Random product display on featured page

amcm112 · May 16, 2014

Hi Vekia !

Tks for your kind help... I have made changes... however seems nothing new happend still looking only the same producs..

here is our proyect http://electronicamtz.com

vekia · May 16, 2014

clear shop cache now !

also, try to use this one:

public function hookDisplayHome($params)
	{

			$this->_cacheProducts();

$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 10));
        $products = $category->getProducts(intval($params['cookie']->id_lang), 1, 100);
        if ($products) {
        shuffle($products);
        array_splice($products, ($nb ? $nb : 10));
        }


			$this->smarty->assign(
				array(
					'products' => $products,
					'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
					'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
				)
			);
		

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

amcm112 · May 16, 2014

Binggoo!!! Veika! we did it..!

However now its shown 10 products, where can I change to only 8 as the default?

Tks so much!

amcm112 · May 16, 2014

ohh yess I found it... in the same code Im sorry for my last reply...

amcm112 · May 16, 2014

with this change now is working for 1.6.0.5 random products from all catalogue and how many products to show.. Tks again Vekia after some days of try and fail.. finally working. Great help

cicciotargatona · May 16, 2014

Why in my version 1.5.6.1 don't function it

vekia · May 16, 2014

array_splice($products, ($nb ? $nb : 10));

change 10 to 8

sry for my mistake

cicciotargatona · May 16, 2014

same story don't function...

cicciotargatona · May 16, 2014

I will go to sleep sad

amcm112 · May 16, 2014

cicciotargatona you try to change some of the examples vekia provided before in this same post, try modifing your homefeatured.php after this you may make it work.

cicciotargatona · May 17, 2014

cicciotargatona you try to change some of the examples vekia provided before in this same post, try modifing your homefeatured.php after this you may make it work.

Amcm112 I have try really all the examples, but nothing change. I know that the codes of Vekia are corrects, but in my version of prestashop don't work it, I'm not lucky,,,

vekia · May 17, 2014

same story don't function...

my answer was to amcm112

vekia · May 17, 2014

Amcm112 I have try really all the examples, but nothing change. I know that the codes of Vekia are corrects, but in my version of prestashop don't work it, I'm not lucky,,,

the only one thing you have to do is change this line:

$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 10));

to:

$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);

and it was already said somewhere, in various topic i think

can you try, please?

cicciotargatona · May 18, 2014

the only one thing you have to do is change this line:
$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 10));
to:
$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);
and it was already said somewhere, in various topic i think

can you try, please?

I have try but nothing have change, i lose my mind...

if (!defined('_PS_VERSION_'))
	exit;

class HomeFeatured extends Module
{
	private $_html = '';
	private $_postErrors = array();

	function __construct()
	{
		$this->name = 'homefeatured';
		$this->tab = 'front_office_features';
		$this->version = '1.1';
		$this->author = 'PrestaShop';
		$this->need_instance = 0;

		parent::__construct();

		$this->displayName = $this->l('Featured products on the homepage.');
		$this->description = $this->l('Displays featured products in the middle of your homepage.');
	}

	function install()
	{
		$this->_clearCache('homefeatured.tpl');
		Configuration::updateValue('HOME_FEATURED_NBR', 8);

		if (!parent::install()
			|| !$this->registerHook('displayHome')
			|| !$this->registerHook('header')
			|| !$this->registerHook('addproduct')
			|| !$this->registerHook('updateproduct')
			|| !$this->registerHook('deleteproduct')
		)
			return false;
		return true;
	}
	
	public function uninstall()
	{
		$this->_clearCache('homefeatured.tpl');
		return parent::uninstall();
	}

	public function getContent()
	{
		$output = '<h2>'.$this->displayName.'</h2>';
		if (Tools::isSubmit('submitHomeFeatured'))
		{
			$nbr = (int)Tools::getValue('nbr');
			if (!$nbr OR $nbr <= 0 OR !Validate::isInt($nbr))
				$errors[] = $this->l('An invalid number of products has been specified.');
			else
				Configuration::updateValue('HOME_FEATURED_NBR', (int)($nbr));
			if (isset($errors) AND sizeof($errors))
				$output .= $this->displayError(implode('<br />', $errors));
			else
				$output .= $this->displayConfirmation($this->l('Your settings have been updated.'));
		}
		return $output.$this->displayForm();
	}

	public function displayForm()
	{
		$output = '
		<form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post">
			<fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" title="" />'.$this->l('Settings').'</legend>
				<p>'.$this->l('To add products to your homepage, simply add them to the "home" category.').'</p><br />
				<label>'.$this->l('Define the number of products to be displayed.').'</label>
				<div class="margin-form">
					<input type="text" size="5" name="nbr" value="'.Tools::safeOutput(Tools::getValue('nbr', (int)(Configuration::get('HOME_FEATURED_NBR')))).'" />
					<p class="clear">'.$this->l('Define the number of products that you would like to display on homepage (default: 8).').'</p>

