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authorArun Persaud <arun@nubati.net>2007-10-31 10:45:28 +0100
committerArun Persaud <arun@nubati.net>2007-10-31 10:45:28 +0100
commit981af305085c3f31cc80ec5c22c79ebc3a3aec95 (patch)
treee21f65bdf1f4a0bcaf8652506cf3e0877966163f /index.php
parent01e982e40cc5679cdb4647aec7c37d3d789eeb4b (diff)
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BUGFIX: no check for a followup game if someone else already started one
several people could start a followup game (or one person hitting reload) and several games were started. Now the prog checks if there is already an active game.
Diffstat (limited to 'index.php')
-rw-r--r--index.php17
1 files changed, 17 insertions, 0 deletions
diff --git a/index.php b/index.php
index 2a688fd..f6e2d57 100644
--- a/index.php
+++ b/index.php
@@ -85,6 +85,23 @@ else if(myisset("new"))
$session = DB_get_session_by_gameid($followup);
$ruleset = DB_get_ruleset_by_gameid($followup); /* just copy ruleset from old game,
this way no manipulation is possible */
+
+ /* check if there is a game in pre or play mode, in that case do nothing */
+ if( DB_is_session_active($session) > 0 )
+ {
+ echo "<p class=\"message\"> There is already a game going on in session $session, you can't start a new one</p>";
+ output_footer();
+ DB_close();
+ exit();
+ }
+ else if ( DB_is_session_active($session) < 0 )
+ {
+ echo "<p class=\"message\"> ERROR: status of session $session couldn't be determined.</p>";
+ output_footer();
+ DB_close();
+ exit();
+ }
+
if($session)
mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,NULL,'1',NULL,'pre',".
"'$ruleset','$session' ,NULL)");