Standard::parse() - Code Metrics - Inspection of "Added getManager() methods" - aimeos/ai-controller-frontend - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 9a0039...2f021f )

by Aimeos

created 2021-10-06 10:10 UTC

Standard::parse() A

↳ Parent: Standard

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	3
c	0
b	0
f	0
dl	0
loc	7
rs	10
cc	2
nc	2
nop	1

<?php

/**
 * @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
 * @copyright Aimeos (aimeos.org), 2017-2021
 * @package Controller
 * @subpackage Frontend
 */


namespace Aimeos\Controller\Frontend\Product;


/**
 * Default implementation of the product frontend controller.
 *
 * @package Controller
 * @subpackage Frontend
 */
class Standard
	extends \Aimeos\Controller\Frontend\Base
	implements Iface, \Aimeos\Controller\Frontend\Common\Iface
{
	private $domains = [];
	private $filter;
	private $manager;
	private $rules;



	/**
	 * Common initialization for controller classes
	 *
	 * @param \Aimeos\MShop\Context\Item\Iface $context Common MShop context object
	 */
	public function __construct( \Aimeos\MShop\Context\Item\Iface $context )
	{
		parent::__construct( $context );

		$this->manager = \Aimeos\MShop::create( $context, 'index' );
		$this->filter = $this->manager->filter( true );

		/** controller/frontend/product/show-all
		 * Require products to be assigned to categories
		 *
		 * By default, products that are shown in the frontend must be assigned to
		 * at least one category. When changing this setting to TRUE, also products
		 * without categories will be shown in the frontend.
		 *
		 * Caution: If you have discount products or variant articles in selection
		 * products, these products/articles will be displayed in the frontend too
		 * when disabling this setting!
		 *
		 * @param bool FALSE if products must be assigned to categories, TRUE if not
		 * @since 2010.10
		 */
		if( $context->getConfig()->get( 'controller/frontend/product/show-all', false ) == false ) {
			$this->addExpression( $this->filter->compare( '!=', 'index.catalog.id', null ) );
		}

		$this->addExpression( $this->filter->getConditions() );
	}


	/**
	 * Clones objects in controller and resets values
	 */
	public function __clone()
	{
		$this->filter = clone $this->filter;
	}


	/**
	 * Returns the aggregated count of products for the given key.
	 *
	 * @param string $key Search key to aggregate for, e.g. "index.attribute.id"
	 * @param string|null $value Search key for aggregating the value column
	 * @param string|null $type Type of the aggregation, empty string for count or "sum" or "avg" (average)
	 * @return \Aimeos\Map Associative list of key values as key and the product count for this key as value
	 * @since 2019.04
	 */
	public function aggregate( string $key, string $value = null, string $type = null ) : \Aimeos\Map
	{
		$this->filter->setConditions( $this->filter->and( $this->getConditions() ) );
		$this->filter->setSortations( $this->getSortations() );

		return $this->manager->aggregate( $this->filter, $key, $value, $type );
	}


	/**
	 * Adds attribute IDs for filtering where products must reference all IDs
	 *
	 * @param array|string $attrIds Attribute ID or list of IDs
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function allOf( $attrIds ) : Iface
	{
		if( !empty( $attrIds ) && ( $ids = $this->validateIds( (array) $attrIds ) ) !== [] )
		{
			$func = $this->filter->make( 'index.attribute:allof', [$ids] );
			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
		}

		return $this;
	}


	/**
	 * Adds catalog IDs for filtering
	 *
	 * @param array|string $catIds Catalog ID or list of IDs
	 * @param string $listtype List type of the products referenced by the categories
	 * @param int $level Constant from \Aimeos\MW\Tree\Manager\Base if products in subcategories are matched too
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function category( $catIds, string $listtype = 'default', int $level = \Aimeos\MW\Tree\Manager\Base::LEVEL_ONE ) : Iface
	{
		if( !empty( $catIds ) && ( $ids = $this->validateIds( (array) $catIds ) ) !== [] )
		{
			if( $level != \Aimeos\MW\Tree\Manager\Base::LEVEL_ONE )
			{
				$list = map();
				$cntl = \Aimeos\Controller\Frontend::create( $this->getContext(), 'catalog' );

				foreach( $ids as $catId ) {
					$list->union( $cntl->root( $catId )->getTree( $level )->toList() );
				}

				$ids = $this->validateIds( $list->keys()->toArray() );
			}

			$func = $this->filter->make( 'index.catalog:position', [$listtype, $ids] );

			$this->addExpression( $this->filter->compare( '==', 'index.catalog.id', $ids ) );
			$this->addExpression( $this->filter->compare( '>=', $func, 0 ) );

