/**
* Initialize a behaviour for a model
*
* @param \Quaver\Model\Base $model
*/
public function initialize($model)
{
$model->on('getChange', function ($change, $event) {
$model = $event['target'];
$field = $event['field'];
if (ucfirst($model->fields[$field]['type']) === 'Hash') {
if ($model->{$field} !== null && $model->{$field} !== $model->getOriginalValue($field)) {
if (!empty($model->{$field}) || $model->getOriginalValue($field) !== null) {
return $model->{$field};
} else {
return null;
}
}
}
return $change;
});
$model->on('hasChanges', function ($hasChanges, $event) {
if (!$hasChanges) {
$model = $event['target'];
foreach ($model->fields as $field => &$def) {
if (ucfirst($def['type']) === 'Hash' && $model->{$field} !== $model->getOriginalValue($field)) {
if (!empty($model->{$field}) || $model->getOriginalValue($field) !== null) {
return true;
}
}
}
}
return $hasChanges;
});
$model->on('getChanges', function ($changes, $event) {
$model = $event['target'];
foreach ($model->fields as $field => &$def) {
if (ucfirst($def['type']) === 'Hash' && $model->{$field} !== $model->getOriginalValue($field)) {
if (!empty($model->{$field}) || $model->getOriginalValue($field) !== null) {
$changes[$field] = $model->{$field};
} else {
unset($changes[$field]);
}
}
}
return $changes;
});
}
/**
* Initialize a behaviour for a model
*
* @param \Quaver\Model\Base $model
* @param array $options
*/
public function initialize($model, $options)
{
$model->on('preSave', [$this, 'preSave']);
}
/**
* Initialize a behaviour for a model
*
* @param \Quaver\Model\Base $model
* @param array $options
*/
public function initialize($model, $options)
{
$model->on('preDelete', [$this, 'preDelete']);
$model->on('isDeleted', [$this, 'isDeleted']);
}