added delta values to breakthrough email

rowers/tasks.py

@@ -18,7 +18,8 @@ import matplotlib.pyplot as plt
 from matplotlib import figure
 
 import stravalib
-    
+import pandas as pd
+
 from django_rq import job
 
 from utils import serialize_list,deserialize_list
@@ -49,7 +50,9 @@ def handle_new_workout_from_file(r,f2,
 
 # send email when a breakthrough workout is uploaded
 @app.task
-def handle_sendemail_breakthrough(workoutid,useremail,userfirstname,userlastname):
+def handle_sendemail_breakthrough(workoutid,useremail,
+                                  userfirstname,userlastname,
+                                  btvalues = pd.DataFrame()):
 
     # send email with attachment
     subject = "A breakthrough workout on rowsandall.com"
@@ -69,6 +72,18 @@ def handle_sendemail_breakthrough(workoutid,useremail,userfirstname,userlastname
     message += str(workoutid)
     message += "/updatecp\n\n"
 
+    if not btvalues.empty:
+        message += "These were the breakthrough values:\n" 
+        for t in btvalues.itertuples():
+            delta = t.delta
+            cpvalue = t.cpvalues
+            pwr = t.pwr
+
+            message += "Time: "+str(delta)+" seconds\n"
+            message += "New: "+str(cpvalue)+" Watt\n"
+            message += "Old: "+str(pwr)+" Watt\n\n"
+
+        
     message += "To opt out of these email notifications, deselect the checkbox on your Profile page under Account Information.\n\n"
 
     message += "Best Regards, the Rowsandall Team"
@@ -222,10 +237,11 @@ def handle_otwsetpower(f1,boattype,weightvalue,
     update_strokedata(workoutid,rowdata.df,debug=debug)
 
     delta,cpvalues,avgpower = datautils.getsinglecp(rowdata.df)
-    if utils.isbreakthrough(delta,cpvalues,ps[0],ps[1],ps[2],ps[3],ratio):
+    res,deltas =  utils.isbreakthrough(delta,cpvalues,ps[0],ps[1],ps[2],ps[3],ratio)
+    if res:
         handle_sendemail_breakthrough(workoutid,email,
                                       first_name,
-                                      last_name)
+                                      last_name,deltas)
 
     # send email
     fullemail = first_name + " " + last_name + " " + "<" + email + ">"