public function upload()
{
// Get the ajax library
$ajax = FD::ajax();
// Get the file
$tmp = JRequest::getVar($this->inputName, '', 'FILES');
$file = array();
foreach ($tmp as $k => $v) {
$file[$k] = $v['file'];
}
// Check if it is a valid file
if (empty($file['tmp_name'])) {
return $ajax->reject(JText::_('PLG_FIELDS_AVATAR_ERROR_INVALID_FILE'));
}
// Get user access
$access = FD::access($this->uid, SOCIAL_TYPE_CLUSTERS);
// Check if the filesize is too large
$maxFilesize = $access->get('photos.maxsize');
$maxFilesizeBytes = (int) $maxFilesize * 1048576;
if ($file['size'] > $maxFilesizeBytes) {
return $ajax->reject(JText::sprintf('COM_EASYSOCIAL_PHOTOS_UPLOAD_ERROR_FILE_SIZE_LIMIT_EXCEEDED', $maxFilesize . 'mb'));
}
// Load up the image library so we can get the appropriate extension
$image = FD::image();
$image->load($file['tmp_name']);
// Copy this to temporary location first
$tmpPath = SocialFieldsUserAvatarHelper::getStoragePath($this->inputName);
$tmpName = md5($file['name'] . $this->inputName . FD::date()->toMySQL()) . $image->getExtension();
$source = $file['tmp_name'];
$target = $tmpPath . '/' . $tmpName;
$state = JFile::copy($source, $target);
if (!$state) {
return $ajax->reject(JText::_('PLG_FIELDS_AVATAR_ERROR_UNABLE_TO_MOVE_FILE'));
}
$tmpUri = SocialFieldsUserAvatarHelper::getStorageURI($this->inputName);
$uri = $tmpUri . '/' . $tmpName;
return $ajax->resolve($file, $uri, $target);
}
public function ajax_avatar($file)
{
// Get the ajax library
$ajax = FD::ajax();
// Load up the image library so we can get the appropriate extension
$image = FD::image();
$image->load($file['tmp_name']);
// Copy this to temporary location first
$tmpPath = SocialFieldsUserAvatarHelper::getStoragePath('file');
$tmpName = md5($file['name'] . 'file' . FD::date()->toMySQL()) . $image->getExtension();
$source = $file['tmp_name'];
$target = $tmpPath . '/' . $tmpName;
$state = JFile::copy($source, $target);
$tmpUri = SocialFieldsUserAvatarHelper::getStorageURI('file');
$uri = $tmpUri . '/' . $tmpName;
$ajax->resolve($file, $uri, $target);
$data = array();
$data['temp_path'] = $target;
$data['temp_uri'] = $uri;
return $data;
}