Common subdirectories: userpoints/po and userpoints.new/po
Common subdirectories: userpoints/tests and userpoints.new/tests
Common subdirectories: userpoints/translations and userpoints.new/translations
diff -up userpoints/userpoints.install userpoints.new/userpoints.install
--- userpoints/userpoints.install	2009-06-25 16:49:35.000000000 -0700
+++ userpoints.new/userpoints.install	2009-06-25 16:50:23.000000000 -0700
@@ -243,3 +243,11 @@ function userpoints_update_6010() {
   $ret[] = update_sql("UPDATE {permission} SET perm = REPLACE(perm, 'admin userpoints', 'administer userpoints') WHERE perm LIKE '%admin userpoints%'");
   return $ret;
 }
+
+function userpoints_update_6011() {
+  $ret = array();
+  db_change_field($ret, 'userpoints_txn', 'points', 'points', array('type' => 'float', 'not null' => true, 'default' => 0));
+  db_change_field($ret, 'userpoints', 'points', 'points', array('type' => 'float', 'not null' => true, 'default' => 0));
+  db_change_field($ret, 'userpoints', 'max_points', 'max_points', array('type' => 'float', 'not null' => true, 'default' => 0));
+  return $ret;
+}
Only in userpoints.new/: userpoints.install.orig
diff -up userpoints/userpoints.module userpoints.new/userpoints.module
--- userpoints/userpoints.module	2009-01-09 02:02:01.000000000 -0800
+++ userpoints.new/userpoints.module	2009-06-25 16:50:23.000000000 -0700
@@ -33,6 +33,8 @@ define('USERPOINTS_REPORT_USERCOUNT', 'u
 define('USERPOINTS_REPORT_LIMIT', 'userpoints_report_limit');
 define('USERPOINTS_REPORT_DISPLAYZERO', 'userpoints_report_displayzero');
 
+define('USERPOINTS_PRECISION_NUM', 'userpoints_precision_num');
+
 define('USERPOINTS_CATEGORY_NAME', 'Userpoints');
 define('USERPOINTS_CATEGORY_DEFAULT_VID', 'userpoints_category_default_vid');
 define('USERPOINTS_CATEGORY_DEFAULT_TID', 'userpoints_category_default_tid');
@@ -401,6 +403,23 @@ function userpoints_admin_settings() {
     );
   }
 
+  $group = "precision";
+  $form[$group] = array(
+    '#type' => 'fieldset',
+    '#collapsible' => TRUE,
+    '#collapsed' => TRUE,
+    '#title' => t('Precision'),
+    '#description' => t(''),
+  );
+
+  $form[$group][USERPOINTS_PRECISION_NUM] = array(
+    '#type' => 'textfield',
+    '#title' => t('Number of decimals to use when displaying and calculating !points', userpoints_translation()),
+    '#default_value' => variable_get(USERPOINTS_PRECISION_NUM, 2),
+    '#size' => 2,
+    '#maxlength' => 2,
+  );
+
   $form['setting'] = module_invoke_all('userpoints', 'setting');
   return system_settings_form($form);
 }  
@@ -419,9 +438,9 @@ function userpoints_get_current_points($
     $tid = userpoints_get_default_tid();
   }
   elseif ($tid == 'all') {
-    return (int)db_result(db_query('SELECT SUM(points) FROM {userpoints} WHERE uid = %d', $uid));
+    return number_format((float)db_result(db_query('SELECT SUM(points) FROM {userpoints} WHERE uid = %d', $uid)), variable_get(USERPOINTS_PRECISION_NUM, 2));
   }
-  return (int)db_result(db_query('SELECT points FROM {userpoints} WHERE uid = %d AND tid = %d', $uid, $tid));
+  return number_format((float)db_result(db_query('SELECT SUM(points) FROM {userpoints} WHERE uid = %d AND tid = %d', $uid, $tid)), variable_get(USERPOINTS_PRECISION_NUM, 2));
 }
 
 /**
@@ -438,9 +457,9 @@ function userpoints_get_max_points($uid 
     $tid = userpoints_get_default_tid();
   }
   elseif ($tid == 'all') {
-    return (int)db_result(db_query('SELECT SUM(max_points) FROM {userpoints} WHERE uid = %d',  $uid));
+    return number_format((float)db_result(db_query('SELECT SUM(max_points) FROM {userpoints} WHERE uid = %d',  $uid)), variable_get(USERPOINTS_PRECISION_NUM, 2));
   }
-  return (int)db_result(db_query('SELECT max_points FROM {userpoints} WHERE uid = %d AND tid = %d', $uid, $tid));
+  return number_format((float)db_result(db_query('SELECT max_points FROM {userpoints} WHERE uid = %d AND tid = %d', $uid, $tid)), variable_get(USERPOINTS_PRECISION_NUM, 2));
 }
 
