Buenas,
Tengo problemas con la búsqueda en un Oscommerce, concretamente en la búsqueda rápida. La tabla de productos cuenta con uan especie de atributo "código" y cuando hago una búsqueda avanzada por medio de este código algunas veces encuentra el producto y otras no aunque el atributo está ahí. Creo que el error está en el sql pero no encuentro el problema ni entiendo pq a veces funciona y aveces no. El SQL es este:
Código PHP:
if (!tep_session_is_registered('customer_id')) {
$listing_sql = "select distinct p.products_weight, p.products_image, m.manufacturers_id, p.products_id, pd.products_name, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from ((products p) left join manufacturers m using(manufacturers_id), products_description pd) left join specials s on p.products_id = s.products_id, categories c, products_to_categories p2c where p.products_status = '1' and p.products_id = pd.products_id and pd.language_id = '" . (int)$languages_id . "' and c.groups_id='1' and p2c.categories_id = c.categories_id and p.products_id = p2c.products_id and ((p.products_code like '%" . $search_p_code[0] . "%') ) order by pd.products_name";
}
else {
$listing_sql = "select distinct p.products_weight, p.products_image, m.manufacturers_id, p.products_id, pd.products_name, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from ((products p) left join manufacturers m using(manufacturers_id), products_description pd) left join specials s on p.products_id = s.products_id, categories c, products_to_categories p2c, " . TABLE_CUSTOMERS_TO_GROUPS . " c2g where p.products_status = '1' and p.products_id = pd.products_id and pd.language_id = '" . (int)$languages_id . "' and c2g.customers_id='" . $customer_id . "' and c.groups_id=c2g.groups_id and p2c.categories_id = c.categories_id and p.products_id = p2c.products_id and ((p.products_code like '%" . $search_p_code[0] . "%') ) order by pd.products_name";
}
Me podeis echar una mano please?.
Gràcias.