				</div>
				<center><input type="submit" name="submitHomeFeatured" value="'.$this->l('Save').'" class="button" /></center>
			</fieldset>
		</form>';
		return $output;
	}

	public function hookDisplayHeader($params)
	{
		$this->hookHeader($params);
	}

	public function hookHeader($params)
	{
		$this->context->controller->addCSS(($this->_path).'homefeatured.css', 'all');
	}


public function hookDisplayHome($params)
	{

			$this->_cacheProducts();

$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);
        $products = $category->getProducts(intval($params['cookie']->id_lang), 1, 100);
        if ($products) {
        shuffle($products);
        array_splice($products, ($nb ? $nb : 10));
        }


			$this->smarty->assign(
				array(
					'products' => $products,
					'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
					'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
				)
			);
		

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

	public function hookAddProduct($params)
	{
		$this->_clearCache('homefeatured.tpl');
	}

	public function hookUpdateProduct($params)
	{
		$this->_clearCache('homefeatured.tpl');
	}

	public function hookDeleteProduct($params)
	{
		$this->_clearCache('homefeatured.tpl');
	}
}

vekia · May 18, 2014

you use two instances of code, second one overwrite first - proper one

remove all modifications that you made and change only one line that i suggested to change

cicciotargatona · May 18, 2014

<?php
/*
* 2007-2013 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Academic Free License (AFL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/afl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to [email protected] so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <[email protected]>
*  @copyright  2007-2013 PrestaShop SA
*  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

if (!defined('_PS_VERSION_'))
	exit;

class HomeFeatured extends Module
{
	private $_html = '';
	private $_postErrors = array();

	function __construct()
	{
		$this->name = 'homefeatured';
		$this->tab = 'front_office_features';
		$this->version = '1.1';
		$this->author = 'PrestaShop';
		$this->need_instance = 0;

		parent::__construct();

		$this->displayName = $this->l('Featured products on the homepage.');
		$this->description = $this->l('Displays featured products in the middle of your homepage.');
	}

	function install()
	{
		$this->_clearCache('homefeatured.tpl');
		Configuration::updateValue('HOME_FEATURED_NBR', 8);

		if (!parent::install()
			|| !$this->registerHook('displayHome')
			|| !$this->registerHook('header')
			|| !$this->registerHook('addproduct')
			|| !$this->registerHook('updateproduct')
			|| !$this->registerHook('deleteproduct')
		)
			return false;
		return true;
	}
	
	public function uninstall()
	{
		$this->_clearCache('homefeatured.tpl');
		return parent::uninstall();
	}

	public function getContent()
	{
		$output = '<h2>'.$this->displayName.'</h2>';
		if (Tools::isSubmit('submitHomeFeatured'))
		{
			$nbr = (int)Tools::getValue('nbr');
			if (!$nbr OR $nbr <= 0 OR !Validate::isInt($nbr))
				$errors[] = $this->l('An invalid number of products has been specified.');
			else
				Configuration::updateValue('HOME_FEATURED_NBR', (int)($nbr));
			if (isset($errors) AND sizeof($errors))
				$output .= $this->displayError(implode('<br />', $errors));
			else
				$output .= $this->displayConfirmation($this->l('Your settings have been updated.'));
		}
		return $output.$this->displayForm();
	}

	public function displayForm()
	{
		$output = '
		<form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post">
			<fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" title="" />'.$this->l('Settings').'</legend>
				<p>'.$this->l('To add products to your homepage, simply add them to the "home" category.').'</p><br />
				<label>'.$this->l('Define the number of products to be displayed.').'</label>
				<div class="margin-form">
					<input type="text" size="5" name="nbr" value="'.Tools::safeOutput(Tools::getValue('nbr', (int)(Configuration::get('HOME_FEATURED_NBR')))).'" />
					<p class="clear">'.$this->l('Define the number of products that you would like to display on homepage (default: 8).').'</p>

