php - prestashop: adding a product to cart, with custom fields -


good day all.

i'm developing module prestashop, in user choose settings, , possible save these settings , add custom product cart, using them values custom fields.

i've added new product, 7 custom text fields.

then i've write in php of module, in function add product in cart:

            $debug.=" aggiungerei";             $fieldval1= "30";             $fieldval2= "30";             $fieldval3= "10";             $fieldval4= "90";             $fieldval5= "10";             $fieldval6= "mytitle";             $fieldval7= "mytext";              // cart id if exists             if ($this->context->cookie->id_cart)             {                 $cart = new cart($this->context->cookie->id_cart);                 $debug.=" 1.nuovo carrello";             }             else             {                 if (context::getcontext()->cookie->id_guest)                 {                     $guest = new guest(context::getcontext()->cookie->id_guest);                     $this->context->cart->mobile_theme = $guest->mobile_theme;                     $debug.=" 2.carrello";                 }                 $this->context->cart->add();                 if ($this->context->cart->id)                 {                     $this->context->cookie->id_cart = (int)$this->context->cart->id;                     $debug.=" 3.carrello";                 }             }              //add cosutm fields values [todo]               // add product cart             $cart->updateqty(1, 39, null, (int)($customization), tools::getvalue('op', 'up'));             $prods = $cart->getproducts(true);             print_r ($prods[0]['id_customization']);             // update cart             $cart->update();

in example have static values custom fields, in real module, these values taken database.

i can't figure out how cart product must have custom fields populated values @ beginning of script... can lead me in right direction?

i've started example, founded here: prestashop: add customized product cart

the code work this:

  $this->product = new product(39, true, (int)($this->context->cookie->id_lang));            if (!$field_ids = $this->product->getcustomizationfieldids())             return false;              $this->context->cart->addtextfieldtoproduct($this->product->id, 7, product::customize_textfield, $titolo);             $this->context->cart->addtextfieldtoproduct($this->product->id, 8, product::customize_textfield, $testo);             $this->context->cart->addtextfieldtoproduct($this->product->id, 9, product::customize_textfield, $miscela1);             $this->context->cart->addtextfieldtoproduct($this->product->id, 10, product::customize_textfield,$miscela2);             $this->context->cart->addtextfieldtoproduct($this->product->id, 11, product::customize_textfield, $miscela3);             $this->context->cart->addtextfieldtoproduct($this->product->id, 12, product::customize_textfield, $miscela4);             $this->context->cart->addtextfieldtoproduct($this->product->id, 13, product::customize_textfield, $miscela5);

for luckyness, know ids of custom fields (i've taken @ custom fields table on db).


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