Merge pull request #12 from poundbangbash/big-sur-temp-workaround

Workaround sets ManufactureDate to 'null'
munkireport · Mar 27, 2021 · f6169fa · f6169fa
2 parents 54b5fb1 + d43dda6
commit f6169fa
Showing 1 changed file with 10 additions and 4 deletions.
diff --git a/power_model.php b/power_model.php
@@ -340,11 +340,17 @@ private function _adjust_battery_data()
 
             $ManufactureDate = $this->manufacture_date;
 
-            $mfgday = $this->manufacture_date & 31;
-            $mfgmonth = ($this->manufacture_date >> 5) & 15;
-            $mfgyear = (($this->manufacture_date >> 9) & 127) + 1980;
+            if (is_numeric($this->manufacture_date)) {
+                $mfgday = $this->manufacture_date & 31;
+                $mfgmonth = ($this->manufacture_date >> 5) & 15;
+                $mfgyear = (($this->manufacture_date >> 9) & 127) + 1980;
 
-            $this->manufacture_date = sprintf("%d-%02d-%02d", $mfgyear, $mfgmonth, $mfgday);
+                $this->manufacture_date = sprintf("%d-%02d-%02d", $mfgyear, $mfgmonth, $mfgday);
+             } else {
+                // Hardcode the date to be 'null' for the time being until
+                //   data from BigSur can be evaluated correctly. 
+                $this->manufacture_date = null;
+            }
         }
 
         // Timestamp added by the server