File: /home4/cca63905/www/nueva/controllers/admin/AdminAttributeGeneratorController.php
<?php
/**
* Copyright since 2007 PrestaShop SA and Contributors
* PrestaShop is an International Registered Trademark & Property of PrestaShop SA
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.md.
* It is also available through the world-wide-web at this URL:
* https://opensource.org/licenses/OSL-3.0
* 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 license@prestashop.com 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 https://devdocs.prestashop.com/ for more information.
*
* @author PrestaShop SA and Contributors <contact@prestashop.com>
* @copyright Since 2007 PrestaShop SA and Contributors
* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
*/
@ini_set('max_execution_time', 3600);
/**
* @property Product $object
*/
class AdminAttributeGeneratorControllerCore extends AdminController
{
protected $combinations = [];
/** @var Product */
protected $product;
public function __construct()
{
$this->bootstrap = true;
$this->table = 'product_attribute';
$this->className = 'Product';
$this->multishop_context_group = false;
parent::__construct();
}
public function setMedia($isNewTheme = false)
{
parent::setMedia($isNewTheme);
$this->addJS(_PS_JS_DIR_ . 'admin/attributes.js');
}
protected function addAttribute($attributes, $price = 0, $weight = 0)
{
foreach ($attributes as $attribute) {
$price += (float) preg_replace('/[^0-9.-]/', '', str_replace(',', '.', Tools::getValue('price_impact_' . (int) $attribute)));
$weight += (float) preg_replace('/[^0-9.]/', '', str_replace(',', '.', Tools::getValue('weight_impact_' . (int) $attribute)));
}
if ($this->product->id) {
return [
'id_product' => (int) $this->product->id,
'price' => (float) $price,
'weight' => (float) $weight,
'ecotax' => 0,
'quantity' => (int) Tools::getValue('quantity'),
'reference' => pSQL($_POST['reference']),
'default_on' => 0,
'available_date' => '0000-00-00',
];
}
return [];
}
public static function createCombinations($list)
{
if (count($list) <= 1) {
return count($list) ? array_map(function ($v) { return [$v]; }, $list[0]) : $list;
}
$res = [];
$first = array_pop($list);
foreach ($first as $attribute) {
$tab = AdminAttributeGeneratorController::createCombinations($list);
foreach ($tab as $to_add) {
$res[] = is_array($to_add) ? array_merge($to_add, [$attribute]) : [$to_add, $attribute];
}
}
return $res;
}
public function initProcess()
{
if (!defined('PS_MASS_PRODUCT_CREATION')) {
define('PS_MASS_PRODUCT_CREATION', true);
}
if (Tools::isSubmit('generate')) {
if ($this->access('edit')) {
$this->action = 'generate';
} else {
$this->errors[] = $this->trans('You do not have permission to add this.', [], 'Admin.Notifications.Error');
}
}
parent::initProcess();
}
public function postProcess()
{
$this->product = new Product((int) Tools::getValue('id_product'));
$this->product->loadStockData();
parent::postProcess();
}
public function processGenerate()
{
if (!is_array(Tools::getValue('options'))) {
$this->errors[] = $this->trans('Please select at least one attribute.', [], 'Admin.Catalog.Notification');
} else {
$tab = array_values(Tools::getValue('options'));
if (count($tab) && Validate::isLoadedObject($this->product)) {
AdminAttributeGeneratorController::setAttributesImpacts($this->product->id, $tab);
$this->combinations = array_values(AdminAttributeGeneratorController::createCombinations($tab));
$values = array_values(array_map([$this, 'addAttribute'], $this->combinations));
// @since 1.5.0
if ($this->product->depends_on_stock == 0) {
$attributes = Product::getProductAttributesIds($this->product->id, true);
foreach ($attributes as $attribute) {
StockAvailable::removeProductFromStockAvailable($this->product->id, $attribute['id_product_attribute'], Context::getContext()->shop);
}
}
SpecificPriceRule::disableAnyApplication();
$this->product->deleteProductAttributes();
$this->product->generateMultipleCombinations($values, $this->combinations);
// Reset cached default attribute for the product and get a new one
Product::getDefaultAttribute($this->product->id, 0, true);
Product::updateDefaultAttribute($this->product->id);
// @since 1.5.0
if ($this->product->depends_on_stock == 0) {
$attributes = Product::getProductAttributesIds($this->product->id, true);
$quantity = (int) Tools::getValue('quantity');
foreach ($attributes as $attribute) {
if (Shop::getContext() == Shop::CONTEXT_ALL) {
$shops_list = Shop::getShops();
if (is_array($shops_list)) {
foreach ($shops_list as $current_shop) {
if (isset($current_shop['id_shop']) && (int) $current_shop['id_shop'] > 0) {
