Ps specials & featured random products

Burnago · April 15, 2020

Hello,

I have got an issue beacause I can't build webcode to my presta 1.7.6.1.

I use presta modules ps specials and featured products.

ps specials shows products on my home page listed from the most expensive. How can I correct php file to display products randomly? Would be nice to add cookie length to keep displayed products for a time even after browser renew.

Have anyone some advices?

Here is my webcode:


use PrestaShop\PrestaShop\Core\Module\WidgetInterface;
use PrestaShop\PrestaShop\Adapter\Image\ImageRetriever;
use PrestaShop\PrestaShop\Adapter\Product\PriceFormatter;
use PrestaShop\PrestaShop\Core\Product\ProductListingPresenter;
use PrestaShop\PrestaShop\Adapter\Product\ProductColorsRetriever;

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

class Ps_Specials_2 extends Module implements WidgetInterface
{
    private $templateFile;

    public function __construct()
    {
        $this->name = 'ps_specials_2';
        $this->author = 'PrestaShop';
        $this->version = '1.0.1';
        $this->need_instance = 0;

        $this->ps_versions_compliancy = array(
            'min' => '1.7.0.0',
            'max' => _PS_VERSION_
        );

        $this->bootstrap = true;
        parent::__construct();

        $this->displayName = $this->trans('Specials block 2', array(), 'Modules.Specials2.Admin');
        $this->description = $this->trans('Displays your products that are currently on sale in a dedicated block.', array(), 'Modules.Specials2.Admin');

        $this->templateFile = 'module:ps_specials_2/views/templates/hook/ps_specials_2.tpl';
    }

    public function install()
    {
        $this->_clearCache('*');

        Configuration::updateValue('BLOCKSPECIALS_SPECIALS_2_NBR', 8);

        return parent::install()
            && $this->registerHook('actionProductAdd')
            && $this->registerHook('actionProductUpdate')
            && $this->registerHook('actionProductDelete')
            && $this->registerHook('actionObjectSpecificPriceCoreDeleteAfter')
            && $this->registerHook('actionObjectSpecificPriceCoreAddAfter')
            && $this->registerHook('actionObjectSpecificPriceCoreUpdateAfter')
            && $this->registerHook('displayHome');
    }

    public function uninstall()
    {
        $this->_clearCache('*');

        return parent::uninstall();
    }

    public function hookActionProductAdd($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionProductUpdate($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionProductDelete($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreDeleteAfter($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreAddAfter($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreUpdateAfter($params)
    {
        $this->_clearCache('*');
    }

    public function _clearCache($template, $cache_id = null, $compile_id = null)
    {
        parent::_clearCache($this->templateFile);
    }

    public function getContent()
    {
        $output = '';

        if (Tools::isSubmit('submitSpecials2')) {
            Configuration::updateValue('BLOCKSPECIALS_SPECIALS_2_NBR', (int)Tools::getValue('BLOCKSPECIALS_SPECIALS_2_NBR'));

            $this->_clearCache('*');

            $output .= $this->displayConfirmation($this->trans('The settings have been updated.', array(), 'Admin.Notifications.Success'));
        }
        return $output.$this->renderForm();
    }

    public function renderForm()
    {
        $fields_form = array(
            'form' => array(
                'legend' => array(
                    'title' => $this->trans('Settings', array(), 'Admin.Global'),
                    'icon' => 'icon-cogs'
                ),
                'input' => array(
                    array(
                        'type' => 'text',
                        'label' => $this->trans('Products to display', array(), 'Modules.Specials2.Admin'),
                        'name' => 'BLOCKSPECIALS_SPECIALS_2_NBR',
                        'class' => 'fixed-width-xs',
                        'desc' => $this->trans('Define the number of products to be displayed in this block on home page.', array(), 'Modules.Specials2.Admin'),
                    ),
                ),
                'submit' => array(
                    'title' => $this->trans('Save', array(), 'Admin.Actions'),
                ),
            ),
        );