			$func = $this->filter->make( 'sort:index.catalog:position', [$listtype, $ids] );
			$this->addExpression( $this->filter->sort( '+', $func ) );
			$this->addExpression( $this->filter->sort( '+', 'product.id' ) ); // prevent flaky order if products have same position
		}

		return $this;
	}


	/**
	 * Adds generic condition for filtering products
	 *
	 * @param string $operator Comparison operator, e.g. "==", "!=", "<", "<=", ">=", ">", "=~", "~="
	 * @param string $key Search key defined by the product manager, e.g. "product.status"
	 * @param array|string $value Value or list of values to compare to
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function compare( string $operator, string $key, $value ) : Iface
	{
		$this->addExpression( $this->filter->compare( $operator, $key, $value ) );
		return $this;
	}


	/**
	 * Returns the product for the given product code
	 *
	 * @param string $code Unique product code
	 * @return \Aimeos\MShop\Product\Item\Iface Product item including the referenced domains items
	 * @since 2019.04
	 */
	public function find( string $code ) : \Aimeos\MShop\Product\Item\Iface
	{
		$item = $this->manager->find( $code, $this->domains, 'product', null, true );
		return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $item, 'catalog' );
	}


	/**
	 * Creates a search function string for the given name and parameters
	 *
	 * @param string $name Name of the search function without parenthesis, e.g. "product:has"
	 * @param array $params List of parameters for the search function with numeric keys starting at 0
	 * @return string Search function string that can be used in compare()
	 */
	public function function( string $name, array $params ) : string
	{
		return $this->filter->make( $name, $params );
	}


	/**
	 * Returns the product for the given product ID
	 *
	 * @param string $id Unique product ID
	 * @return \Aimeos\MShop\Product\Item\Iface Product item including the referenced domains items
	 * @since 2019.04
	 */
	public function get( string $id ) : \Aimeos\MShop\Product\Item\Iface
	{
		$item = $this->manager->get( $id, $this->domains, true );
		return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $item, 'catalog' );
	}


	/**
	 * Adds a filter to return only items containing a reference to the given ID
	 *
	 * @param string $domain Domain name of the referenced item, e.g. "attribute"
	 * @param string|null $type Type code of the reference, e.g. "variant" or null for all types
	 * @param string|null $refId ID of the referenced item of the given domain or null for all references
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function has( string $domain, string $type = null, string $refId = null ) : Iface
	{
		$params = [$domain];
		!$type ?: $params[] = $type;
		!$refId ?: $params[] = $refId;

		$func = $this->filter->make( 'product:has', $params );
		$this->addExpression( $this->filter->compare( '!=', $func, null ) );
		return $this;
	}


	/**
	 * Adds attribute IDs for filtering where products must reference at least one ID
	 *
	 * If an array of ID lists is given, each ID list is added separately as condition.
	 *
	 * @param array|string $attrIds Attribute ID, list of IDs or array of lists with IDs
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function oneOf( $attrIds ) : Iface
	{
		$attrIds = (array) $attrIds;

		foreach( $attrIds as $key => $entry )
		{
			if( is_array( $entry ) && ( $ids = $this->validateIds( $entry ) ) !== [] )
			{
				$func = $this->filter->make( 'index.attribute:oneof', [$ids] );
				$this->addExpression( $this->filter->compare( '!=', $func, null ) );
				unset( $attrIds[$key] );
			}
		}

		if( ( $ids = $this->validateIds( $attrIds ) ) !== [] )
		{
			$func = $this->filter->make( 'index.attribute:oneof', [$ids] );
			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
		}

		return $this;
	}


	/**
	 * Parses the given array and adds the conditions to the list of conditions
	 *
	 * @param array $conditions List of conditions, e.g. [['>' => ['product.status' => 0]], ['==' => ['product.type' => 'default']]]
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function parse( array $conditions ) : Iface
	{
		if( ( $cond = $this->filter->parse( $conditions ) ) !== null ) {
			$this->addExpression( $cond );
		}

		return $this;
	}


	/**
	 * Adds price restrictions for filtering
	 *
	 * @param array|string $value Upper price limit, list of lower and upper price or NULL for no restrictions
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2020.10
	 */
	public function price( $value = null ) : Iface
	{
		if( $value )
		{
			$value = (array) $value;
			$func = $this->filter->make( 'index.price:value', [$this->getContext()->getLocale()->getCurrencyId()] );

