Adding gold medal standard to performance chart (optional)

rowers/forms.py

@@ -739,6 +739,9 @@ class PerformanceManagerForm(forms.Form):
     doform = forms.BooleanField(required=False,initial=False,
                                 label='Freshness')
 
+    showtests = forms.BooleanField(required=False,initial=False,
+                                   label='Show my best workouts')
+
 class FitnessFitForm(forms.Form):
     startdate = forms.DateField(
         initial=timezone.now()-datetime.timedelta(days=365),

rowers/interactiveplots.py

@@ -120,6 +120,7 @@ def build_goldmedalstandards(workouts,kfitness):
     testduration = []
     fatigues = []
     fitnesses = []
+    impulses = []
 
     data = []
     goldmedalstandards = []
@@ -185,8 +186,9 @@ def build_goldmedalstandards(workouts,kfitness):
 
         fatigues.append(np.nan)
         fitnesses.append(np.nan)
+        impulses.append(np.nan)
 
-    return dates, testpower, testduration, fatigues, fitnesses
+    return dates, testpower, testduration, fatigues, fitnesses,impulses
 
 
 def get_testpower(workouts,fitnesstestsecs,kfitness):
@@ -1762,24 +1764,55 @@ def getfatigues(
     return fatigues,fitnesses,dates,testpower,testduration,impulses
 
 def performance_chart(user,startdate=None,enddate=None,kfitness=42,kfatigue=7,
-                      metricchoice='trimp',doform=False,dofatigue=False):
+                      metricchoice='trimp',doform=False,dofatigue=False,
+                      showtests=False):
 
     TOOLS = 'save,pan,box_zoom,wheel_zoom,reset,tap,hover,crosshair'
     TOOLS2 = 'box_zoom,hover'
 
 
-    fatigues = []
-    fitnesses = []
-    dates = []
-    testpower = []
-    testduration = []
-
     modelchoice = 'coggan'
     p0 = 0
     k1 = 1
     k2 = 1
 
+    dates = []
+    testpower = []
+    fatigues = []
+    fitnesses = []
+    testduration = []
 
+    if showtests:
+        workouts = Workout.objects.filter(user=user.rower,date__gte=startdate,
+                                          date__lte=enddate,
+                                          workouttype__in=mytypes.rowtypes,
+                                          duplicate=False)
+        dates,testpower,testduration,fatigues,fitnesses,impulses = build_goldmedalstandards(
+            workouts,kfitness
+        )
+
+        df = pd.DataFrame({
+            'date':dates,
+            'testpower':testpower,
+            'testduration':testduration,
+            'fatigue':fatigues,
+            'fitness':fitnesses,
+            'impulse':impulses,
+        })
+        df.sort_values(['date'],inplace=True)
+        df['testdup'] = df['testpower'].shift(1)
+        df['testpower'] = df.apply(lambda x: newtestpower(x),axis=1)
+
+        try:
+            df['testpower'].iloc[-1] = df['testdup'].iloc[-1]
+        except IndexError:
+            pass
+
+        dates = [d for d in df['date']]
+        testpower = df['testpower'].values.tolist()
+        fatigues = df['fatigue'].values.tolist()
+        fitnesses = df['fitness'].values.tolist()
+        testduration = df['testduration'].values.tolist()
 
     fatigues,fitnesses,dates,testpower,testduration,impulses = getfatigues(fatigues,
                                                      fitnesses,
@@ -1794,6 +1827,7 @@ def performance_chart(user,startdate=None,enddate=None,kfitness=42,kfatigue=7,
     df = pd.DataFrame({
         'date':dates,
         'testpower':testpower,
+        'testduration': testduration,
         'fatigue':fatigues,
         'fitness':fitnesses,
         'impulse':impulses,
@@ -1819,6 +1853,7 @@ def performance_chart(user,startdate=None,enddate=None,kfitness=42,kfatigue=7,
     source = ColumnDataSource(
         data = dict(
             testpower = df['testpower'],
+            testduration = df['testduration'].apply(lambda x:totaltime_sec_to_string(x,shorten=True)),
             date = df['date'],
             fdate = df['date'].map(lambda x: x.strftime('%d-%m-%Y')),
             fitness = df['fitness'],
@@ -1881,8 +1916,9 @@ def performance_chart(user,startdate=None,enddate=None,kfitness=42,kfatigue=7,
             yaxlabel = 'Fitness'
 