 /**
@@ -688,7 +707,7 @@ function _userpoints_transaction(&$param
     $ret = db_query("INSERT INTO {userpoints_txn}
       (uid, points, time_stamp, status, operation, description, 
       reference, expirydate, expired, parent_txn_id, tid, entity_id, entity_type)
-      VALUES (%d, %d, %d, %d, '%s', '%s', '%s', %d, %d, %d, %d, %d, '%s')",
+      VALUES (%d, %f, %d, %d, '%s', '%s', '%s', %d, %d, %d, %d, %d, '%s')",
       $params['uid'],
       $params['points'],
       time(),
@@ -723,19 +742,19 @@ function _userpoints_update_cache(&$para
   }
 
   // Calculate the current points based upon the tid
-  $current_points = (int)$params['points'] + userpoints_get_current_points($params['uid'], $params['tid']);
+  $current_points = (float)$params['points'] + userpoints_get_current_points($params['uid'], $params['tid']);
   //Grab the user's maximum points to preserve it
   $max_points = db_result(db_query('SELECT max_points FROM {userpoints} WHERE uid = %d AND tid = %d',
     $params['uid'], $params['tid']));
   if ($params['points'] > 0) {
     //points are greater than zero, update their max_points
-    $max_points = (int)$params['points'] + (int)$max_points;
+    $max_points = (float)$params['points'] + (float)$max_points;
   }
 
   // insert or update the userpoints caching table with the user's current points
   if (_userpoints_user_exists($params['uid'], $params['tid'])) {
     db_query("UPDATE {userpoints}
-              SET points = %d, max_points = %d, last_update = %d 
+              SET points = %f, max_points = %f, last_update = %d 
               WHERE uid = %d AND tid = %d",
               $current_points,
               $max_points,
@@ -747,7 +766,7 @@ function _userpoints_update_cache(&$para
   else {
     $result = db_query("INSERT INTO {userpoints}
      (uid, points, max_points, last_update, tid)
-      VALUES (%d, %d, %d, %d, %d )",
+      VALUES (%d, %f, %f, %d, %d )",
       $params['uid'],
       $current_points,
       $max_points,
@@ -1453,7 +1472,7 @@ function userpoints_block($op = 'list', 
         if ($delta == -1) {
           $title = t('@user\'s !points', array_merge(array('@user' => $user->name), userpoints_translation()));;
           if ($user->uid) {
-            $points = (int) db_result(db_query('SELECT points FROM {userpoints} WHERE uid = %d', $user->uid));
+            $points = number_format((float)db_result(db_query('SELECT points FROM {userpoints} WHERE uid = %d', $user->uid)), variable_get(USERPOINTS_PRECISION_NUM, 2));
             $show_points = format_plural($points, '!point', '!points', userpoints_translation());
             $content = t('You have %p %c', array('%p' => $points, '%c' => $show_points));
           }
@@ -1627,23 +1646,23 @@ function userpoints_list_my_userpoints()
       $result['name'] = t('!Uncategorized', userpoints_translation());
     }
     //pull the sum from the caching table for resource reason and b/c the 
-    $result['total'] = userpoints_get_current_points($uid, $result['tid']);
+    $result['total'] = number_format(userpoints_get_current_points($uid, $result['tid']), variable_get(USERPOINTS_PRECISION_NUM, 2));
     $args['subtotals'][$result['tid']] = $result;
 
     //maintain a grand total
     $grand_total += $result['total'];
   }
-  $args['approved_total'] = $grand_total;
+  $args['approved_total'] = number_format($grand_total, variable_get(USERPOINTS_PRECISION_NUM, 2));
 
   //Grab the unmoderated point total
   $result = db_query("SELECT SUM(points) FROM {userpoints_txn} WHERE uid = %d AND status = 1", $uid);
   if (db_result($result, 0, 0)) {
-    $args['unapproved_total'] = db_result($result, 0, 0);
+    $args['unapproved_total'] = number_format(db_result($result, 0, 0), variable_get(USERPOINTS_PRECISION_NUM, 2));
   }
   else {
-    $args['unapproved_total'] =0;
+    $args['unapproved_total'] = number_format(0, variable_get(USERPOINTS_PRECISION_NUM, 2));
   }
-  $args['overall_total'] = ($args['approved_total'] + $args['unapproved_total']);
+  $args['overall_total'] = number_format($args['approved_total'] + $args['unapproved_total'], variable_get(USERPOINTS_PRECISION_NUM, 2));
 
   $header = array(
     array('data' => t('!Points', userpoints_translation()), 'field' => 'points'),
@@ -1705,7 +1724,7 @@ function userpoints_list_my_userpoints()
       }
     }
     $rows[] = array(
-        array('data' => $row->points, 'align' => 'center'),
+        array('data' => number_format($row->points, variable_get(USERPOINTS_PRECISION_NUM, 2)), 'align' => 'center'),
         array('data' => $status, 'align' => 'center'),
         array('data' => format_date($row->time_stamp, 'small'), 'align' => 'center'),
         array('data' => $operation),
Only in userpoints.new/: userpoints.module.orig