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// StockAvailable : fixed

Browse Source 
git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@9291 b9a71923-0436-4b27-9f14-aed3839534dd
This commit is contained in:
bMancone
2011-10-12 16:22:03 +00:00
parent af92291a9e
commit aa11f38d17
1 changed files with 50 additions and 40 deletions
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classes/stock/StockAvailable.php
+50 -40
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@@ -26,8 +26,8 @@
*/
/**
* Object to manage sto
*
* StockAvailable : represents the products kept in warehouses
*
* @since 1.5.0
*/
class StockAvailableCore extends ObjectModel
@@ -37,7 +37,10 @@ class StockAvailableCore extends ObjectModel
public $id_shop;
public $quantity;
public $depends_on_stock;
/** @var integer Out of stock behavior */
/*
* @var bool it was previously in Product class
*/
public $out_of_stock;
protected $fieldsRequired = array(
@@ -70,15 +73,18 @@ class StockAvailableCore extends ObjectModel
$fields['id_product_attribute'] = (int)$this->id_product_attribute;
$fields['id_shop'] = (int)$this->id_shop;
$fields['quantity'] = (int)$this->quantity;
$fields['depends_on_stocks'] = (boolean)$this->depends_on_stocks;
$fields['out_of_stock'] = (boolean)$this->out_of_stock;
$fields['depends_on_stocks'] = (bool)$this->depends_on_stocks;
$fields['out_of_stock'] = (bool)$this->out_of_stock;
return $fields;
}
/**
* For a given id_product, id_product_attribute and id_shop, get the stock id
* For a given {id_product, id_product_attribute and id_shop}, gets the stock id associated
*
* @return int id_stock_available
* @param int $id_product
* @param int $id_product_attribute default null
* @param int $id_shop
* @return int
*/
public static function getIdStockAvailable($id_product, $id_product_attribute = null, $id_shop)
{
@@ -89,59 +95,63 @@ class StockAvailableCore extends ObjectModel
if (!is_null($id_product_attribute))
$query->where('id_product_attribute = '.(int)$id_product_attribute);
$query->where('id_shop = '.(int)$id_shop);
return (int)Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
}
/**
* For a given product, refresh stock available
* For a given id_product, synchronizes StockAvailable.quantity with Stock.usable_quantity
*
* @param int $id_product
*/
public static function refreshStockAvailable($id_product)
public static function synchronize($id_product)
{
$query = new DbQuery();
$query->select('id_wherehouse, id_shop');
$query->select('id_warehouse, id_shop');
$query->from('warehouse_shop');
$query->orderBy('id_shop');
// Gat all warehouse id group by shop id
$warehouse_id_list_list = array();
foreach (Db::getInstance()->ExecuteS($query) as $row)
{
if (!isset($warehouse_id_list_list[$row['id_shop']]))
$warehouse_id_list_list[$row['id_shop']] = array();
$warehouse_id_list_list[$row['id_shop']][] = $row['id_warehouse'];
}
// Get all id product attribute
$id_product_attribute_list = array();
// gets warehouses id group by shop id
$ids_warehouse = array();
foreach (Db::getInstance()->executeS($query) as $row)
$ids_warehouse[$row['id_shop']][] = $row['id_warehouse'];
// gets all id_product_atribute
$ids_product_attribute = array();
foreach (Product::getProductAttributesIds($id_product) as $id_product_attribute)
$id_product_attribute_list[] = $id_product_attribute['id_product_attribute'];
foreach ($warehouse_id_list_list as $id_shop => $warehouse_id_list)
$ids_product_attribute[] = $id_product_attribute['id_product_attribute'];
foreach ($ids_warehouse as $id_shop => $warehouses)
{
$totalQuantity = 0;
// Saving qunatity of all product combination
foreach ($id_product_attribute_list as $id_product_attribute)
$total_quantity = 0;
// saves quantities for all products combinations
foreach ($ids_product_attribute as $id_product_attribute)
{
$quantity = StockManagerFactory::getManager()->getProductRealQuantities($id_product, $id_product_attribute, $warehouse_id_list, true);
$quantity = StockManagerFactory::getManager()->getProductRealQuantities($id_product, $id_product_attribute, $warehouses, true);
Db::getInstance()->autoExecute(
'stock_available',
array('quantity' => $quantity),
'UPDATE',
'id_product = '.(int)$id_product.' AND id_product_attribute = '.(int)$id_product_attribute.' AND id_shop = '.(int)$id_shop);
$totalQuantity += $quantity;
'id_product = '.(int)$id_product.' AND id_product_attribute = '.(int)$id_product_attribute.' AND id_shop = '.(int)$id_shop
);
$total_quantity += $quantity;
}
if (empty($id_product_attribute_list))
$totalQuantity = StockManagerFactory::getManager()->getProductRealQuantities($id_product, null, $warehouse_id_list, true);
// Saving the total quantity of stock available for a product with all all of its combinations
if (empty($ids_product_attribute))
$total_quantity = StockManagerFactory::getManager()->getProductRealQuantities($id_product, null, $warehouses, true);
// saves quantities
Db::getInstance()->autoExecute(
'stock_available',
array('quantity' => $totalQuantity),
array('quantity' => $total_quantity),
'UPDATE',
'id_product = '.(int)$id_product.' AND id_product_attribute = 0 AND id_shop = '.(int)$id_shop);
$totalQuantity += $quantity;
'id_product = '.(int)$id_product.' AND id_product_attribute = 0 AND id_shop = '.(int)$id_shop
);
$total_quantity += $quantity;
}
}
}