X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=dbinstall.php;h=a6aab22ed5504e95cb64a2774134fe636d1213a0;hb=fcb4a368c1de2e4c086e64064c00f404efaef617;hp=c65358a81a37751bfe31b314ee902c1a9c878c16;hpb=098a79f0819ebb89b7d48df4a6b154af4560f68e;p=timetracker.git

diff --git a/dbinstall.php b/dbinstall.php
old mode 100644
new mode 100755
index c65358a8..a6aab22e
--- a/dbinstall.php
+++ b/dbinstall.php
@@ -28,55 +28,144 @@
 
 require_once('WEB-INF/config.php');
 require_once('WEB-INF/lib/common.lib.php');
-if (!require_once('MDB2.php')) {
-	die ("Unable to require MDB2 module. Please check it<br>\n");
-}
 require_once('initialize.php');
 import('ttUserHelper');
 import('ttTaskHelper');
 
 function setChange($sql) {
-	print "<pre>".$sql."</pre>";
-	$mdb2 = getConnection();
-	$affected = $mdb2->exec($sql);
-	if (is_a($affected, 'PEAR_Error')) {
-		print "error: ".$affected->getMessage()."<br>";
-	} else {
-	    print "successful update<br>\n";
-	}
+  print "<pre>".$sql."</pre>";
+  $mdb2 = getConnection();
+  $affected = $mdb2->exec($sql);
+  if (is_a($affected, 'PEAR_Error'))
+    print "error: ".$affected->getMessage()."<br>";
+  else
+    print "successful update<br>\n";
+}
+
+if ($request->isGet()) {
+  echo('<h2>Environment Checks</h2>');
+
+  // Check if WEB-INF/templates_c dir is writable.
+  if (is_writable(APP_DIR.'/WEB-INF/templates_c/')) {
+    echo('WEB-INF/templates_c/ directory is writable.<br>');
+  } else {
+    echo('<font color="red">Error: WEB-INF/templates_c/ directory is not writable.</font><br>');
+  }
+
+  // Require the configuration file with application settings.
+  if (file_exists(APP_DIR."/WEB-INF/config.php")) {
+    echo('WEB-INF/config.php file exists.<br>');
+  } else {
+    echo('<font color="red">Error: WEB-INF/config.php file does not exist.</font><br>');
+  }
+
+  // Check whether DSN is defined.
+  if (defined('DSN')) {
+    // echo('DSN is defined as '.DSN.'<br>');
+    echo('DSN is defined.<br>');
+  } else {
+    echo('<font color="red">Error: DSN value is not defined. Check your config.php file.</font><br>');
+  }
+
+  // Depending on DSN, require either mysqli or mysql extensions.
+  if (strrpos(DSN, 'mysqli://', -strlen(DSN)) !== FALSE) {
+    if (extension_loaded('mysqli')) {
+      echo('mysqli PHP extension is loaded.<br>');
+    } else {
+      echo('<font color="red">Error: mysqli PHP extension is required but is not loaded.</font><br>');
+    }
+  }
+  if (strrpos(DSN, 'mysql://', -strlen(DSN)) !== FALSE) {
+    if (extension_loaded('mysql')) {
+      echo('mysql PHP extension is loaded.<br>');
+    } else {
+      echo('<font color="red">Error: mysql PHP extension is required but is not loaded.</font><br>');
+    }
+  }
+
+  // Check mbstring extension.
+  if (extension_loaded('mbstring')) {
+    echo('mbstring PHP extension is loaded.<br>');
+  } else {
+    echo('<font color="red">Error: mbstring PHP extension is not loaded.</font><br>');
+  }
+
+  // Check gd extension.
+  if (extension_loaded('gd')) {
+    echo('gd PHP extension is loaded.<br>');
+  } else {
+    echo('<font color="red">Error: gd PHP extension is not loaded. It is required for charts plugin.</font><br>');
+  }
+
+  // Check ldap extension.
+  if (AUTH_MODULE == 'ldap') {
+    if (extension_loaded('ldap_')) {
+      echo('ldap PHP extension is loaded.<br>');
+    } else {
+      echo('<font color="red">Error: ldap PHP extension is not loaded. It is required for LDAP authentication.</font><br>');
+    }
+  }
+
+  // Check database access.
+  require_once('MDB2.php');
+  $conn = MDB2::connect(DSN);
+  if (!is_a($conn, 'MDB2_Error')) {
+    echo('Connection to database successful.<br>');
+  } else {
+    die('<font color="red">Error: connection to database failed. '.$conn->getMessage().'</font><br>');
+  }
+
+  $conn->setOption('debug', true);
+  $conn->setFetchMode(MDB2_FETCHMODE_ASSOC);
+
+  $sql = "show tables";
+  $res = $conn->query($sql);
+  if (is_a($res, 'MDB2_Error')) {
+    die('<font color="red">Error: show tables returned an error. '.$res->getMessage().'</font><br>');
+  }
+  $tblCnt = 0;
+  while ($val = $res->fetchRow()) {
+    $tblCnt++;
+  }
+  if ($tblCnt > 0) {
+    echo("There are $tblCnt tables in database.<br>");
+  } else {
+    echo('<font color="red">There are no tables in database. Execute step 1 - Create database structure.</font><br>');
+  }
+  $conn->disconnect();
 }
 
 
-  if ($_POST) {
-  	print "Processing...<br>\n";
-
-  	if ($_POST["crstructure"]) {
-  		  $sqlQuery = join("\n", file("mysql.sql"));
-  		  $sqlQuery = str_replace("TYPE=MyISAM","",$sqlQuery);
-		  $queries  = explode(";",$sqlQuery);
-		  if (is_array($queries)) {
-			  foreach ($queries as $query) {
-				$query = trim($query);
-				if (strlen($query)>0) {
-					setChange($query);
-				}
-			  }
-		  }
-  	}
-
-    if ($_POST["convert5to7"]) {
-      setChange("alter table `activity_log` CHANGE al_comment al_comment BLOB");
-	  setChange("CREATE TABLE `sysconfig` (`sysc_id` int(11) unsigned NOT NULL auto_increment,`sysc_name` varchar(32) NOT NULL default '',`sysc_value` varchar(70) default NULL, PRIMARY KEY  (`sysc_id`), UNIQUE KEY `sysc_id` (`sysc_id`), UNIQUE KEY `sysc_name` (`sysc_name`))");
-	  setChange("alter table `companies` add c_locktime int(4) default -1");
