A bit more progress with renaming.

[timetracker.git] / WEB-INF / lib / ttRegistrator.class.php

diff --git a/WEB-INF/lib/ttRegistrator.class.php b/WEB-INF/lib/ttRegistrator.class.php
index 7082e6b..6a2142b 100644 (file)
--- a/WEB-INF/lib/ttRegistrator.class.php
+++ b/WEB-INF/lib/ttRegistrator.class.php
@@ -62,7 +62,7 @@ class ttRegistrator {
     global $i18n;
 
     if (!ttValidString($this->group_name, true))
-      $this->err->add($i18n->get('error.field'), $i18n->get('label.team_name'));
+      $this->err->add($i18n->get('error.field'), $i18n->get('label.group_name'));
     if (!ttValidString($this->currency, true))
       $this->err->add($i18n->get('error.field'), $i18n->get('label.currency'));
     if (!ttValidString($this->user_name))
@@ -85,6 +85,12 @@ class ttRegistrator {
 
     global $i18n;
 
+    // Protection fom too many recent bot registrations from user IP.
+    if ($this->registeredRecently()) {
+      $this->err->add($i18n->get('error.access_denied'));
+      return false;
+    }
+
     import('ttUserHelper');
     if (ttUserHelper::getUserByLogin($this->login)) {
       // User login already exists.
@@ -129,11 +135,11 @@ class ttRegistrator {
     $created = 'now()';
     $created_ip = $mdb2->quote($_SERVER['REMOTE_ADDR']);
 
-    $sql = "insert into tt_teams (name, currency, lang, created, created_ip) values($name, $currency, $lang, $created, $created_ip)";
+    $sql = "insert into tt_groups (name, currency, lang, created, created_ip) values($name, $currency, $lang, $created, $created_ip)";
     $affected = $mdb2->exec($sql);
 
     if (!is_a($affected, 'PEAR_Error')) {
-      $group_id = $mdb2->lastInsertID('tt_teams', 'id');
+      $group_id = $mdb2->lastInsertID('tt_groups', 'id');
       return $group_id;
     }
     return false;
@@ -151,7 +157,7 @@ class ttRegistrator {
     $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;
+    $sql = 'insert into tt_users (login, password, name, group_id, role_id, email, created, created_ip) '.$values;
     $affected = $mdb2->exec($sql);
     if (!is_a($affected, 'PEAR_Error')) {
       $user_id = $mdb2->lastInsertID('tt_users', 'id');
@@ -168,7 +174,7 @@ class ttRegistrator {
     $mdb2 = getConnection();
 
     // Update group.
-    $sql = "update tt_teams set created_by = $user_id where id = $this->group_id";
+    $sql = "update tt_groups set created_by = $user_id where id = $this->group_id";
     $affected = $mdb2->exec($sql);
     if (is_a($affected, 'PEAR_Error')) {
       $this->err->add($i18n->get('error.db'));
@@ -176,7 +182,7 @@ class ttRegistrator {
     }
 
     // Update top manager.
-    $sql = "update tt_users set created_by = $user_id where id = $user_id and team_id = $this->group_id";
+    $sql = "update tt_users set created_by = $user_id where id = $user_id and group_id = $this->group_id";
     $affected = $mdb2->exec($sql);
     if (is_a($affected, 'PEAR_Error')) {
       $this->err->add($i18n->get('error.db'));
@@ -185,4 +191,22 @@ class ttRegistrator {
 
     return true;
   }
+
+  // registeredRecently determines if we already have a successful recent registration from user IP.
+  // "recent" means "within the last minute" and is set in a query by the following condition:
+  // "and created > now() - interval 1 minute". Change if necessary.
+  function registeredRecently() {
+    $mdb2 = getConnection();
+
+    $ip_part = ' created_ip = '.$mdb2->quote($_SERVER['REMOTE_ADDR']);
+    $sql = 'select created from tt_groups where '.$ip_part.' and created > now() - interval 1 minute';
+    $res = $mdb2->query($sql);
+    if (is_a($res, 'PEAR_Error'))
+      return false;
+    $val = $res->fetchRow();
+    if ($val)
+      return true;
+
+    return false;
+  }
 }