			$this->addExpression( $this->filter->compare( '<=', $func, sprintf( '%013.2F', end( $value ) ) ) );

			if( count( $value ) > 1 ) {
				$this->addExpression( $this->filter->compare( '>=', $func, sprintf( '%013.2F', reset( $value ) ) ) );
			}
		}

		return $this;
	}


	/**
	 * Adds product IDs for filtering
	 *
	 * @param array|string $prodIds Product ID or list of IDs
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function product( $prodIds ) : Iface
	{
		if( !empty( $prodIds ) && ( $ids = array_unique( $this->validateIds( (array) $prodIds ) ) ) !== [] ) {
			$this->addExpression( $this->filter->compare( '==', 'product.id', $ids ) );
		}

		return $this;
	}


	/**
	 * Adds a filter to return only items containing the property
	 *
	 * @param string $type Type code of the property, e.g. "isbn"
	 * @param string|null $value Exact value of the property
	 * @param string|null $langid ISO country code (en or en_US) or null if not language specific
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function property( string $type, string $value = null, string $langid = null ) : Iface
	{
		$func = $this->filter->make( 'product:prop', [$type, $langid, $value] );
		$this->addExpression( $this->filter->compare( '!=', $func, null ) );
		return $this;
	}


	/**
	 * Returns the product for the given product URL name
	 *
	 * @param string $name Product URL name
	 * @return \Aimeos\MShop\Product\Item\Iface Product item including the referenced domains items
	 * @since 2019.04
	 */
	public function resolve( string $name ) : \Aimeos\MShop\Product\Item\Iface
	{
		$search = $this->manager->filter( true )->slice( 0, 1 )->add( ['index.text:url()' => $name] );

		if( ( $item = $this->manager->search( $search, $this->domains )->first() ) === null )
		{
			$msg = $this->getContext()->translate( 'controller/frontend', 'Unable to find product "%1$s"' );
			throw new \Aimeos\Controller\Frontend\Product\Exception( sprintf( $msg, $name ), 404 );
		}

		return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $item, 'catalog' );
	}


	/**
	 * Returns the products filtered by the previously assigned conditions
	 *
	 * @param int &$total Parameter where the total number of found products will be stored in
	 * @return \Aimeos\Map Ordered list of product items implementing \Aimeos\MShop\Product\Item\Iface
	 * @since 2019.04
	 */
	public function search( int &$total = null ) : \Aimeos\Map
	{
		$filter = clone $this->filter;

		/** controller/frontend/common/max-size
		 * Maximum number of items that can be fetched at once
		 *
		 * This setting limits the number of items that is returned to the frontend.
		 * The frontend can request any number of items up to that hard limit to
		 * prevent denial of service attacks by requesting large amount of data.
		 *
		 * @param int Number of items
		 */
		$maxsize = $this->getContext()->config()->get( 'controller/frontend/common/max-size', 250 );
		$filter->slice( $filter->getOffset(), min( $filter->getLimit(), $maxsize ) );

		$filter->setSortations( $this->getSortations() );
		$filter->setConditions( $filter->and( $this->getConditions() ) );

		$items = $this->manager->search( $filter, $this->domains, $total );
		return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $items, 'catalog' );
	}


	/**
	 * Sets the start value and the number of returned products for slicing the list of found products
	 *
	 * @param int $start Start value of the first product in the list
	 * @param int $limit Number of returned products
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function slice( int $start, int $limit ) : Iface
	{
		$this->filter->slice( $start, $limit );
		return $this;
	}


	/**
	 * Sets the sorting of the result list
	 *
	 * @param string|null $key Sorting of the result list like "name", "-name", "price", "-price", "code", "-code",
	 * 	"ctime, "-ctime", "relevance" or comma separated combinations and null for no sorting
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function sort( string $key = null ) : Iface
	{
		$list = $this->splitKeys( $key );

		foreach( $list as $sortkey )
		{
			$direction = ( $sortkey[0] === '-' ? '-' : '+' );
			$sortkey = ltrim( $sortkey, '+-' );

			switch( $sortkey )
			{
				case 'relevance':
					break;

				case 'code':
					$this->addExpression( $this->filter->sort( $direction, 'product.code' ) );
					break;

				case 'ctime':
					$this->addExpression( $this->filter->sort( $direction, 'product.ctime' ) );
					break;

				case 'name':
					$langid = $this->getContext()->getLocale()->getLanguageId();

					$cmpfunc = $this->filter->make( 'index.text:name', [$langid] );
					$this->addExpression( $this->filter->compare( '!=', $cmpfunc, null ) );

					$sortfunc = $this->filter->make( 'sort:index.text:name', [$langid] );
					$this->addExpression( $this->filter->sort( $direction, $sortfunc ) );
					break;

				case 'price':
					$currencyid = $this->getContext()->getLocale()->getCurrencyId();
					$sortfunc = $this->filter->make( 'sort:index.price:value', [$currencyid] );

