1 <?php
  2 
  3 /* --------------------------------------------------------------
  4    OrderItemAttributeRepositoryReader.inc.php 2015-11-16
  5    Gambio GmbH
  6    http://www.gambio.de
  7    Copyright (c) 2015 Gambio GmbH
  8    Released under the GNU General Public License (Version 2)
  9    [http://www.gnu.org/licenses/gpl-2.0.html]
 10    --------------------------------------------------------------
 11 */
 12 
 13 MainFactory::load_class('OrderItemAttributeRepositoryReaderInterface');
 14 
 15 /**
 16  * Class OrderItemAttributeRepositoryReader
 17  *
 18  * @category   System
 19  * @package    Order
 20  * @subpackage Repositories
 21  */
 22 class OrderItemAttributeRepositoryReader implements OrderItemAttributeRepositoryReaderInterface
 23 {
 24     /**
 25      * Order item attribute factory.
 26      * @var OrderItemAttributeFactory
 27      */
 28     protected $orderItemAttributeFactory;
 29     
 30     /**
 31      * Query builder.
 32      * @var CI_DB_query_builder
 33      */
 34     protected $db;
 35     
 36     /**
 37      * Table.
 38      * @var string
 39      */
 40     protected $table = 'orders_products_attributes';
 41     
 42     /**
 43      * ID column.
 44      * @var string
 45      */
 46     protected $key = 'orders_products_attributes_id';
 47     
 48     
 49     /**
 50      * OrderItemPropertyRepositoryReader constructor.
 51      *
 52      * @param OrderItemAttributeFactoryInterface $orderItemAttributeFactory Order item attribute factory.
 53      * @param CI_DB_query_builder                $db                        Query builder.
 54      */
 55     public function __construct(CI_DB_query_builder $db, OrderItemAttributeFactoryInterface $orderItemAttributeFactory)
 56     {
 57         $this->db                        = $db;
 58         $this->orderItemAttributeFactory = $orderItemAttributeFactory;
 59     }
 60     
 61     
 62     /**
 63      * Returns an order item attribute by the given ID.
 64      *
 65      * @param IdType $orderItemAttributeId ID of order item attribute.
 66      *
 67      * @throws \UnexpectedValueException If no order item attribute recors matches the provided $orderItemAttributeId
 68      * @return StoredOrderItemAttributeInterface Fetched order item attribute.
 69      */
 70     public function getAttributeById(IdType $orderItemAttributeId)
 71     {
 72         $data = $this->db->where($this->key, $orderItemAttributeId->asInt())->get($this->table)->row_array();
 73         
 74         if(empty($data))
 75         {
 76             throw new UnexpectedValueException('No order item attribute record matches the provided $orderItemAttributeId: '
 77                                                . $orderItemAttributeId->asInt());
 78         }
 79         
 80         return $this->_createStoredOrderItemAttribute($data);
 81     }
 82     
 83     
 84     /**
 85      * Returns a collection of order item attributes by the given order item ID.
 86      *
 87      * @param IdType $orderItemId ID of the order item.
 88      *
 89      * @return StoredOrderItemAttributeCollection Fetched order item attribute collection.
 90      */
 91     public function getAttributesByOrderItemId(IdType $orderItemId)
 92     {
 93         $storedOrderItemAttributes = array();
 94         
 95         $results = $this->db->where('orders_products_id', $orderItemId->asInt())->get($this->table);
 96         
 97         foreach($results->result_array() as $result)
 98         {
 99             $storedOrderItemAttributes[] = $this->_createStoredOrderItemAttribute($result);
100         }
101         
102         $storedOrderItemAttributeCollection = MainFactory::create('StoredOrderItemAttributeCollection',
103                                                                   $storedOrderItemAttributes);
104         
105         return $storedOrderItemAttributeCollection;
106     }
107     
108 
109     /**
110      * Creates a stored order item attribute with data provided.
111      *
112      * @param array $storedOrderItemAttributeData Order item attribute data.
113      *
114      * @return StoredOrderItemAttribute Crated stored order item attribute.
115      */
116     protected function _createStoredOrderItemAttribute(array $storedOrderItemAttributeData)
117     {
118         $orderItemAttributeId     = new IdType($storedOrderItemAttributeData[$this->key]);
119         $storedOrderItemAttribute = $this->orderItemAttributeFactory->createStoredOrderItemAttribute($orderItemAttributeId);
120         $storedOrderItemAttribute->setName(new StringType($storedOrderItemAttributeData['products_options']));
121         $storedOrderItemAttribute->setValue(new StringType($storedOrderItemAttributeData['products_options_values']));
122         $storedOrderItemAttribute->setPrice(new DecimalType($storedOrderItemAttributeData['options_values_price']));
123         $storedOrderItemAttribute->setPriceType(new StringType($storedOrderItemAttributeData['price_prefix']));
124         $storedOrderItemAttribute->setOptionId(new IdType($storedOrderItemAttributeData['options_id']));
125         $storedOrderItemAttribute->setOptionValueId(new IdType($storedOrderItemAttributeData['options_values_id']));
126         
127         return $storedOrderItemAttribute;
128     }
129 }

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