issue #437 fixed

rowers/interactiveplots.py

@@ -698,12 +698,14 @@ def interactive_forcecurve(theworkouts,workstrokesonly=False):
 
     return [script,div,js_resources,css_resources]
 
-def fitnessmetric_chart(fitnessmetrics,user,workoutmode='rower'):
+def fitnessmetric_chart(fitnessmetrics,user,workoutmode='rower',startdate=None,
+                        enddate=None):
 
     power4min = [int(m.PowerFourMin) for m in fitnessmetrics]
     power2k = [int(m.PowerTwoK) for m in fitnessmetrics]
     power1hr = [int(m.PowerOneHour) for m in fitnessmetrics]
     dates = [m.date for m in fitnessmetrics]
+
     mode = [m.workoutmode for m in fitnessmetrics]
 
     if len(power4min) == 0:
@@ -772,7 +774,6 @@ def fitnessmetric_chart(fitnessmetrics,user,workoutmode='rower'):
         )
 
 
-    
 
     TOOLS = 'save,pan,box_zoom,wheel_zoom,reset,tap,hover,crosshair'
 
@@ -833,6 +834,15 @@ def fitnessmetric_chart(fitnessmetrics,user,workoutmode='rower'):
     plot.sizing_mode = 'scale_width'
 
     plot.y_range = Range1d(0,1.5*max(power4min))
+    if not startdate:
+        startdate = min(date)
+
+    if not enddate:
+        enddate = max(date)
+        
+    plot.x_range = Range1d(
+        startdate,enddate,
+    )
     plot.title.text = 'Power levels ('+workoutmode+') from workouts '+user.first_name
 
     hover = plot.select(dict(type=HoverTool))