					$cmpfunc = $this->filter->make( 'index.price:value', [$currencyid] );
					$this->addExpression( $this->filter->compare( '!=', $cmpfunc, null ) );

					$this->addExpression( $this->filter->sort( $direction, $sortfunc ) );
					break;

				default:
					$this->addExpression( $this->filter->sort( $direction, $sortkey ) );
			}
		}

		return $this;
	}


	/**
	 * Adds supplier IDs for filtering
	 *
	 * @param array|string $supIds Supplier ID or list of IDs
	 * @param string $listtype List type of the products referenced by the suppliers
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function supplier( $supIds, string $listtype = 'default' ) : Iface
	{
		if( !empty( $supIds ) && ( $ids = array_unique( $this->validateIds( (array) $supIds ) ) ) !== [] )
		{
			$func = $this->filter->make( 'index.supplier:position', [$listtype, $ids] );

			$this->addExpression( $this->filter->compare( '==', 'index.supplier.id', $ids ) );
			$this->addExpression( $this->filter->compare( '>=', $func, 0 ) );

			$func = $this->filter->make( 'sort:index.supplier:position', [$listtype, $ids] );
			$this->addExpression( $this->filter->sort( '+', $func ) );
		}

		return $this;
	}


	/**
	 * Adds input string for full text search
	 *
	 * @param string|null $text User input for full text search
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function text( string $text = null ) : Iface
	{
		if( !empty( $text ) )
		{
			$langid = $this->getContext()->getLocale()->getLanguageId();
			$func = $this->filter->make( 'index.text:relevance', [$langid, $text] );
			$sortfunc = $this->filter->make( 'sort:index.text:relevance', [$langid, $text] );

			$this->addExpression( $this->filter->or( [
				$this->filter->compare( '>', $func, 0 ),
				$this->filter->compare( '=~', 'product.code', $text ),
			] ) );
			$this->addExpression( $this->filter->sort( '-', $sortfunc ) );
		}

		return $this;
	}


	/**
	 * Sets the referenced domains that will be fetched too when retrieving items
	 *
	 * @param array $domains Domain names of the referenced items that should be fetched too
	 * @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
	 * @since 2019.04
	 */
	public function uses( array $domains ) : Iface
	{
		$this->domains = $domains;
		return $this;
	}


	/**
	 * Returns the list of catalog IDs for the given catalog tree
	 *
	 * @param \Aimeos\MShop\Catalog\Item\Iface $item Catalog item with children
	 * @return array List of catalog IDs
	 */
	protected function getCatalogIdsFromTree( \Aimeos\MShop\Catalog\Item\Iface $item ) : array
	{
		if( $item->getStatus() < 1 ) {
			return [];
		}

		$list = [$item->getId()];

		foreach( $item->getChildren() as $child ) {
			$list = array_merge( $list, $this->getCatalogIdsFromTree( $child ) );
		}

		return $list;
	}


	/**
	 * Returns the manager used by the controller
	 *
	 * @return \Aimeos\MShop\Common\Manager\Iface Manager object
	 */
	protected function getManager() : \Aimeos\MShop\Common\Manager\Iface
	{
		return $this->manager;
	}


	/**
	 * Validates the given IDs as integers
	 *
	 * @param array $ids List of IDs to validate
	 * @return array List of validated IDs
	 */
	protected function validateIds( array $ids ) : array
	{
		$list = [];

		foreach( $ids as $id )
		{
			if( is_array( $id ) ) {
				$list[] = $this->validateIds( $id );
			} elseif( $id != '' && preg_match( '/^[A-Za-z0-9\-\_]+$/', $id ) === 1 ) {
				$list[] = (string) $id;
			}
		}

