/**
* Constructor.
*
* @param string $stored_filename The stored name of the file.
* @param string $orig_filename The original name of the file.
*/
public function __construct($stored_filename, $orig_filename = '')
{
if (\pdyn\datatype\Validator::filename($stored_filename) !== true) {
throw new \Exception('Invalid filename received', 400);
}
if (!empty($orig_filename) && !is_scalar($orig_filename)) {
throw new \Exception('Uploaded file orig filename must be scalar or empty', 400);
}
$this->stored_filename = \pdyn\filesystem\FilesystemUtils::sanitize_filename($stored_filename);
$this->orig_filename = \pdyn\filesystem\FilesystemUtils::sanitize_filename($orig_filename);
}
/**
* Test validate boolint.
*/
public function test_boolint()
{
$valid = array(0, 1);
foreach ($valid as $val) {
$this->assertTrue(\pdyn\datatype\Validator::boolint($val));
}
$invalid = array(true, false, null, array(), new \stdClass(), 1.2, '1.0', 'test', -1, '-1', '1', '0');
foreach ($invalid as $val) {
$this->assertFalse(\pdyn\datatype\Validator::boolint($val));
}
}
/**
* Validate datatype.
*
* @param mixed $input Value to validate.
* @return bool Value is valid or not.
*/
public static function validate($input)
{
return \pdyn\datatype\Validator::intlike($input) && (int) $input >= 0;
}
/**
* Set the number of tiems per page.
*
* @param int $perpage The number of items per page to set.
*/
public function set_items_per_page($perpage)
{
$this->perpage = !empty($perpage) && \pdyn\datatype\Validator::intlike($perpage) ? (int) $perpage : 20;
}
/**
* Create a thumbnail for the image based on a maximum x and maximum y value.
*
* @param int $maxx Maximum x dimension.
* @param int $maxy Maximum y dimension.
* @return bool Success/Failure.
*/
public function thumbnail($maxx, $maxy)
{
if ($maxx !== null && \pdyn\datatype\Validator::intlike($maxx) !== true) {
throw new \Exception('Invalid maxx parameter in \\pdyn\\image\\Image', static::ERR_BAD_INPUT);
}
if ($maxy !== null && \pdyn\datatype\Validator::intlike($maxy) !== true) {
throw new \Exception('Invalid maxy parameter in \\pdyn\\image\\Image', static::ERR_BAD_INPUT);
}
// Fix orientation.
$imageinfo = $this->get_info();
if ($imageinfo['orientation'] !== 1) {
$this->transform_for_exif_orientation($imageinfo['orientation']);
}
$this->bounded_resize((int) $maxx, (int) $maxy);
return true;
}
/**
* Insert data into the object's database table.
*
* @param array $info Array of object data, with database column names as keys.
* @return int|false The auto-generated record ID or false if failure.
*/
protected function db_insert($info)
{
if (empty($info['timecreated']) || \pdyn\datatype\Validator::timestamp($info['timecreated']) !== true) {
$info['timecreated'] = time();
$this->timecreated = $info['timecreated'];
}
if (empty($info['timeupdated']) || \pdyn\datatype\Validator::timestamp($info['timeupdated']) !== true) {
$info['timeupdated'] = time();
$this->timeupdated = $info['timeupdated'];
}
return parent::db_insert($info);
}
/**
* Assign values to class properties.
*
* @param array $info An array of data to assign.
* @return bool Success/Failure.
*/
protected function populate(array $info = array())
{
if (empty($info)) {
$this->post_populate();
return false;
}
// Load datatype information into static var cache.
$obj_datatypes = static::get_obj_datatypes($this->DB);
$info = array_intersect_key($info, $obj_datatypes);
foreach ($info as $key => $val) {
switch ($obj_datatypes[$key]) {
case 'email':
if (\pdyn\datatype\Validator::email($val)) {
$this->{$key} = (string) $val;
}
break;
case 'timestamp':
if ((int) $val > 0) {
$this->{$key} = (int) $val;
}
break;
case 'str':
case 'text':
case 'longtext':
$this->{$key} = (string) $val;
break;
case 'filename':
$val = trim($val);
if (!empty($val)) {
$this->{$key} = \pdyn\filesystem\FilesystemUtils::sanitize_filename($val);
}
break;
case 'int':
case 'bigint':
$this->{$key} = (int) $val;
break;
case 'float':
$this->{$key} = (double) $val;
break;
case 'id':
$this->{$key} = (int) $val;
break;
case 'bool':
$this->{$key} = (bool) $val;
break;
case 'user_id':
if (\pdyn\datatype\Id::validate($val) === true) {
$this->{$key} = (int) $val;
}
break;
case 'url':
if (\pdyn\datatype\Url::validate($val) === true) {
$this->{$key} = (string) $val;
}
break;
case 'mime':
if (\pdyn\datatype\Validator::mime($val) === true) {
$this->{$key} = (string) $val;
}
break;
default:
if (is_array($obj_datatypes[$key])) {
if (in_array($val, $obj_datatypes[$key], true)) {
$this->{$key} = $val;
}
} else {
$this->{$key} = $val;
}
}
}
$this->post_populate();
return true;
}
