/**
* สร้าง record(document) ของ document ใหม่ จากข้อมูลที่ระบุ
* @param int $entity
* @param string $refId
* @param string $documentPath path ของไฟล์ต้นทาง
* @param string $mode รูปแบบการ move file [upload, cp]
* @return void|Document
*/
public function newItem($entity, $refId, $documentPath, $documentName, $mode = 'upload')
{
if (!file_exists($documentPath)) {
return;
}
$model = Entity::getInstance($entity, $refId);
if ($model == null) {
return;
}
$itemNo = \yii::$app->db->createCommand("select max(itemNo) from Document\n \t\t\twhere type=:type and refId=:id", ['type' => $entity, 'id' => $refId])->queryScalar();
$itemNo++;
$finfo = finfo_open(FILEINFO_MIME_TYPE);
// return mime type ala mimetype extension
$mime = finfo_file($finfo, $documentPath);
finfo_close($finfo);
$document = new Document();
$document->type = $entity;
$document->refId = $refId;
$document->itemNo = $itemNo;
$document->status = Workflow::STATUS_PUBLISHED;
$document->mime = $mime;
$document->fileName = $documentName;
$arr = explode(".", $documentName);
$extension = $arr[count($arr) - 1];
$document->srcPath = date('Y/m/d', strtotime($model->createTime)) . "/{$refId}_{$itemNo}.{$extension}";
$retries = 0;
do {
try {
if ($document->save()) {
break;
}
} catch (Exception $ex) {
$document->itemNo++;
$document->srcPath = date('Y/m/d', strtotime($model->createTime)) . "/{$refId}_{$document->itemNo}.{$extension}";
$retries++;
usleep(1000);
}
} while ($retries < 10);
if ($retries >= 10) {
$document = null;
}
if (!empty($document)) {
$destination = $document->getFullPath();
if (!is_readable(dirname($destination))) {
mkdir(dirname($destination), 0755, true);
}
if ($mode == 'cp') {
copy($documentPath, $destination);
} elseif ($mode == 'mv') {
rename($documentPath, $destination);
} else {
move_uploaded_file($documentPath, $destination);
}
}
return $document;
}