fixing some C2 bike erg related stuff

rowers/c2stuff.py

@@ -268,7 +268,8 @@ def c2wc(weightclass):
 # Concept2 logbook sends over split data for each interval
 # We use it here to generate a custom summary
 # Some users complained about small differences
-def summaryfromsplitdata(splitdata,data,filename,sep='|'):
+def summaryfromsplitdata(splitdata,data,filename,sep='|',workouttype='rower'):
+    workouttype = workouttype.lower()
 
     totaldist = data['distance']
     totaltime = data['time']/10.
@@ -305,6 +306,11 @@ def summaryfromsplitdata(splitdata,data,filename,sep='|'):
 
     velo = totaldist/totaltime
     avgpower = 2.8*velo**(3.0)
+    if workouttype in ['bike','bikeerg']:
+        velo = velo/2.
+        avgpower = 2.8*velo**(3.0)
+        velo = velo*2
+
 
     try:
         restvelo = restdistance/resttime
@@ -312,6 +318,10 @@ def summaryfromsplitdata(splitdata,data,filename,sep='|'):
         restvelo = 0
 
     restpower = 2.8*restvelo**(3.0)
+    if workouttype in ['bike','bikeerg']:
+        restvelo = restvelo/2.
+        restpower = 2.8*restvelo**(3.0)
+        restvelo = restvelo*2
 
     try:
         avgdps = totaldist/data['stroke_count']
@@ -398,6 +408,8 @@ def summaryfromsplitdata(splitdata,data,filename,sep='|'):
         if itime != 0:
             ivelo = idist/itime
             ipower = 2.8*ivelo**(3.0)
+            if workouttype in ['bike','bikeerg']:
+                ipower = 2.8*(ivelo/2.)**(3.0)
         else:
             ivelo = 0
             ipower = 0
@@ -961,6 +973,7 @@ def add_workout_from_data(user,importid,data,strokedata,
         thetimezone = 'UTC'
 
     r = Rower.objects.get(user=user)
+
     try:
         rowdatetime = iso8601.parse_date(data['date_utc'])
     except KeyError:
@@ -969,6 +982,7 @@ def add_workout_from_data(user,importid,data,strokedata,
         rowdatetime = iso8601.parse_date(data['date'])
 
 
+
     try:
         c2intervaltype = data['workout_type']
 
@@ -1090,10 +1104,18 @@ def add_workout_from_data(user,importid,data,strokedata,
         dosummary=True,dosmooth=False,
     )
 
+
     w = Workout.objects.get(id=id)
+
+
     w.duration = dataprep.totaltime_sec_to_string(totaltime)
     w.distance = totaldist
+    w.startdatetime = rowdatetime
+    w.starttime = rowdatetime.time()
+    w.date = rowdatetime.date()
+
     w.save()
 
 
+
     return id,message