		return $list;
	}
}


1			<?php
2
3			/**
4			* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
5			* @copyright Aimeos (aimeos.org), 2017-2021
6			* @package Controller
7			* @subpackage Frontend
8			*/
9
10
11			namespace Aimeos\Controller\Frontend\Product;
12
13
14			/**
15			* Default implementation of the product frontend controller.
16			*
17			* @package Controller
18			* @subpackage Frontend
19			*/
20			class Standard
21			extends \Aimeos\Controller\Frontend\Base
22			implements Iface, \Aimeos\Controller\Frontend\Common\Iface
23			{
24			private $domains = [];
25			private $filter;
26			private $manager;
27			private $rules;
			0 ignored issues – show introduced 2021-03-29 17:00 UTC by Report Bug Copy Issue Report The private property `$rules` is not used, and could be removed. Loading history...
28
29
30			/**
31			* Common initialization for controller classes
32			*
33			* @param \Aimeos\MShop\Context\Item\Iface $context Common MShop context object
34			*/
35			public function __construct( \Aimeos\MShop\Context\Item\Iface $context )
36			{
37			parent::__construct( $context );
38
39			$this->manager = \Aimeos\MShop::create( $context, 'index' );
40			$this->filter = $this->manager->filter( true );
41
42			/** controller/frontend/product/show-all
43			* Require products to be assigned to categories
44			*
45			* By default, products that are shown in the frontend must be assigned to
46			* at least one category. When changing this setting to TRUE, also products
47			* without categories will be shown in the frontend.
48			*
49			* Caution: If you have discount products or variant articles in selection
50			* products, these products/articles will be displayed in the frontend too
51			* when disabling this setting!
52			*
53			* @param bool FALSE if products must be assigned to categories, TRUE if not
54			* @since 2010.10
55			*/
56			if( $context->getConfig()->get( 'controller/frontend/product/show-all', false ) == false ) {
57			$this->addExpression( $this->filter->compare( '!=', 'index.catalog.id', null ) );
58			}
59
60			$this->addExpression( $this->filter->getConditions() );
61			}
62
63
64			/**
65			* Clones objects in controller and resets values
66			*/
67			public function __clone()
68			{
69			$this->filter = clone $this->filter;
70			}
71
72
73			/**
74			* Returns the aggregated count of products for the given key.
75			*
76			* @param string $key Search key to aggregate for, e.g. "index.attribute.id"
77			* @param string\|null $value Search key for aggregating the value column
78			* @param string\|null $type Type of the aggregation, empty string for count or "sum" or "avg" (average)
79			* @return \Aimeos\Map Associative list of key values as key and the product count for this key as value
80			* @since 2019.04
81			*/
82			public function aggregate( string $key, string $value = null, string $type = null ) : \Aimeos\Map
83			{
84			$this->filter->setConditions( $this->filter->and( $this->getConditions() ) );
85			$this->filter->setSortations( $this->getSortations() );
86
87			return $this->manager->aggregate( $this->filter, $key, $value, $type );
88			}
89
90
91			/**
92			* Adds attribute IDs for filtering where products must reference all IDs
93			*
94			* @param array\|string $attrIds Attribute ID or list of IDs
95			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
96			* @since 2019.04
97			*/
98			public function allOf( $attrIds ) : Iface
99			{
100			if( !empty( $attrIds ) && ( $ids = $this->validateIds( (array) $attrIds ) ) !== [] )
101			{
102			$func = $this->filter->make( 'index.attribute:allof', [$ids] );
103			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
104			}
105
106			return $this;
107			}
108
109
110			/**
111			* Adds catalog IDs for filtering
112			*
113			* @param array\|string $catIds Catalog ID or list of IDs
114			* @param string $listtype List type of the products referenced by the categories
115			* @param int $level Constant from \Aimeos\MW\Tree\Manager\Base if products in subcategories are matched too
116			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
117			* @since 2019.04
118			*/
119			public function category( $catIds, string $listtype = 'default', int $level = \Aimeos\MW\Tree\Manager\Base::LEVEL_ONE ) : Iface
120			{
121			if( !empty( $catIds ) && ( $ids = $this->validateIds( (array) $catIds ) ) !== [] )
122			{
123			if( $level != \Aimeos\MW\Tree\Manager\Base::LEVEL_ONE )
124			{
125			$list = map();
126			$cntl = \Aimeos\Controller\Frontend::create( $this->getContext(), 'catalog' );
127
128			foreach( $ids as $catId ) {
129			$list->union( $cntl->root( $catId )->getTree( $level )->toList() );
130			}
131
132			$ids = $this->validateIds( $list->keys()->toArray() );
133			}
134
135			$func = $this->filter->make( 'index.catalog:position', [$listtype, $ids] );
136
137			$this->addExpression( $this->filter->compare( '==', 'index.catalog.id', $ids ) );
138			$this->addExpression( $this->filter->compare( '>=', $func, 0 ) );
139
140			$func = $this->filter->make( 'sort:index.catalog:position', [$listtype, $ids] );
