212 lines
8.0 KiB
PHP
Executable File
212 lines
8.0 KiB
PHP
Executable File
<?php
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/*
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* 2007-2011 PrestaShop
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Open Software License (OSL 3.0)
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* that is bundled with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://opensource.org/licenses/osl-3.0.php
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2011 PrestaShop SA
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* @version Release: $Revision: 7403 $
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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*/
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class PackCore extends Product
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{
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protected static $cachePackItems = array();
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protected static $cacheIsPack = array();
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protected static $cacheIsPacked = array();
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public static function isPack($id_product)
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{
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if (!array_key_exists($id_product, self::$cacheIsPack))
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{
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$result = Db::getInstance()->getValue('SELECT COUNT(*) FROM '._DB_PREFIX_.'pack WHERE id_product_pack = '.(int)($id_product));
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self::$cacheIsPack[$id_product] = ($result > 0);
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}
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return self::$cacheIsPack[$id_product];
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}
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public static function isPacked($id_product)
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{
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if (!array_key_exists($id_product, self::$cacheIsPacked))
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{
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$result = Db::getInstance()->getValue('SELECT COUNT(*) FROM '._DB_PREFIX_.'pack WHERE id_product_item = '.(int)($id_product));
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self::$cacheIsPacked[$id_product] = ($result > 0);
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}
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return self::$cacheIsPacked[$id_product];
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}
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public static function noPackPrice($id_product)
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{
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$sum = 0;
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$price_display_method = !self::$_taxCalculationMethod;
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$items = self::getItems($id_product, Configuration::get('PS_LANG_DEFAULT'));
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foreach ($items as $item)
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$sum += $item->getPrice($price_display_method) * $item->pack_quantity;
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return $sum;
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}
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public static function getItems($id_product, $id_lang)
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{
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if (array_key_exists($id_product, self::$cachePackItems))
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return self::$cachePackItems[$id_product];
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$result = Db::getInstance()->ExecuteS('SELECT id_product_item, quantity FROM '._DB_PREFIX_.'pack where id_product_pack = '.(int)($id_product));
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$arrayResult = array();
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foreach ($result AS $row)
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{
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$p = new Product($row['id_product_item'], false, (int)($id_lang));
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$p->pack_quantity = $row['quantity'];
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$arrayResult[] = $p;
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}
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self::$cachePackItems[$id_product] = $arrayResult;
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return self::$cachePackItems[$id_product];
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}
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public static function isInStock($id_product)
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{
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$items = self::getItems((int)($id_product), Configuration::get('PS_LANG_DEFAULT'));
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foreach ($items AS $item)
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if ($item->quantity < $item->pack_quantity AND !$item->isAvailableWhenOutOfStock((int)($item->out_of_stock)))
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return false;
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return true;
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}
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public static function getItemTable($id_product, $id_lang, $full = false)
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{
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$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS('
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SELECT p.*, pl.*, i.`id_image`, il.`legend`, t.`rate`, cl.`name` AS category_default, a.quantity AS pack_quantity
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FROM `'._DB_PREFIX_.'pack` a
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LEFT JOIN `'._DB_PREFIX_.'product` p ON p.id_product = a.id_product_item
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LEFT JOIN `'._DB_PREFIX_.'product_lang` pl ON (p.id_product = pl.id_product AND pl.`id_lang` = '.(int)($id_lang).')
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LEFT JOIN `'._DB_PREFIX_.'image` i ON (i.`id_product` = p.`id_product` AND i.`cover` = 1)
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LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = '.(int)($id_lang).')
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LEFT JOIN `'._DB_PREFIX_.'category_lang` cl ON (p.`id_category_default` = cl.`id_category` AND cl.`id_lang` = '.(int)($id_lang).')
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LEFT JOIN `'._DB_PREFIX_.'tax_rule` tr ON (p.`id_tax_rules_group` = tr.`id_tax_rules_group`
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AND tr.`id_country` = '.(int)Country::getDefaultCountryId().'
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AND tr.`id_state` = 0)
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LEFT JOIN `'._DB_PREFIX_.'tax` t ON (t.`id_tax` = tr.`id_tax`)
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LEFT JOIN `'._DB_PREFIX_.'tax_lang` tl ON (t.`id_tax` = tl.`id_tax` AND tl.`id_lang` = '.(int)($id_lang).')
