From e7b3c7df0fa3058253c14d0d294adfa09e74ec5d Mon Sep 17 00:00:00 2001
From: Sander Roosendaal <roosendaalsander@gmail.com>
Date: Tue, 5 May 2020 17:58:30 +0200
Subject: [PATCH] prototype history page

---
 rowers/forms.py               | 24 +++++++++++++++++++++++
 rowers/interactiveplots.py    |  2 ++
 rowers/templates/history.html | 15 ++++++++++++--
 rowers/views/analysisviews.py | 37 ++++++++++++++++++++++++++++++++++-
 rowers/views/statements.py    |  2 +-
 5 files changed, 76 insertions(+), 4 deletions(-)

diff --git a/rowers/forms.py b/rowers/forms.py
index 3532be60..312c6d65 100644
--- a/rowers/forms.py
+++ b/rowers/forms.py
@@ -143,6 +143,30 @@ class DisqualificationForm(forms.Form):
 
     message = forms.CharField(required=True,widget=forms.Textarea)
 
+class HistorySelectForm(forms.Form):
+    typeselectchoices = [("All","All")]
+    for wtype,verbose in mytypes.workouttypes_ordered.items():
+        typeselectchoices.append((wtype,verbose))
+    startdate = forms.DateField(
+        initial=timezone.now()-datetime.timedelta(days=15),
+        #                               widget=SelectDateWidget(years=range(1990,2050)),
+        widget=AdminDateWidget(), #format='%Y-%m-%d'),
+        label='Start Date')
+    enddate = forms.DateField(
+        initial=timezone.now(),
+        widget=AdminDateWidget(), #format='%Y-%m-%d'),
+        label='End Date')
+
+    workouttype = forms.ChoiceField(initial='All',choices=typeselectchoices)
+
+    class Meta:
+        fields = ['startdate','enddate']
+        input_formats=("%Y-%m-%d")
+        dateTimeOptions = {
+            'format': '%Y-%m-%d',
+            'autoclose': True,
+            }
+
 class MetricsForm(forms.Form):
     avghr = forms.IntegerField(required=False,label='Average Heart Rate')
     avgpwr = forms.IntegerField(required=False,label='Average Power')
diff --git a/rowers/interactiveplots.py b/rowers/interactiveplots.py
index a714f4d5..829b7777 100644
--- a/rowers/interactiveplots.py
+++ b/rowers/interactiveplots.py
@@ -172,6 +172,8 @@ from rowers.dataprep import timedeltaconv
 from math import pi
 
 def interactive_hr_piechart(df,rower,title):
+    if df.empty:
+        return "","Not enough data to make a chart"
 
     df.sort_values(by='hr',inplace=True)
     qry = 'hr < {ut2}'.format(ut2=rower.ut2)
diff --git a/rowers/templates/history.html b/rowers/templates/history.html
index 0328be5b..b315eb9f 100644
--- a/rowers/templates/history.html
+++ b/rowers/templates/history.html
@@ -8,7 +8,16 @@
   <h1>History</h1>
 <ul class="main-content">
   <script async="true" src="https://cdn.pydata.org/bokeh/release/bokeh-1.0.4.min.js"></script>
-  <li class="grid_1">
+  <li class="grid_4">
+    <form enctype="multipart/form-data"  method="post">
+    {% csrf_token %}
+    <table>
+      {{ form.as_table }}
+    </table>
+    <input type="submit" value="Submit">
+    </form>
+  </li>
+  <li class="grid_2">
     <h2>All workouts</h2>
 
     <p>
@@ -39,7 +48,7 @@
       </table>
     </p>
   </li>
-  <li>
+  <li class="grid_2">
     <div>{{ totalscript|safe }}{{ totaldiv|safe }}</div>
   </li>
   {% for ddict in typedicts %}
@@ -74,12 +83,14 @@
       </table>
     </p>
   </li>
+
   {% endfor %}
 </ul>
 