141			$this->addExpression( $this->filter->sort( '+', $func ) );
142			$this->addExpression( $this->filter->sort( '+', 'product.id' ) ); // prevent flaky order if products have same position
143			}
144
145			return $this;
146			}
147
148
149			/**
150			* Adds generic condition for filtering products
151			*
152			* @param string $operator Comparison operator, e.g. "==", "!=", "<", "<=", ">=", ">", "=~", "~="
153			* @param string $key Search key defined by the product manager, e.g. "product.status"
154			* @param array\|string $value Value or list of values to compare to
155			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
156			* @since 2019.04
157			*/
158			public function compare( string $operator, string $key, $value ) : Iface
159			{
160			$this->addExpression( $this->filter->compare( $operator, $key, $value ) );
161			return $this;
162			}
163
164
165			/**
166			* Returns the product for the given product code
167			*
168			* @param string $code Unique product code
169			* @return \Aimeos\MShop\Product\Item\Iface Product item including the referenced domains items
170			* @since 2019.04
171			*/
172			public function find( string $code ) : \Aimeos\MShop\Product\Item\Iface
173			{
174			$item = $this->manager->find( $code, $this->domains, 'product', null, true );
175			return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $item, 'catalog' );
176			}
177
178
179			/**
180			* Creates a search function string for the given name and parameters
181			*
182			* @param string $name Name of the search function without parenthesis, e.g. "product:has"
183			* @param array $params List of parameters for the search function with numeric keys starting at 0
184			* @return string Search function string that can be used in compare()
185			*/
186			public function function( string $name, array $params ) : string
187			{
188			return $this->filter->make( $name, $params );
189			}
190
191
192			/**
193			* Returns the product for the given product ID
194			*
195			* @param string $id Unique product ID
196			* @return \Aimeos\MShop\Product\Item\Iface Product item including the referenced domains items
197			* @since 2019.04
198			*/
199			public function get( string $id ) : \Aimeos\MShop\Product\Item\Iface
200			{
201			$item = $this->manager->get( $id, $this->domains, true );
202			return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $item, 'catalog' );
203			}
204
205
206			/**
207			* Adds a filter to return only items containing a reference to the given ID
208			*
209			* @param string $domain Domain name of the referenced item, e.g. "attribute"
210			* @param string\|null $type Type code of the reference, e.g. "variant" or null for all types
211			* @param string\|null $refId ID of the referenced item of the given domain or null for all references
212			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
213			* @since 2019.04
214			*/
215			public function has( string $domain, string $type = null, string $refId = null ) : Iface
216			{
217			$params = [$domain];
218			!$type ?: $params[] = $type;
219			!$refId ?: $params[] = $refId;
220
221			$func = $this->filter->make( 'product:has', $params );
222			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
223			return $this;
224			}
225
226
227			/**
228			* Adds attribute IDs for filtering where products must reference at least one ID
229			*
230			* If an array of ID lists is given, each ID list is added separately as condition.
231			*
232			* @param array\|string $attrIds Attribute ID, list of IDs or array of lists with IDs
233			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
234			* @since 2019.04
235			*/
236			public function oneOf( $attrIds ) : Iface
237			{
238			$attrIds = (array) $attrIds;
239
240			foreach( $attrIds as $key => $entry )
241			{
242			if( is_array( $entry ) && ( $ids = $this->validateIds( $entry ) ) !== [] )
243			{
244			$func = $this->filter->make( 'index.attribute:oneof', [$ids] );
245			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
246			unset( $attrIds[$key] );
247			}
248			}
249
250			if( ( $ids = $this->validateIds( $attrIds ) ) !== [] )
251			{
252			$func = $this->filter->make( 'index.attribute:oneof', [$ids] );
253			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
254			}
255
256			return $this;
257			}
258
259
260			/**
261			* Parses the given array and adds the conditions to the list of conditions
262			*
263			* @param array $conditions List of conditions, e.g. [['>' => ['product.status' => 0]], ['==' => ['product.type' => 'default']]]
264			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
265			* @since 2019.04
266			*/
267			public function parse( array $conditions ) : Iface
268			{
269			if( ( $cond = $this->filter->parse( $conditions ) ) !== null ) {
270			$this->addExpression( $cond );
271			}
272
273			return $this;
274			}
275
276
277			/**
278			* Adds price restrictions for filtering
279			*
280			* @param array\|string $value Upper price limit, list of lower and upper price or NULL for no restrictions
281			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
