/**
* Product custom layout update attribute validate function.
* In case invalid data throws exception.
*
* @param Varien_Object $object
* @throws Mage_Eav_Model_Entity_Attribute_Exception
*/
public function validate($object)
{
$attributeName = $this->getAttribute()->getName();
$updates = trim($object->getData($attributeName));
if (!$this->getAttribute()->getIsRequired() && empty($updates)) {
return true;
}
try {
new Varien_Simplexml_Element($updates);
} catch (Exception $e) {
$eavExc = new Mage_Eav_Model_Entity_Attribute_Exception(Mage::helper('catalog/product')->__('Please enter valid XML data.'));
$eavExc->setAttributeCode($attributeName);
throw $eavExc;
}
}
/**
* Product custom layout update attribute validate function.
* In case invalid data throws exception.
*
* @param Varien_Object $object
* @throws Mage_Eav_Model_Entity_Attribute_Exception
*/
public function validate($object)
{
$attributeName = $this->getAttribute()->getName();
$xml = trim($object->getData($attributeName));
if (!$this->getAttribute()->getIsRequired() && empty($xml)) {
return true;
}
/** @var $validator Mage_Adminhtml_Model_LayoutUpdate_Validator */
$validator = Mage::getModel('adminhtml/layoutUpdate_validator');
if (!$validator->isValid($xml)) {
$messages = $validator->getMessages();
//Add first message to exception
$massage = array_shift($messages);
$eavExc = new Mage_Eav_Model_Entity_Attribute_Exception($massage);
$eavExc->setAttributeCode($attributeName);
throw $eavExc;
}
return true;
}
public function validate($object)
{
$attributeName = $this->getAttribute()->getName();
$sUseConfig = $object->getData('use_config_' . $attributeName);
if ($sUseConfig == '1') {
return true;
}
$sValue = trim($object->getData($attributeName));
if ($sValue == '') {
return true;
}
$validator = Mage::getModel('aitunits/validate_number');
$result = ctype_alpha($sValue);
if ($result == false) {
$message = 'Please, enter alfabetical characters only.';
$eavExc = new Mage_Eav_Model_Entity_Attribute_Exception(Mage::helper('aitunits')->__($message));
$eavExc->setAttributeCode($attributeName);
throw $eavExc;
}
return true;
}
public function validate($object)
{
$attributeName = $this->getAttribute()->getName();
$sUseConfig = $object->getData('use_config_' . $attributeName);
if ($sUseConfig == '1') {
return true;
}
$sValues = trim($object->getData($attributeName));
if ($sValues == '') {
return true;
}
$sValues = str_replace(' ', '', $sValues);
$validator = Mage::getModel('aitunits/validate_number_list');
$result = $validator->validate($sValues);
if ($result == false) {
$message = 'Please, enter correct numbers.';
$eavExc = new Mage_Eav_Model_Entity_Attribute_Exception(Mage::helper('aitunits')->__($message));
$eavExc->setAttributeCode($attributeName);
throw $eavExc;
}
return true;
}
/**
* Product from date attribute validate function.
* In case invalid data throws exception.
*
* @param Varien_Object $object
* @throws Mage_Eav_Model_Entity_Attribute_Exception
* @return bool
*/
public function validate($object)
{
$attr = $this->getAttribute();
$maxDate = $attr->getMaxValue();
$startDate = $this->_getValueForSave($object);
if ($startDate === false) {
return true;
}
if ($maxDate) {
$date = Mage::getModel('core/date');
$value = $date->timestamp($startDate);
$maxValue = $date->timestamp($maxDate);
if ($value > $maxValue) {
$message = Mage::helper('catalog')->__('The From Date value should be less than or equal to the To Date value.');
$eavExc = new Mage_Eav_Model_Entity_Attribute_Exception($message);
$eavExc->setAttributeCode($attr->getName());
throw $eavExc;
}
}
return true;
}
/**
* Walk through the attributes and run method with optional arguments
*
* Returns array with results for each attribute
*
* if $method is in format "part/method" will run method on specified part
* for example: $this->walkAttributes('backend/validate');
*
* @param string $method
* @param array $args
* @param array $part attribute, backend, frontend, source
* @return array
*/
public function walkAttributes($partMethod, array $args = array())
{
$methodArr = explode('/', $partMethod);
switch (sizeof($methodArr)) {
case 1:
$part = 'attribute';
$method = $methodArr[0];
break;
case 2:
$part = $methodArr[0];
$method = $methodArr[1];
break;
}
$results = array();
foreach ($this->getAttributesByCode() as $attrCode => $attribute) {
if (isset($args[0]) && is_object($args[0]) && !$this->_isApplicableAttribute($args[0], $attribute)) {
continue;
}
switch ($part) {
case 'attribute':
$instance = $attribute;
break;
case 'backend':
$instance = $attribute->getBackend();
break;
case 'frontend':
$instance = $attribute->getFrontend();
break;
case 'source':
$instance = $attribute->getSource();
break;
}
if (!$this->_isCallableAttributeInstance($instance, $method, $args)) {
continue;
}
try {
$results[$attrCode] = call_user_func_array(array($instance, $method), $args);
} catch (Mage_Eav_Model_Entity_Attribute_Exception $e) {
throw $e;
} catch (Exception $e) {
$exception = new Mage_Eav_Model_Entity_Attribute_Exception($e->getMessage());
$exception->setAttributeCode($attrCode)->setPart($part);
throw $exception;
}
}
return $results;
}