-	  setChange("alter table `activity_log` add al_billable tinyint(4) default 0");
-	  setChange("alter table `sysconfig` drop INDEX `sysc_name`");
-	  setChange("alter table `sysconfig` add sysc_id_u int(4)");
-	  setChange("alter table `report_filter_set` add rfs_billable VARCHAR(10)");
-      setChange("ALTER TABLE clients MODIFY clnt_id int(11) NOT NULL AUTO_INCREMENT");
-      setChange("ALTER TABLE `users` ADD `u_show_pie` smallint(2) DEFAULT '1'");
-      setChange("alter table `users` ADD `u_pie_mode` smallint(2) DEFAULT '1'");
-      setChange("alter table users drop `u_aprojects`");
-  	}
+if ($_POST) {
+  print "Processing...<br>\n";
+
+  if ($_POST["crstructure"]) {
+    $sqlQuery = join("\n", file("mysql.sql"));
+    $sqlQuery = str_replace("TYPE=MyISAM","",$sqlQuery);
+    $queries  = explode(";",$sqlQuery);
+    if (is_array($queries)) {
+      foreach ($queries as $query) {
+        $query = trim($query);
+        if (strlen($query)>0) {
+          setChange($query);
+        }
+      }
+    }
+  }
+
+  if ($_POST["convert5to7"]) {
+    setChange("alter table `activity_log` CHANGE al_comment al_comment BLOB");
+    setChange("CREATE TABLE `sysconfig` (`sysc_id` int(11) unsigned NOT NULL auto_increment,`sysc_name` varchar(32) NOT NULL default '',`sysc_value` varchar(70) default NULL, PRIMARY KEY  (`sysc_id`), UNIQUE KEY `sysc_id` (`sysc_id`), UNIQUE KEY `sysc_name` (`sysc_name`))");
+    setChange("alter table `companies` add c_locktime int(4) default -1");
+    setChange("alter table `activity_log` add al_billable tinyint(4) default 0");
+    setChange("alter table `sysconfig` drop INDEX `sysc_name`");
+    setChange("alter table `sysconfig` add sysc_id_u int(4)");
+    setChange("alter table `report_filter_set` add rfs_billable VARCHAR(10)");
+    setChange("ALTER TABLE clients MODIFY clnt_id int(11) NOT NULL AUTO_INCREMENT");
+    setChange("ALTER TABLE `users` ADD `u_show_pie` smallint(2) DEFAULT '1'");
+    setChange("alter table `users` ADD `u_pie_mode` smallint(2) DEFAULT '1'");
+    setChange("alter table users drop `u_aprojects`");
+  }
 
   if ($_POST["convert7to133"]) {
     setChange("ALTER TABLE users ADD COLUMN u_lang VARCHAR(20) DEFAULT NULL");
@@ -103,40 +192,39 @@ function setChange($sql) {
     }
     // Iterate through projects.
     while ($val = $res->fetchRow()) {
-    	$project_id = $val['p_id'];
-    	
-        // Get activity binds for project (old way).
-        // $sql = "select ab_id_a from activity_bind where ab_id_p = $project_id";
-        $sql = "select ab_id_a, a_id, a_name from activity_bind
-          inner join activities on (ab_id_a = a_id)
-          where ab_id_p = $project_id
-          order by a_name";
-        
-        $result = $mdb2->query($sql);
-        if (is_a($result, 'PEAR_Error')) {
-          die($result->getMessage());
-        }
-        $activity_arr = array();
-        while ($value = $result->fetchRow()) {
-          $activity_arr[] = $value['ab_id_a'];	
-        }
-        $a_comma_separated = implode(",", $activity_arr); // This is a comma-separated list of associated activity ids.
-             
-        // Re-bind the project to activities (new way).
-        $sql = "update projects set p_activities = ".$mdb2->quote($a_comma_separated)." where p_id = $project_id";
-        $affected = $mdb2->exec($sql);
-        if (is_a($affected, 'PEAR_Error')) {
-          die($affected->getMessage());
-        }
+      $project_id = $val['p_id'];
+
+      // Get activity binds for project (old way).
+      // $sql = "select ab_id_a from activity_bind where ab_id_p = $project_id";
+      $sql = "select ab_id_a, a_id, a_name from activity_bind
+        inner join activities on (ab_id_a = a_id)
+        where ab_id_p = $project_id order by a_name";
+
+      $result = $mdb2->query($sql);
+      if (is_a($result, 'PEAR_Error')) {
+        die($result->getMessage());
+      }
+      $activity_arr = array();
+      while ($value = $result->fetchRow()) {
+        $activity_arr[] = $value['ab_id_a'];
+      }
+      $a_comma_separated = implode(",", $activity_arr); // This is a comma-separated list of associated activity ids.
+
+      // Re-bind the project to activities (new way).
+      $sql = "update projects set p_activities = ".$mdb2->quote($a_comma_separated)." where p_id = $project_id";
+      $affected = $mdb2->exec($sql);
+      if (is_a($affected, 'PEAR_Error')) {
+        die($affected->getMessage());
+      }
     }
   }
-  
+
   if ($_POST["convert133to1340"]) {
     setChange("ALTER TABLE companies ADD COLUMN c_show_pie smallint(2) DEFAULT 1");
     setChange("ALTER TABLE companies ADD COLUMN c_pie_mode smallint(2) DEFAULT 1");
     setChange("ALTER TABLE companies ADD COLUMN c_lang varchar(20) default NULL");
   }
-  
+
   // The update_companies function sets up c_show_pie, c_pie_mode, and c_lang
   // fields in the companies table from the corresponding manager fields. 
   if ($_POST["update_companies"]) {
@@ -154,45 +242,45 @@ function setChange($sql) {
       $show_pie = $val['u_show_pie'];
       $pie_mode = $val['u_pie_mode'];
       $lang = $val['u_lang'];
-      
+
       $sql = "update companies set
         c_show_pie = $show_pie, c_pie_mode = $pie_mode, c_lang = ".$mdb2->quote($lang).
