added static plot of in stroke from geeky page

rowers/views.py

@@ -16,7 +16,8 @@ from django.db.models import Q
 from django import template
 from django.db import IntegrityError, transaction
 from django.views.decorators.csrf import csrf_exempt
-
+from matplotlib.backends.backend_agg import FigureCanvas
+import gc
 
 from django.shortcuts import render
 from django.http import (
@@ -6445,6 +6446,10 @@ def workout_geeky_view(request,id=0,message="",successmessage=""):
 
     form = WorkoutForm(instance=row)
     g = GraphImage.objects.filter(workout=row).order_by("-creationdatetime")
+    rowdata = rrdata(csvfile=row.csvfilename)
+    instrokemetrics = rowdata.get_instroke_columns()
+
+    
     for i in g:
         try:
             width,height = Image.open(i.filename).size
@@ -6486,6 +6491,7 @@ def workout_geeky_view(request,id=0,message="",successmessage=""):
 		  {'workout':row,
                    'teams':get_my_teams(request.user),
 		   'interactiveplot':script,
+                   'instrokemetrics':instrokemetrics,
 		   'the_div':div})
     else:
 	return render(request,
@@ -6495,6 +6501,60 @@ def workout_geeky_view(request,id=0,message="",successmessage=""):
 		   'interactiveplot':script,
 		   'the_div':div})
 
+# generate instroke chart
+@login_required()
+def instroke_chart(request,id=0,metric=''):
+    try:
+        w = Workout.objects.get(id=id)
+    except Workout.DoesNotExist:
+	raise Http404("Workout doesn't exist")
+
+    if (checkworkoutuser(request.user,w)==False):
+	message = "You are not allowed to edit this workout"
+        messages.error(request,message)
+	url = reverse(workouts_view)
+
+	return HttpResponseRedirect(url)
+
+    rowdata = rrdata(csvfile=w.csvfilename)
+    instrokemetrics = rowdata.get_instroke_columns()
+
+    if metric in instrokemetrics:
+        f1 = w.csvfilename[6:-4]
+	timestr = strftime("%Y%m%d-%H%M%S")
+	imagename = f1+timestr+'.png'
+        fullpathimagename = 'static/plots/'+imagename
+        u = w.user.user
+	r = getrower(u)
+        title = w.name
+        fig1 = rowdata.get_plot_instroke(metric)
+        canvas = FigureCanvas(fig1)
+        canvas.print_figure('static/plots/'+imagename)
+        plt.close(fig1)
+        fig1.clf()
+        gc.collect()
+
+        try:
+            width,height = Image.open(fullpathimagename).size
+        except:
+            width = 1200
+            height = 600
+
+        i = GraphImage(workout=w,
+                       creationdatetime=timezone.now(),
+                       filename=fullpathimagename,
+                       width=width,height=height)
+
+        i.save()
+        print i.id,'aap'
+
+    url = reverse(workout_geeky_view,
+                  kwargs = {
+                      'id':id,
+                      })
+
+    return HttpResponseRedirect(url)
+    
 # Cumulative stats page
 @login_required()
 def cumstats(request,theuser=0,