1: <?php
 2: /**
 3:  * Magento
 4:  *
 5:  * NOTICE OF LICENSE
 6:  *
 7:  * This source file is subject to the Open Software License (OSL 3.0)
 8:  * that is bundled with this package in the file LICENSE.txt.
 9:  * It is also available through the world-wide-web at this URL:
10:  * http://opensource.org/licenses/osl-3.0.php
11:  * If you did not receive a copy of the license and are unable to
12:  * obtain it through the world-wide-web, please send an email
13:  * to license@magentocommerce.com so we can send you a copy immediately.
14:  *
15:  * DISCLAIMER
16:  *
17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
18:  * versions in the future. If you wish to customize Magento for your
19:  * needs please refer to http://www.magentocommerce.com for more information.
20:  *
21:  * @category    Mage
22:  * @package     Mage_Eav
23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
25:  */
26: 
27: 
28: class Mage_Eav_Model_Convert_Adapter_Grid
29:     extends Mage_Dataflow_Model_Convert_Adapter_Abstract
30: {
31:     protected $_entity;
32: 
33:     public function getEntity()
34:     {
35:         if (!$this->_entityType) {
36:             if (!($entityType = $this->getVar('entity_type'))
37:                 || !(($entity = Mage::getResourceSingleton($entityType)) instanceof Mage_Eav_Model_Entity_Interface)) {
38:                 $this->addException(Mage::helper('eav')->__('Invalid entity specified'), Varien_Convert_Exception::FATAL);
39:             }
40:             $this->_entity = $entity;
41:         }
42:         return $this->_entity;
43:     }
44: 
45:     public function load()
46:     {
47:         try {
48:             $collection = Mage::getResourceModel($this->getEntity().'_collection');
49:             $collection->load();
50:         } catch (Exception $e) {
51:             $this->addException(Mage::helper('eav')->__('An error occurred while loading the collection, aborting. Error: %s', $e->getMessage()), Varien_Convert_Exception::FATAL);
52:         }
53: 
54:         $data = array();
55:         foreach ($collection->getIterator() as $entity) {
56:             $data[] = $entity->getData();
57:         }
58:         $this->setData($data);
59:         return $this;
60:     }
61: 
62:     public function save()
63:     {
64:         foreach ($this->getData() as $i=>$row) {
65:             $this->setExceptionLocation('Line: '.$i);
66:             $entity = Mage::getResourceModel($this->getEntity());
67:             if (!empty($row['entity_id'])) {
68:                 try {
69:                     $entity->load($row['entity_id']);
70:                     $this->setPosition('Line: '.$i.(isset($row['entity_id']) ? ', entity_id: '.$row['entity_id'] : ''));
71:                 } catch (Exception $e) {
72:                     $this->addException(Mage::helper('eav')->__('An error occurred while loading a record, aborting. Error: %s', $e->getMessage()), Varien_Convert_Exception::FATAL);
73:                 }
74:                 if (!$entity->getId()) {
75:                     $this->addException(Mage::helper('eav')->__('Invalid entity_id, skipping the record.'), Varien_Convert_Exception::ERROR);
76:                     continue;
77:                 }
78:             }
79:             try {
80:                 $entity->addData($row)->save();
81:             } catch (Exception $e) {
82:                 $this->addException(Mage::helper('eav')->__('An error occurred while saving a record, aborting. Error: ', $e->getMessage()), Varien_Convert_Exception::FATAL);
83:             }
84:         }
85:         return $this;
86:     }
87: }
88: