/**
* process any uploads
*
* @return void
* @author Andy Bennett
*/
public static function upload_listener()
{
if (!Event::$data instanceof ORM) {
throw new Exception('Model not passed to ' . __CLASS__ . '/' . __FUNCTION__);
}
$model = Event::$data;
// do the uploading
foreach ($_FILES as $file => $file_data) {
if ($file_data['error'] == 0) {
$udata = uploads::get_upload_data($file, $file_data);
$n = str_replace('form_', '', $file);
$id = (is_object($model->{$n}) and $model->{$n}->id > 0) ? $model->{$n}->id : 0;
if (isset($udata['image_width']) and empty($udata['image_width'])) {
unset($udata['image_width']);
}
if (isset($udata['image_height']) and empty($udata['image_height'])) {
unset($udata['image_height']);
}
// if there is preview data set
if (is_array($udata['preview'])) {
// add the preview data into the upload table
$preview = ORM::factory('upload');
foreach ($udata['preview'] as $k => $v) {
if ($k == 'preview') {
continue;
}
$preview->{$k} = $v;
}
$preview->parent_model = $model->object_name;
$preview->parent_id = $model->id;
$preview->save();
// and assign the id to the row
$udata['preview_id'] = $preview->id;
}
unset($udata['preview']);
$o = ORM::factory('upload', $id);
if (!$o->loaded) {
$o = ORM::factory('upload');
}
foreach ($udata as $k => $v) {
$o->{$k} = $v;
}
$o->parent_model = $model->object_name;
$o->parent_id = $model->id;
$o->save();
// insert the upload into the uploads database
// $_POST[$file] = $o->id;
$f = str_replace('form_', '', $file);
$model->{$f} = $o->id;
$model->save();
}
}
}
