/**
*
* @param type $type
* @param type $id
* @param type $sourceX
* @param type $sourceY
* @param type $width
* @param type $height
*/
public static function updateAvatar($type, $id, $sourceX, $sourceY, $width, $height)
{
$filter = JFilterInput::getInstance();
/* Filter input values */
$type = $filter->clean($type, 'string');
$id = $filter->clean($id, 'integer');
$sourceX = $filter->clean($sourceX, 'float');
$sourceY = $filter->clean($sourceY, 'float');
$width = $filter->clean($width, 'float');
$height = $filter->clean($height, 'float');
$cTable = JTable::getInstance(ucfirst($type), 'CTable');
$cTable->load($id);
$cTable->storage = 'file';
$cTable->store();
$srcPath = JPATH_ROOT . '/' . $cTable->avatar;
$destPath = JPATH_ROOT . '/' . $cTable->thumb;
/* */
$config = CFactory::getConfig();
$avatarFolder = $type != 'profile' && $type != '' ? $type . '/' : '';
/* Get original image */
$originalPath = JPATH_ROOT . '/' . $config->getString('imagefolder') . '/avatar' . '/' . $avatarFolder . '/' . $type . '-' . JFile::getName($cTable->avatar);
/**
* If original image does not exists than we use source image
* @todo we should get from facebook original avatar file
*/
if (!JFile::exists($originalPath)) {
$originalPath = $srcPath;
}
$srcPath = str_replace('/', '/', $srcPath);
$destPath = str_replace('/', '/', $destPath);
$info = getimagesize($srcPath);
$destType = $info['mime'];
$destWidth = COMMUNITY_SMALL_AVATAR_WIDTH;
$destHeight = COMMUNITY_SMALL_AVATAR_WIDTH;
/* thumb size */
$currentWidth = $width;
$currentHeight = $height;
/* avatar size */
$imageMaxWidth = 160;
$imageMaxHeight = 160;
/**
* @todo Should we generate new filename and update into database ?
*/
/* do avatar resize */
CImageHelper::resize($originalPath, $srcPath, $destType, $imageMaxWidth, $imageMaxHeight, $sourceX, $sourceY, $currentWidth, $currentHeight);
/* do thumb resize */
CImageHelper::resize($originalPath, $destPath, $destType, $destWidth, $destHeight, $sourceX, $sourceY, $currentWidth, $currentHeight);
/**
* Now we do check and process watermark
*/
/* Check multiprofile to reapply watermark for thumbnail */
$my = CFactory::getUser();
$profileType = $my->getProfileType();
$multiprofile = JTable::getInstance('MultiProfile', 'CTable');
$multiprofile->load($profileType);
$useWatermark = $profileType != COMMUNITY_DEFAULT_PROFILE && $config->get('profile_multiprofile') && !empty($multiprofile->watermark) ? true : false;
if ($useWatermark && $type == 'profile') {
$watermarkPath = JPATH_ROOT . '/' . CString::str_ireplace('/', '/', $multiprofile->watermark);
list($watermarkWidth, $watermarkHeight) = getimagesize($watermarkPath);
list($thumbWidth, $thumbHeight) = getimagesize($destPath);
list($avatarWidth, $avatarHeight) = getimagesize($srcPath);
// Avatar Properties
$avatarPosition = CImageHelper::getPositions($multiprofile->watermark_location, $avatarWidth, $avatarHeight, $watermarkWidth, $watermarkHeight);
// The original image file will be removed from the system once it generates a new watermark image.
CImageHelper::addWatermark($srcPath, $srcPath, $destType, $watermarkPath, $avatarPosition->x, $avatarPosition->y);
$thumbPosition = CImageHelper::getPositions($multiprofile->watermark_location, $thumbWidth, $thumbHeight, $watermarkWidth, $watermarkHeight);
/* addWatermark into thumbnail */
CImageHelper::addWatermark($destPath, $destPath, $destType, $watermarkPath, $thumbPosition->x, $thumbPosition->y);
}
// we need to update the activity stream of group if applicable, so the cropped image will be updated as well
if ($type == 'group') {
$groupParams = new JRegistry($cTable->params);
$actId = $groupParams->get('avatar_activity_id');
if ($actId) {
$act = JTable::getInstance('Activity', 'CTable');
$act->load($actId);
$actParams = new JRegistry($act->params);
$actParams->set('avatar_cropped_thumb', $cTable->avatar);
$act->params = $actParams->toString();
$act->store();
}
}
$connectModel = CFactory::getModel('connect');
// For facebook user, we need to add the watermark back on
if ($connectModel->isAssociated($my->id) && $config->get('fbwatermark') && $type == 'profile') {
list($watermarkWidth, $watermarkHeight) = getimagesize(FACEBOOK_FAVICON);
CImageHelper::addWatermark($destPath, $destPath, $destType, FACEBOOK_FAVICON, $destWidth - $watermarkWidth, $destHeight - $watermarkHeight);
}
}
/**
* Method to create a thumbnail for an image
*
* @param $srcPath The original source of the image.
