X-Git-Url: https://git.nubati.net/cgi-bin/gitweb.cgi?p=e-DoKo.git;a=blobdiff_plain;f=include%2Fdb.php;h=5503a4a160e2ea9baf83eb8bbc245f5a0b159437;hp=3d9d98c9cf9272b83b5d0f5390fc359398f6bb56;hb=cf764594cd00e66ee812c5d63b016bf286178f67;hpb=4cbc3848a891ac9addf10264d24a9f4273c5e355

diff --git a/include/db.php b/include/db.php
index 3d9d98c..5503a4a 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 = 1;
+
   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;
 }
 
@@ -114,6 +140,12 @@ function DB_query_array_all($query)
   return $result;
 }
 
+function DB_get_version()
+{
+  $version = DB_query_array('SELECT version FROM Version');
+  return $version[0];
+}
+
 function DB_get_passwd_by_name($name)
 {
   $r = DB_query_array("SELECT password FROM User WHERE fullname=".DB_quote_smart($name)."");
@@ -464,6 +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)
 {
   $names  = array();
@@ -481,6 +524,15 @@ function DB_update_game_timestamp($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($userid)
 {
@@ -497,6 +549,17 @@ function DB_get_user_timestamp($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));
@@ -700,6 +763,7 @@ function DB_get_PREF($myid)
   /* set defaults */
   $PREF['cardset']		= 'english';
   $PREF['email']		= 'emailnonaddict';
+  $PREF['digest']               = 'digest-off';
   $PREF['autosetup']		= 'no';
   $PREF['sorting']		= 'high-low';
   $PREF['open_for_games']	= 'yes';
@@ -716,13 +780,18 @@ function DB_get_PREF($myid)
 	{
 	case 'cardset':
 	  /* licence only valid until then */
-	  if($pref[1]=="altenburg" && (time()-strtotime( "2009-12-31 23:59:59")<0) )
-	    $PREF["cardset"]="altenburg";
+	  if($pref[1]=='altenburg' && (time()-strtotime( '2009-12-31 23:59:59')<0) )
+	    $PREF['cardset']='altenburg';
 	  break;
 
 	case 'email':
-	  if($pref[1]=="emailaddict")
-	    $PREF["email"]="emailaddict";
+	  if($pref[1]=='emailaddict')
+	    $PREF['email']='emailaddict';
+	  break;
+
+	case 'digest':
+	  if($pref[1])
+	    $PREF['digest'] = $pref[1];
 	  break;
 
 	case 'autosetup':
@@ -1149,4 +1218,44 @@ function DB_played_by_others($gameid)
       $gameids[]=$r[0];
   return $gameids;
 }
+
+function DB_get_number_of_tricks($gameid,$position)
+{
+  $r = DB_query_array("SELECT COUNT(winner) FROM Trick Where game_id='$gameid' and winner='$position'");
+  return $r[0];
+}
+
+function DB_digest_insert_email($To,$message)
+{
+  DB_query("INSERT INTO digest_email VALUES (NULL,".DB_quote_smart($To).",NULL,".DB_quote_smart($message).")");
+  return;
+}
+
+function DB_get_digest_users()
+{
+  $users = array();
+
+  $result = DB_query("SELECT user_id FROM User_Prefs WHERE pref_key='digest' and value <> 'digest-off'");
+  while($r = DB_fetch_array($result))
+    $users[]=$r[0];
+
+  return $users;
+}
+
+function DB_get_digest_message_by_email($email)
+{
+  $messages = array();
+
+  $result = DB_query("SELECT id,content FROM digest_email Where email='$email'");
+  while($r = DB_fetch_array($result))
+    $messages[]=$r;
+
+  return $messages;
+}
+
+function DB_digest_delete_message($id)
+{
+  DB_query("Delete from digest_email where id='$id'");
+}
+
 ?>
\ No newline at end of file