2

I added attributes in this way without problems:

$this->startSetup();
$installer = new Mage_Sales_Model_Resource_Setup('core_setup');
$entities = array(
    'quote_item',
);
$options = array(
    'type'     => Varien_Db_Ddl_Table::TYPE_DECIMAL,
    'visible'  => true,
    'required' => false
);
foreach ($entities as $entity) {
    $installer->addAttribute($entity, 'packing', $options);
}
$installer->endSetup();
$this->endSetup();

But when I try to remove the attributes it gives me error: WRONG Entity ID:

$this->startSetup();
$installer = new Mage_Sales_Model_Resource_Setup('core_setup');
$entities = array(
    'quote_item',
);
foreach ($entities as $entity) {
    $installer->removeAttribute($entity, 'packing');
}
$installer->endSetup();
$this->endSetup();
1
$setup = new Mage_Eav_Model_Entity_Setup('core_setup');
$attribute = 'packing'; 
$setup->removeAttribute('quote_item', $attribute);
$setup->endSetup();
  • This example is the same as mine, only that I do a cycle. Does not work. M1.9.3.3 #0 /var/www/html/app/code/core/Mage/Eav/Model/Entity/Setup.php(194): Mage::exception('Mage_Eav', 'Wrong entity ID') #1 /var/www/html/app/code/core/Mage/Eav/Model/Entity/Setup.php(881): Mage_Eav_Model_Entity_Setup->getEntityTypeId('quote_item') #2 /var/www/html/app/code/core/Mage/Eav/Model/Entity/Setup.php(987): Mage_Eav_Model_Entity_Setup->getAttribute('quote_item', 'packing') #3 /var/www/html/test.php(8): Mage_Eav_Model_Entity_Setup->removeAttribute('quote_item', 'packing') – BOES Sep 16 '18 at 12:32

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