        $lang = new Language((int)Configuration::get('PS_LANG_DEFAULT'));

        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->table;
        $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;
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'submitSpecials2';
        $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(
            'BLOCKSPECIALS_SPECIALS_2_NBR' => Tools::getValue('BLOCKSPECIALS_SPECIALS_2_NBR', Configuration::get('BLOCKSPECIALS_SPECIALS_2_NBR')),
        );
    }

    public function renderWidget($hookName = null, array $configuration = [])
    {
        if (!$this->isCached($this->templateFile, $this->getCacheId('ps_specials_2'))) {
            $variables = $this->getWidgetVariables($hookName, $configuration);

            if (empty($variables)) {
                return false;
            }

            $this->smarty->assign($variables);
        }

        return $this->fetch($this->templateFile, $this->getCacheId('ps_specials_2'));
    }

    public function getWidgetVariables($hookName = null, array $configuration = [])
    {
        $products = $this->getSpecialProducts();

        if (!empty($products)) {
            return array(
                'products' => $products,
                'allSpecialProductsLink' => Context::getContext()->link->getPageLink('prices-drop'),
            );
        }
        return false;
    }

    private function getSpecialProducts()
    {
        $products = Product::getPricesDrop(
            (int)Context::getContext()->language->id,
            0,
            (int)Configuration::get('BLOCKSPECIALS_SPECIALS_2_NBR')
        );

        $assembler = new ProductAssembler($this->context);

        $presenterFactory = new ProductPresenterFactory($this->context);
        $presentationSettings = $presenterFactory->getPresentationSettings();
        $presenter = new ProductListingPresenter(
            new ImageRetriever(
                $this->context->link
            ),
            $this->context->link,
            new PriceFormatter(),
            new ProductColorsRetriever(),
            $this->context->getTranslator()
        );

        $products_for_template = array();

        if (is_array($products)) {
            foreach ($products as $rawProduct) {
                $products_for_template[] = $presenter->present(
                    $presentationSettings,
                    $assembler->assembleProduct($rawProduct),
                    $this->context->language
                );
            }
        }

        return $products_for_template;
    }
}

roxanacaz123 · November 18, 2020

Interested too, for another module (homeonsaletab). I came to the conclusion that the secret is here: (int)Context::getContext()->language->id, 0, - this 0, if modified to 1 or 2 for example renders other products on the main page. I have no clue what this 0 represents though...

I have to modify here:

public function getProducts()
{
$nProducts = Configuration::get('HOME_OS_NBR');
$products_for_template = Product::getPricesDrop((int)$this->context->language->id, 2, (int)$nProducts);
return $products_for_template;
}

roxanacaz123 · November 20, 2020

Solved! Added to classes/product.php - PS 1.7.6

// Implicit declaration of constant called department with value 'date_upd'

define('date_upd', 'date_upd');

An modified this code:

public static function getPricesDrop(
$id_lang,
$page_number = 0,
$nb_products = 10,
$count = false,
$order_by = null,
$order_way = null,
$beginning = false,
$ending = false,
Context $context = null
)

to

public static function getPricesDrop(
$id_lang,
$page_number = 0,
$nb_products = 10,
$count = false,
$order_by = date_upd,
$order_way = null,
$beginning = false,
$ending = false,
Context $context = null
)

Wanted to also modify order_way to descending, but there's no need apparently, it it by default showing the latest modified product. Hope this helps someone and hopefully it won't break anything in the shop :)).

pili lario · December 13, 2020

do you have the installation zip for the module ps_specials block module for prestashop 1.7.6.4 ? i am looking for it and i cannot find it anywhere.

Thanks

roxanacaz123 · December 15, 2020

I sthis what you need?

ps_specials-master.zip

Juan Rios1 · April 6, 2021

On 12/15/2020 at 12:50 AM, roxanacaz123 said:

I sthis what you need?

ps_specials-master.zip 20.88 kB · 6 downloads

It says it's not in the correct format when I try to upload it. Are there any steps I'm missing?

