/**
* Calculate diff of multidimensional and hierarchical arrays
* @param array $value1
* @param array $value2
* @param mixed $diff Result of diff
* @return boolean If or not differ
*/
function wa_array_diff_r($value1, $value2, &$diff)
{
if (is_array($value1) && is_array($value2)) {
$kyes = array_unique(array_merge(array_keys($value1), array_keys($value2)));
$result = false;
foreach ($kyes as $k) {
$v1 = ifset($value1[$k]);
$v2 = ifset($value2[$k]);
$r = wa_array_diff_r($v1, $v2, $diff[$k]);
if (!$r) {
unset($diff[$k]);
}
$result = $result || $r;
}
return $result;
} elseif ($value1 !== $value2) {
$diff = $value1;
return true;
} else {
return false;
}
}
public function logProfileEdit($old_data, $new_data)
{
$diff = array();
wa_array_diff_r($old_data, $new_data, $diff);
if (!empty($diff)) {
$this->logAction('my_profile_edit', $diff, null, $this->contact->getId());
}
}
public function logContactEdit($old_data, $new_data)
{
$diff = array();
wa_array_diff_r($old_data, $new_data, $diff);
if (!empty($diff)) {
$this->logAction('contact_edit', $diff, $this->contact->getId());
}
}