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<?php |
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/** |
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* @license LGPLv3, https://opensource.org/licenses/LGPL-3.0 |
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* @copyright Aimeos (aimeos.org), 2018-2024 |
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* @package MShop |
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* @subpackage Stock |
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*/ |
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namespace Aimeos\MShop\Stock\Manager; |
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/** |
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* Stock manager implementation for unlimited stocks |
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* |
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* @package MShop |
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* @subpackage Stock |
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*/ |
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class Nolimit |
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extends \Aimeos\MShop\Stock\Manager\Standard |
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implements \Aimeos\MShop\Stock\Manager\Iface, \Aimeos\MShop\Common\Manager\Factory\Iface |
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{ |
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/** |
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* Removes old entries from the storage. |
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* |
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* @param iterable $siteids List of IDs for sites whose entries should be deleted |
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* @return \Aimeos\MShop\Stock\Manager\Iface Manager object for chaining method calls |
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*/ |
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public function clear( iterable $siteids ) : \Aimeos\MShop\Common\Manager\Iface |
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{ |
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return $this; |
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} |
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/** |
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* Decreases the stock level for the given product ID/quantity pairs and type |
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* |
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* @param array $pairs Associative list of product IDs as keys and quantities as values |
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* @param string $type Unique code of the stock type |
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* @return \Aimeos\MShop\Stock\Manager\Iface Manager object for chaining method calls |
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*/ |
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public function decrease( iterable $pairs, string $type = 'default' ) : \Aimeos\MShop\Stock\Manager\Iface |
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{ |
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return $this; |
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} |
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/** |
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* Removes multiple items. |
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* |
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* @param \Aimeos\MShop\Common\Item\Iface[]|string[] $itemIds List of item objects or IDs of the items |
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* @return \Aimeos\MShop\Stock\Manager\Iface Manager object for chaining method calls |
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*/ |
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public function delete( $itemIds ) : \Aimeos\MShop\Common\Manager\Iface |
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{ |
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return $this; |
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} |
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/** |
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* Creates a stock item object for the given item id. |
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* |
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* @param string $id Id of the stock item |
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* @param string[] $ref List of domains to fetch list items and referenced items for |
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* @param bool|null $default Add default criteria or NULL for relaxed default criteria |
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* @return \Aimeos\MShop\Stock\Item\Iface Returns the product stock item of the given id |
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* @throws \Aimeos\MShop\Exception If item couldn't be found |
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*/ |
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public function get( string $id, array $ref = [], ?bool $default = false ) : \Aimeos\MShop\Common\Item\Iface |
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{ |
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$values = ['stock.id' => $id, 'stock.type' => 'default']; |
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return $this->object()->create( $values ); |
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} |
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/** |
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* Increases the stock level for the given product ID/quantity pairs and type |
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* |
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* @param array $pairs Associative list of product IDs as keys and quantities as values |
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* @param string $type Unique code of the type |
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* @return \Aimeos\MShop\Stock\Manager\Iface Manager object for chaining method calls |
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*/ |
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public function increase( iterable $pairs, string $type = 'default' ) : \Aimeos\MShop\Stock\Manager\Iface |
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{ |
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return $this; |
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} |
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/** |
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* Search for stock items based on the given critera. |
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* |
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* @param \Aimeos\Base\Criteria\Iface $search Search criteria object |
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* @param string[] $ref List of domains to fetch list items and referenced items for |
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* @param int|null &$total Number of items that are available in total |
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* @return \Aimeos\Map List of items implementing \Aimeos\MShop\Stock\Item\Iface with ids as keys |
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*/ |
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public function search( \Aimeos\Base\Criteria\Iface $search, array $ref = [], int &$total = null ) : \Aimeos\Map |
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{ |
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$items = []; |
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$item = $this->object()->create( ['stock.type' => 'default'] ); |
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foreach( $this->getProductIds( $search->getConditions() ) as $idx => $prodid ) { |
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$items[$idx] = ( clone $item )->setProductId( $prodid )->setId( $idx ); |
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} |
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if( $total !== null ) { |
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$total = count( $items ); |
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} |
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return map( array_splice( $items, 0, $search->getLimit() ) ); |
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} |
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/** |
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* Returns the product IDs from the conditions |
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* |
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* @param \Aimeos\Base\Criteria\Expression\Iface|null $cond Criteria object |
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* @return string[] List of product IDs |
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*/ |
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protected function getProductIds( \Aimeos\Base\Criteria\Expression\Iface $cond = null ) : array |
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{ |
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$list = []; |
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if( $cond instanceof \Aimeos\Base\Criteria\Expression\Combine\Iface ) |
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{ |
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foreach( $cond->getExpressions() as $expr ) { |
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$list = array_merge( $list, $this->getProductIds( $expr ) ); |
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} |
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} |
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elseif( $cond instanceof \Aimeos\Base\Criteria\Expression\Compare\Iface ) |
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{ |
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if( $cond->getName() === 'stock.productid' && $cond->getOperator() === '==' ) { |
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$list = array_merge( $list, (array) $cond->getValue() ); |
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} |
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} |
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return $list; |
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} |
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/** |
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* Inserts the new stock item |
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* |
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* @param \Aimeos\MShop\Common\Item\Iface $item Stock item which should be saved |
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* @param bool $fetch True if the new ID should be returned in the item |
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* @return \Aimeos\MShop\Stock\Item\Iface Updated item including the generated ID |
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*/ |
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protected function saveBase( \Aimeos\MShop\Common\Item\Iface $item, bool $fetch = true ) : \Aimeos\MShop\Stock\Item\Iface |
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{ |
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return $item; |
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} |
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} |
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