function onProfileAvatarUpdate($userid, $old_avatar_path, $new_avatar_path)
{
// When admin is removing a user's avatar
// we need to apply default avatar of profiletype
$isAdmin = XiptHelperUtils::isAdmin(JFactory::getUser()->id);
$view = JRequest::getVar('view', '', 'GET');
$task = JRequest::getVar('task', '', 'GET');
$new_avatar_path = XiptHelperUtils::getRealPath($new_avatar_path);
if ($isAdmin && $view == 'profile' && $task == 'removepicture') {
//setup $new_avatar
$ptype = XiptLibProfiletypes::getUserData($userid, 'PROFILETYPE');
$avatar = XiptLibProfiletypes::getProfiletypeData($ptype, 'avatar');
//if users avatar is custom avatar then thumb is stored as thumb_XXXX.png
//else if it is a default avatar(JomSocial OR Profiletype) then stored as XXX_thumb.png
//HERE the new_avatar will be default jomsocial avatar so search _thumb
if (JString::stristr($new_avatar_path, 'thumb')) {
$new_avatar_path = XiptHelperImage::getThumbAvatarFromFull($avatar);
} else {
$new_avatar_path = $avatar;
}
}
//check if avatar is ptype default avatar
if (XiptLibProfiletypes::isDefaultAvatarOfProfileType($old_avatar_path, false)) {
//HERE we should search for _thumb, not for thumb_
/**XITODO:: Properly test following::
* In JS2.2 :: When our default avatar is user.png then JS delete this avatar from(Community/assets/user.png)
* becoz at delete time its only consider default.jpg (components/com_community/assets/default.jpg)as default value and
* if avatar is user.png (Community/assets/user.png) then this path is not set into database
* but it saved by XiPT 3.1.
* JS2.2 does not delete default.jpg(Community/assets/default.jpg) So we changed path.
* (Not understanding:: Call 2 manish) :)
*/
if (JString::stristr($old_avatar_path, 'thumb')) {
//$old_avatar_path = DEFAULT_AVATAR_THUMB;
$old_avatar_path = 'components/com_community/assets/default_thumb.jpg';
} else {
//$old_avatar_path = DEFAULT_AVATAR;
$old_avatar_path = 'components/com_community/assets/default.jpg';
}
}
//Now apply watermark to images
// for that we don't require to add watermark
// XITODO : format it in proper way
if (!XiptLibProfiletypes::getParams(XiptLibProfiletypes::getUserData($userid), 'watermarkparams')->get('enableWaterMark', 0)) {
return true;
}
//check if uploadable avatar is not default ptype avatar
/**XITODO:: Properly testing following
* In JS 2.2:: user.png consider as a default avatar for every user and dont save this avatar path in community user table
* So XiPT 3.1 also consider user.png as default avatar
* But may be Xipt installed on existing data then at reset all time, may b apply watr-mrk on
* community/assets/defauult.jpg (not usr.png).
* Need properly testing and if get above thing then restict. :)
*/
if (XiptLibProfiletypes::isDefaultAvatarOfProfileType($new_avatar_path, true)) {
return true;
}
//check what is new image , if thumb or original
$what = JString::stristr($new_avatar_path, 'thumb') ? 'thumb' : 'avatar';
$watermarkInfo = XiptHelperImage::getWatermark($userid);
if (false == $watermarkInfo) {
return true;
}
XiptHelperImage::addWatermarkOnAvatar($userid, $new_avatar_path, $watermarkInfo, $what);
return true;
}
function updateCommunityUserWatermark($userid, $watermark = '')
{
// Get water is enable or disable
$isWaterMarkEnable = XiptLibProfiletypes::getParams(XiptLibProfiletypes::getUserData($userid), 'watermarkparams')->get('enableWaterMark', 0);
//update watermark on user's avatar
$pTypeAvatar = XiptLibJomsocial::getUserDataFromCommunity($userid, 'avatar');
$pTypeThumbAvatar = XiptLibJomsocial::getUserDataFromCommunity($userid, 'thumb');
// no watermark on default avatars
if (XiptLibProfiletypes::isDefaultAvatarOfProfileType($pTypeAvatar, true)) {
return false;
}
//no watermark then resotre backup avatar and return
//if water-mark disable then restore avatar(hit both by resete & by update any user profile )
if (false == $isWaterMarkEnable || $watermark == '') {
self::restoreBackUpAvatar($pTypeAvatar);
self::restoreBackUpAvatar($pTypeThumbAvatar);
return true;
}
//add watermark on user avatar image
if ($pTypeAvatar) {
XiptHelperImage::addWatermarkOnAvatar($userid, $pTypeAvatar, $watermark, 'avatar');
}
//add watermark on thumb image
if ($pTypeThumbAvatar) {
XiptHelperImage::addWatermarkOnAvatar($userid, $pTypeThumbAvatar, $watermark, 'thumb');
}
return true;
}
