+ global $i18n;
+
+ if ($this->err->yes())
+ return; // There are errors, do not proceed.
+
+ import('ttUserHelper');
+ if (ttUserHelper::getUserByLogin($this->login)) {
+ // User login already exists.
+ $this->err->add($i18n->getKey('error.user_exists'));
+ return;
+ }
+
+ // Create a new group.
+ $this->group_id = $this->createGroup();
+ if (!$this->group_id) {
+ $this->err->add($i18n->getKey('error.db'));
+ return;
+ }
+
+ import('ttRoleHelper');
+ if (!ttRoleHelper::createPredefinedRoles($this->group_id, $this->lang)) {
+ $err->add($i18n->getKey('error.db'));
+ return;
+ }
+ $this->role_id = ttRoleHelper::getTopManagerRoleID();
+ $this->user_id = $this->createUser();
+
+ if (!$this->user_id) {
+ $err->add($i18n->getKey('error.db'));
+ return;
+ }
+ }
+
+ // The createGroup function creates a group in Time Tracker as part
+ // of user registration process. This is a top group for user as top manager.
+ function createGroup() {
+ $mdb2 = getConnection();
+
+ $name = $mdb2->quote($this->group_name);
+ $currency = $mdb2->quote($this->currency);
+ $lang = $mdb2->quote($this->lang);
+
+ $sql = "insert into tt_teams (name, currency, lang) values($name, $currency, $lang)";
+ $affected = $mdb2->exec($sql);
+
+ if (!is_a($affected, 'PEAR_Error')) {
+ $group_id = $mdb2->lastInsertID('tt_teams', 'id');
+ return $group_id;
+ }
+ return false;
+ }
+
+ // The createUser creates a user in database as part of registration process.
+ function createUser() {
+ $mdb2 = getConnection();
+
+ $login = $mdb2->quote($this->login);
+ $password = 'md5('.$mdb2->quote($this->password1).')';
+ $name = $mdb2->quote($this->user_name);
+ $email = $mdb2->quote($this->email);
+ $created = 'now()';
+ $created_ip = $mdb2->quote($_SERVER['REMOTE_ADDR']);
+ $values = "values($login, $password, $name, $this->group_id, $this->role_id, $email, $created, $created_ip)";
+
+ $sql = 'insert into tt_users (login, password, name, team_id, role_id, email, created, created_ip) '.$values;
+ $affected = $mdb2->exec($sql);
+ if (!is_a($affected, 'PEAR_Error')) {
+ $user_id = $mdb2->lastInsertID('tt_users', 'id');
+ return $user_id;
+ }
+ return false;