Problem in hookdisplayAdminProductsExtra

[Thomas-new]

Hi guys,
 
I'm new on Prestashop and i am facing a problem.
 
I want to add new tab in products back office and save data from form into a new tab.
I display easily all things but now i fail to insert data from helper form into a new table that i created at the install of this module.
 
Please help me !
 
Regards 
 
EDIT :

public function hookdisplayAdminProductsExtra() {

        if (Validate::isLoadedObject($product = new Product((int) Tools::getValue('id_product')))) {
            return $this->renderForm().process();
        }
    }




function renderForm() {
        $guarantees = 'SELECT * FROM ' . _DB_PREFIX_ . 'guarantee';
        $guarantees = Db::getInstance()->ExecuteS($guarantees);




        $guarantee_iteration = 0;
        foreach ($guarantees as $guarantee) {
            $guarantees[$guarantee_iteration]['nameselect'] = $guarantee['id_guarantee'] . ' - ' . $guarantee['name'] . ' - ' . $guarantee['type'];
            $guarantee_iteration++;
        }




        $fields_form_1 = array(
          'form' => array(
            'legend' => array(
              'title' => 'Choix de la garantie produit',
              'icon' => 'icon-cogs'
            ),
            'input' => array(
              array(
                'type' => 'select',
                'name' => 'PS_GUARANTEE_SELECT',
                'label' => 'Liste des garanties :',
                'required' => true,
                'hint' => 'Liste des garanties existante',
                'options' => array(
                  'query' => $guarantees,
                  'name' => 'nameselect',
                  'id' => 'id_guarantee')
              ),
            ),
            'submit' => array(
              'title' => 'Enregistrer',
              'class' => 'btn btn-default',
              'name' => 'submitEditExtraTab'
            )
          )
        );


        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->name;
        $helper->module = $this;
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'submitEditExtraTab';
        $helper->currentIndex = $this->context->link->getAdminLink('AdminProducts', false);
        $helper->token = Tools::getAdminTokenLite('AdminProducts');
        $helper->toolbar_btn = array(
          'save' =>
          array(
            'short' => 'Sauv',
            'desc' => 'Enregistrer'
          ),
        );




        return $helper->generateForm(array($fields_form_1));
    }
public function process() {
        $id_product = (Tools::getValue('id_product'));


        //Some stuff

        if (Tools::isSubmit('submitEditExtraTab')) {
            //Here it's not working
        }
    }

Edited April 29, 2016 by Thomas-new (see edit history)

[vekia]

if you dump $_POST variable, do you see your submitEditExtraTab ?

[Thomas-new]

It's ok ! i just did a file .tpl to apply my view and the treatement in hookactionProductSave.

Edited May 3, 2016 by Thomas-new (see edit history)

[balko.online]

It's ok ! i just did a file .tpl to apply my view and the treatement in hookactionProductSave.

 

Hi Thomas,

 

it seems you found a solution to my current problem. Can you be more specific what "treatement in hookactionProductSave" mean? Thank you.