/**
* observe transaction log event saved
* 1. Check if transaction is sale
* 2. act, accept or refuse
*
* @param $model
* @return bool
*/
public function saved($model)
{
$errors = new MessageBag();
//A. Check if transaction is sale
if ($model->sale()->count()) {
/**
* Switch scheme
* 1. current status = cart, save audit abandoned
* 2. current status = wait, credit point, if full-paid-points, change status to paid
* 3. current status = paid, add quota and point for upline, then save audit payment
* 4. current status = shipping, save audit shipping
* 5. current status = delivered, save audit delivered
* 6. current status = canceled, revert point paid, save audit canceled
*/
switch ($model->status) {
case 'cart':
$prev_sale = \App\Models\Sale::notid($model->sale_id)->userid($model->sale->user_id)->status('cart')->first();
if ($prev_sale) {
$result = $model->ChangeStatus($prev_sale, 'abandoned');
}
break;
case 'wait':
$result = $model->CreditPoint($model->sale);
if (!$result && count($model['errors'])) {
return false;
}
if ($result == 0) {
$result = $model->ChangeStatus($model->sale, 'paid', 'Full Point', ' + 1 second ');
}
break;
case 'paid':
$result = $model->AddQuotaForUpline($model->sale);
if (!$result) {
return false;
}
$result = $model->AddPointForUpline($model->sale);
break;
case 'shipping':
break;
case 'delivered':
break;
case 'canceled':
$result = $model->RevertPoint($model->sale);
break;
}
if (isset($result) && !$result) {
return false;
}
}
if ($errors->count()) {
$model['errors'] = $errors;
return false;
}
return true;
}