moved make_plot to uploads

rowers/uploads.py

@@ -0,0 +1,73 @@
+# for actions related to uploads
+from django.conf import settings
+from django.utils import timezone,translation
+from rowers.tasks import (
+    handle_sendemail_unrecognized,handle_sendemailnewcomment,
+    handle_sendemailnewresponse, handle_updatedps,
+    handle_makeplot,handle_otwsetpower,handle_sendemailtcx,
+    handle_sendemailcsv
+    )
+
+from rowers.models import GraphImage
+
+import numpy as np
+
+from rowers.utils import (
+    geo_distance,serialize_list,deserialize_list,uniqify,
+    str2bool,range_to_color_hex,absolute
+    )
+
+
+def make_plot(r,w,f1,f2,plottype,title):
+    imagename = f1[:-4]+'.png'
+    fullpathimagename = 'static/plots/'+imagename
+
+    powerperc = 100*np.array([r.pw_ut2,
+                              r.pw_ut1,
+                              r.pw_at,
+                              r.pw_tr,r.pw_an])/r.ftp
+
+    ftp = float(r.ftp)
+    if w.workouttype in ('water','coastal'):
+        ftp = ftp*(100.-r.otwslack)/100.
+
+    hrpwrdata = {
+	'hrmax':r.max,
+	'hrut2':r.ut2,
+	'hrut1':r.ut1,
+	'hrat':r.at,
+	'hrtr':r.tr,
+	'hran':r.an,
+	'ftp':ftp,
+        'powerperc':serialize_list(powerperc),
+        'powerzones':serialize_list(r.powerzones),
+    }
+
+    # make plot - asynchronous task
+    plotnrs = {
+	'timeplot':1,
+	'distanceplot':2,
+	'pieplot':3,
+    }
+
+    plotnr = plotnrs[plottype]
+    if w.workouttype in ('water','coastal'):
+	plotnr = plotnr+3
+
+		    
+    if settings.DEBUG:	    
+	res = handle_makeplot.delay(f1,f2,title,
+				    hrpwrdata,plotnr,
+				    imagename)
+    else:
+	res = queue.enqueue(handle_makeplot,f1,f2,
+			    title,hrpwrdata,
+			    plotnr,imagename)
+        
+	
+    i = GraphImage(workout=w,
+		   creationdatetime=timezone.now(),
+		   filename=fullpathimagename)
+    i.save()
+
+    return i.id