Gadem · May 4, 2021

Not Work in 1.7.7.x 😕

use PrestaShop\PrestaShop\Core\Module\WidgetInterface;
use PrestaShop\PrestaShop\Adapter\Image\ImageRetriever;
use PrestaShop\PrestaShop\Adapter\Product\PriceFormatter;
use PrestaShop\PrestaShop\Core\Product\ProductListingPresenter;
use PrestaShop\PrestaShop\Adapter\Product\ProductColorsRetriever;

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

class Ps_Specials extends Module implements WidgetInterface
{
    private $templateFile;

    public function __construct()
    {
        $this->name = 'ps_specials';
        $this->author = 'PrestaShop';
        $this->version = '1.0.1';
        $this->need_instance = 0;

        $this->ps_versions_compliancy = array(
            'min' => '1.7.0.0',
            'max' => _PS_VERSION_
        );

        $this->bootstrap = true;
        parent::__construct();

        $this->displayName = $this->trans('Specials block', array(), 'Modules.Specials.Admin');
        $this->description = $this->trans('Displays your products that are currently on sale in a dedicated block.', array(), 'Modules.Specials.Admin');

        $this->templateFile = 'module:ps_specials/views/templates/hook/ps_specials.tpl';
    }

    public function install()
    {
        $this->_clearCache('*');

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

        return parent::install()
            && $this->registerHook('actionProductAdd')
            && $this->registerHook('actionProductUpdate')
            && $this->registerHook('actionProductDelete')
            && $this->registerHook('actionObjectSpecificPriceCoreDeleteAfter')
            && $this->registerHook('actionObjectSpecificPriceCoreAddAfter')
            && $this->registerHook('actionObjectSpecificPriceCoreUpdateAfter')
            && $this->registerHook('displayHome');
    }

    public function uninstall()
    {
        $this->_clearCache('*');

        return parent::uninstall();
    }

    public function hookActionProductAdd($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionProductUpdate($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionProductDelete($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreDeleteAfter($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreAddAfter($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreUpdateAfter($params)
    {
        $this->_clearCache('*');
    }

    public function _clearCache($template, $cache_id = null, $compile_id = null)
    {
        parent::_clearCache($this->templateFile);
    }

    public function getContent()
    {
        $output = '';

        if (Tools::isSubmit('submitSpecials')) {
            Configuration::updateValue('BLOCKSPECIALS_SPECIALS_NBR', (int)Tools::getValue('BLOCKSPECIALS_SPECIALS_NBR'));

            $this->_clearCache('*');

            $output .= $this->displayConfirmation($this->trans('The settings have been updated.', array(), 'Admin.Notifications.Success'));
        }
        return $output.$this->renderForm();
    }

    public function renderForm()
    {
        $fields_form = array(
            'form' => array(
                'legend' => array(
                    'title' => $this->trans('Settings', array(), 'Admin.Global'),
                    'icon' => 'icon-cogs'
                ),
                'input' => array(
                    array(
                        'type' => 'text',
                        'label' => $this->trans('Products to display', array(), 'Modules.Specials.Admin'),
                        'name' => 'BLOCKSPECIALS_SPECIALS_NBR',
                        'class' => 'fixed-width-xs',
                        'desc' => $this->trans('Define the number of products to be displayed in this block on home page.', array(), 'Modules.Specials.Admin'),
                    ),
                ),
                'submit' => array(
                    'title' => $this->trans('Save', array(), 'Admin.Actions'),
                ),
            ),
        );

        $lang = new Language((int)Configuration::get('PS_LANG_DEFAULT'));