282			* @since 2020.10
283			*/
284			public function price( $value = null ) : Iface
285			{
286			if( $value )
287			{
288			$value = (array) $value;
289			$func = $this->filter->make( 'index.price:value', [$this->getContext()->getLocale()->getCurrencyId()] );
290
291			$this->addExpression( $this->filter->compare( '<=', $func, sprintf( '%013.2F', end( $value ) ) ) );
292
293			if( count( $value ) > 1 ) {
294			$this->addExpression( $this->filter->compare( '>=', $func, sprintf( '%013.2F', reset( $value ) ) ) );
295			}
296			}
297
298			return $this;
299			}
300
301
302			/**
303			* Adds product IDs for filtering
304			*
305			* @param array\|string $prodIds Product ID or list of IDs
306			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
307			* @since 2019.04
308			*/
309			public function product( $prodIds ) : Iface
310			{
311			if( !empty( $prodIds ) && ( $ids = array_unique( $this->validateIds( (array) $prodIds ) ) ) !== [] ) {
312			$this->addExpression( $this->filter->compare( '==', 'product.id', $ids ) );
313			}
314
315			return $this;
316			}
317
318
319			/**
320			* Adds a filter to return only items containing the property
321			*
322			* @param string $type Type code of the property, e.g. "isbn"
323			* @param string\|null $value Exact value of the property
324			* @param string\|null $langid ISO country code (en or en_US) or null if not language specific
325			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
326			* @since 2019.04
327			*/
328			public function property( string $type, string $value = null, string $langid = null ) : Iface
329			{
330			$func = $this->filter->make( 'product:prop', [$type, $langid, $value] );
331			$this->addExpression( $this->filter->compare( '!=', $func, null ) );
332			return $this;
333			}
334
335
336			/**
337			* Returns the product for the given product URL name
338			*
339			* @param string $name Product URL name
340			* @return \Aimeos\MShop\Product\Item\Iface Product item including the referenced domains items
341			* @since 2019.04
342			*/
343			public function resolve( string $name ) : \Aimeos\MShop\Product\Item\Iface
344			{
345			$search = $this->manager->filter( true )->slice( 0, 1 )->add( ['index.text:url()' => $name] );
346
347			if( ( $item = $this->manager->search( $search, $this->domains )->first() ) === null )
348			{
349			$msg = $this->getContext()->translate( 'controller/frontend', 'Unable to find product "%1$s"' );
350			throw new \Aimeos\Controller\Frontend\Product\Exception( sprintf( $msg, $name ), 404 );
351			}
352
353			return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $item, 'catalog' );
354			}
355
356
357			/**
358			* Returns the products filtered by the previously assigned conditions
359			*
360			* @param int &$total Parameter where the total number of found products will be stored in
361			* @return \Aimeos\Map Ordered list of product items implementing \Aimeos\MShop\Product\Item\Iface
362			* @since 2019.04
363			*/
364			public function search( int &$total = null ) : \Aimeos\Map
365			{
366			$filter = clone $this->filter;
367
368			/** controller/frontend/common/max-size
369			* Maximum number of items that can be fetched at once
370			*
371			* This setting limits the number of items that is returned to the frontend.
372			* The frontend can request any number of items up to that hard limit to
373			* prevent denial of service attacks by requesting large amount of data.
374			*
375			* @param int Number of items
376			*/
377			$maxsize = $this->getContext()->config()->get( 'controller/frontend/common/max-size', 250 );
378			$filter->slice( $filter->getOffset(), min( $filter->getLimit(), $maxsize ) );
379
380			$filter->setSortations( $this->getSortations() );
381			$filter->setConditions( $filter->and( $this->getConditions() ) );
382
383			$items = $this->manager->search( $filter, $this->domains, $total );
384			return \Aimeos\MShop::create( $this->getContext(), 'rule' )->apply( $items, 'catalog' );
385			}
386
387
388			/**
389			* Sets the start value and the number of returned products for slicing the list of found products
390			*
391			* @param int $start Start value of the first product in the list
392			* @param int $limit Number of returned products
393			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
394			* @since 2019.04
395			*/
396			public function slice( int $start, int $limit ) : Iface
397			{
398			$this->filter->slice( $start, $limit );
399			return $this;
400			}
401
402
403			/**
404			* Sets the sorting of the result list
405			*
406			* @param string\|null $key Sorting of the result list like "name", "-name", "price", "-price", "code", "-code",
407			* "ctime, "-ctime", "relevance" or comma separated combinations and null for no sorting
408			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
409			* @since 2019.04
410			*/
411			public function sort( string $key = null ) : Iface
412			{
413			$list = $this->splitKeys( $key );
414
415			foreach( $list as $sortkey )
416			{
417			$direction = ( $sortkey[0] === '-' ? '-' : '+' );