				</div>
				<center><input type="submit" name="submitHomeFeatured" value="'.$this->l('Save').'" class="button" /></center>
			</fieldset>
		</form>';
		return $output;
	}

	public function hookDisplayHeader($params)
	{
		$this->hookHeader($params);
	}

	public function hookHeader($params)
	{
		$this->context->controller->addCSS(($this->_path).'homefeatured.css', 'all');
	}

	public function hookDisplayHome($params)
	{
		if (!$this->isCached('homefeatured.tpl', $this->getCacheId('homefeatured')))
		{
			$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
			$nb = (int)Configuration::get('HOME_FEATURED_NBR');
			$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);

			$this->smarty->assign(array(
				'products' => $products,
				'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
				'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
			));
		}
		return $this->display(__FILE__, 'homefeatured.tpl', $this->getCacheId('homefeatured'));
	}

	public function hookAddProduct($params)
	{
		$this->_clearCache('homefeatured.tpl');
	}

	public function hookUpdateProduct($params)
	{
		$this->_clearCache('homefeatured.tpl');
	}

	public function hookDeleteProduct($params)
	{
		$this->_clearCache('homefeatured.tpl');
	}
}

Voilà but nothing change

But i display 16 products in home page, change something it?

Thanks Vekia for the help

vekia · May 18, 2014

clear shop cache or change:

	public function hookDisplayHome($params)
	{
		if (!$this->isCached('homefeatured.tpl', $this->getCacheId('homefeatured')))
		{
			$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
			$nb = (int)Configuration::get('HOME_FEATURED_NBR');
			$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);
shuffle($products);

			$this->smarty->assign(array(
				'products' => $products,
				'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
				'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
			));
		}
		return $this->display(__FILE__, 'homefeatured.tpl', $this->getCacheId('homefeatured'));
	}

to

	public function hookDisplayHome($params)
	{
		
			$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
			$nb = (int)Configuration::get('HOME_FEATURED_NBR');
			$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);

			$this->smarty->assign(array(
				'products' => $products,
				'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
				'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
			));
		
		return $this->display(__FILE__, 'homefeatured.tpl');
	}

cicciotargatona · May 18, 2014

Done! Again nothing...

vekia · May 18, 2014

are you 100% sure that you use homefeatured module?

cicciotargatona · May 18, 2014

Hahahahaha yes Vekia /modules/homefeatured/homefeatured.php

come in my shop, maybe you found something of anomalous http://luxelumi.com

vekia · May 18, 2014

believe me or not, but you don't use default module search for "addhomefeatured" i think that this is proper module

cicciotargatona · May 18, 2014

believe me or not, but you don't use default module search for "addhomefeatured" i think that this is proper module

Fuckkk you're right! hahaha, and how i can edit?

<?php

if (!defined('_PS_VERSION_'))

	exit;



class AddHomeFeatured extends Module

{

	private $_html = '';

	private $_postErrors = array();



	function __construct()

	{

		$this->name = 'addhomefeatured';

		$this->tab = 'front_office_features';

		$this->version = '1.0';

		$this->author = 'Custom';

		$this->need_instance = 0;

		parent::__construct();

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

		$this->description = $this->l('Displays Featured Products in the middle of your homepage.');

	}



	function install()

	{

		if (!Configuration::updateValue('HOME_FEATURED_NBR', 8) || !parent::install() || !$this->registerHook('displayHome') || !$this->registerHook('displayHeader'))

			return false;

		return true;

	}



	public function getContent()

	{

		$output = '<h2>'.$this->displayName.'</h2>';

		if (Tools::isSubmit('submitAddHomeFeatured'))

		{

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

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

				$errors[] = $this->l('Invalid number of products');

			else

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

			if (isset($errors) AND sizeof($errors))

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

			else

				$output .= $this->displayConfirmation($this->l('Settings updated'));

		}

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

	}



	public function displayForm()

	{

		$output = '

		<div class="clearfix"></div>

		<form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post">

			<fieldset><legend>'.$this->l('Settings').'</legend>

				<p>'.$this->l('In order to add products to your homepage, just add them to the "home" category.').'</p><br />

				<label>'.$this->l('Number of products displayed').'</label>

				<div class="margin-form">

					<input type="text" size="5" name="nbr" value="'.Tools::safeOutput(Tools::getValue('nbr', (int)(Configuration::get('HOME_FEATURED_NBR')))).'" />

