/**
* @wp_hook admin_enqueue_scripts
* @return mixed|void
*/
public function admin_enqueue_scripts()
{
global $wp_scripts;
$aField = $this->getFieldData();
$data = array('no_image' => $this->get_property('no_image'));
//form action
//if($this->get_property('internal_form_action')) {
$this->config = array('action_url' => $this->get_property('upload'), 'action_path' => $this->get_property('upload_file'), 'uploads_folder' => $this->get_property('uploads_path'), 'uploads_url' => $this->get_property('uploads_directory_uri'), 'image_type' => $this->get_property('image_type'), 'random_filename' => $this->get_property('random_filename'), 'allow_types' => $this->get_property('allow_types'), 'maxsize' => $this->get_property('maxsize'), 'redirect' => $this->get_property('redirect'), 'success_callback_js' => $this->get_property('success_callback_js'), 'error_callback_js' => $this->get_property('error_callback_js'));
//}
//else $data['upload_handle'] = $this->get_property('upload');
$id = md5($this->get_field_name());
$data[$id] = $this->config;
$handle = $this->enqueue_script('assets/upload.js', array('jquery'), 'hw-apf-field-upload');
if ($handle) {
self::$script_handle = $handle;
$wp_scripts->add_data($handle, $id, $data[$id]);
}
if (!$handle) {
//$wp_scripts->add_data(self::$script_handle, $id, $data[$id] ); //echo '<textarea>';print_r($wp_scripts);echo '</textarea>';
$this->add_data(self::$script_handle, '__hw_apf_field_upload', $id, $data[$id]);
} elseif ($handle) {
$this->localize_script($handle, '__hw_apf_field_upload', $data);
}
$this->enqueue_style('assets/style.css');
//jquery form lib
HW_Libraries::enqueue_jquery_libs('jquery-libs/form');
}
/**
* fields values validation
* @param $values
* @return mixed|void
*/
public function validation_tab_filter($values)
{
//var_dump($values);
//var_dump($this->create_field_name('upload'));
APF_hw_upload_field::do_form_action($values, $this->create_field_name('upload'));
//return array(); //not save any fields value
exit;
//the way allow ajax upload work, no any output allow here, if you not specific upload handle
//return $values; //allow to save fields value
}
/**
* fields values validation
* @param $values
* @return mixed|void
*/
public function validation_tab_filter($values)
{
//var_dump($values);
//var_dump($this->create_field_name('upload'));
APF_hw_upload_field::do_form_action($values, $this->create_field_name('uploader'));
//return array(); //not save any fields value
//exit(); //the way allow ajax upload work, no any output allow here, if you not specific upload handle
if (hw__post('s')) {
$_REQUEST['s'] = hw__post('s');
HW_SESSION::save_session('search_module', hw__post('s'));
}
return $values;
//allow to save fields value
}
HW_APF_FieldTypes::load_fieldtype('APF_hw_upload_field');
//valid data
//APF_hw_upload_field::config();
//APF_hw_upload_field::valid_form_data();
*/
HW_HOANGWEB::load_class('HW_Ajax');
//check if this is an ajax request
if (!isset($_SERVER['HTTP_X_REQUESTED_WITH'])) {
die;
}
$target_dir = !empty($config->uploads_folder) ? rtrim($config->uploads_folder, '/') . '/' : dirname(__FILE__) . "/uploads/";
$ajax = HW_Ajax::create();
//upload multiple files
for ($i = 0; $i < APF_hw_upload_field::get_files_num(); $i++) {
//validation
if (!isset($_FILES['file-' . $i])) {
break;
}
$file = $_FILES['file-' . $i];
$File_Name = strtolower($file['name']);
$File_Ext = substr($File_Name, strrpos($File_Name, '.'));
//get file extention
if ($config->random_filename) {
$Random_Number = rand(0, 9999999999);
//Random number to be added to name.
$target_file = $target_dir . $Random_Number . $File_Ext;
//new file name
$filename = $Random_Number . $File_Ext;
} else {