        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->table;
        $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;
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'submitSpecials';
        $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(
            'BLOCKSPECIALS_SPECIALS_NBR' => Tools::getValue('BLOCKSPECIALS_SPECIALS_NBR', Configuration::get('BLOCKSPECIALS_SPECIALS_NBR')),
        );
    }

    public function renderWidget($hookName = null, array $configuration = [])
    {
        if (!$this->isCached($this->templateFile, $this->getCacheId('ps_specials'))) {
            $variables = $this->getWidgetVariables($hookName, $configuration);

            if (empty($variables)) {
                return false;
            }

            $this->smarty->assign($variables);
        }

        return $this->fetch($this->templateFile, $this->getCacheId('ps_specials'));
    }

    public function getWidgetVariables($hookName = null, array $configuration = [])
    {
        $products = $this->getSpecialProducts();

        if (!empty($products)) {
            return array(
                'products' => $products,
                'allSpecialProductsLink' => Context::getContext()->link->getPageLink('prices-drop'),
            );
        }
        return false;
    }

    private function getSpecialProducts()
    {
        $products = Product::getPricesDrop(
            
            (int)Context::getContext()->language->id,
            0,
            (int)Configuration::get('BLOCKSPECIALS_SPECIALS_NBR')
        );

        $assembler = new ProductAssembler($this->context);

        $presenterFactory = new ProductPresenterFactory($this->context);
        $presentationSettings = $presenterFactory->getPresentationSettings();
        $presenter = new ProductListingPresenter(
            new ImageRetriever(
                $this->context->link
            ),
            $this->context->link,
            new PriceFormatter(),
            new ProductColorsRetriever(),
            $this->context->getTranslator()
        );

        $products_for_template = array();

        if (is_array($products)) {
            foreach ($products as $rawProduct) {
                $products_for_template[] = $presenter->present(
                    $presentationSettings,
                    $assembler->assembleProduct($rawProduct),
                    $this->context->language
                );
            }
        }

        return $products_for_template;
    }
}

Gadem · May 4, 2021

hace 8 minutos, Gadem dijo:

Not Work in 1.7.7.x 😕


use PrestaShop\PrestaShop\Core\Module\WidgetInterface;
use PrestaShop\PrestaShop\Adapter\Image\ImageRetriever;
use PrestaShop\PrestaShop\Adapter\Product\PriceFormatter;
use PrestaShop\PrestaShop\Core\Product\ProductListingPresenter;
use PrestaShop\PrestaShop\Adapter\Product\ProductColorsRetriever;

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

class Ps_Specials extends Module implements WidgetInterface
{
    private $templateFile;

    public function __construct()
    {
        $this->name = 'ps_specials';
        $this->author = 'PrestaShop';
        $this->version = '1.0.1';
        $this->need_instance = 0;

        $this->ps_versions_compliancy = array(
            'min' => '1.7.0.0',
            'max' => _PS_VERSION_
        );

        $this->bootstrap = true;
        parent::__construct();

        $this->displayName = $this->trans('Specials block', array(), 'Modules.Specials.Admin');
        $this->description = $this->trans('Displays your products that are currently on sale in a dedicated block.', array(), 'Modules.Specials.Admin');

        $this->templateFile = 'module:ps_specials/views/templates/hook/ps_specials.tpl';
    }

    public function install()
    {
        $this->_clearCache('*');

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

        return parent::install()
            && $this->registerHook('actionProductAdd')
            && $this->registerHook('actionProductUpdate')
            && $this->registerHook('actionProductDelete')
            && $this->registerHook('actionObjectSpecificPriceCoreDeleteAfter')
            && $this->registerHook('actionObjectSpecificPriceCoreAddAfter')
            && $this->registerHook('actionObjectSpecificPriceCoreUpdateAfter')
            && $this->registerHook('displayHome');
    }

    public function uninstall()
    {
        $this->_clearCache('*');

        return parent::uninstall();
    }

    public function hookActionProductAdd($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionProductUpdate($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionProductDelete($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreDeleteAfter($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreAddAfter($params)
    {
        $this->_clearCache('*');
    }

    public function hookActionObjectSpecificPriceCoreUpdateAfter($params)
    {
        $this->_clearCache('*');
    }

    public function _clearCache($template, $cache_id = null, $compile_id = null)
    {
        parent::_clearCache($this->templateFile);
    }

    public function getContent()
    {
        $output = '';

        if (Tools::isSubmit('submitSpecials')) {
            Configuration::updateValue('BLOCKSPECIALS_SPECIALS_NBR', (int)Tools::getValue('BLOCKSPECIALS_SPECIALS_NBR'));