         " where c_id = $company_id";
-      
+
       $result = $mdb2->query($sql);
       if (is_a($result, 'PEAR_Error')) {
         die($result->getMessage());
       }
     }
   }
-    
+
   if ($_POST["convert1340to1485"]) {
     setChange("ALTER TABLE users DROP u_show_pie");
     setChange("ALTER TABLE users DROP u_pie_mode");
-    setChange("ALTER TABLE users DROP u_lang");  
+    setChange("ALTER TABLE users DROP u_lang");
     setChange("ALTER TABLE `users` modify u_login varchar(100) NOT NULL");
     setChange("ALTER TABLE `users` modify u_active smallint(6) default '1'");
     setChange("drop index u_login_idx on users");
     setChange("create unique index u_login_idx on users(u_login, u_active)");
-  	setChange("ALTER TABLE companies MODIFY `c_lang` varchar(20) NOT NULL default 'en'");
-  	setChange("ALTER TABLE companies ADD COLUMN `c_date_format` varchar(20) NOT NULL default '%Y-%m-%d'");
-  	setChange("ALTER TABLE companies ADD COLUMN `c_time_format` varchar(20) NOT NULL default '%H:%M'");
+    setChange("ALTER TABLE companies MODIFY `c_lang` varchar(20) NOT NULL default 'en'");
+    setChange("ALTER TABLE companies ADD COLUMN `c_date_format` varchar(20) NOT NULL default '%Y-%m-%d'");
+    setChange("ALTER TABLE companies ADD COLUMN `c_time_format` varchar(20) NOT NULL default '%H:%M'");
     setChange("ALTER TABLE companies ADD COLUMN `c_week_start` smallint(2) NOT NULL DEFAULT '0'");
-  	setChange("ALTER TABLE clients MODIFY `clnt_status` smallint(6) default '1'");
+    setChange("ALTER TABLE clients MODIFY `clnt_status` smallint(6) default '1'");
     setChange("create unique index clnt_name_idx on clients(clnt_id_um, clnt_name, clnt_status)");
-  	setChange("ALTER TABLE projects modify p_status smallint(6) default '1'");
-  	setChange("update projects set p_status = NULL where p_status = 1000");
-  	setChange("drop index p_manager_idx on projects");
-  	setChange("create unique index p_name_idx on projects(p_manager_id, p_name, p_status)");
-  	setChange("ALTER TABLE activities modify a_status smallint(6) default '1'");
-  	setChange("update activities set a_status = NULL where a_status = 1000");
-  	setChange("drop index a_manager_idx on activities");
-  	setChange("create unique index a_name_idx on activities(a_manager_id, a_name, a_status)");
-  	setChange("RENAME TABLE companies TO teams");
-   	setChange("RENAME TABLE teams TO att_teams");
-  	setChange("ALTER TABLE att_teams CHANGE c_id id int(11) NOT NULL auto_increment");
-  	setChange("RENAME TABLE users TO att_users");
-    setChange("update att_users set u_company_id = 0 where u_company_id is NULL");    
+    setChange("ALTER TABLE projects modify p_status smallint(6) default '1'");
+    setChange("update projects set p_status = NULL where p_status = 1000");
+    setChange("drop index p_manager_idx on projects");
+    setChange("create unique index p_name_idx on projects(p_manager_id, p_name, p_status)");
+    setChange("ALTER TABLE activities modify a_status smallint(6) default '1'");
+    setChange("update activities set a_status = NULL where a_status = 1000");
+    setChange("drop index a_manager_idx on activities");
+    setChange("create unique index a_name_idx on activities(a_manager_id, a_name, a_status)");
+    setChange("RENAME TABLE companies TO teams");
+    setChange("RENAME TABLE teams TO att_teams");
+    setChange("ALTER TABLE att_teams CHANGE c_id id int(11) NOT NULL auto_increment");
+    setChange("RENAME TABLE users TO att_users");
+    setChange("update att_users set u_company_id = 0 where u_company_id is NULL");
     setChange("ALTER TABLE att_users CHANGE u_company_id team_id int(11) NOT NULL");
     setChange("RENAME TABLE att_teams TO tt_teams");
     setChange("RENAME TABLE att_users TO tt_users");
@@ -204,13 +292,13 @@ function setChange($sql) {
     setChange("ALTER TABLE invoice_header ADD COLUMN `client_name` varchar(255) default NULL");
     setChange("ALTER TABLE invoice_header ADD COLUMN `client_addr` varchar(255) default NULL");
     setChange("ALTER TABLE report_filter_set ADD COLUMN `rfs_cb_cost` tinyint(4) default '0'");
-    setChange("ALTER TABLE activity_log DROP primary key");  	
-  	setChange("ALTER TABLE activity_log ADD COLUMN `id` bigint NOT NULL auto_increment primary key"); 
+    setChange("ALTER TABLE activity_log DROP primary key");
+    setChange("ALTER TABLE activity_log ADD COLUMN `id` bigint NOT NULL auto_increment primary key"); 
     setChange("CREATE TABLE `tt_custom_fields` (`id` int(11) NOT NULL auto_increment, `team_id` int(11) NOT NULL, `type` tinyint(4) NOT NULL default '0', `label` varchar(32) NOT NULL default '', PRIMARY KEY (`id`))");
     setChange("CREATE TABLE `tt_custom_field_options` (`id` int(11) NOT NULL auto_increment, `field_id` int(11) NOT NULL, `value` varchar(32) NOT NULL default '', PRIMARY KEY (`id`))");
     setChange("CREATE TABLE `tt_custom_field_log` (`id` bigint NOT NULL auto_increment, `al_id` bigint NOT NULL, `field_id` int(11) NOT NULL, `value` varchar(255) default NULL, PRIMARY KEY (`id`))");
-   	setChange("ALTER TABLE tt_users DROP u_level"); 
-  	setChange("ALTER TABLE tt_custom_fields ADD COLUMN `status` tinyint(4) default '1'"); 
+    setChange("ALTER TABLE tt_users DROP u_level");
+    setChange("ALTER TABLE tt_custom_fields ADD COLUMN `status` tinyint(4) default '1'");
     setChange("ALTER TABLE report_filter_set ADD COLUMN `rfs_cb_cf_1` tinyint(4) default '0'");
     setChange("ALTER TABLE tt_teams ADD COLUMN `plugins` varchar(255) default NULL");
     setChange("ALTER TABLE tt_teams MODIFY c_locktime int(4) default '0'");
@@ -251,7 +339,7 @@ function setChange($sql) {
     setChange("ALTER TABLE tt_users CHANGE u_id id int(11) NOT NULL auto_increment");
     setChange("ALTER TABLE tt_users CHANGE u_timestamp timestamp timestamp NOT NULL");
     setChange("ALTER TABLE tt_users CHANGE u_login login varchar(50) NOT NULL");
-    setChange("drop index u_login_idx on tt_users");  
+    setChange("drop index u_login_idx on tt_users");
     setChange("create unique index login_idx on tt_users(login, u_active)");
     setChange("ALTER TABLE tt_users CHANGE u_password password varchar(50) default NULL");
     setChange("ALTER TABLE tt_users CHANGE u_name name varchar(100) default NULL");
@@ -267,14 +355,14 @@ function setChange($sql) {
     setChange("ALTER TABLE user_bind CHANGE ub_checked status tinyint(4) default '1'");
     setChange("ALTER TABLE activities ADD COLUMN team_id int(11) NOT NULL");
     setChange("ALTER TABLE clients ADD COLUMN team_id int(11) NOT NULL");
-    setChange("ALTER TABLE projects ADD COLUMN team_id int(11) NOT NULL");			
+    setChange("ALTER TABLE projects ADD COLUMN team_id int(11) NOT NULL");
   }
-  
+
   // The update_to_team_id function sets team_id field projects, activities, and clients tables.
   if ($_POST["update_to_team_id"]) {
     $mdb2 = getConnection();
-    
-    // Update projects.   