					<p class="clear">'.$this->l('The number of products displayed on homepage (default: 10).').'</p>



				</div>

				<center><input type="submit" name="submitAddHomeFeatured" value="'.$this->l('Save').'" class="button" /></center>

			</fieldset>

		</form>';

		return $output;

	}

		function hookHeader($params)

	{

		$this->context->controller->addCSS($this->_path.'css/addhomefeatured.css');

	}



	public function hookDisplayHome($params)

	{

		$category = new Category(Context::getContext()->shop->getCategory(), Configuration::get('PS_LANG_DEFAULT'));

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





$products = $category->getProducts($params['cookie']->id_lang, 1, ($nb ? $nb : 10));

$p=array();

for($i=0;$i<count($products);$i++){

$product=$products[$i];

unset ($pid);

$pid=$product['id_product'];

$sql= "SELECT * FROM `"._DB_PREFIX_."image` WHERE `id_product` = '{$pid}' AND cover = '0' ORDER BY `id_image` ";

$results = Db::getInstance()->ExecuteS($sql);

@$result=$results['0'];

$p[$pid]=$result['id_image'];

}

$this->smarty->assign('addimages',$p);



		$this->smarty->assign(array(

			'products' => $products,

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

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

		));



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

	}

}

vekia · May 18, 2014

change this line:

$products = $category->getProducts($params['cookie']->id_lang, 1, ($nb ? $nb : 10));

with line that i suggested you to change before

cicciotargatona · May 18, 2014

No show me an error page blank

cicciotargatona · May 18, 2014

Parse error: syntax error, unexpected 'exit' (T_EXIT) in /homez.808/luxelumi/www/modules/addhomefeatured/addhomefeatured.php on line 1

vekia · May 18, 2014

show me your actual code

cicciotargatona · May 18, 2014



<?php


if (!defined('_PS_VERSION_'))


	exit;




class AddHomeFeatured extends Module


{


	private $_html = '';


	private $_postErrors = array();




	function __construct()


	{


		$this->name = 'addhomefeatured';


		$this->tab = 'front_office_features';


		$this->version = '1.0';


		$this->author = 'Custom';


		$this->need_instance = 0;


		parent::__construct();


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


		$this->description = $this->l('Displays Featured Products in the middle of your homepage.');


	}




	function install()


	{


		if (!Configuration::updateValue('HOME_FEATURED_NBR', 8) || !parent::install() || !$this->registerHook('displayHome') || !$this->registerHook('displayHeader'))


			return false;


		return true;


	}




	public function getContent()


	{


		$output = '<h2>'.$this->displayName.'</h2>';


		if (Tools::isSubmit('submitAddHomeFeatured'))


		{


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


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


				$errors[] = $this->l('Invalid number of products');


			else


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


			if (isset($errors) AND sizeof($errors))


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


			else


				$output .= $this->displayConfirmation($this->l('Settings updated'));


		}


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


	}




	public function displayForm()


	{


		$output = '


		<div class="clearfix"></div>


		<form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post">


			<fieldset><legend>'.$this->l('Settings').'</legend>


				<p>'.$this->l('In order to add products to your homepage, just add them to the "home" category.').'</p><br />


				<label>'.$this->l('Number of products displayed').'</label>


				<div class="margin-form">


					<input type="text" size="5" name="nbr" value="'.Tools::safeOutput(Tools::getValue('nbr', (int)(Configuration::get('HOME_FEATURED_NBR')))).'" />


					<p class="clear">'.$this->l('The number of products displayed on homepage (default: 10).').'</p>




				</div>


				<center><input type="submit" name="submitAddHomeFeatured" value="'.$this->l('Save').'" class="button" /></center>


			</fieldset>


		</form>';


		return $output;


	}


		function hookHeader($params)


	{


		$this->context->controller->addCSS($this->_path.'css/addhomefeatured.css');


	}




	public function hookDisplayHome($params)


	{


		$category = new Category(Context::getContext()->shop->getCategory(), Configuration::get('PS_LANG_DEFAULT'));


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






$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true);


$p=array();


for($i=0;$i<count($products);$i++){


$product=$products[$i];


unset ($pid);


$pid=$product['id_product'];


$sql= "SELECT * FROM `"._DB_PREFIX_."image` WHERE `id_product` = '{$pid}' AND cover = '0' ORDER BY `id_image` ";


