Bloque productos inicio aleatorio prestashop 1.6

[Caminandobien]

Hola

Alguién sabe como colocar el bloque de Productos Destacados en la Página de inicio de forma aleatoria en el prestashop 1.6

He encontrado para otras versiones. Alguién me echa una mano para la version 1.6.

 

Gracias

[Josraso]

Prueba con este aporte http://www.prestashop.com/forums/topic/317280-productos-nuevos-aleatorio-prestashop-16/  de todas formas en este post parece que tambien lo lograron. http://www.prestashop.com/forums/topic/315819-solucionado-productos-destacados-aleatorios-16/

[Caminandobien]

Hola Josraso.

Gracias mas una vez. Voy a echar una ojeada. Te digo si ha funcionado.

[Caminandobien]

hola Josraso.

 

Gracias compañero. Ya funciona a la perfección.

[medussa]

Hola amigos.

 

Estoy intentando hacer lo de los productos destacados aleatorios pero no encuentro esas lineas de codigo. Alguien puede ayudarme por favor?

Esto es lo que tengo:

 

public_html/modules/homefeatured/homefeatured.php

 

if (!defined('_PS_VERSION_'))

exit;

 

class HomeFeatured extends Module

{

protected static $cache_products;

 

public function __construct()

{

$this->name = 'homefeatured';

$this->tab = 'front_office_features';

$this->version = '1.4';

$this->author = 'PrestaShop';

$this->need_instance = 0;

 

$this->bootstrap = true;

parent::__construct();

 

$this->displayName = $this->l('Featured products on the homepage');

$this->description = $this->l('Displays featured products in the central column of your homepage.');

}

 

public function install()

{

$this->_clearCache('*');

Configuration::updateValue('HOME_FEATURED_NBR', 8);

 

if (!parent::install()

|| !$this->registerHook('header')

|| !$this->registerHook('addproduct')

|| !$this->registerHook('updateproduct')

|| !$this->registerHook('deleteproduct')

|| !$this->registerHook('categoryUpdate')

|| !$this->registerHook('displayHomeTab')

|| !$this->registerHook('displayHomeTabContent')

)

return false;

 

return true;

}

 

public function uninstall()

{

$this->_clearCache('*');

 

return parent::uninstall();

}

 

public function getContent()

{

$output = '';

$errors = array();

if (Tools::isSubmit('submitHomeFeatured'))

{

$nbr = (int)Tools::getValue('HOME_FEATURED_NBR');

if (!$nbr || $nbr <= 0 || !Validate::isInt($nbr))

$errors[] = $this->l('An invalid number of products has been specified.');

else

Configuration::updateValue('HOME_FEATURED_NBR', (int)$nbr);

if (isset($errors) && count($errors))

$output .= $this->displayError(implode('<br />', $errors));

else

$output .= $this->displayConfirmation($this->l('Your settings have been updated.'));

}

 

return $output.$this->renderForm();

}

 

public function hookDisplayHeader($params)

{

$this->hookHeader($params);

}

 

public function hookHeader($params)

{

if (isset($this->context->controller->php_self) && $this->context->controller->php_self == 'index')

$this->context->controller->addCSS(_THEME_CSS_DIR_.'product_list.css');

$this->context->controller->addCSS(($this->_path).'homefeatured.css', 'all');

}

 

public function _cacheProducts()

{

if (!isset(HomeFeatured::$cache_products))

{

$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);

$nb = (int)Configuration::get('HOME_FEATURED_NBR');

HomeFeatured::$cache_products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), 'position');

}

 

if (HomeFeatured::$cache_products === false || empty(HomeFeatured::$cache_products))

return false;

}

 

public function hookDisplayHomeTab($params)

{

if (!$this->isCached('tab.tpl', $this->getCacheId('homefeatured-tab')))

$this->_cacheProducts();

 

return $this->display(__FILE__, 'tab.tpl', $this->getCacheId('homefeatured-tab'));

}

 

public function hookDisplayHome($params)

{

if (!$this->isCached('homefeatured.tpl', $this->getCacheId()))

{

$this->_cacheProducts();

$this->smarty->assign(

array(

'products' => HomeFeatured::$cache_products,

'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),

'homeSize' => Image::getSize(ImageType::getFormatedName('home')),

)

);

}

 

return $this->display(__FILE__, 'homefeatured.tpl', $this->getCacheId());

}

 

public function hookDisplayHomeTabContent($params)

{

return $this->hookDisplayHome($params);

}

 

public function hookAddProduct($params)

{

$this->_clearCache('*');

}

 

public function hookUpdateProduct($params)

{

$this->_clearCache('*');

}

 

public function hookDeleteProduct($params)

{

$this->_clearCache('*');

}

 

public function hookCategoryUpdate($params)

{

$this->_clearCache('*');

}

 

public function _clearCache($template, $cache_id = NULL, $compile_id = NULL)

{

parent::_clearCache('homefeatured.tpl');

parent::_clearCache('tab.tpl', 'homefeatured-tab');

}

 

public function renderForm()

{

$fields_form = array(

'form' => array(

'legend' => array(

'title' => $this->l('Settings'),

'icon' => 'icon-cogs'

),

'description' => $this->l('To add products to your homepage, simply add them to the root product category (default: "Home").'),

'input' => array(

array(

'type' => 'text',

'label' => $this->l('Number of products to be displayed'),

'name' => 'HOME_FEATURED_NBR',

'class' => 'fixed-width-xs',

'desc' => $this->l('Set the number of products that you would like to display on homepage (default: 8).'),

),

),

'submit' => array(

'title' => $this->l('Save'),

)

),

);

 

$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->id = (int)Tools::getValue('id_carrier');

$helper->identifier = $this->identifier;

$helper->submit_action = 'submitHomeFeatured';

$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));

}

 

public function getConfigFieldsValues()

{

return array(

'HOME_FEATURED_NBR' => Tools::getValue('HOME_FEATURED_NBR', Configuration::get('HOME_FEATURED_NBR')),

);

}

}