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WHERE a.`id_product_pack` = '.(int)($id_product)
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);
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if (!$full)
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return $result;
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$arrayResult = array();
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foreach ($result as $row)
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if (!Pack::isPack($row['id_product']))
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$arrayResult[] = Product::getProductProperties($id_lang, $row);
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return $arrayResult;
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}
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public static function getPacksTable($id_product, $id_lang, $full = false, $limit = NULL)
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{
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$packs = Db::getInstance()->getValue('
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SELECT GROUP_CONCAT(a.`id_product_pack`)
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FROM `'._DB_PREFIX_.'pack` a
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WHERE a.`id_product_item` = '.(int)$id_product);
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if (!(int)$packs)
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return array();
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$sql = '
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SELECT p.*, pl.*, i.`id_image`, il.`legend`, t.`rate`
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FROM `'._DB_PREFIX_.'product` p
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NATURAL LEFT JOIN `'._DB_PREFIX_.'product_lang` pl
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LEFT JOIN `'._DB_PREFIX_.'image` i ON (i.`id_product` = p.`id_product` AND i.`cover` = 1)
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LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = '.(int)$id_lang.')
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LEFT JOIN `'._DB_PREFIX_.'tax_rule` tr ON (p.`id_tax_rules_group` = tr.`id_tax_rules_group`
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AND tr.`id_country` = '.(int)Country::getDefaultCountryId().'
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AND tr.`id_state` = 0)
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LEFT JOIN `'._DB_PREFIX_.'tax` t ON (t.`id_tax` = tr.`id_tax`)
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LEFT JOIN `'._DB_PREFIX_.'tax_lang` tl ON (t.`id_tax` = tl.`id_tax` AND tl.`id_lang` = '.(int)$id_lang.')
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WHERE pl.`id_lang` = '.(int)$id_lang.'
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AND p.`id_product` IN ('.$packs.')';
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if ($limit)
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$sql .= ' LIMIT '.(int)$limit;
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$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS($sql);
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if (!$full)
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return $result;
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$arrayResult = array();
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foreach ($result as $row)
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if (!Pack::isPacked($row['id_product']))
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$arrayResult[] = Product::getProductProperties($id_lang, $row);
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return $arrayResult;
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}
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public static function deleteItems($id_product)
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{
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Db::getInstance()->Execute('UPDATE '._DB_PREFIX_.'product SET cache_is_pack = 0 WHERE id_product = '.(int)($id_product).' LIMIT 1');
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return Db::getInstance()->Execute('DELETE FROM `'._DB_PREFIX_.'pack` WHERE `id_product_pack` = '.(int)($id_product));
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}
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/**
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* @deprecated
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*/
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public static function addItems($id_product, $ids)
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{
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Tools::displayAsDeprecated();
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array_pop($ids);
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foreach ($ids as $id_product_item)
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{
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$idQty = explode('x', $id_product_item);
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if (!self::addItem($id_product, $idQty[1], $idQty[0]))
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return false;
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}
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return true;
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}
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/**
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* Add an item to the pack
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* @param integer $id_product
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* @param integer $id_item
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* @param integer $qty
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* @return boolean true if everything was fine
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*/
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public static function addItem($id_product, $id_item, $qty)
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{
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Db::getInstance()->Execute('UPDATE '._DB_PREFIX_.'product SET cache_is_pack = 1 WHERE id_product = '.(int)($id_product).' LIMIT 1');
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return Db::getInstance()->AutoExecute(_DB_PREFIX_.'pack', array('id_product_pack' => (int)($id_product), 'id_product_item' => (int)($id_item), 'quantity' => (int)($qty)), 'INSERT');
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}
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/**
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* Update item and his pack association
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* @param integer $id_product
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* @param integer $id_item
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* @param integer $qty
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* @return boolean true if everything was fine
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*/
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public static function updateItem($id_product, $id_item, $qty)
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{
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return Db::getInstance()->AutoExecute(_DB_PREFIX_.'pack', array('quantity' => (int)($qty)),
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'UPDATE', 'id_product_pack='.(int)($id_product).' AND id_product_item='.(int)($id_item));
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}
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public static function duplicate($id_product_old, $id_product_new)
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{
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Db::getInstance()->Execute('INSERT INTO '._DB_PREFIX_.'pack (id_product_pack, id_product_item, quantity)
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(SELECT '.(int)($id_product_new).', id_product_item, quantity FROM '._DB_PREFIX_.'pack WHERE id_product_pack = '.(int)($id_product_old).')');
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// If return query result, a non-pack product will return false
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return true;
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}
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}
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