/**
* Add user to this project
*
* @param User $user
* @param Role $role
* @param array $permissions
* @return null
*/
function addUser($user, $role = null, $permissions = null)
{
$project_user = ProjectUsers::findById(array('user_id' => $user->getId(), 'project_id' => $this->getId()));
if (!instance_of($project_user, 'ProjectUser')) {
$project_user = new ProjectUser();
}
// if
$project_user->setUserId($user->getId());
$project_user->setProjectId($this->getId());
if (instance_of($role, 'Role')) {
$project_user->setRoleId($role->getId());
$project_user->setPermissions(null);
} else {
$project_user->setRoleId(0);
$project_user->setPermissions($permissions);
}
// if
$save = $project_user->save();
if ($save && !is_error($save)) {
clean_user_permissions_cache($user);
event_trigger('on_project_user_added', array($this, $user, $role, $permissions));
return true;
} else {
return $save;
}
// if
}