            $this->_clearCache('*');

            $output .= $this->displayConfirmation($this->trans('The settings have been updated.', array(), 'Admin.Notifications.Success'));
        }
        return $output.$this->renderForm();
    }

    public function renderForm()
    {
        $fields_form = array(
            'form' => array(
                'legend' => array(
                    'title' => $this->trans('Settings', array(), 'Admin.Global'),
                    'icon' => 'icon-cogs'
                ),
                'input' => array(
                    array(
                        'type' => 'text',
                        'label' => $this->trans('Products to display', array(), 'Modules.Specials.Admin'),
                        'name' => 'BLOCKSPECIALS_SPECIALS_NBR',
                        'class' => 'fixed-width-xs',
                        'desc' => $this->trans('Define the number of products to be displayed in this block on home page.', array(), 'Modules.Specials.Admin'),
                    ),
                ),
                'submit' => array(
                    'title' => $this->trans('Save', array(), 'Admin.Actions'),
                ),
            ),
        );

        $lang = new Language((int)Configuration::get('PS_LANG_DEFAULT'));

        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->table;
        $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;
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'submitSpecials';
        $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(
            'BLOCKSPECIALS_SPECIALS_NBR' => Tools::getValue('BLOCKSPECIALS_SPECIALS_NBR', Configuration::get('BLOCKSPECIALS_SPECIALS_NBR')),
        );
    }

    public function renderWidget($hookName = null, array $configuration = [])
    {
        if (!$this->isCached($this->templateFile, $this->getCacheId('ps_specials'))) {
            $variables = $this->getWidgetVariables($hookName, $configuration);

            if (empty($variables)) {
                return false;
            }

            $this->smarty->assign($variables);
        }

        return $this->fetch($this->templateFile, $this->getCacheId('ps_specials'));
    }

    public function getWidgetVariables($hookName = null, array $configuration = [])
    {
        $products = $this->getSpecialProducts();

        if (!empty($products)) {
            return array(
                'products' => $products,
                'allSpecialProductsLink' => Context::getContext()->link->getPageLink('prices-drop'),
            );
        }
        return false;
    }

    private function getSpecialProducts()
    {
        $products = Product::getPricesDrop(
            
            (int)Context::getContext()->language->id,
            0,
            (int)Configuration::get('BLOCKSPECIALS_SPECIALS_NBR')
        );

        $assembler = new ProductAssembler($this->context);

        $presenterFactory = new ProductPresenterFactory($this->context);
        $presentationSettings = $presenterFactory->getPresentationSettings();
        $presenter = new ProductListingPresenter(
            new ImageRetriever(
                $this->context->link
            ),
            $this->context->link,
            new PriceFormatter(),
            new ProductColorsRetriever(),
            $this->context->getTranslator()
        );

        $products_for_template = array();

        if (is_array($products)) {
            foreach ($products as $rawProduct) {
                $products_for_template[] = $presenter->present(
                    $presentationSettings,
                    $assembler->assembleProduct($rawProduct),
                    $this->context->language
                );
            }
        }

        return $products_for_template;
    }
}

Wrong Path, it works fine!

Sign In

Ps specials & featured random products

Recommended Posts

Burnago

Link to comment

Share on other sites

roxanacaz123

Link to comment

Share on other sites

roxanacaz123

Link to comment

Share on other sites

pili lario

Link to comment

Share on other sites

roxanacaz123

Link to comment

Share on other sites

Juan Rios1

Link to comment

Share on other sites

Gadem

Link to comment

Share on other sites

Gadem

Link to comment

Share on other sites

Create an account or sign in to comment

Create an account

Sign in

Browse

Activity

Go back to prestashop.com