/**
* Checks if the schema address of the given address
* is equal to the schema address of this.
*
* @param UcAddressesSchemaAddress $address
* The address to compare against.
*
* @access public
* @return boolean
* TRUE if the addresses are considered equal.
* FALSE otherwise.
*/
public function compareAddress(UcAddressesSchemaAddress $address)
{
$fields_to_compare =& drupal_static('UcAddressesSchemaAddress::compareAddress', array());
if ($address === $this) {
// No comparison needed. Given address object is exactly the same.
return TRUE;
}
$fieldsDataThisAddress = $this->getRawFieldData();
$fieldsDataOtherAddress = $address->getRawFieldData();
// Find out which field to compare.
if (count($fields_to_compare) < 1) {
$fields_data = self::getDefinedFields();
foreach ($fields_data as $fieldName => $field_data) {
if ($field_data['compare']) {
$fields_to_compare[] = $fieldName;
}
}
}
foreach ($fields_to_compare as $fieldName) {
if ($fieldsDataThisAddress[$fieldName] != $fieldsDataOtherAddress[$fieldName]) {
return FALSE;
}
}
return TRUE;
}