+
+    // Update projects.
     $sql = "select p_id, p_manager_id from projects where team_id = 0 limit 1000";
     $res = $mdb2->query($sql);
     if (is_a($res, 'PEAR_Error')) {
@@ -285,7 +373,7 @@ function setChange($sql) {
     while ($val = $res->fetchRow()) {
       $project_id = $val['p_id'];
       $manager_id = $val['p_manager_id'];
-      
+
       $sql = "select team_id from tt_users where id = $manager_id";
       $res2 = $mdb2->query($sql);
       if (is_a($res2, 'PEAR_Error')) {
@@ -293,7 +381,7 @@ function setChange($sql) {
       }
       $val2 = $res2->fetchRow();
       $team_id = $val2['team_id'];
-      
+
       if ($team_id) {
         $sql = "update projects set team_id = $team_id where p_id = $project_id";
         $affected = $mdb2->exec($sql);
@@ -304,8 +392,8 @@ function setChange($sql) {
       }
     }
     print "Updated $projects_updated projects...<br>\n";
-    
-    // Update tasks.   
+
+    // Update tasks.
     $sql = "select a_id, a_manager_id from activities where team_id = 0 limit 1000";
     $res = $mdb2->query($sql);
     if (is_a($res, 'PEAR_Error')) {
@@ -316,7 +404,7 @@ function setChange($sql) {
     while ($val = $res->fetchRow()) {
       $task_id = $val['a_id'];
       $manager_id = $val['a_manager_id'];
-      
+
       $sql = "select team_id from tt_users where id = $manager_id";
       $res2 = $mdb2->query($sql);
       if (is_a($res2, 'PEAR_Error')) {
@@ -324,19 +412,19 @@ function setChange($sql) {
       }
       $val2 = $res2->fetchRow();
       $team_id = $val2['team_id'];
-      
+
       if ($team_id) {
         $sql = "update activities set team_id = $team_id where a_id = $task_id";
         $affected = $mdb2->exec($sql);
         if (is_a($affected, 'PEAR_Error')) {
           die($affected->getMessage());
         }
-        $tasks_updated += $affected;	
+        $tasks_updated += $affected;
       }
     }
     print "Updated $tasks_updated tasks...<br>\n";
-    
-    // Update clients.   
+
+    // Update clients.
     $sql = "select clnt_id, clnt_id_um from clients where team_id = 0 limit 1000";
     $res = $mdb2->query($sql);
     if (is_a($res, 'PEAR_Error')) {
@@ -347,7 +435,7 @@ function setChange($sql) {
     while ($val = $res->fetchRow()) {
       $client_id = $val['clnt_id'];
       $manager_id = $val['clnt_id_um'];
-      
+
       $sql = "select team_id from tt_users where id = $manager_id";
       $res2 = $mdb2->query($sql);
       if (is_a($res2, 'PEAR_Error')) {
@@ -355,28 +443,28 @@ function setChange($sql) {
       }
       $val2 = $res2->fetchRow();
       $team_id = $val2['team_id'];
-      
+
       if ($team_id) {
         $sql = "update clients set team_id = $team_id where clnt_id = $client_id";
         $affected = $mdb2->exec($sql);
         if (is_a($affected, 'PEAR_Error')) {
           die($affected->getMessage());
         }
-        $clients_updated += $affected;	
+        $clients_updated += $affected;
       }
     }
     print "Updated $clients_updated clients...<br>\n";
   }
-    
+
   if ($_POST["convert1485to1579"]) {
     setChange("ALTER TABLE tt_fav_reports MODIFY id int(11) NOT NULL auto_increment");
-  	setChange("RENAME TABLE clients TO tt_clients");
+    setChange("RENAME TABLE clients TO tt_clients");
     setChange("ALTER TABLE tt_clients CHANGE clnt_id id int(11) NOT NULL AUTO_INCREMENT");
     setChange("ALTER TABLE tt_clients CHANGE clnt_status status tinyint(4) default '1'");
-    setChange("ALTER TABLE tt_clients DROP clnt_id_um");  	
+    setChange("ALTER TABLE tt_clients DROP clnt_id_um");
     setChange("ALTER TABLE tt_clients CHANGE clnt_name name varchar(80) NOT NULL");
     setChange("drop index clnt_name_idx on tt_clients");
-    setChange("drop index client_name_idx on tt_clients");   
+    setChange("drop index client_name_idx on tt_clients");
     setChange("create unique index client_name_idx on tt_clients(team_id, name, status)");
     setChange("ALTER TABLE tt_teams ADD COLUMN `timestamp` timestamp NOT NULL");
     setChange("ALTER TABLE tt_clients CHANGE clnt_addr_cust address varchar(255) default NULL");
@@ -405,65 +493,65 @@ function setChange($sql) {
     setChange("ALTER TABLE tt_tasks CHANGE a_status status tinyint(4) default '1'");
     setChange("drop index a_name_idx on tt_tasks");
     setChange("create unique index task_idx on tt_tasks(team_id, name, status)");
-  	setChange("RENAME TABLE invoice_header TO tt_invoice_headers");
-  	setChange("ALTER TABLE tt_invoice_headers CHANGE ih_user_id user_id int(11) NOT NULL");
-  	setChange("ALTER TABLE tt_invoice_headers CHANGE ih_number number varchar(20) default NULL");
-  	setChange("ALTER TABLE tt_invoice_headers DROP ih_addr_your");
-  	setChange("ALTER TABLE tt_invoice_headers DROP ih_addr_cust");
-  	setChange("ALTER TABLE tt_invoice_headers CHANGE ih_comment comment varchar(255) default NULL");
-   	setChange("ALTER TABLE tt_invoice_headers CHANGE ih_tax tax float(6,2) default '0.00'");
-   	setChange("ALTER TABLE tt_invoice_headers CHANGE ih_discount discount float(6,2) default '0.00'");
-   	setChange("ALTER TABLE tt_invoice_headers CHANGE ih_fsubtotals subtotals tinyint(4) NOT NULL default '0'");
-   	setChange("ALTER TABLE tt_users DROP u_comanager");
-   	setChange("ALTER TABLE tt_tasks DROP a_manager_id");