 
-    #plot.circle('date','testpower',source=source,fill_color='green',size=10,
+    if showtests:
-    #            legend_label=legend_label.format(fitnesstest=fitnesstest))
+        plot.circle('date','testpower',source=source,fill_color='green',size=10,
+                    legend_label='Your best workouts')
 
     plot.xaxis.axis_label = None
     plot.yaxis.axis_label = yaxlabel
@@ -1937,6 +1973,7 @@ def performance_chart(user,startdate=None,enddate=None,kfitness=42,kfatigue=7,
 
     linked_crosshair = CrosshairTool(dimensions='height')
 
+
     hover.tooltips = OrderedDict([
         #(legend_label,'@testpower'),
         ('Date','@fdate'),
@@ -1946,7 +1983,17 @@ def performance_chart(user,startdate=None,enddate=None,kfitness=42,kfatigue=7,
         ('Impulse','@impulse{int}')
     ])
 
-
+    if showtests:
+        hover.tooltips = OrderedDict([
+            #(legend_label,'@testpower'),
+            ('Date','@fdate'),
+            (fitlabel,'@fitness{int}'),
+            (fatiguelabel,'@fatigue{int}'),
+            (formlabel,'@form{int}'),
+            ('Impulse','@impulse{int}'),
+            ('Gold Medal Score','@testpower{int}'),
+            ('Test', '@testduration'),
+        ])
 
     plot2 = Figure(tools=TOOLS2,x_axis_type='datetime',
                   plot_width=900,plot_height=150,
@@ -2007,7 +2054,7 @@ def fitnessfit_chart(workouts,user,workoutmode='water',startdate=None,
             workouts,fitnesstestsecs,kfitness
             )
     else:
-        dates,testpower, testduration,fatigues,fitnesses = build_goldmedalstandards(
+        dates,testpower, testduration,fatigues,fitnesses,impulses = build_goldmedalstandards(
             workouts,kfitness
         )
     # create CP data

rowers/models.py

@@ -891,6 +891,7 @@ class Rower(models.Model):
     kfatigue = models.IntegerField(default=7,verbose_name='Fatigue Time Decay Constant (days)')
     showfit = models.BooleanField(default=False)
     showfresh = models.BooleanField(default=False)
+    showtests = models.BooleanField(default=False)
 
     pw_ut2 = models.IntegerField(default=124,verbose_name="UT2 Power")
     pw_ut1 = models.IntegerField(default=171,verbose_name="UT1 Power")

rowers/templates/performancemanager.html

@@ -112,6 +112,11 @@
       on the left. The model balances out after a few weeks of regular training, so don't
       make this chart shorter than a few months.
     </p>
+    <p>
+      Optionally, the chart shows you workouts that represent your best performance for that period.
+      We automatically detect hard workout segments and tests and compare them to world class
+      ("Gold Medal") standards for your gender, weight and age category. 
+    </p>
     <p>
       For this chart to reflect your fitness and freshness, it is important to have all workouts on
       Rowsandall.com. You can automatically import workouts from other fitness platforms. Change

rowers/views/analysisviews.py

@@ -1567,6 +1567,7 @@ def performancemanager_view(request,userid=0,mode='rower',
     usegoldmedalstandard = False
     doform = therower.showfresh
     dofatigue = therower.showfit
+    showtests = therower.showtests
 
     if request.method == 'POST':
         form = PerformanceManagerForm(request.POST)
@@ -1576,13 +1577,16 @@ def performancemanager_view(request,userid=0,mode='rower',
             metricchoice = form.cleaned_data['metricchoice']
             dofatigue = form.cleaned_data['dofatigue']
             doform = form.cleaned_data['doform']
+            showtests = form.cleaned_data['showtests']
             therower.showfresh = doform
             therower.showfatigue = dofatigue
+            therower.showtests = showtests
             therower.save()
     else:
         form = PerformanceManagerForm(initial={
             'doform':doform,
             'dofatigue':dofatigue,
+            'showtests':showtests,
             })
 
     script, thediv, endfitness, endfatigue, endform = performance_chart(
@@ -1592,6 +1596,7 @@ def performancemanager_view(request,userid=0,mode='rower',
         metricchoice = metricchoice,
         doform = doform,
         dofatigue = dofatigue,
+        showtests = showtests,
     )
 
     breadcrumbs = [
@@ -1680,7 +1685,7 @@ def fitness_from_cp_view(request,userid=0,mode='rower',
                                       date__lte=enddate,
                                       workouttype__in=mytypes.rowtypes,
                                       duplicate=False)
-    
+
 
 
     script,thediv = fitnessfit_chart(