/**
* Delete a particular item from the model.
* @param $params
* @return unknown_type
*/
public function delete($params)
{
if (User::getPermission($this->permissionPrefix . "_can_delete")) {
$data = $this->model->getWithField($this->model->getKeyField(), $params[0]);
$this->model->delete($this->model->getKeyField(), $params[0]);
User::log("Deleted " . $this->model->name, $data[0]);
Application::redirect("{$this->urlPath}?notification=Successfully+deleted+" . strtolower($this->label));
}
}
public function go()
{
$file = fopen($this->file, "r");
$this->headers = fgetcsv($file);
$this->modelInstance = Model::load($this->model)->setQueryResolve(false)->setQueryExplicitRelations(false);
$this->setupFileFields();
$this->primaryKey = $this->modelInstance->getKeyField();
$this->tertiaryKey = $this->modelInstance->getKeyField("tertiary");
$this->secondaryKey = $this->modelInstance->getKeyField('secondary');
$this->modelInstance->datastore->beginTransaction();
$this->line = 1;
while (!feof($file)) {
$this->line++;
$data = fgetcsv($file);
$this->modelData = array();
$errors = array();
if (!is_array($data)) {
continue;
}
if ($this->setModelData($data, $errors)) {
if (!$this->saveData()) {
$hasErrors = true;
break;
}
} else {
if (count($errors) > 0) {
$this->statuses = array(array('success' => false, 'data' => $this->displayData, 'errors' => $errors));
}
$hasErrors = true;
break;
}
}
unlink($this->file);
$return = array('statuses' => $this->statuses, 'headers' => $this->headers);
if (!$hasErrors) {
$return['message'] = 'Succesfully Imported';
$return['added'] = $this->added;
$return['updated'] = $this->updated;
$this->modelInstance->datastore->endTransaction();
} else {
$return['message'] = 'Failed to import data';
$return['failed'] = true;
$return['errors'] = $this->flattenErrors($this->statuses[0]['errors']);
$return['line'] = $this->line;
}
return $return;
}
public function bulkdelete()
{
$this->model->delete("{$this->model->getKeyField('primary')} in (" . implode(",", json_decode($_GET['ids'])) . ")");
Application::redirect($this->urlPath);
}