* @param $destPath The destination path for the image
* @param $destType The destination image type.
* @param $destWidth The width of the thumbnail.
* @param $destHeight The height of the thumbnail.
*
* @return bool True on success.
*/
public static function createThumb($srcPath, $destPath, $destType, $destWidth = 64, $destHeight = 64)
{
// Get the image size for the current original photo
list($currentWidth, $currentHeight) = getimagesize($srcPath);
$config = CFactory::getConfig();
$jconfig = JFactory::getConfig();
// Find the correct x/y offset and source width/height. Crop the image squarely, at the center.
if ($currentWidth == $currentHeight) {
$sourceX = 0;
$sourceY = 0;
} else {
if ($currentWidth > $currentHeight) {
//$sourceX = intval( ( $currentWidth - $currentHeight ) / 2 );
$sourceX = 0;
/* HTGMOD */
$sourceY = 0;
$currentWidth = $currentHeight;
} else {
$sourceX = 0;
$sourceY = intval(($currentHeight - $currentWidth) / 2);
$currentHeight = $currentWidth;
}
}
$imageEngine = $config->get('imageengine');
$magickPath = $config->get('magickPath');
// Use imageMagick if available
if (class_exists('Imagick') && ($imageEngine == 'auto' || $imageEngine == 'imagick')) {
// Put the new image in temporary dest path, and move them using
// Joomla API to ensure new folder is created
$tempFilename = $jconfig->getValue('tmp_path') . DS . md5($destPath);
$thumb = new Imagick();
$thumb->readImage($srcPath);
$thumb->cropThumbnailImage($destWidth, $destHeight);
$thumb->writeImage($tempFilename);
$thumb->clear();
$thumb->destroy();
// Move to the correct path
JFile::move($tempFilename, $destPath);
return true;
} else {
if (!empty($magickPath) && !class_exists('Imagick')) {
// Execute the command to resize. In windows, the commands are executed differently.
if (JString::strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
$file = rtrim($config->get('magickPath'), '/') . DS . 'convert.exe';
$command = '"' . rtrim($config->get('magickPath'), '/') . DS . 'convert.exe"';
} else {
$file = rtrim($config->get('magickPath'), '/') . DS . 'convert';
$command = '"' . rtrim($config->get('magickPath'), '/') . DS . 'convert"';
}
if (JFile::exists($file) && function_exists('exec')) {
$execute = $command . ' -resize ' . $destWidth . 'x' . $destHeight . ' ' . $srcPath . ' ' . $destPath;
exec($execute);
// Test if the files are created, otherwise we know the exec failed.
