Не ругаемся на пустые выборки

diff --git a/filter_meteo.py b/filter_meteo.py
old mode 100644 (file)
new mode 100755 (executable)
index b20dc41..d4f0e7d
--- a/filter_meteo.py
+++ b/filter_meteo.py
@@ -48,7 +48,6 @@ def FixRecord(id,value):
   if database:
     c = database.cursor()
     command="UPDATE sensor_values  SET value={} WHERE id='{}'".format(value,id)
-    print command
     c.execute(command)
   else:
     print "No connection to DB"
@@ -60,6 +59,10 @@ def ProcessTable(sid,pid):
     data=GetData(sid,pid)
   else:
     data=GetData(sid,pid,Today(),Tomorrow())  
+
+  if not data:
+    return
+
   sID=[]
   sTime=[]
   sValue=[]
@@ -75,8 +78,6 @@ def ProcessTable(sid,pid):
   
   avg=np.mean(sValueDiff)
 
-  print "Average="+str(avg)
-
   for i in range(0,len(sTime)-1):
     if sValueDiff[i]>avg*filterThreshold:
       print "fixing %s : %5.2f %5.2f %5.2f" % (sTime[i],sValue[i],sValueFilt[i],sValueDiff[i])