userUnreadNotification->hasNotifications($this->userSession->getId()); } /** * Get initials from a user * * @access public * @param string $name * @return string */ public function getInitials($name) { $initials = ''; foreach (explode(' ', $name) as $string) { $initials .= mb_substr($string, 0, 1); } return mb_strtoupper($initials); } /** * Get user id * * @access public * @return integer */ public function getId() { return $this->userSession->getId(); } /** * Check if the given user_id is the connected user * * @param integer $user_id User id * @return boolean */ public function isCurrentUser($user_id) { return $this->userSession->getId() == $user_id; } /** * Return if the logged user is admin * * @access public * @return boolean */ public function isAdmin() { return $this->userSession->isAdmin(); } /** * Get role name * * @access public * @param string $role * @return string */ public function getRoleName($role = '') { return $this->role->getRoleName($role ?: $this->userSession->getRole()); } /** * Check application access * * @param string $controller * @param string $action * @return bool */ public function hasAccess($controller, $action) { $key = 'app_access:'.$controller.$action; $result = $this->memoryCache->get($key); if ($result === null) { $result = $this->applicationAuthorization->isAllowed($controller, $action, $this->userSession->getRole()); $this->memoryCache->set($key, $result); } return $result; } /** * Check project access * * @param string $controller * @param string $action * @param integer $project_id * @return bool */ public function hasProjectAccess($controller, $action, $project_id) { if ($this->userSession->isAdmin()) { return true; } if (! $this->hasAccess($controller, $action)) { return false; } $key = 'project_access:'.$controller.$action.$project_id; $result = $this->memoryCache->get($key); if ($result === null) { $role = $this->getProjectUserRole($project_id); $result = $this->projectAuthorization->isAllowed($controller, $action, $role); $this->memoryCache->set($key, $result); } return $result; } /** * Get project role for the current user * * @access public * @param integer $project_id * @return string */ public function getProjectUserRole($project_id) { return $this->memoryCache->proxy($this->projectUserRole, 'getUserRole', $project_id, $this->userSession->getId()); } /** * Return the user full name * * @param array $user User properties * @return string */ public function getFullname(array $user = array()) { return $this->user->getFullname(empty($user) ? $this->sessionStorage->user : $user); } /** * Display gravatar image * * @access public * @param string $email * @param string $alt * @return string */ public function avatar($email, $alt = '') { if (! empty($email) && $this->config->get('integration_gravatar') == 1) { return ''; } return ''; } }