NEW FEATURE: allow multiple comments

[e-DoKo.git] / db.php

diff --git a/db.php b/db.php
index 1c20b8e2051272b685e055e41d9709ee7256c2a7..f883fff0a3cc9da755c168eaa9d54725faea3923 100644 (file)
--- a/db.php
+++ b/db.php
@@ -484,7 +484,6 @@ function DB_get_max_trickid($gameid)
   $result = mysql_query("SELECT MAX(id) FROM Trick WHERE game_id=".DB_quote_smart($gameid));
   $r = mysql_fetch_array($result,MYSQL_NUM) ;
   
-  
   return ($r?$r[0]:NULL);
 }
 
@@ -591,6 +590,7 @@ function DB_get_user_timezone($userid)
 function DB_insert_comment($comment,$playid,$userid)
 {
   mysql_query("INSERT INTO Comment VALUES (NULL,NULL,NULL,$userid,$playid, ".DB_quote_smart($comment).")");
+
   return;
 }
 
@@ -771,9 +771,9 @@ function DB_get_PREF($myid)
 
 function DB_get_unused_randomnumbers($userstr)
 {
-  $queryresult = mysql_query("SELECT randomnumbers,Game.id FROM Game ".
+  $queryresult = mysql_query("SELECT randomnumbers,Game.id, COUNT(*) as num FROM Game ".
                             "  LEFT JOIN Hand ON Hand.game_id=Game.id ".
-                            "                 AND  user_id not in (".$userstr.")".
+                            "                 AND user_id not in (".$userstr.")".
                             "  GROUP BY  Game.id ".
                             "  HAVING num=4");
   
@@ -817,4 +817,19 @@ function DB_get_card_name($card)
     return "Error during get_card_name ".$card;
 }
 
+function DB_get_current_playid($gameid)
+{
+  $trick = DB_get_max_trickid($gameid);
+  
+  if(!$trick) return NULL;
+  
+  $queryresult = mysql_query("SELECT id FROM Play WHERE trick_id='$trick' ORDER BY create_date DESC LIMIT 1");
+  
+  $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+  if($r)
+    return $r[0];
+  
+  return "";
+}
+
 ?>
\ No newline at end of file