function attachment_view($attachment, $description, $mimetype)
{
switch (attachment_type($mimetype)) {
case 'object video':
case 'object audio':
$view = "attachment/object";
break;
case 'youtube video':
$view = "attachment/youtube";
break;
case 'vimeo video':
$view = "attachment/vimeo";
break;
case 'mp3 audio':
$view = "attachment/mp3";
break;
case 'image':
$view = "attachment/image";
break;
case 'download':
case 'unknown':
default:
$view = "attachment/download";
}
$ci = get_instance();
return $ci->load->view($view, array('attachment' => $attachment, 'description' => $description, 'mimetype' => $mimetype));
}
private function save_attachment($file)
{
$this->load->helper('attachment');
if (!is_array($file) || $file['error'] != 0) {
return;
}
$type = attachment_type($file['type']);
if (!isset($type)) {
return;
}
$save_as = dirname($_SERVER['SCRIPT_FILENAME']) . "/attachments/{$type}/{$file['name']}";
if (!move_uploaded_file($file['tmp_name'], $save_as)) {
die($file['tmp_name']);
}
return str_replace('//', '', '/' . str_replace($_SERVER['DOCUMENT_ROOT'], '', $save_as));
}
