`, m.`name` AS manufacturer_name, DATEDIFF(p.`date_add`, DATE_SUB(NOW(), INTERVAL ' . (Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY)) > 0 AS new,
(p.`price` * ((100 + (t.`rate`))/100)) AS orderprice, pa.id_product_attribute
FROM `' . _DB_PREFIX_ . 'product` p
LEFT JOIN `' . _DB_PREFIX_ . 'product_lang` pl ON (p.`id_product` = pl.`id_product` AND pl.`id_lang` = ' . (int) $id_lang . ')
LEFT OUTER JOIN `' . _DB_PREFIX_ . 'product_attribute` pa ON (p.`id_product` = pa.`id_product` AND `default_on` = 1)
LEFT JOIN `' . _DB_PREFIX_ . 'image` i ON (i.`id_product` = p.`id_product` AND i.`cover` = 1)
LEFT JOIN `' . _DB_PREFIX_ . 'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = ' . (int) $id_lang . ')
LEFT JOIN `' . _DB_PREFIX_ . 'tax_rule` tr ON (p.`id_tax_rules_group` = tr.`id_tax_rules_group`
AND tr.`id_country` = ' . (int) Country::getDefaultCountryId() . '
AND tr.`id_state` = 0)
LEFT JOIN `' . _DB_PREFIX_ . 'tax` t ON (t.`id_tax` = tr.`id_tax`)
LEFT JOIN `' . _DB_PREFIX_ . 'manufacturer` m ON (m.`id_manufacturer` = p.`id_manufacturer`)
WHERE p.`active` = 1
AND DATEDIFF(p.`date_add`, DATE_SUB(NOW(), INTERVAL ' . (Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY)) > 0
AND p.`id_product` IN (
SELECT cp.`id_product`
FROM `' . _DB_PREFIX_ . 'category_group` cg
LEFT JOIN `' . _DB_PREFIX_ . 'category_product` cp ON (cp.`id_category` = cg.`id_category`)
WHERE cg.`id_group` ' . $sqlGroups . '
)
ORDER BY ' . (isset($orderByPrefix) ? pSQL($orderByPrefix) . '.' : '') . '`' . pSQL($orderBy) . '` ' . pSQL($orderWay) . '
LIMIT ' . (int) ($pageNumber * $nbProducts) . ', ' . (int) $nbProducts);
if ($orderBy == 'price') {
Tools::orderbyPrice($result, $orderWay);
}
if (!$result) {
return false;
}
$productsIds = array();
foreach ($result as $row) {
$productsIds[] = $row['id_product'];
}
// Thus you can avoid one query per product, because there will be only one query for all the products of the cart
Product::cacheFrontFeatures($productsIds, $id_lang);
return Product::getProductsProperties((int) $id_lang, $result);
}