$results = Db::getInstance()->ExecuteS($sql);


@$result=$results['0'];


$p[$pid]=$result['id_image'];


}


$this->smarty->assign('addimages',$p);




		$this->smarty->assign(array(


			'products' => $products,


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


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


		));




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


	}


}

cicciotargatona · May 18, 2014

ah function now! but show only one product

vekia · May 18, 2014

your code has these wierdy spaces between lines?

in addition, in what software you're chanigng this file?

cicciotargatona · May 18, 2014

vekia now function with the spaces between lines, but show only one prodcut, not 16

cicciotargatona · May 22, 2014

vekia now function with the spaces between lines, but show only one prodcut, not 16

News?

cicciotargatona · May 24, 2014

SOLVED

$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true,($nb ? $nb : 8));

ignaciocontreras · May 25, 2014

which is the right path to locate "addhomefeatured" ?

cicciotargatona · May 26, 2014

/www/modules/addhomefeatured

iGiorgis · May 28, 2014

Can I have random products (12) but from all "home" products?

I use the default theme of Presta 1.6.0.6!

what files must change? and what code? (I dont find the above codes at my homefeatured.php)

My "Homefeatured.php" is different from other people here.

and how i disable the caching for this module?

thanks a lot for the help

Edited May 28, 2014 by iGiorgis (see edit history)

gopetsquad · June 3, 2014

This code works perfectly on 1.6.0.6

Many thanks to Vekia and cicciotargatona.

public function hookDisplayHome($params)

{

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

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

$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true,($nb ? $nb : 8));

$this->smarty->assign(array(

'products' => $products,

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

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

));

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

Sharak · June 5, 2014

I found many solutions for showing homefeatured products randomly, but how to display random products from whole offer instead just from homefeatured?

Edited June 5, 2014 by Sharak (see edit history)

LineTV · June 20, 2014

Works in 1.5.4.1 :-) Thank a lot !

Would this work in PS 1.6?

gopetsquad · June 20, 2014

Would this work in PS 1.6?

@LineTV -- YES, See my post above....Works with the code I printed out

LineTV · June 21, 2014

This code works perfectly on 1.6.0.6

Many thanks to Vekia and cicciotargatona.

public function hookDisplayHome($params)

{

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

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

$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true,($nb ? $nb : 8));

$this->smarty->assign(array(

'products' => $products,

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

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

));

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

I was also wondering - If I want to display ALL products randomly as they are being added onto the site, can I use this code, what should I change in it... can any one help answer?

Sharak · June 23, 2014

http://www.prestashop.com/forums/topic/336602-how-to-display-random-products/

Here's the separate thread for that matter. I think we have to try some admin functions for that as there isn't any for loading all products in front end. AdminProductsController loads list of all products. We just need to separate products according to display configuration (throw out disabled, out of stock - if shop doesn't allow buying , etc) and generate small list out of it. Easy to say, hard to make

conidig · October 11, 2014

i tried many solutions but nothing worked, here is my code if someone could help me

public function hookDisplayHome($params)
	{
		if (!$this->isCached('homefeatured_mod.tpl', $this->getCacheId('homefeatured_mod')))
		{
			$category = new Category(Context::getContext()->shop->getCategory(), Configuration::get('PS_LANG_DEFAULT'));
			$nb = (int)(Configuration::get('HOME_FEATURED_NBR'));
			$products = $category->getProducts($params['cookie']->id_lang, 1, ($nb ? $nb : 10));

			if(method_exists('Product','getProductsImgs'))
			{
			$image_array=array();
			for($i=0;$i<count($products);$i++)
			{
				if(isset($products[$i]['id_product']))
					$image_array[$products[$i]['id_product']]= Product::getProductsImgs($products[$i]['id_product']);				
			}
		
			
			$this->smarty->assign('productimg',(isset($image_array) AND $image_array) ? $image_array : NULL);
}
			$this->smarty->assign(array(
				'products' => $products,
				'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
				'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
				));

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

	}

	public function hookAddProduct($params)
	{
		$this->_clearCache('homefeatured_mod.tpl');
	}

cycleelcyc · April 23, 2015

This code works perfectly on 1.6.0.6

Many thanks to Vekia and cicciotargatona.

public function hookDisplayHome($params)

{

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

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

$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 8), "position",null,false,true,true,($nb ? $nb : 8));

$this->smarty->assign(array(

'products' => $products,

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

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

));

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

works on PS 1.6.0.8

thanks!!