StockAvailable::setQuantity($this->product->id, (int) $attribute['id_product_attribute'], $quantity, (int) $current_shop['id_shop']);
}
}
}
} else {
StockAvailable::setQuantity($this->product->id, (int) $attribute['id_product_attribute'], $quantity);
}
}
} else {
StockAvailable::synchronize($this->product->id);
}
SpecificPriceRule::enableAnyApplication();
SpecificPriceRule::applyAllRules([(int) $this->product->id]);
Tools::redirectAdmin($this->context->link->getAdminLink('AdminProducts') . '&id_product=' . (int) Tools::getValue('id_product') . '&updateproduct&key_tab=Combinations&conf=4');
} else {
$this->errors[] = $this->trans('Unable to initialize these parameters. A combination is missing or an object cannot be loaded.', [], 'Admin.Catalog.Notification');
}
}
}
protected static function setAttributesImpacts($id_product, $tab)
{
$attributes = [];
foreach ($tab as $group) {
foreach ($group as $attribute) {
$price = preg_replace('/[^0-9.]/', '', str_replace(',', '.', Tools::getValue('price_impact_' . (int) $attribute)));
$weight = preg_replace('/[^0-9.]/', '', str_replace(',', '.', Tools::getValue('weight_impact_' . (int) $attribute)));
$attributes[] = '(' . (int) $id_product . ', ' . (int) $attribute . ', ' . (float) $price . ', ' . (float) $weight . ')';
}
}
return Db::getInstance()->execute('
INSERT INTO `' . _DB_PREFIX_ . 'attribute_impact` (`id_product`, `id_attribute`, `price`, `weight`)
VALUES ' . implode(',', $attributes) . '
ON DUPLICATE KEY UPDATE `price` = VALUES(price), `weight` = VALUES(weight)');
}
public function initGroupTable()
{
$combinations_groups = $this->product->getAttributesGroups($this->context->language->id);
$attributes = [];
$impacts = Product::getAttributesImpacts($this->product->id);
foreach ($combinations_groups as $combination) {
if (isset($impacts[$combination['id_attribute']])) {
$combination['price'] = $impacts[$combination['id_attribute']]['price'];
$combination['weight'] = $impacts[$combination['id_attribute']]['weight'];
}
$attributes[$combination['id_attribute_group']][$combination['id_attribute']] = $combination;
}
$this->context->smarty->assign([
'currency_sign' => $this->context->currency->sign,
'weight_unit' => Configuration::get('PS_WEIGHT_UNIT'),
'attributes' => $attributes,
]);
}
public function initPageHeaderToolbar()
{
parent::initPageHeaderToolbar();
$this->page_header_toolbar_title = $this->trans('Attributes generator', [], 'Admin.Catalog.Feature');
$this->page_header_toolbar_btn['back'] = [
'href' => $this->context->link->getAdminLink('AdminProducts') . '&id_product=' . (int) Tools::getValue('id_product') . '&updateproduct&key_tab=Combinations',
'desc' => $this->trans('Back to the product', [], 'Admin.Catalog.Feature'),
];
}
public function initBreadcrumbs($tab_id = null, $tabs = null)
{
$this->display = 'generator';
return parent::initBreadcrumbs();
}
public function initContent()
{
if (!Combination::isFeatureActive()) {
$adminPerformanceUrl = $this->context->link->getAdminLink('AdminPerformance');
$url = '<a href="' . $adminPerformanceUrl . '#featuresDetachables">' .
$this->trans('Performance', [], 'Admin.Global') . '</a>';
$this->displayWarning($this->trans('This feature has been disabled. You can activate it here: %link%.', ['%link%' => $url], 'Admin.Catalog.Notification'));
return;
}
// Init toolbar
$this->initPageHeaderToolbar();
$this->initGroupTable();
$attributes = Attribute::getAttributes(Context::getContext()->language->id, true);
$attribute_js = [];
foreach ($attributes as $k => $attribute) {
$attribute_js[$attribute['id_attribute_group']][$attribute['id_attribute']] = $attribute['name'];
}
$attribute_groups = AttributeGroup::getAttributesGroups($this->context->language->id);
$this->product = new Product((int) Tools::getValue('id_product'));
$this->context->smarty->assign([
'tax_rates' => $this->product->getTaxesRate(),
'generate' => isset($_POST['generate']) && !count($this->errors),
'combinations_size' => count($this->combinations),
'product_name' => $this->product->name[$this->context->language->id],
'product_reference' => $this->product->reference,
'url_generator' => self::$currentIndex . '&id_product=' . (int) Tools::getValue('id_product') . '&attributegenerator&token=' . Tools::getValue('token'),
'attribute_groups' => $attribute_groups,
'attribute_js' => $attribute_js,
'toolbar_btn' => $this->toolbar_btn,
'toolbar_scroll' => true,
'show_page_header_toolbar' => $this->show_page_header_toolbar,
'page_header_toolbar_title' => $this->page_header_toolbar_title,
'page_header_toolbar_btn' => $this->page_header_toolbar_btn,
]);
}
}