I want to add the product.available_date to the cart in Prestashop 1.6.
I added the following line in shopping-cart-product-line-tpl
{if isset($product.available_date) && $product.available_date > $smarty.now|date_format:'%Y-%m-%d'}
<span id="availability_date_label">{l s='Availability date:'}</span>
<span id="availability_date_value">
{if Validate::isDate($product.available_date)}
{dateFormat date=$product.available_date full=false}
{/if}
</span>
But I found out that the available_date is not set in the Cart.php
I found the following function in cart.php
public function getProducts($refresh = false, $id_product = false, $id_country = null)
that I think is used to collect the product data and it has a sql->select like this:
// Build query
$sql = new DbQuery();
// Build SELECT
$sql->select('cp.`id_product_attribute`, cp.`id_product`, cp.`quantity` AS cart_quantity, cp.id_shop, pl.`name`, p.`is_virtual`,
pl.`description_short`, pl.`available_now`, pl.`available_later`, **(added p.`available_date` here)**,product_shop.`id_category_default`, p.`id_supplier`,
p.`id_manufacturer`, product_shop.`on_sale`, product_shop.`ecotax`, product_shop.`additional_shipping_cost`,
product_shop.`available_for_order`, product_shop.`price`, product_shop.`active`, product_shop.`unity`, product_shop.`unit_price_ratio`,
stock.`quantity` AS quantity_available, p.`width`, p.`height`, p.`depth`, stock.`out_of_stock`, p.`weight`,
p.`date_add`, p.`date_upd`, IFNULL(stock.quantity, 0) as quantity, pl.`link_rewrite`, cl.`link_rewrite` AS category,
CONCAT(LPAD(cp.`id_product`, 10, 0), LPAD(IFNULL(cp.`id_product_attribute`, 0), 10, 0), IFNULL(cp.`id_address_delivery`, 0)) AS unique_id, cp.id_address_delivery,
product_shop.advanced_stock_management, ps.product_supplier_reference supplier_reference');
// Build FROM
$sql->from('cart_product', 'cp');
// Build JOIN
$sql->leftJoin('product', 'p', 'p.`id_product` = cp.`id_product`');
$sql->innerJoin('product_shop', 'product_shop', '(product_shop.`id_shop` = cp.`id_shop` AND product_shop.`id_product` = p.`id_product`)');
$sql->leftJoin('product_lang', 'pl', '
p.`id_product` = pl.`id_product`
AND pl.`id_lang` = '.(int)$this->id_lang.Shop::addSqlRestrictionOnLang('pl', 'cp.id_shop')
);
$sql->leftJoin('category_lang', 'cl', '
product_shop.`id_category_default` = cl.`id_category`
AND cl.`id_lang` = '.(int)$this->id_lang.Shop::addSqlRestrictionOnLang('cl', 'cp.id_shop')
);
$sql->leftJoin('product_supplier', 'ps', 'ps.`id_product` = cp.`id_product` AND ps.`id_product_attribute` = cp.`id_product_attribute` AND ps.`id_supplier` = p.`id_supplier`');
// @todo test if everything is ok, then refactorise call of this method
$sql->join(Product::sqlStock('cp', 'cp'));
// Build WHERE clauses
$sql->where('cp.`id_cart` = '.(int)$this->id);
if ($id_product) {
$sql->where('cp.`id_product` = '.(int)$id_product);
}
$sql->where('p.`id_product` IS NOT NULL');
// Build ORDER BY
$sql->orderBy('cp.`date_add`, cp.`id_product`, cp.`id_product_attribute` ASC');
if (Customization::isFeatureActive()) {
$sql->select('cu.`id_customization`, cu.`quantity` AS customization_quantity');
$sql->leftJoin('customization', 'cu',
'p.`id_product` = cu.`id_product` AND cp.`id_product_attribute` = cu.`id_product_attribute` AND cu.`id_cart` = '.(int)$this->id);
$sql->groupBy('cp.`id_product_attribute`, cp.`id_product`, cp.`id_shop`');
} else {
$sql->select('NULL AS customization_quantity, NULL AS id_customization');
}
if (Combination::isFeatureActive()) {
$sql->select('
product_attribute_shop.`price` AS price_attribute, product_attribute_shop.`ecotax` AS ecotax_attr,
IF (IFNULL(pa.`reference`, \'\') = \'\', p.`reference`, pa.`reference`) AS reference,
(p.`weight`+ pa.`weight`) weight_attribute,
IF (IFNULL(pa.`ean13`, \'\') = \'\', p.`ean13`, pa.`ean13`) AS ean13,
IF (IFNULL(pa.`upc`, \'\') = \'\', p.`upc`, pa.`upc`) AS upc,
IFNULL(product_attribute_shop.`minimal_quantity`, product_shop.`minimal_quantity`) as minimal_quantity,
IF(product_attribute_shop.wholesale_price > 0, product_attribute_shop.wholesale_price, product_shop.`wholesale_price`) wholesale_price
');
$sql->leftJoin('product_attribute', 'pa', 'pa.`id_product_attribute` = cp.`id_product_attribute`');
$sql->leftJoin('product_attribute_shop', 'product_attribute_shop', '(product_attribute_shop.`id_shop` = cp.`id_shop` AND product_attribute_shop.`id_product_attribute` = pa.`id_product_attribute`)');
} else {
$sql->select(
'p.`reference` AS reference, p.`ean13`,
p.`upc` AS upc, product_shop.`minimal_quantity` AS minimal_quantity, product_shop.`wholesale_price` wholesale_price'
);
}
$sql->select('image_shop.`id_image` id_image, il.`legend`');
$sql->leftJoin('image_shop', 'image_shop', 'image_shop.`id_product` = p.`id_product` AND image_shop.cover=1 AND image_shop.id_shop='.(int)$this->id_shop);
$sql->leftJoin('image_lang', 'il', 'il.`id_image` = image_shop.`id_image` AND il.`id_lang` = '.(int)$this->id_lang);
$result = Db::getInstance()->executeS($sql);
I tried adding p.available_date in the query and got the date, but not if a product have a combination. Then it added same date on both combinations.
Anyone got any idea on how to make it work for combinations as well?
