hook with form Prestashop 1.7 - prestashop

Question

guys (and ladies)
I like to ask you how to build the forms (formbuilder) in Prestashop 1.7 for the current 2020 year.
I created module with classes and hooks, but I can't find the info on how to create forms via "classes" and "controllers".
I'd happy to have something like this:
What have already done:
created custom module
created custom hook
custom .tpl from /module/templates/front/custom.tpl is added to the hook and displays data correctly.

Answer 1

Using form builder in your .php file (or controller)
return array(
'form' => array(
'legend' => array(
'title' => $this->l('Settings'),
'icon' => 'icon-cogs',
),
'input' => array(
array(
'type' => 'switch',
'label' => $this->l('Live mode'),
'name' => 'TESTONE_LIVE_MODE',
'is_bool' => true,
'desc' => $this->l('Use this module in live mode'),
'values' => array(
array(
'id' => 'active_on',
'value' => true,
'label' => $this->l('Enabled')
),
array(
'id' => 'active_off',
'value' => false,
'label' => $this->l('Disabled')
)
),
),
array(
'col' => 3,
'type' => 'text',
'prefix' => '<i class="icon icon-envelope"></i>',
'desc' => $this->l('Enter a valid email address'),
'name' => 'TESTONE_ACCOUNT_EMAIL',
'label' => $this->l('Email'),
),
array(
'type' => 'password',
'name' => 'TESTONE_ACCOUNT_PASSWORD',
'label' => $this->l('Password'),
),
),
'submit' => array(
'title' => $this->l('Save'),
),
),
);
}