...
| Code Block | ||
|---|---|---|
| ||
public function renderForm()
{
$fields_form = array(
'form' => array(
'legend' => array(
'title' => $this->l('Settings'),
'icon' => 'icon-cogs'
),
'input' => array(
array(
'type' => 'switch',
'label' => $this->l('Ajax cart'),
'name' => 'PS_BLOCK_CART_AJAX',
'is_bool' => true,
'desc' => $this->l('Activate AJAX mode for cart (compatible with the default theme)'),
'values' => array(
array(
'id' => 'active_on',
'value' => 1,
'label' => $this->l('Enabled')
),
array(
'id' => 'active_off',
'value' => 0,
'label' => $this->l('Disabled')
)
),
)
),
'submit' => array(
'title' => $this->l('Save'),
'class' => 'btn btn-primary')
),
);
$helper = new HelperForm();
$helper->show_toolbar = false;
$helper->table = $this->table;
$lang = new Language((int)Configuration::get('PS_LANG_DEFAULT'));
$helper->default_form_language = $lang->id;
$helper->allow_employee_form_lang =
Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') ? Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') : 0;
$this->fields_form = array();
$helper->identifier = $this->identifier;
$helper->submit_action = 'submitBlockCart';
$helper->currentIndex = $this->context->link->getAdminLink('AdminModules', false)
.'&configure='.$this->name.'&tab_module='.$this->tab.'&module_name='.$this->name;
$helper->token = Tools::getAdminTokenLite('AdminModules');
$helper->tpl_vars = array(
'fields_value' => $this->getConfigFieldsValues(),
'languages' => $this->context->controller->getLanguages(),
'id_language' => $this->context->language->id
);
return $helper->generateForm(array($fields_form));
}
|
Important details
The 'bootstrap' variable
One last thing to watch out for: if your module uses a bootstrapped controller, you must add the bootstrap variable to the module's constructor method.
...
If you are not use a bootstrapped controller, then PrestaShop will wrap it with a specific class, which will do its best to handle the controller as effectively as possible, thus ensuring a certain level of retrocompatibility.
Text field width
If you want to choose the width of your text fields, just add a class on the input, directly in the array described in your HelperForm.
For instance:
| Code Block |
|---|
array (
'type' => 'text',
'label' => $this->l('Field name'),
'name' => 'field_name',
'class' => 'fixed-width-xs', // Add this line.
'required' => true
), |
In this example, "xs" is used to choose the width of the field.
There are several available sizes you can use:
- xs: extra small.
- sm: small.
- md: medium.
- lg: large.