/**
* Processing object before save data
*
* @return Mage_Core_Model_Abstract
*/
protected function _beforeSave()
{
if ($this->isValueChanged()) {
try {
$fieldObject = Mage::helper('bronto_common')->getApi()->transferField();
$fieldName = Bronto_Utils::normalize($this->getValue());
if (!array_key_exists($fieldName, self::$_fieldCache)) {
$field = $fieldObject->getByName($fieldName);
if (!$field) {
$field->withName($fieldName)->withLabel($this->getValue())->asText()->asHidden();
$field->withId($fieldObject->add()->addField($field)->first()->getItem()->getId());
}
self::$_fieldCache[$fieldName] = $field;
}
$this->_saveConfigData(str_replace('_new', '', $this->getPath()), $field->getId());
$this->setValue(null);
} catch (Exception $e) {
Mage::throwException(Mage::helper('adminhtml')->__('Unable to save new field: ') . $e->getMessage());
}
}
return parent::_beforeSave();
}
/**
* Capture "Create New..." attributes, create field in Bronto, and save field id
*
* @param array $attributesFields
* @param string $section
* @param string $group
*
* @return array
*/
protected function _processDynamicAttributes($attributesFields = array(), $section, $group)
{
// Create Config Object
$config = Mage::getModel('core/config');
// Get Admin Scope Parameters
$scopeParams = Mage::helper('bronto_common')->getScopeParams();
// Get Array of Attributes that are hard-coded into system.xml
$ignore = Mage::helper('bronto_customer')->getSystemAttributes();
$api = Mage::helper('bronto_common')->getApi();
$fieldCache = array();
// Cycle Through Attribute Fields to Find and Save Dynamic Fields
foreach ($attributesFields as $fieldId => $field) {
// Save Dynamic 'Create New...' Fields
if (preg_match('/_dynamic_new/', $fieldId) || preg_match('/_new/', $fieldId)) {
// Strip off '_dynamic_new' or '_new' from Field ID to Get real Field ID
$realField = preg_replace('/_dynamic_new|_new$/', '', $fieldId);
if (!is_array($field)) {
$value = $field;
} else {
$value = $field['value'];
}
if (is_null($value)) {
continue;
}
try {
/* @var $fieldObject Bronto_Api_Field */
$fieldObject = $api->transferField();
$fieldName = Bronto_Utils::normalize($value);
if (!array_key_exists($fieldName, $fieldCache)) {
$brontoField = $fieldObject->getByName($fieldName);
if (!$brontoField) {
$brontoField = $fieldObject->createObject()->withName($fieldName)->withLabel($value)->asText()->asHidden();
foreach ($fieldObject->add()->addField($brontoField) as $result) {
$item = $result->getItem();
if ($item->getIsError()) {
Mage::throwException("{$item->getErrorCode()}: {$item->getErrorMessage()}");
}
$brontoField->withId($item->getId());
}
}
$fieldCache[$fieldName] = $brontoField;
}
$scope = $scopeParams['scope'];
if ($scope != 'default') {
$scope .= 's';
}
// Save Field To Config
$config->saveConfig($section . '/' . $group . '/' . $realField, $brontoField->getId(), $scope, $scopeParams[$scopeParams['scope'] . '_id']);
// Unset Dynamic Fields
unset($attributesFields[$realField]);
unset($attributesFields[$fieldId]);
unset($fieldObject);
} catch (Exception $e) {
Mage::helper('bronto_customer')->writeError("Unable to save new field: {$value}: {$e->getMessage()}");
}
} elseif (array_key_exists('value', $field) && !in_array($fieldId, $ignore[$group])) {
$scope = $scopeParams['scope'];
if ($scope != 'default') {
$scope .= 's';
}
// Save Field To Config
$config->saveConfig($section . '/' . $group . '/' . $fieldId, array_key_exists('value', $field) ? $field['value'] : '', $scope, $scopeParams[$scopeParams['scope'] . '_id']);
// Unset Dynamic Field
unset($attributesFields[$fieldId]);
}
}
return $attributesFields;
}
