no message

Energy_Pie/module.php

@@ -180,11 +180,7 @@ class Energy_Pie extends IPSModule
         if ($archiveID <= 0) {
             return 0.0;
         }
-        $tCalcEnd = min($tEnd, time());
-        if ($tCalcEnd <= $tStart) {
-            return 0.0;
-        }
-        $values = @AC_GetLoggedValues($archiveID, $varId, max(0, $tStart - 86400), $tCalcEnd, 0);
+        $values = @AC_GetLoggedValues($archiveID, $varId, max(0, $tStart - 86400), $tEnd, 0);
         if (empty($values)) {
             return 0.0;
         }
@@ -198,31 +194,14 @@ class Energy_Pie extends IPSModule
         $dbg['last']  = (float)$values[count($values) - 1]['Value'];
         $vStart = null;
         $vEnd   = null;
-        $prev   = null;
-        $sum    = 0.0;
         foreach ($values as $v) {
             $ts = (int)$v['TimeStamp'];
-            $val = (float)$v['Value'];
-
-            if ($ts <= $tStart) {
-                $vStart = $val;
-                $prev = $val;
-                continue;
-            }
-
-            if ($ts > $tCalcEnd) break;
-
             if ($ts >= $tStart && $ts < $tEnd) {
                 $dbg['inRange']++;
             }
-
-            if ($prev !== null) {
-                $diff = $val - $prev;
-                $sum += ($diff >= 0) ? $diff : max($val, 0.0);
-            }
-
-            $prev = $val;
-            $vEnd = $val;
+            if ($ts <= $tStart) $vStart = (float)$v['Value'];
+            if ($ts <= $tEnd)   $vEnd   = (float)$v['Value'];
+            if ($ts > $tEnd) break;
         }
         if ($dbg['inRange'] === 0) {
             return 0.0;
@@ -231,7 +210,8 @@ class Energy_Pie extends IPSModule
         if ($vEnd === null)   $vEnd   = $dbg['last'];
         $dbg['vStart'] = $vStart;
         $dbg['vEnd']   = $vEnd;
-        return $sum;
+        $diff = $vEnd - $vStart;
+        return ($diff < 0) ? 0.0 : (float)$diff;
     }
     private function getLastLogTimestamp(int $varId): int
     {