public static function generateAvatar($username)
{
$width = 105;
$height = 105;
$pixel = 15;
$filename = $username . '.png';
$image = imagecreatetruecolor($width, $height);
$white = imagecolorallocate($image, 255, 255, 255);
if (!isset($color)) {
$color = imagecolorallocate($image, mt_rand(0, 255), mt_rand(0, 255), mt_rand(0, 255));
}
for ($i = 0; $i <= $width / 2; $i = $i + $pixel) {
for ($j = 0; $j < $height; $j = $j + $pixel) {
if (mt_rand(0, 1) == 0) {
imagefilledrectangle($image, $i, $j, $i + $pixel, $j + $pixel, $white);
imagefilledrectangle($image, $width - $i - $pixel, $j, $width - $i, $j + $pixel, $white);
} else {
imagefilledrectangle($image, $i, $j, $i + $pixel, $j + $pixel, $color);
imagefilledrectangle($image, $width - $i - $pixel, $j, $width - $i, $j + $pixel, $color);
}
}
}
imagepng($image, 'media/' . $filename);
$ext = File::getExtension(\Rebond\Config::getPath('media') . $filename);
$noExt = File::getNoExtension($filename);
$media = new \Rebond\Core\Media\Model();
$media->setTitle($noExt);
$media->setAlt($noExt);
$media->setOriginalFilename($filename);
$media->setExtension($ext);
$media->setWidth($width);
$media->setHeight($height);
$media->setFilesize(filesize(\Rebond\Config::getPath('media') . $filename));
$media->setMimetype($ext);
$media->setUpload($filename);
$media->setIsSelectable(false);
$media->save();
return $media->getId();
}
public function uploadify()
{
$json = [];
$json['result'] = ResultType::ERROR;
// check
$id = Converter::int('userId', 'post', 0);
$this->signedUser = \Rebond\Core\User\Data::loadById($id);
if (!isset($this->signedUser)) {
$json['message'] = Lang::lang('accessNonAuthorized');
return json_encode($json);
}
if (!$this->hasPrivilege('admin.media.upload')) {
return $this->noPrivilege('admin.media.upload');
}
$folderId = Converter::int('folderId', 'post');
$isSelectable = Converter::int('isSelectable', 'post', 1);
if (!isset($folderId)) {
$json['message'] = Lang::lang('errorInvalidParameters');
return json_encode($json);
}
$upload = \Rebond\Util\Media::upload('', $_FILES['Filedata']);
$originalName = $_FILES['Filedata']['name'];
if ($upload == ResultType::ERROR) {
$json['message'] = Lang::lang('errorFileUpload', [$originalName]);
Log::log(Error::MEDIA_NOT_SAVED, $json['message'], __FILE__, __LINE__);
return json_encode($json);
}
list($w, $h) = getimagesize(\Rebond\Config::getPath('media') . $upload);
$ext = \Rebond\Util\File::getExtension(\Rebond\Config::getPath('media') . $upload);
$noExt = \Rebond\Util\File::getNoExtension($originalName);
$media = new \Rebond\Core\Media\Model();
$media->setFolderId($folderId);
$media->setTitle($noExt);
$media->setAlt($noExt);
$media->setOriginalFilename($originalName);
$media->setExtension($ext);
$media->setWidth($w);
$media->setHeight($h);
$media->setFilesize(filesize(\Rebond\Config::getPath('media') . $upload));
$mimeType = new \finfo(FILEINFO_MIME_TYPE);
$media->setMimetype($mimeType->file(\Rebond\Config::getPath('media') . $upload));
$media->setUpload($upload);
$media->setIsSelectable($isSelectable);
$media->save();
$json['result'] = ResultType::SUCCESS;
$json['id'] = $media->getId();
$json['message'] = Lang::lang('mediaUploaded', [$originalName]);
return json_encode($json);
}
