In my helperForm I want to use the inbuilt shop selector. The select tree shows up, but I can't manage to set up the tplvars correctly. Strangely it doesn't matter what I put under 'name' (blabla). The checkboxes always have the name "checkBoxShopAssoconfiguration".
```
if (Shop::isFeatureActive()) {
$inputs[] = array(
'type' => 'shop',
'label' => $this->l('Shop association:'),
'name' => 'blabla',
);
}
$fields_form = array(
'form' => array(
'legend' => array(
'title' => ('Add Link'),
'icon' => 'icon-cogs'
),
'input' => $inputs,
'submit' => array(
'title' => ('Update'),
'class' => 'btn btn-default pull-right'
)
)
);
$helper = new HelperForm();
$helper->submit_action = 'saveLink';
$helper->default_form_language = $this->context->language->id;
$helper->currentIndex = $this->context->link->getAdminLink('AdminModules', false) . '&configure=' . $this->name .'&module_name=' . $this->name;
$helper->token = Tools::getAdminTokenLite('AdminModules');
$vars['blabla'][3] = 0;
$helper->tpl_vars = array(
'fields_value' => $vars,
'languages' => $this->context->controller->getLanguages(),
'id_language' => $this->context->language->id,
);
```
How do I need to set up tpl_vars, so that only the shops with an entry are selected? Let's say I have 3 shops and only in the first two shops is an entry. I thought, I have to do like this:
$vars['blabla'][1] = 1;
$vars['blabla'][2] = 1;
$vars['blabla'][3] = 0;
That's the way I do for lang fields, but this is not working. It selects always all 3 shops.
Thanks for your help! If something is unclear, please tell me where you need better explanation.