418			$sortkey = ltrim( $sortkey, '+-' );
419
420			switch( $sortkey )
421			{
422			case 'relevance':
423			break;
424
425			case 'code':
426			$this->addExpression( $this->filter->sort( $direction, 'product.code' ) );
427			break;
428
429			case 'ctime':
430			$this->addExpression( $this->filter->sort( $direction, 'product.ctime' ) );
431			break;
432
433			case 'name':
434			$langid = $this->getContext()->getLocale()->getLanguageId();
435
436			$cmpfunc = $this->filter->make( 'index.text:name', [$langid] );
437			$this->addExpression( $this->filter->compare( '!=', $cmpfunc, null ) );
438
439			$sortfunc = $this->filter->make( 'sort:index.text:name', [$langid] );
440			$this->addExpression( $this->filter->sort( $direction, $sortfunc ) );
441			break;
442
443			case 'price':
444			$currencyid = $this->getContext()->getLocale()->getCurrencyId();
445			$sortfunc = $this->filter->make( 'sort:index.price:value', [$currencyid] );
446
447			$cmpfunc = $this->filter->make( 'index.price:value', [$currencyid] );
448			$this->addExpression( $this->filter->compare( '!=', $cmpfunc, null ) );
449
450			$this->addExpression( $this->filter->sort( $direction, $sortfunc ) );
451			break;
452
453			default:
454			$this->addExpression( $this->filter->sort( $direction, $sortkey ) );
455			}
456			}
457
458			return $this;
459			}
460
461
462			/**
463			* Adds supplier IDs for filtering
464			*
465			* @param array\|string $supIds Supplier ID or list of IDs
466			* @param string $listtype List type of the products referenced by the suppliers
467			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
468			* @since 2019.04
469			*/
470			public function supplier( $supIds, string $listtype = 'default' ) : Iface
471			{
472			if( !empty( $supIds ) && ( $ids = array_unique( $this->validateIds( (array) $supIds ) ) ) !== [] )
473			{
474			$func = $this->filter->make( 'index.supplier:position', [$listtype, $ids] );
475
476			$this->addExpression( $this->filter->compare( '==', 'index.supplier.id', $ids ) );
477			$this->addExpression( $this->filter->compare( '>=', $func, 0 ) );
478
479			$func = $this->filter->make( 'sort:index.supplier:position', [$listtype, $ids] );
480			$this->addExpression( $this->filter->sort( '+', $func ) );
481			}
482
483			return $this;
484			}
485
486
487			/**
488			* Adds input string for full text search
489			*
490			* @param string\|null $text User input for full text search
491			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
492			* @since 2019.04
493			*/
494			public function text( string $text = null ) : Iface
495			{
496			if( !empty( $text ) )
497			{
498			$langid = $this->getContext()->getLocale()->getLanguageId();
499			$func = $this->filter->make( 'index.text:relevance', [$langid, $text] );
500			$sortfunc = $this->filter->make( 'sort:index.text:relevance', [$langid, $text] );
501
502			$this->addExpression( $this->filter->or( [
503			$this->filter->compare( '>', $func, 0 ),
504			$this->filter->compare( '=~', 'product.code', $text ),
505			] ) );
506			$this->addExpression( $this->filter->sort( '-', $sortfunc ) );
507			}
508
509			return $this;
510			}
511
512
513			/**
514			* Sets the referenced domains that will be fetched too when retrieving items
515			*
516			* @param array $domains Domain names of the referenced items that should be fetched too
517			* @return \Aimeos\Controller\Frontend\Product\Iface Product controller for fluent interface
518			* @since 2019.04
519			*/
520			public function uses( array $domains ) : Iface
521			{
522			$this->domains = $domains;
523			return $this;
524			}
525
526
527			/**
528			* Returns the list of catalog IDs for the given catalog tree
529			*
530			* @param \Aimeos\MShop\Catalog\Item\Iface $item Catalog item with children
531			* @return array List of catalog IDs
532			*/
533			protected function getCatalogIdsFromTree( \Aimeos\MShop\Catalog\Item\Iface $item ) : array
534			{
535			if( $item->getStatus() < 1 ) {
536			return [];
537			}
538
539			$list = [$item->getId()];
540
541			foreach( $item->getChildren() as $child ) {
542			$list = array_merge( $list, $this->getCatalogIdsFromTree( $child ) );
543			}
544
545			return $list;
546			}
547
548
549			/**
550			* Returns the manager used by the controller
551			*
552			* @return \Aimeos\MShop\Common\Manager\Iface Manager object
553			*/
554			protected function getManager() : \Aimeos\MShop\Common\Manager\Iface
555			{
556			return $this->manager;
557			}
558
559
560			/**
561			* Validates the given IDs as integers
562			*
563			* @param array $ids List of IDs to validate
564			* @return array List of validated IDs
565			*/
566			protected function validateIds( array $ids ) : array
567			{
568			$list = [];
569
570			foreach( $ids as $id )
571			{
572			if( is_array( $id ) ) {
573			$list[] = $this->validateIds( $id );
574			} elseif( $id != '' && preg_match( '/^[A-Za-z0-9\-\_]+$/', $id ) === 1 ) {
575			$list[] = (string) $id;
576			}
577			}
578
579			return $list;
580			}
581			}
582

aimeos / ai-controller-frontend

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