/** * Sends an email to invite emailee to join the project * @param string $projectId * @param string $inviterUserId * @param Website $website * @param string $toEmail * @param DeliveryInterface $delivery * @throws \Exception * @return string $userId */ public static function sendInvite($projectId, $inviterUserId, $website, $toEmail, DeliveryInterface $delivery = null) { $newUser = new UserModel(); $inviterUser = new UserModel($inviterUserId); $project = new ProjectModel($projectId); $newUser->emailPending = $toEmail; // Check if email already exists in an account $identityCheck = UserCommands::checkIdentity('', $toEmail, $website); if ($identityCheck->emailExists) { $newUser->readByProperty('email', $toEmail); } // Make sure the user exists on the site if (!$newUser->hasRoleOnSite($website)) { $newUser->siteRole[$website->domain] = $website->userDefaultSiteRole; } // Determine if user is already a member of the project if ($project->userIsMember($newUser->id->asString())) { return $newUser->id; } // Add the user to the project $newUser->addProject($project->id->asString()); $userId = $newUser->write(); $project->addUser($userId, ProjectRoles::CONTRIBUTOR); $project->write(); if (!$identityCheck->emailExists) { // Email communication with new user Communicate::sendInvite($inviterUser, $newUser, $project, $website, $delivery); } else { // Tell existing user they're now part of the project Communicate::sendAddedToProject($inviterUser, $newUser, $project, $website, $delivery); } return $userId; }