$valStringArray = array("Nike","Addidas");
createAttribute("Brand","manufacturer",-1,-1,-1,$valStringArray);
//
// Create an attribute.
//
// For reference, see Mage_Adminhtml_Catalog_Product_AttributeController::saveAction().
//
// @return int|false
//
function createAttribute($labelText, $attributeCode, $values = -1, $productTypes = -1, $setInfo = -1, $options = -1)
{
$labelText = trim($labelText);
$attributeCode = trim($attributeCode);
if($labelText == '' || $attributeCode == '')
{
echo "Can't import the attribute with an empty label or code. LABEL= [$labelText] CODE= [$attributeCode]"."<br/>";
return false;
}
if($values === -1)
$values = array();
if($productTypes === -1)
$productTypes = array();
if($setInfo !== -1 && (isset($setInfo['SetID']) == false || isset($setInfo['GroupID']) == false))
{
echo "Please provide both the set-ID and the group-ID of the attribute-set if you'd like to subscribe to one."."<br/>";
return false;
}
echo "Creating attribute [$labelText] with code [$attributeCode]."."<br/>";
//>>>> Build the data structure that will define the attribute. See
// Mage_Adminhtml_Catalog_Product_AttributeController::saveAction().
$data = array(
'is_global' => '1',
'frontend_input' => 'select',
'default_value_text' => '',
'default_value_yesno' => '0',
'default_value_date' => '',
'default_value_textarea' => '',
'is_unique' => '0',
'is_required' => '0',
'frontend_class' => '',
'is_searchable' => '1',
'is_visible_in_advanced_search' => '1',
'is_comparable' => '1',
'is_used_for_promo_rules' => '0',
'is_html_allowed_on_front' => '1',
'is_visible_on_front' => '0',
'used_in_product_listing' => '0',
'used_for_sort_by' => '0',
'is_configurable' => '0',
'is_filterable' => '1',
'is_filterable_in_search' => '1',
'backend_type' => 'varchar',
'default_value' => '',
'is_user_defined' => '0',
'is_visible' => '1',
'is_used_for_price_rules' => '0',
'position' => '0',
'is_wysiwyg_enabled' => '0',
'backend_model' => '',
'attribute_model' => '',
'backend_table' => '',
'frontend_model' => '',
'source_model' => '',
'note' => '',
'frontend_input_renderer' => '',
);
// Now, overlay the incoming values on to the defaults.
foreach($values as $key => $newValue)
if(isset($data[$key]) == false)
{
echo "Attribute feature [$key] is not valid."."<br/>";
return false;
}
else
$data[$key] = $newValue;
// Valid product types: simple, grouped, configurable, virtual, bundle, downloadable, giftcard
$data['apply_to'] = $productTypes;
$data['attribute_code'] = $attributeCode;
$data['frontend_label'] = array(
0 => $labelText,
1 => '',
3 => '',
2 => '',
4 => '',
);
//<<<<
//>>>> Build the model.
$model = Mage::getModel('catalog/resource_eav_attribute');
$model->addData($data);
if($setInfo !== -1)
{
$model->setAttributeSetId($setInfo['SetID']);
$model->setAttributeGroupId($setInfo['GroupID']);
}
$entityTypeID = Mage::getModel('eav/entity')->setType('catalog_product')->getTypeId();
$model->setEntityTypeId($entityTypeID);
$model->setIsUserDefined(1);
//<<<<
// Save.
try
{
$model->save();
}
catch(Exception $ex)
{
echo "Attribute [$labelText] could not be saved: " . $ex->getMessage()."<br/>";
if($ex->getMessage() == "Attribute with the same code already exists."){
if(is_array($options)){
foreach($options as $_opt){
addAttributeValue($attributeCode, $_opt);
}
}
}
return false;
}
if(is_array($options)){
foreach($options as $_opt){
addAttributeValue($attributeCode, $_opt);
}
}
$id = $model->getId();
echo "Attribute [$labelText] has been saved as ID ($id).<br/>";
// Asssign to attribute set.
$model1 = Mage::getModel('eav/entity_setup','core_setup');
$model1->addAttributeToSet(
'catalog_product', 'Default', 'General', $attributeCode
); //Default = attribute set, General = attribute group
// return $id;
}
function addAttributeValue($arg_attribute, $arg_value)
{
$attribute_model = Mage::getModel('eav/entity_attribute');
$attribute_code = $attribute_model->getIdByCode('catalog_product', $arg_attribute);
$attribute = $attribute_model->load($attribute_code);
if(!attributeValueExists($arg_attribute, $arg_value))
{
$value['option'] = array($arg_value,$arg_value);
$result = array('value' => $value);
$attribute->setData('option',$result);
$attribute->save();
}
$attribute_options_model= Mage::getModel('eav/entity_attribute_source_table') ;
$attribute_table = $attribute_options_model->setAttribute($attribute);
$options = $attribute_options_model->getAllOptions(false);
foreach($options as $option)
{
if ($option['label'] == $arg_value)
{
return $option['value'];
}
}
return false;
}
function attributeValueExists($arg_attribute, $arg_value)
{
$attribute_model = Mage::getModel('eav/entity_attribute');
$attribute_options_model= Mage::getModel('eav/entity_attribute_source_table') ;
$attribute_code = $attribute_model->getIdByCode('catalog_product', $arg_attribute);
$attribute = $attribute_model->load($attribute_code);
$attribute_table = $attribute_options_model->setAttribute($attribute);
$options = $attribute_options_model->getAllOptions(false);
foreach($options as $option)
{
if ($option['label'] == $arg_value)
{
return $option['value'];
}
}
return false;
}
thử đi. Tôi đã thêm rất nhiều thuộc tính và giá trị thuộc tính thông qua mã này và bạn có thể gán thuộc tính cho thuộc tính được đặt thông qua mã này.
onClickvàonChangetrong các tùy chọn cho thuộc tính không?