if (JFile::exists($destPath)) {
return true;
}
}
}
}
// IF all else fails, we try to use GD
return CImageHelper::resize($srcPath, $destPath, $destType, $destWidth, $destHeight, $sourceX, $sourceY, $currentWidth, $currentHeight);
}
/**
* Save the profile information
*/
public function apply()
{
CommunityLicenseHelper::_();
JRequest::checkToken() or jexit(JText::_('COM_COMMUNITY_INVALID_TOKEN'));
$mainframe = JFactory::getApplication();
$jinput = $mainframe->input;
if (JString::strtoupper($jinput->getMethod()) != 'POST') {
$mainframe->redirect('index.php?option=com_community&view=themeprofile', JText::_('COM_COMMUNITY_PERMISSION_DENIED'), 'error');
}
$settings = $jinput->post->get('settings', array(), 'array');
$configs = $jinput->post->get('config', null, 'array');
// save the config first
$model = $this->getModel('Configuration');
if (!empty($configs)) {
$model->save($configs);
}
// First, parse the Cover Info fields and unset the extra keys
$helper = new CommunityThemeHelper();
$settings['tagline'] = $helper->prepareCoverInfo($settings);
// Handle image uploads
#echo "<pre>";var_dump($post);die();
$images['default-cover'] = $jinput->files->get('default-cover-new', '', 'NONE');
$images['default-cover-male'] = $jinput->files->get('default-cover-male-new', '', 'NONE');
$images['default-cover-female'] = $jinput->files->get('default-cover-female-new', '', 'NONE');
$images['default-male-avatar'] = $jinput->files->get('default-male-avatar-new', '', 'NONE');
$images['default-female-avatar'] = $jinput->files->get('default-female-avatar-new', '', 'NONE');
$images['default-general-avatar'] = $jinput->files->get('default-general-avatar-new', '', 'NONE');
foreach ($images as $key => $image) {
if (!empty($image['tmp_name']) && isset($image['name']) && !empty($image['name'])) {
try {
CImageHelper::autorotate($image['tmp_name']);
} catch (Exception $e) {
}
$imagePath = COMMUNITY_PATH_ASSETS;
// same as the image path
//check the file extension first and only allow jpg or png
$ext = strtolower(pathinfo($image['name'], PATHINFO_EXTENSION));
if (!in_array($ext, array('jpg', 'jpeg', 'png')) || $image['type'] != 'image/png' && $image['type'] != 'image/jpeg') {
$mainframe->redirect('index.php?option=com_community&view=themeprofile', JText::_('COM_COMMUNITY_THEME_IMAGE_ERROR'), 'error');
}
$imageJpg = $imagePath . '/' . $key . '.jpg';
$imagePng = $imagePath . '/' . $key . '.png';
//check if existing image exist, if yes, delete it
if (file_exists($imageJpg)) {
unlink($imageJpg);
}
if (file_exists($imagePng)) {
unlink($imagePng);
}
//let move the tmp image to the actual path
$finalPath = $imagePath . $key . '.' . $ext;
$finalPathThumb = $imagePath . $key . '-thumb.' . $ext;
move_uploaded_file($image['tmp_name'], $finalPath);
require_once JPATH_ROOT . "/components/com_community/helpers/image.php";
if (strstr($key, 'avatar')) {
//avatars
// Check 1:1
$size = CImageHelper::getSize($finalPath);
if ($size->height != $size->width) {
$message = JTEXT::_('COM_COMMUNITY_THEME_AVATAR_RESIZED');
}
CImageHelper::resize($finalPath, $finalPath, "image/{$ext}", 160, 160);
// thumb
CImageHelper::resize($finalPath, $finalPathThumb, "image/{$ext}", 64, 64);
} else {
// other images
CImageHelper::resizeProportional($finalPath, $finalPath, "image/{$ext}", 1000, 1000);
}
$settings[$key] = $ext;
}
}
// Parse the rest of the settings afterwards
$helper->parseSettings($settings, 'profile');
// There isn't much that can go wrong, no validation required
if (!$message) {
$message = JText::_('COM_COMMUNITY_THEME_PROFILE_UPDATED');
}
$mainframe->redirect('index.php?option=com_community&view=themeprofile', $message, 'message');
}
/**
* Resize user's thumbnail from the source image
*
* @param Object $imgObj
* @param String $src
*
*/
function ajaxUpdateThumbnail($sourceX, $sourceY, $width, $height, $hideSave = false)
{
// Fetch the thumbnail remotely. This is necessary since the user
// profile picture might not be stored locally
$objResponse = new JAXResponse();
$my = CFactory::getUser();
$guest = CFactory::getUser(0);
if ($my->id && $guest->_avatar != $my->_avatar) {