Edited April 23, 2015 by cycleelcyc (see edit history)

Vikingo Amelio · August 19, 2015

Any body can help me please, i'm trying all post but i can't do it (

My prestashop 1.5.6.2

My homefeatured.php code:

<?php

/*

* 2007-2013 PrestaShop

*

* NOTICE OF LICENSE

*

* This source file is subject to the Academic Free License (AFL 3.0)

* that is bundled with this package in the file LICENSE.txt.

* It is also available through the world-wide-web at this URL:

* http://opensource.or...ses/afl-3.0.php

* If you did not receive a copy of the license and are unable to

* obtain it through the world-wide-web, please send an email

* to [email protected] so we can send you a copy immediately.

*

* DISCLAIMER

*

* Do not edit or add to this file if you wish to upgrade PrestaShop to newer

* versions in the future. If you wish to customize PrestaShop for your

* needs please refer to http://www.prestashop.com for more information.

*

* @author PrestaShop SA <[email protected]>

* @license http://opensource.or...ses/afl-3.0.php Academic Free License (AFL 3.0)

* International Registered Trademark & Property of PrestaShop SA

*/

if (!defined('_PS_VERSION_'))

exit;

class HomeFeatured extends Module

{

private $_html = '';

private $_postErrors = array();

function __construct()

{

$this->name = 'homefeatured';

$this->tab = 'front_office_features';

$this->version = '1.1';

$this->author = 'PrestaShop';

$this->need_instance = 0;

parent::__construct();

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

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

}

function install()

{

$this->_clearCache('homefeatured.tpl');

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

if (!parent::install()

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

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

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

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

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

)

return false;

return true;

}

public function uninstall()

{

$this->_clearCache('homefeatured.tpl');

return parent::uninstall();

}

public function getContent()

{

$output = '<h2>'.$this->displayName.'</h2>';

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

{

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

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

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

else

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

if (isset($errors) AND sizeof($errors))

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

else

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

}

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

}

public function displayForm()

{

$output = '

<fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" title="" />'.$this->l('Settings').'</legend>

<p>'.$this->l('To add products to your homepage, simply add them to the "home" category.').'</p><br />

<label>'.$this->l('Define the number of products to be displayed.').'</label>

<p class="clear">'.$this->l('Define the number of products that you would like to display on homepage (default: 8).').'</p>

</div>

<center><input type="submit" name="submitHomeFeatured" value="'.$this->l('Save').'" class="button" /></center>

</fieldset>

</form>';

return $output;

}

public function hookDisplayHeader($params)

{

$this->hookHeader($params);

}

public function hookHeader($params)

{

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

}

public function hookDisplayHome($params)

{

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

{

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

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

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

$this->smarty->assign(array(

'products' => $products,

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

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

));

}

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

}

public function hookAddProduct($params)

{

$this->_clearCache('homefeatured.tpl');

}

public function hookUpdateProduct($params)

{

$this->_clearCache('homefeatured.tpl');

}

public function hookDeleteProduct($params)

{

$this->_clearCache('homefeatured.tpl');

}

fashiondrobe · April 14, 2016

Hi All

The code:

--

public function hookDisplayHome($params){
$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
$nb = (int)(Configuration::get('HOME_FEATURED_NBR'));
/*$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 10));*/
$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 10), 'date_add', 'DESC', false, true, true, $nb);

shuffle($products);
$this->smarty->assign(array(
'products' => $products,
'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
'homeSize' => Image::getSize('home_default'),
));
return $this->display(__FILE__, 'homefeatured.tpl');
}

--

is not showing my items in random. Please help.. www.fashiondrobe.in

Regards

Jasbir Singh

cycleelcyc · April 24, 2016

any idea to make random featured available products only?

thanks.

i am with PS 1.6.0.9

sebayutekstil · May 19, 2016

Hi...

I think better just use the function "transplant a modules".

---> Modules & Services --> positions

Select module "Featured products on the homepage", then transplant to where you want to display. (displayHomeTabContent)

After that, go to module "Featured products on the homepage"

--> Modules & Services --> Modules & Services --> Featured products on the homepage

Setting here whatever the product you want to display.

presta ver - 1.6.15

Edited May 19, 2016 by sebayutekstil (see edit history)

Random product display on featured page

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