 {% endblock %}
 
 
+
 {% block sidebar %}
 {% include 'menu_analytics.html' %}
 {% endblock %}
diff --git a/rowers/views/analysisviews.py b/rowers/views/analysisviews.py
index c21ca7b1..aa767ace 100644
--- a/rowers/views/analysisviews.py
+++ b/rowers/views/analysisviews.py
@@ -4654,12 +4654,33 @@ class AlertDelete(DeleteView):
 @login_required()
 def history_view(request,userid=0):
     r = getrequestrower(request,userid=userid)
+
+    form = HistorySelectForm()
+
     usertimezone = pytz.timezone(r.defaulttimezone)
 
     activity_enddate = timezone.now()
     activity_enddate = activity_enddate.replace(hour=23,minute=59,second=59).astimezone(usertimezone)
     activity_startdate = activity_enddate-datetime.timedelta(days=15)
     activity_startdate = activity_startdate.replace(hour=0,minute=0,second=0)
+    typeselect = 'All'
+
+    if request.method=='POST':
+        form = HistorySelectForm(request.POST)
+        if form.is_valid():
+            startdate = form.cleaned_data['startdate']
+            enddate = form.cleaned_data['enddate']
+            typeselect = form.cleaned_data['workouttype']
+            activity_startdate = datetime.datetime(
+                startdate.year,startdate.month,startdate.day
+                ).replace(hour=0,minute=0,second=0).astimezone(usertimezone)
+            activity_enddate = datetime.datetime(
+                enddate.year,enddate.month,enddate.day
+                ).replace(hour=23,minute=59,second=59).astimezone(usertimezone)
+
+
+
+
 
     g_workouts = Workout.objects.filter(
         user=r,
@@ -4679,6 +4700,13 @@ def history_view(request,userid=0):
 
     # meters, duration per workout type
     wtypes = list(set([w.workouttype for w in g_workouts]))
+
+    typechoices = [("All","All")]
+    for wtype in wtypes:
+        typechoices.append((wtype,mytypes.workouttypes_ordered[wtype]))
+
+    form.fields['workouttype'].choices = typechoices
+
     listofdicts = []
 
     for wtype in wtypes:
@@ -4699,8 +4727,14 @@ def history_view(request,userid=0):
         ddict['nrworkouts'] = a_workouts.count()
         listofdicts.append(ddict)
 
+
     # interactive hr pie chart
-    totalscript,totaldiv = interactive_hr_piechart(df,r,'All Workouts')
+    if typeselect == 'All':
+        totalscript,totaldiv = interactive_hr_piechart(df,r,'All Workouts')
+    else:
+        a_workouts = g_workouts.filter(workouttype=typeselect)
+        ddf = getsmallrowdata_db(columns,ids=[w.id for w in a_workouts])
+        totalscript, totaldiv = interactive_hr_piechart(ddf,r,mytypes.workouttypes_ordered[typeselect])
 
     # interactive power pie chart
 
@@ -4737,4 +4771,5 @@ def history_view(request,userid=0):
                       'typedicts':listofdicts,
                       'totalscript':totalscript,
                       'totaldiv':totaldiv,
+                      'form':form,
                   })
diff --git a/rowers/views/statements.py b/rowers/views/statements.py
index a999339f..87da8851 100644
--- a/rowers/views/statements.py
+++ b/rowers/views/statements.py
@@ -74,7 +74,7 @@ from rowers.forms import (
     MetricsForm,DisqualificationForm,disqualificationreasons,
     disqualifiers,SearchForm,BillingForm,PlanSelectForm,
     VideoAnalysisCreateForm,WorkoutSingleSelectForm,
-    VideoAnalysisMetricsForm,SurveyForm,
+    VideoAnalysisMetricsForm,SurveyForm,HistorySelectForm,
     )
 
 from django.urls import reverse, reverse_lazy