// Resize it
$srcPath = JPATH_ROOT . DS . $my->_avatar;
$destPath = JPATH_ROOT . DS . $my->_thumb;
$srcPath = str_replace('/', DS, $srcPath);
$destPath = str_replace('/', DS, $destPath);
$info = getimagesize($srcPath);
$destType = $info['mime'];
$destWidth = COMMUNITY_SMALL_AVATAR_WIDTH;
$destHeight = COMMUNITY_SMALL_AVATAR_WIDTH;
$currentWidth = $width;
$currentHeight = $height;
// @todo: we should just delete the old one and use a new path
CFactory::load('helpers', 'image');
CImageHelper::resize($srcPath, $destPath, $destType, $destWidth, $destHeight, $sourceX, $sourceY, $currentWidth, $currentHeight);
$objResponse->addScriptCall('refreshThumbnail');
$objResponse->addScriptCall('joms.jQuery("#update-thumbnail-guide").css("display","block");');
if ($hideSave == "true") {
$objResponse->addScriptCall('saveThumbnail();');
$objResponse->addScriptCall('joms.jQuery("#update-thumbnail").html("' . JText::_('CC UPDATE THUMBNAIL') . '");');
} else {
$objResponse->addScriptCall('joms.jQuery("#update-thumbnail").html("' . JText::_('CC THUMBNAIL SAVE') . '");');
}
} else {
return $this->ajaxBlockUnregister();
}
return $objResponse->sendResponse();
}
/**
* Resize user's thumbnail from the source image
*
* @param Object $imgObj
* @param String $src
*
*/
public function ajaxUpdateThumbnail($sourceX, $sourceY, $width, $height, $hideSave = false)
{
$filter = JFilterInput::getInstance();
$sourceX = $filter->clean($sourceX, 'float');
$sourceY = $filter->clean($sourceY, 'float');
$width = $filter->clean($width, 'float');
$height = $filter->clean($height, 'float');
$hideSave = $filter->clean($hideSave, 'bool');
// Fetch the thumbnail remotely. This is necessary since the user
// profile picture might not be stored locally
$objResponse = new JAXResponse();
$my = CFactory::getUser();
$guest = CFactory::getUser(0);
if ($my->id && $guest->_avatar != $my->_avatar) {
// Resize it
$srcPath = JPATH_ROOT . DS . $my->_avatar;
$destPath = JPATH_ROOT . DS . $my->_thumb;
$srcPath = str_replace('/', DS, $srcPath);
$destPath = str_replace('/', DS, $destPath);
$info = getimagesize($srcPath);
$destType = $info['mime'];
$destWidth = COMMUNITY_SMALL_AVATAR_WIDTH;
$destHeight = COMMUNITY_SMALL_AVATAR_WIDTH;
$currentWidth = $width;
$currentHeight = $height;
// @todo: we should just delete the old one and use a new path
CFactory::load('helpers', 'image');
CImageHelper::resize($srcPath, $destPath, $destType, $destWidth, $destHeight, $sourceX, $sourceY, $currentWidth, $currentHeight);
$connectModel = CFactory::getModel('connect');
// For facebook user, we need to add the watermark back on
if ($connectModel->isAssociated($my->id) && $config->get('fbwatermark')) {
list($watermarkWidth, $watermarkHeight) = getimagesize(FACEBOOK_FAVICON);
CImageHelper::addWatermark($destPath, $destPath, $destType, FACEBOOK_FAVICON, $destWidth - $watermarkWidth, $destHeight - $watermarkHeight);
}
$objResponse->addScriptCall('refreshThumbnail');
} else {
return $this->ajaxBlockUnregister();
}
return $objResponse->sendResponse();
}
public function ajaxUpdateThumbnail($type, $id, $sourceX, $sourceY, $width, $height)
{
$filter = JFilterInput::getInstance();
$type = $filter->clean($type, 'string');
$id = $filter->clean($id, 'integer');
$sourceX = $filter->clean($sourceX, 'float');
$sourceY = $filter->clean($sourceY, 'float');
$width = $filter->clean($width, 'float');
$height = $filter->clean($height, 'float');
$objResponse = new JAXResponse();
$cTable =& JTable::getInstance(ucfirst($type), 'CTable');
$cTable->load($id);
$srcPath = JPATH_ROOT . DS . $cTable->avatar;
$destPath = JPATH_ROOT . DS . $cTable->thumb;
$srcPath = str_replace('/', DS, $srcPath);
$destPath = str_replace('/', DS, $destPath);
$info = getimagesize($srcPath);
$destType = $info['mime'];
$destWidth = COMMUNITY_SMALL_AVATAR_WIDTH;
$destHeight = COMMUNITY_SMALL_AVATAR_WIDTH;
$currentWidth = $width;
$currentHeight = $height;
CFactory::load('helpers', 'image');
CImageHelper::resize($srcPath, $destPath, $destType, $destWidth, $destHeight, $sourceX, $sourceY, $currentWidth, $currentHeight);
return $objResponse->sendResponse();
}
