public function uploaddeleteAction()
{
if (isset($_POST["op"]) && $_POST["op"] == "delete" && isset($_POST['doc_new_name'])) {
$filePath = "";
if (isset($_POST["doc_id"]) && $_POST["doc_id"] != '') {
// Update attachments field in database by removing deleted attachment
$empDocuModel = new Default_Model_Employeedocs();
$empDocuments = $empDocuModel->getEmpDocumentsByFieldOrAll('id', $_POST["doc_id"]);
if ($empDocuments[0]['attachments']) {
$attData = json_decode($empDocuments[0]['attachments'], true);
foreach ($attData as $key => $attachment) {
if ($attachment['new_name'] == $_POST['doc_new_name']) {
unset($attData[$key]);
break;
}
}
$data = array('attachments' => count($attData) > 0 ? json_encode($attData) : null);
$where = array('id=?' => $_POST["doc_id"]);
$empDocuModel->SaveorUpdateEmpDocuments($data, $where);
}
$filePath = EMP_DOC_UPLOAD_PATH . $_POST['doc_new_name'];
// Remove attachment files from upload folder.
if (file_exists($filePath)) {
unlink($filePath);
}
// Update photo gallery with removed attachment.
$this->view->path = CA_FILES_PATH;
$this->view->attachments = $attData;
$this->view->doc_id = $_POST["doc_id"];
} else {
$filePath = EMP_DOC_TEMP_UPLOAD_PATH . $_POST['doc_new_name'];
// Remove attachment files from upload folder.
if (file_exists($filePath)) {
unlink($filePath);
}
$this->_helper->json(array());
}
}
}