-   	setChange("ALTER TABLE tt_projects DROP p_manager_id");
-   	setChange("ALTER TABLE tt_users DROP u_manager_id");
-   	setChange("ALTER TABLE activity_bind DROP ab_id");
-   	setChange("RENAME TABLE activity_bind TO tt_project_task_binds");
-   	setChange("ALTER TABLE tt_project_task_binds CHANGE ab_id_p project_id int(11) NOT NULL");
-   	setChange("ALTER TABLE tt_project_task_binds CHANGE ab_id_a task_id int(11) NOT NULL");
-   	setChange("RENAME TABLE user_bind TO tt_user_project_binds");
-   	setChange("ALTER TABLE tt_user_project_binds CHANGE ub_rate rate float(6,2) NOT NULL default '0.00'");
-   	setChange("ALTER TABLE tt_user_project_binds CHANGE ub_id_p project_id int(11) NOT NULL");
-   	setChange("ALTER TABLE tt_user_project_binds CHANGE ub_id_u user_id int(11) NOT NULL");
-   	setChange("ALTER TABLE tt_user_project_binds CHANGE ub_id id int(11) NOT NULL auto_increment");
-   	setChange("CREATE TABLE `tt_client_project_binds` (`client_id` int(11) NOT NULL, `project_id` int(11) NOT NULL)");
-   	setChange("ALTER TABLE tt_user_project_binds MODIFY rate float(6,2) default '0.00'");
-   	setChange("ALTER TABLE tt_clients MODIFY tax float(6,2) default '0.00'");
-   	setChange("RENAME TABLE activity_log TO tt_log");
-   	setChange("ALTER TABLE tt_log CHANGE al_timestamp timestamp timestamp NOT NULL");
-   	setChange("ALTER TABLE tt_log CHANGE al_user_id user_id int(11) NOT NULL");
-   	setChange("ALTER TABLE tt_log CHANGE al_date date date NOT NULL");
-   	setChange("drop index al_date_idx on tt_log");
-   	setChange("create index date_idx on tt_log(date)");
-   	setChange("ALTER TABLE tt_log CHANGE al_from start time default NULL");
-   	setChange("ALTER TABLE tt_log CHANGE al_duration duration time default NULL");
-   	setChange("ALTER TABLE tt_log CHANGE al_project_id project_id int(11) NOT NULL");
-   	setChange("ALTER TABLE tt_log MODIFY project_id int(11) default NULL");
-   	setChange("ALTER TABLE tt_log CHANGE al_activity_id task_id int(11) default NULL");
-   	setChange("ALTER TABLE tt_log CHANGE al_comment comment blob");
-   	setChange("ALTER TABLE tt_log CHANGE al_billable billable tinyint(4) default '0'");
-   	setChange("drop index al_user_id_idx on tt_log");
-   	setChange("drop index al_project_id_idx on tt_log");
-   	setChange("drop index al_activity_id_idx on tt_log");
-   	setChange("create index user_idx on tt_log(user_id)");
-   	setChange("create index project_idx on tt_log(project_id)");
-   	setChange("create index task_idx on tt_log(task_id)");
-   	setChange("ALTER TABLE tt_custom_field_log CHANGE al_id log_id bigint NOT NULL");
-   	setChange("RENAME TABLE sysconfig TO tt_config");
-   	setChange("ALTER TABLE tt_config DROP sysc_id");
-   	setChange("ALTER TABLE tt_config CHANGE sysc_id_u user_id int(11) NOT NULL");
-   	setChange("ALTER TABLE tt_config CHANGE sysc_name param_name varchar(32) NOT NULL");
-   	setChange("ALTER TABLE tt_config CHANGE sysc_value param_value varchar(80) default NULL");
-   	setChange("create unique index param_idx on tt_config(user_id, param_name)");
-   	setChange("ALTER TABLE tt_log ADD COLUMN invoice_id int(11) default NULL");
-   	setChange("ALTER TABLE tt_projects ADD COLUMN description varchar(255) default NULL");
+    setChange("RENAME TABLE invoice_header TO tt_invoice_headers");
+    setChange("ALTER TABLE tt_invoice_headers CHANGE ih_user_id user_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_invoice_headers CHANGE ih_number number varchar(20) default NULL");
+    setChange("ALTER TABLE tt_invoice_headers DROP ih_addr_your");
+    setChange("ALTER TABLE tt_invoice_headers DROP ih_addr_cust");
+    setChange("ALTER TABLE tt_invoice_headers CHANGE ih_comment comment varchar(255) default NULL");
+    setChange("ALTER TABLE tt_invoice_headers CHANGE ih_tax tax float(6,2) default '0.00'");
+    setChange("ALTER TABLE tt_invoice_headers CHANGE ih_discount discount float(6,2) default '0.00'");
+    setChange("ALTER TABLE tt_invoice_headers CHANGE ih_fsubtotals subtotals tinyint(4) NOT NULL default '0'");
+    setChange("ALTER TABLE tt_users DROP u_comanager");
+    setChange("ALTER TABLE tt_tasks DROP a_manager_id");
+    setChange("ALTER TABLE tt_projects DROP p_manager_id");
+    setChange("ALTER TABLE tt_users DROP u_manager_id");
+    setChange("ALTER TABLE activity_bind DROP ab_id");
+    setChange("RENAME TABLE activity_bind TO tt_project_task_binds");
+    setChange("ALTER TABLE tt_project_task_binds CHANGE ab_id_p project_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_project_task_binds CHANGE ab_id_a task_id int(11) NOT NULL");
+    setChange("RENAME TABLE user_bind TO tt_user_project_binds");
+    setChange("ALTER TABLE tt_user_project_binds CHANGE ub_rate rate float(6,2) NOT NULL default '0.00'");
+    setChange("ALTER TABLE tt_user_project_binds CHANGE ub_id_p project_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_user_project_binds CHANGE ub_id_u user_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_user_project_binds CHANGE ub_id id int(11) NOT NULL auto_increment");
+    setChange("CREATE TABLE `tt_client_project_binds` (`client_id` int(11) NOT NULL, `project_id` int(11) NOT NULL)");
+    setChange("ALTER TABLE tt_user_project_binds MODIFY rate float(6,2) default '0.00'");
