Your IP : 216.73.217.77
<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Media extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->database();
$this->load->library(['ion_auth', 'form_validation', 'upload']);
$this->load->helper(['url', 'language', 'file']);
$this->load->model(['media_model']);
if (!has_permissions('read', 'media')) {
$this->session->set_flashdata('authorize_flag', PERMISSION_ERROR_MSG);
redirect('admin/home', 'refresh');
}
}
public function index()
{
if ($this->ion_auth->logged_in() && $this->ion_auth->is_admin()) {
$this->data['main_page'] = VIEW . 'media-gallary';
$settings = get_settings('system_settings', true);
$this->data['title'] = 'Media | ' . $settings['app_name'];
$this->data['meta_description'] = 'Media |' . $settings['app_name'];
$this->load->view('admin/template', $this->data);
} else {
redirect('admin/login', 'refresh');
}
}
public function upload()
{
if (!$this->ion_auth->logged_in() || !$this->ion_auth->is_admin()) {
redirect('admin/login', 'refresh');
exit();
}
if (print_msg(!has_permissions('create', 'media'), PERMISSION_ERROR_MSG, 'media')) {
return false;
}
$year = date('Y');
$target_path = FCPATH . MEDIA_PATH . $year . '/';
$sub_directory = MEDIA_PATH . $year . '/';
if (!file_exists($target_path)) {
mkdir($target_path, 0777, true);
}
$temp_array = $media_ids = $other_images_new_name = array();
$files = $_FILES;
$other_image_info_error = "";
$allowed_media_types = implode('|', allowed_media_types());
$config['upload_path'] = $target_path;
$config['allowed_types'] = $allowed_media_types;
$other_image_cnt = count($_FILES['documents']['name']);
$other_img = $this->upload;
$other_img->initialize($config);
for ($i = 0; $i < $other_image_cnt; $i++) {
if (!empty($_FILES['documents']['name'][$i])) {
$_FILES['temp_image']['name'] = $files['documents']['name'][$i];
$_FILES['temp_image']['type'] = $files['documents']['type'][$i];
$_FILES['temp_image']['tmp_name'] = $files['documents']['tmp_name'][$i];
$_FILES['temp_image']['error'] = $files['documents']['error'][$i];
$_FILES['temp_image']['size'] = $files['documents']['size'][$i];
if (!$other_img->do_upload('temp_image')) {
$other_image_info_error = $other_image_info_error . ' ' . $other_img->display_errors();
} else {
$temp_array = $other_img->data();
$temp_array['sub_directory'] = $sub_directory;
$media_ids[] = $media_id = $this->media_model->set_media($temp_array); /* set media in database */
if (strtolower($temp_array['image_type']) != 'gif')
resize_image($temp_array, $target_path, $media_id);
$other_images_new_name[$i] = $temp_array['file_name'];
}
} else {
$_FILES['temp_image']['name'] = $files['documents']['name'][$i];
$_FILES['temp_image']['type'] = $files['documents']['type'][$i];
$_FILES['temp_image']['tmp_name'] = $files['documents']['tmp_name'][$i];
$_FILES['temp_image']['error'] = $files['documents']['error'][$i];
$_FILES['temp_image']['size'] = $files['documents']['size'][$i];
if (!$other_img->do_upload('temp_image')) {
$other_image_info_error = $other_img->display_errors();
}
}
}
// Deleting Uploaded Images if any overall error occured
if ($other_image_info_error != NULL) {
if (isset($other_images_new_name) && !empty($other_images_new_name)) {
foreach ($other_images_new_name as $key => $val) {
unlink($target_path . $other_images_new_name[$key]);
}
}
}
if (empty($_FILES) || $other_image_info_error != NULL) {
$this->response['error'] = true;
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['file_name'] = '';
$this->response['message'] = (empty($_FILES)) ? "Files not Uploaded Successfully..!" : $other_image_info_error;
print_r(json_encode($this->response));
return;
}
$arr = explode(".", $_FILES['documents']['name'][0]);
if (in_array("webp", $arr)) {
$title = $_FILES['documents']['name'][0];
$arr[count($arr) - 1] = "png";
$newName = $target_path . implode(".", $arr);
$title = rtrim($title, ".webp");
$im = imagecreatefromwebp($target_path . $_FILES['documents']['name'][0]);
if (file_exists($newName)) {
$fileName = $arr[count($arr) - 2];
