added static plot of in stroke from geeky page

rowers/templates/otwgeeky.html

@@ -16,25 +16,25 @@
   <h1>Advanced OTW features</h1>
   {% if user.rower.rowerplan == 'basic' %}
   <p>This is a preview of the page with advanced functionality for Pro users. See <a href="/rowers/about">the About page</a> for more information and to sign up for Pro Membership</a>
-	{% endif %}
+{% endif %}
-	<div class="grid_2 alpha">
+<div class="grid_2 alpha">
   <p>
     <a class="button gray small" href="/rowers/workout/{{ workout.id }}/edit">Edit Workout</a>
-</p>
+  </p>
-	</div>
+</div>
-	<div class="grid_2">
+<div class="grid_2">
   <p>
     <a class="button gray small" href="/rowers/workout/{{ workout.id }}/advanced">Advanced Edit</a>
-</p>
+  </p>
-	</div>
+</div>
-	<div class="grid_2 omega">
+<div class="grid_2 omega">
   <p>
     <a class="button gray small" href="/rowers/workout/{{ workout.id }}/export">Export</a>
-</p>
+  </p>
   
-	</div>
+</div>
 
-	<div class="grid_6  alpha">
+<div class="grid_6  alpha">
   
   <table width=100%>
     <tr>
@@ -51,7 +51,7 @@
       <a href="/rowers/workout/{{ workout.id }}">https://rowsandall.com/rowers/workout/{{ workout.id }}</a>
     <td>
   </table>
-	</div>
+</div>
 
 
 <div class="grid_6 alpha">
@@ -96,7 +96,7 @@
   
   
   
-<div class="grid_6 alpha">
+  <div class="grid_6 alpha">
     
     <div class="grid_2 alpha">
       <p>
@@ -119,10 +119,22 @@
 	See (and save) the big interactive plot
       </p>
     </div>
+  </div>
+  <div class="grid_6 alpha">
+    {% if instrokemetrics %}
+    {% for metric in instrokemetrics %}
+    {% if forloop.first %}
+    <div class="grid_2 alpha">
+      {% else %}
+      <div class="grid_2">
+        {% endif %}
+      <a class="button blue small" href="/rowers/workout/{{ workout.id }}/instroke/{{ metric }}">{{ metric }}</a>
+    </div>
+    {% endfor %}
+    {% endif %}
+  </div>
 </div>
 </div>
-</div>
-
 <div id="advancedplots" class="grid_6 omega">
       <div class="grid_6 alpha">
 

rowers/urls.py

@@ -223,6 +223,7 @@ urlpatterns = [
     url(r'^workout/(?P<id>\d+)/makepublic$',views.workout_makepublic_view),
     url(r'^workout/(?P<id>\d+)/geeky$',views.workout_geeky_view),
     url(r'^workout/(?P<id>\d+)/advanced$',views.workout_advanced_view),
+    url(r'^workout/(?P<id>\d+)/instroke/(?P<metric>\w+.*)$',views.instroke_chart),
     url(r'^workout/(?P<id>\d+)/stats$',views.workout_stats_view),
     url(r'^workout/(?P<id>\d+)/otwsetpower$',views.workout_otwsetpower_view),
     url(r'^workout/(?P<id>\d+)/interactiveotwplot$',views.workout_otwpowerplot_view),

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,