+    setChange("ALTER TABLE tt_clients MODIFY tax float(6,2) default '0.00'");
+    setChange("RENAME TABLE activity_log TO tt_log");
+    setChange("ALTER TABLE tt_log CHANGE al_timestamp timestamp timestamp NOT NULL");
+    setChange("ALTER TABLE tt_log CHANGE al_user_id user_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_log CHANGE al_date date date NOT NULL");
+    setChange("drop index al_date_idx on tt_log");
+    setChange("create index date_idx on tt_log(date)");
+    setChange("ALTER TABLE tt_log CHANGE al_from start time default NULL");
+    setChange("ALTER TABLE tt_log CHANGE al_duration duration time default NULL");
+    setChange("ALTER TABLE tt_log CHANGE al_project_id project_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_log MODIFY project_id int(11) default NULL");
+    setChange("ALTER TABLE tt_log CHANGE al_activity_id task_id int(11) default NULL");
+    setChange("ALTER TABLE tt_log CHANGE al_comment comment blob");
+    setChange("ALTER TABLE tt_log CHANGE al_billable billable tinyint(4) default '0'");
+    setChange("drop index al_user_id_idx on tt_log");
+    setChange("drop index al_project_id_idx on tt_log");
+    setChange("drop index al_activity_id_idx on tt_log");
+    setChange("create index user_idx on tt_log(user_id)");
+    setChange("create index project_idx on tt_log(project_id)");
+    setChange("create index task_idx on tt_log(task_id)");
+    setChange("ALTER TABLE tt_custom_field_log CHANGE al_id log_id bigint NOT NULL");
+    setChange("RENAME TABLE sysconfig TO tt_config");
+    setChange("ALTER TABLE tt_config DROP sysc_id");
+    setChange("ALTER TABLE tt_config CHANGE sysc_id_u user_id int(11) NOT NULL");
+    setChange("ALTER TABLE tt_config CHANGE sysc_name param_name varchar(32) NOT NULL");
+    setChange("ALTER TABLE tt_config CHANGE sysc_value param_value varchar(80) default NULL");
+    setChange("create unique index param_idx on tt_config(user_id, param_name)");
+    setChange("ALTER TABLE tt_log ADD COLUMN invoice_id int(11) default NULL");
+    setChange("ALTER TABLE tt_projects ADD COLUMN description varchar(255) default NULL");
     setChange("CREATE TABLE `tt_invoices` (`id` int(11) NOT NULL auto_increment, `team_id` int(11) NOT NULL, `number` varchar(20) default NULL, `client_name` varchar(255) default NULL, `client_addr` varchar(255) default NULL, `comment` varchar(255) default NULL, `tax` float(6,2) default '0.00', `discount` float(6,2) default '0.00', PRIMARY KEY (`id`))");
     setChange("ALTER TABLE tt_invoices drop number");
     setChange("ALTER TABLE tt_invoices drop client_name");
     setChange("ALTER TABLE tt_invoices drop client_addr");
     setChange("ALTER TABLE tt_invoices drop comment");
-    setChange("ALTER TABLE tt_invoices drop tax");    
+    setChange("ALTER TABLE tt_invoices drop tax");
     setChange("ALTER TABLE tt_invoices ADD COLUMN name varchar(80) NOT NULL");
     setChange("ALTER TABLE tt_invoices ADD COLUMN client_id int(11) NOT NULL");
     setChange("ALTER TABLE tt_invoices ADD COLUMN start_date date NOT NULL");
@@ -474,7 +562,7 @@ function setChange($sql) {
     setChange("create index client_idx on tt_log(client_id)");
     setChange("create index invoice_idx on tt_log(invoice_id)");
   }
-  
+
   if ($_POST["convert1579to1600"]) {
     setChange("ALTER TABLE tt_invoices ADD COLUMN date date NOT NULL");
     setChange("ALTER TABLE tt_teams ADD COLUMN custom_logo tinyint(4) default '0'");
@@ -491,27 +579,27 @@ function setChange($sql) {
     setChange("ALTER TABLE tt_invoices DROP start_date");
     setChange("ALTER TABLE tt_invoices DROP end_date");
   }
-  
+
   if ($_POST["convert1600to1900"]) {
-  	setChange("DROP TABLE IF EXISTS tt_invoice_headers");
-  	setChange("ALTER TABLE tt_fav_reports ADD COLUMN `client_id` int(11) default NULL");
-  	setChange("ALTER TABLE tt_fav_reports ADD COLUMN `cf_1_option_id` int(11) default NULL");
-  	setChange("ALTER TABLE tt_fav_reports ADD COLUMN `show_client` tinyint(4) NOT NULL default '0'");
-  	setChange("ALTER TABLE tt_fav_reports ADD COLUMN `show_invoice` tinyint(4) NOT NULL default '0'");
-  	setChange("ALTER TABLE tt_fav_reports ADD COLUMN `group_by` varchar(20) default NULL");
-   	setChange("CREATE TABLE `tt_expense_items` (`id` bigint NOT NULL auto_increment, `date` date NOT NULL, `user_id` int(11) NOT NULL, `client_id` int(11) default NULL, `project_id` int(11) default NULL, `name` varchar(255) NOT NULL, `cost` decimal(10,2) default '0.00', `invoice_id` int(11) default NULL, PRIMARY KEY  (`id`))");
-   	setChange("create index date_idx on tt_expense_items(date)");
-   	setChange("create index user_idx on tt_expense_items(user_id)");
-   	setChange("create index client_idx on tt_expense_items(client_id)");
-   	setChange("create index project_idx on tt_expense_items(project_id)");
-   	setChange("create index invoice_idx on tt_expense_items(invoice_id)");
-   	setChange("ALTER TABLE tt_fav_reports DROP sort_by");
-   	setChange("ALTER TABLE tt_fav_reports DROP show_empty_days");
-   	setChange("ALTER TABLE tt_invoices DROP discount");
-   	setChange("ALTER TABLE tt_users ADD COLUMN `client_id` int(11) default NULL");
-   	setChange("ALTER TABLE tt_teams ADD COLUMN `decimal_mark` char(1) NOT NULL default '.'");