$fileName1 = $arr[count($arr) - 2];
$temp = explode("_", $fileName);
// Check if the filename has any underscore separators
if (count($temp) == 1) {
$temp = explode("_", $fileName . "_1");
}
if (count($temp) != 1) {
// Check if the last part of the filename is a number
if (is_numeric(end($temp))) {
// Check if a file with the same name and a numeric suffix exists
if (file_exists($target_path . $fileName1 . "_1.png")) {
$temp[count($temp) - 1] = (int) end($temp) + 1;
} else {
$temp[count($temp) - 1] = (int) end($temp);
}
}
$fileName = implode("_", $temp);
$title = $fileName;
}
$arr[count($arr) - 2] = $fileName;
$newName = $target_path . implode(".", $arr);
}
$array = [
'name' => $title . ".png",
'title' => $title,
"extension" => "png"
];
update_details($array, ['name' => $_FILES['documents']['name'][0]], "media");
unlink($target_path . $_FILES['documents']['name'][0]);
imagepng($im, $newName);
imagedestroy($im);
}
$this->response['error'] = false;
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['file_name'] = $_FILES['documents']['name'][0];
$this->response['message'] = "Files Uploaded Successfully..!";
$this->response['error'] = $other_image_info_error;
print_r(json_encode($this->response));
}
function delete($mediaid = false)
{
if (!$this->ion_auth->logged_in() || !$this->ion_auth->is_admin()) {
redirect('admin/login', 'refresh');
exit();
}
if (print_msg(!has_permissions('delete', 'media'), PERMISSION_ERROR_MSG, 'media')) {
return false;
}
$urlid = $this->uri->segment(4);
$id = (isset($urlid) && !empty($urlid)) ? $urlid : $mediaid;
/* check if id is not empty or invalid */
if (!is_numeric($id) && $id == '') {
$this->response['error'] = true;
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['message'] = "Something went wrong! Try again!";
print_r(json_encode($this->response));
return false;
}
$media = $this->media_model->get_media_by_id($id);
/* check if media actually exists */
if (empty($media)) {
$this->response['error'] = true;
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['message'] = "Media does not exist!";
print_r(json_encode($this->response));
return false;
}
$path = FCPATH . $media[0]['sub_directory'] . $media[0]['name'];
$where = array('id' => $id);
if (delete_details($where, 'media')) {
delete_images($media[0]['sub_directory'], $media[0]['name']);
$this->response['error'] = false;
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['message'] = "Media deleted successfully!";
print_r(json_encode($this->response));
return false;
} else {
$this->response['error'] = true;
$this->response['csrfName'] = $this->security->get_csrf_token_name();
$this->response['csrfHash'] = $this->security->get_csrf_hash();
$this->response['message'] = "Media could not be deleted!";
print_r(json_encode($this->response));
return false;
}
}
public function media_delete()
{
// Check if it's an AJAX request and if IDs are sent via POST.
if (!$this->ion_auth->logged_in() || !$this->ion_auth->is_admin()) {
redirect('admin/login', 'refresh');
exit();
}
if (print_msg(!has_permissions('delete', 'media'), PERMISSION_ERROR_MSG, 'media')) {
return false;
}
if ($this->input->post('ids')) {
$ids = $this->input->post('ids');
// Validate IDs (optional, depending on your application logic)
$deleted = $this->media_model->delete_media($ids);
if ($deleted) {
$response['success'] = true;
$response['csrfName'] = $this->security->get_csrf_token_name();
$response['csrfHash'] = $this->security->get_csrf_hash();
$response['message'] = 'Media items deleted successfully.';
} else {
$response['success'] = false;
$response['csrfName'] = $this->security->get_csrf_token_name();
$response['csrfHash'] = $this->security->get_csrf_hash();
$response['message'] = 'Failed to delete media items.';
}
echo json_encode($response);
} else {
redirect('admin/login', 'refresh');
}
}
function fetch()
{
if ($this->ion_auth->logged_in() && $this->ion_auth->is_admin()) {
return $this->media_model->fetch_media();
} else {
redirect('admin/login', 'refresh');
}
}
}