function uploadAvatar($input_name, $max_file_size) { $overwrite = 1; $dir = 'upload/avatars/'; $file_types = array(1 => 'jpg', 'jpeg', 'gif', 'png', 'JPG', 'JPEG', 'GIF', 'PNG'); $file_mimes = array(1 => 'image/jpg', 'image/jpeg', 'image/pjpeg', 'image/gif', 'image/png'); $file_name = $_SESSION['login'] . '_user'; if (isset($_POST['send_avatar'])) { if (!$_FILES[$input_name]['name']) { $this->msg('Nie wybrano pliku do załadowania!', 1); } else { if (filesize($_FILES[$input_name]['tmp_name']) <= $max_file_size * 1024) { $file_ex = pathinfo($_FILES[$input_name]['name']); $image_info = @getimagesize($_FILES[$input_name]['tmp_name']); if (array_search($file_ex['extension'], $file_types) && array_search($image_info['mime'], $file_mimes)) { if ($overwrite == 0 && file_exists($dir . $file_name . "." . $file_ex['extension'])) { $this->msg('Taki plik już istnieje.', 1); } if (!move_uploaded_file($_FILES[$input_name]['tmp_name'], $dir . $file_name . "." . $file_ex['extension'])) { $this->msg('Wgrywanie pliku nie powiodło się.', 1); } else { $upload_dir = $dir . $file_name . "." . $file_ex['extension']; mysql_query("UPDATE `{$this->table}` SET `avatar`='{$upload_dir}' WHERE `user`='" . $_SESSION['login'] . "'"); //Zmina rozmiaru avatara list($width, $height, $type, $attr) = getimagesize($upload_dir); if ($width > 120 || $height > 120) { require_once 'admin/lib/imageworkshop.lib.php'; $createFolders = false; $backgroundColor = null; $imageQuality = 95; $imageLayer = new ImageWorkshop(array("imageFromPath" => $upload_dir)); $imageLayer->resizeInPixel(120, 120, true); $imageLayer->save($dir, $file_name . "." . $file_ex['extension'], $createFolders, $backgroundColor, $imageQuality); } $this->msg('Avatar został pomyślnie załadowany.', 3); } } else { $this->msg('Niedozwolone rozszerzenie lub typ pliku!', 1); } } else { $this->msg('Wybrany plik jest za wielki! Dozwolony rozmiar to ' . $max_file_size . ' kB.', 1); } } } }
function watermark($file, $watermark, $dir) { require_once 'admin/lib/imageworkshop.lib.php'; $info = pathinfo($file); if ($info['extension'] != 'gif') { $imageLayer = new ImageWorkshop(array("imageFromPath" => $file)); $watermarkLayer = new ImageWorkshop(array("imageFromPath" => $watermark)); $imageLayer->addLayer(1, $watermarkLayer, 5, 5, "RB"); $createFolders = false; $backgroundColor = null; $imageQuality = 100; $imageLayer->save($dir, $info['filename'] . '.' . $info['extension'], $createFolders, $backgroundColor, $imageQuality); } }