-   	setChange("ALTER TABLE tt_fav_reports ADD COLUMN `invoice` tinyint(4) default NULL");
-   	setChange("CREATE TABLE `tt_cron` (`id` int(11) NOT NULL auto_increment, `cron_spec` varchar(255) NOT NULL, `last` int(11) default NULL, `next` int(11) default NULL, `report_id` int(11) default NULL, `email` varchar(100) default NULL, `status` tinyint(4) default '1', PRIMARY KEY (`id`))");
+    setChange("DROP TABLE IF EXISTS tt_invoice_headers");
+    setChange("ALTER TABLE tt_fav_reports ADD COLUMN `client_id` int(11) default NULL");
+    setChange("ALTER TABLE tt_fav_reports ADD COLUMN `cf_1_option_id` int(11) default NULL");
+    setChange("ALTER TABLE tt_fav_reports ADD COLUMN `show_client` tinyint(4) NOT NULL default '0'");
+    setChange("ALTER TABLE tt_fav_reports ADD COLUMN `show_invoice` tinyint(4) NOT NULL default '0'");
+    setChange("ALTER TABLE tt_fav_reports ADD COLUMN `group_by` varchar(20) default NULL");
+    setChange("CREATE TABLE `tt_expense_items` (`id` bigint NOT NULL auto_increment, `date` date NOT NULL, `user_id` int(11) NOT NULL, `client_id` int(11) default NULL, `project_id` int(11) default NULL, `name` varchar(255) NOT NULL, `cost` decimal(10,2) default '0.00', `invoice_id` int(11) default NULL, PRIMARY KEY  (`id`))");
+    setChange("create index date_idx on tt_expense_items(date)");
+    setChange("create index user_idx on tt_expense_items(user_id)");
+    setChange("create index client_idx on tt_expense_items(client_id)");
+    setChange("create index project_idx on tt_expense_items(project_id)");
+    setChange("create index invoice_idx on tt_expense_items(invoice_id)");
+    setChange("ALTER TABLE tt_fav_reports DROP sort_by");
+    setChange("ALTER TABLE tt_fav_reports DROP show_empty_days");
+    setChange("ALTER TABLE tt_invoices DROP discount");
+    setChange("ALTER TABLE tt_users ADD COLUMN `client_id` int(11) default NULL");
+    setChange("ALTER TABLE tt_teams ADD COLUMN `decimal_mark` char(1) NOT NULL default '.'");
+    setChange("ALTER TABLE tt_fav_reports ADD COLUMN `invoice` tinyint(4) default NULL");
+    setChange("CREATE TABLE `tt_cron` (`id` int(11) NOT NULL auto_increment, `cron_spec` varchar(255) NOT NULL, `last` int(11) default NULL, `next` int(11) default NULL, `report_id` int(11) default NULL, `email` varchar(100) default NULL, `status` tinyint(4) default '1', PRIMARY KEY (`id`))");
     setChange("ALTER TABLE tt_cron ADD COLUMN `team_id` int(11) NOT NULL");
     setChange("create index client_idx on tt_client_project_binds(client_id)");
     setChange("create index project_idx on tt_client_project_binds(project_id)");
@@ -521,8 +609,15 @@ function setChange($sql) {
     setChange("ALTER TABLE tt_invoices ADD COLUMN status tinyint(4) default '1'");
     setChange("DROP INDEX name_idx on tt_invoices");
     setChange("create unique index name_idx on tt_invoices(team_id, name, status)");
-  } 	
-   
+    setChange("ALTER TABLE tt_teams ADD COLUMN lock_spec varchar(255) default NULL");
+    setChange("ALTER TABLE tt_teams DROP locktime");
+    setChange("CREATE TABLE `tt_monthly_quota` (`team_id` int(11) NOT NULL, `year` smallint(5) UNSIGNED NOT NULL, `month` tinyint(3) UNSIGNED NOT NULL, `quota` smallint(5) UNSIGNED NOT NULL, PRIMARY KEY (`year`,`month`,`team_id`))");
+    setChange("ALTER TABLE `tt_monthly_quota` ADD CONSTRAINT `FK_TT_TEAM_CONSTRAING` FOREIGN KEY (`team_id`) REFERENCES `tt_teams` (`id`) ON DELETE CASCADE ON UPDATE CASCADE");
+    setChange("ALTER TABLE `tt_teams` ADD `workday_hours` SMALLINT NULL DEFAULT '8' AFTER `lock_spec`");
+    setChange("UPDATE `tt_teams` SET `workday_hours` = 8");
+    setChange("ALTER TABLE tt_teams DROP daily_working_hours");
+  }
+  
   // The update_clients function updates projects field in tt_clients table.
   if ($_POST["update_clients"]) {
     $mdb2 = getConnection();
@@ -531,37 +626,37 @@ function setChange($sql) {
     if (is_a($res, 'PEAR_Error')) {
       die($res->getMessage());
     }
-    
+
     $clients_updated = 0;
     // Iterate through clients.
     while ($val = $res->fetchRow()) {
       $client_id = $val['id'];
-      
+
       // Get projects binds for client.
       $sql = "select cpb.project_id from tt_client_project_binds cpb
         left join tt_projects p on (p.id = cpb.project_id)
         where cpb.client_id = $client_id order by p.name";
-      
+
       $result = $mdb2->query($sql);
       if (is_a($result, 'PEAR_Error'))
         die($result->getMessage());
-      
+
       $project_arr = array();
       while ($value = $result->fetchRow()) {
         $project_arr[] = $value['project_id'];	
       }
       $comma_separated = implode(',', $project_arr); // This is a comma-separated list of associated project ids.
-      
+
       // Update the projects field.
       $sql = "update tt_clients set projects = ".$mdb2->quote($comma_separated)." where id = $client_id";
       $affected = $mdb2->exec($sql);
       if (is_a($affected, 'PEAR_Error'))
         die($affected->getMessage());
-      $clients_updated += $affected;	
+      $clients_updated += $affected;
     }
     print "Updated $clients_updated clients...<br>\n";
   }
-  
+
   // The update_custom_fields function updates option_id field field in tt_custom_field_log table.
