X-Git-Url: https://git.nubati.net/cgi-bin/gitweb.cgi?p=e-DoKo.git;a=blobdiff_plain;f=include%2Fdb.php;h=bd50189d69f8435784144621a9d5ccbe4b5e3cd1;hp=cc40f67c1e8054a60515806445e25e7b0533136b;hb=6da798e39be09e3cea651be2c7d826b79450a1f8;hpb=c757506a0a598593115c377a6e4acf399f4d2b83

diff --git a/include/db.php b/include/db.php
index cc40f67..bd50189 100644
--- a/include/db.php
+++ b/include/db.php
@@ -1,4 +1,23 @@
 <?php
+/* Copyright 2006, 2007, 2008, 2009, 2010 Arun Persaud <arun@nubati.net>
+ *
+ *   This file is part of e-DoKo.
+ *
+ *   e-DoKo is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   e-DoKo is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with e-DoKo.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
 /* make sure that we are not called from outside the scripts,
  * use a variable defined in config.php to check this
  */
@@ -11,17 +30,24 @@ if(!isset($HOST))
 
 function DB_open()
 {
+  $version_needed = 2;
+
   global $DB,$DB_user,$DB_host,$DB_database,$DB_password;
   $DB = @mysql_connect($DB_host,$DB_user, $DB_password);
   if ( $DB )
     {
-      mysql_select_db($DB_database) or die('Could not select database');
+      mysql_select_db($DB_database) or die('Error: Could not select database');
     }
   else
     {
       echo mysql_errno() . ": " . mysql_error(). "\n";
       return -1;
-    }
+    };
+
+  $version = DB_get_version();
+  if ($version != $version_needed)
+    return -2;
+
   return 0;
 }
 
@@ -470,6 +496,17 @@ function DB_get_names_of_last_logins($N)
   return $names;
 }
 
+function DB_get_emails_of_last_logins($N)
+{
+  $emails  = array();
+
+  $result = DB_query("SELECT email FROM User ORDER BY last_login DESC LIMIT $N");
+  while($r = DB_fetch_array($result))
+    $emails[] = $r[0];
+
+  return $emails;
+}
+
 function DB_get_names_of_new_logins($N)
 {
   $names  = array();
@@ -487,6 +524,15 @@ function DB_update_game_timestamp($gameid)
   return;
 }
 
+function DB_get_game_timestamp($gameid)
+{
+  $r = DB_query_array("SELECT mod_date FROM Game WHERE id=".DB_quote_smart($gameid));
+
+  if($r)
+    return $r[0];
+  else
+    return NULL;
+}
 
 function DB_update_user_timestamp($userid)
 {
@@ -503,6 +549,17 @@ function DB_get_user_timestamp($userid)
   else
     return NULL;
 }
+
+function DB_get_user_creation_date($userid)
+{
+  $r = DB_query_array("SELECT create_date FROM User WHERE id=".DB_quote_smart($userid));
+
+  if($r)
+    return $r[0];
+  else
+    return NULL;
+}
+
 function DB_get_user_timezone($userid)
 {
   $r = DB_query_array("SELECT timezone FROM User WHERE id=".DB_quote_smart($userid));
@@ -646,14 +703,15 @@ function DB_get_hashes_by_session($session,$user)
   return $r;
 }
 
-function DB_get_ruleset($dullen,$schweinchen,$call)
+function DB_get_ruleset($dullen,$schweinchen,$call,$lowtrump)
 {
   $r = array();
 
   $result = DB_query("SELECT id FROM Rulesets WHERE".
 		     " dullen=".DB_quote_smart($dullen)." AND ".
 		     " Rulesets.call=".DB_quote_smart($call)." AND ".
-		     " schweinchen=".DB_quote_smart($schweinchen));
+		     " schweinchen=".DB_quote_smart($schweinchen)." AND ".
+		     " lowtrump=".DB_quote_smart($lowtrump));
   if($result)
     $r    = DB_fetch_array($result);
 
@@ -665,6 +723,7 @@ function DB_get_ruleset($dullen,$schweinchen,$call)
       $result = DB_query("INSERT INTO Rulesets VALUES (NULL, NULL, ".
 			 DB_quote_smart($dullen).",".
 			 DB_quote_smart($schweinchen).",".
+			 DB_quote_smart($lowtrump).",".
 			 DB_quote_smart($call).
 			 ", NULL)");
       if($result)
@@ -713,6 +772,7 @@ function DB_get_PREF($myid)
   $PREF['vacation_start']	=  NULL;
   $PREF['vacation_stop']	=  NULL;
   $PREF['vacation_comment']	=  '';
+  $PREF['language']	        =  'en';
 
   /* get all preferences */
   $r = DB_query('SELECT pref_key, value FROM User_Prefs'.
@@ -723,7 +783,7 @@ function DB_get_PREF($myid)
 	{
 	case 'cardset':
 	  /* licence only valid until then */
-	  if($pref[1]=='altenburg' && (time()-strtotime( '2009-12-31 23:59:59')<0) )
+	  if($pref[1]=='altenburg' && (time()-strtotime( '2012-12-31 23:59:59')<0) )
 	    $PREF['cardset']='altenburg';
 	  break;
 
@@ -766,8 +826,14 @@ function DB_get_PREF($myid)
 	  if($pref[1])
 	    $PREF['vacation_comment'] = $pref[1];
 	  break;
+
+	case 'language':
+	  if($pref[1])
+	    $PREF['language'] = $pref[1];
+	  break;
 	}
     }
+  $_SESSION['language'] =  $PREF['language'];
   return $PREF;
 }
 
@@ -777,9 +843,10 @@ function DB_get_RULES($gameid)
 		      " LEFT JOIN Game ON Game.ruleset=Rulesets.id ".
 		      " WHERE Game.id='$gameid'" );
 
-  $RULES["dullen"]      = $r[2];
-  $RULES["schweinchen"] = $r[3];
-  $RULES["call"]        = $r[4];
+  $RULES['dullen']      = $r[2];
+  $RULES['schweinchen'] = $r[3];
+  $RULES['lowtrump']    = $r[4];
+  $RULES['call']        = $r[5];
 
   return $RULES;
 }