   if ($_POST['update_custom_fields']) {
     $mdb2 = getConnection();
@@ -569,7 +664,7 @@ function setChange($sql) {
     $affected = $mdb2->exec($sql);
     if (is_a($affected, 'PEAR_Error'))
       die($affected->getMessage());
-    
+
     print "Updated $affected custom fields...<br>\n";
   }
 
@@ -580,19 +675,19 @@ function setChange($sql) {
     $affected = $mdb2->exec($sql);
     if (is_a($affected, 'PEAR_Error'))
       die($affected->getMessage());
-    
+
     print "Updated $affected teams...<br>\n";
   }
 
   if ($_POST["cleanup"]) {
-     
+
     $mdb2 = getConnection();
-  	$inactive_teams = ttTeamHelper::getInactiveTeams();
-    
+    $inactive_teams = ttTeamHelper::getInactiveTeams();
+
     $count = count($inactive_teams);
     print "$count inactive teams found...<br>\n";
     for ($i = 0; $i < $count; $i++) {
-      print "  deleting team ".$inactive_teams[$i]."<br>\n";    	
+      print "  deleting team ".$inactive_teams[$i]."<br>\n";
       $res = ttTeamHelper::delete($inactive_teams[$i]);
     }
 
@@ -600,21 +695,22 @@ function setChange($sql) {
     setChange("OPTIMIZE TABLE tt_clients");
     setChange("OPTIMIZE TABLE tt_config");
     setChange("OPTIMIZE TABLE tt_custom_field_log");
-    setChange("OPTIMIZE TABLE tt_custom_field_options");   
+    setChange("OPTIMIZE TABLE tt_custom_field_options");
     setChange("OPTIMIZE TABLE tt_custom_fields"); 
     setChange("OPTIMIZE TABLE tt_expense_items");
     setChange("OPTIMIZE TABLE tt_fav_reports");
-    setChange("OPTIMIZE TABLE tt_invoices");    
+    setChange("OPTIMIZE TABLE tt_invoices");
     setChange("OPTIMIZE TABLE tt_log");
+    setChange("OPTIMIZE TABLE tt_monthly_quota");
     setChange("OPTIMIZE TABLE tt_project_task_binds");
-    setChange("OPTIMIZE TABLE tt_projects");            
+    setChange("OPTIMIZE TABLE tt_projects");
     setChange("OPTIMIZE TABLE tt_tasks");
     setChange("OPTIMIZE TABLE tt_teams");
     setChange("OPTIMIZE TABLE tt_tmp_refs");
-    setChange("OPTIMIZE TABLE tt_user_project_binds");    
+    setChange("OPTIMIZE TABLE tt_user_project_binds");
     setChange("OPTIMIZE TABLE tt_users");
   }
-  
+
   print "done.<br>\n";
 }
 ?>
@@ -624,49 +720,49 @@ function setChange($sql) {
 <form method="POST">
 <h2>DB Install</h2>
 <table width="80%" border="1" cellpadding="10" cellspacing="0">
-<tr>
-	<td width="80%"><b>Create database structure (v1.9)</b>
-	<br>(applies only to new installations, do not execute when updating)</br></td><td><input type="submit" name="crstructure" value="Create"></td>
-</tr>
+  <tr>
+    <td width="80%"><b>Create database structure (v1.9.30)</b>
+    <br>(applies only to new installations, do not execute when updating)</br></td><td><input type="submit" name="crstructure" value="Create"></td>
+  </tr>
 </table>
 
 <h2>Updates</h2>
 
 <table width="80%" border="1" cellpadding="10" cellspacing="0">
-<tr valign="top">
-	<td>Update database structure (v0.5 to v0.7)</td><td><input type="submit" name="convert5to7" value="Update"></td>
-</tr>
-<tr valign="top">
-	<td>Update database structure (v0.7 to v1.3.3)</td>
-	<td><input type="submit" name="convert7to133" value="Update"><br><input type="submit" name="update_projects" value="Update projects"></td>
-</tr>
-<tr valign="top">
-  <td>Update database structure (v1.3.3 to v1.3.40)</td>
-  <td><input type="submit" name="convert133to1340" value="Update"><br><input type="submit" name="update_companies" value="Update companies"></td>
-</tr>
-<tr valign="top">
-  <td>Update database structure (v1.3.40 to v1.4.85)</td>
-  <td><input type="submit" name="convert1340to1485" value="Update"><br><input type="submit" name="update_to_team_id" value="Update team_id"></td>
-</tr>
-<tr valign="top">
-  <td>Update database structure (v1.4.85 to v1.5.79)</td>
-  <td><input type="submit" name="convert1485to1579" value="Update"></td>
-</tr>
-<tr valign="top">
-  <td>Update database structure (v1.5.79 to v1.6)</td>
-  <td><input type="submit" name="convert1579to1600" value="Update"><br><input type="submit" name="update_clients" value="Update clients"><br><input type="submit" name="update_custom_fields" value="Update custom fields"><br><input type="submit" name="update_tracking_mode" value="Update tracking mode"></td>
-</tr>
-<tr valign="top">
-  <td>Update database structure (v1.6 to v1.9)</td>
-  <td><input type="submit" name="convert1600to1900" value="Update"><br></td>
-</tr>
+  <tr valign="top">
+    <td>Update database structure (v0.5 to v0.7)</td><td><input type="submit" name="convert5to7" value="Update"></td>
+  </tr>
+  <tr valign="top">
+    <td>Update database structure (v0.7 to v1.3.3)</td>
+    <td><input type="submit" name="convert7to133" value="Update"><br><input type="submit" name="update_projects" value="Update projects"></td>
+  </tr>
+  <tr valign="top">
+    <td>Update database structure (v1.3.3 to v1.3.40)</td>
+    <td><input type="submit" name="convert133to1340" value="Update"><br><input type="submit" name="update_companies" value="Update companies"></td>
+  </tr>
+  <tr valign="top">
+    <td>Update database structure (v1.3.40 to v1.4.85)</td>
+    <td><input type="submit" name="convert1340to1485" value="Update"><br><input type="submit" name="update_to_team_id" value="Update team_id"></td>
+  </tr>
+  <tr valign="top">
+    <td>Update database structure (v1.4.85 to v1.5.79)</td>
+    <td><input type="submit" name="convert1485to1579" value="Update"></td>
+  </tr>
+  <tr valign="top">
+    <td>Update database structure (v1.5.79 to v1.6)</td>
+    <td><input type="submit" name="convert1579to1600" value="Update"><br><input type="submit" name="update_clients" value="Update clients"><br><input type="submit" name="update_custom_fields" value="Update custom fields"><br><input type="submit" name="update_tracking_mode" value="Update tracking mode"></td>
+  </tr>
+  <tr valign="top">
+    <td>Update database structure (v1.6 to v1.9)</td>
+    <td><input type="submit" name="convert1600to1900" value="Update"><br></td>
+  </tr>
 </table>
 
 <h2>DB Maintenance</h2>
 <table width="80%" border="1" cellpadding="10" cellspacing="0">
-<tr>
-	<td width="80%">Clean up DB from inactive teams</td><td><input type="submit" name="cleanup" value="Clean up"></td>
-</tr>
+  <tr>
+    <td width="80%">Clean up DB from inactive teams</td><td><input type="submit" name="cleanup" value="Clean up"></td>
+  </tr>
 </table>
 
 </form>