standards can be downloaded and deactivated

rowers/models.py

@@ -2187,6 +2187,7 @@ class StandardCollection(models.Model):
     name = models.CharField(max_length=150)
     manager = models.ForeignKey(User, null=True,on_delete=models.CASCADE)
     notes = models.CharField(blank=True,null=True,max_length=1000)
+    active = models.BooleanField(default=True)
 
     def __str__(self):
         return self.name
@@ -2207,9 +2208,10 @@ class CourseStandard(models.Model):
     standardcollection = models.ForeignKey(StandardCollection,on_delete=models.CASCADE)
 
     class Meta:
-        unique_together = ('name','sex','agemin',
-                           'agemax','boatclass','boattype','weightclass','adaptiveclass',
-                           'skillclass','standardcollection')
+        unique_together = (
+            ('name','standardcollection')
+            )
+
 
     def __str__(self):
         return self.name
@@ -2456,6 +2458,7 @@ class IndoorVirtualRaceForm(ModelForm):
         self.fields['sessionunit'].initial = 'm'
         if timezone:
             self.fields['timezone'].initial = timezone
+        self.fields['coursestandards'].queryset = StandardCollection.objects.filter(active=True)
 
     def clean(self):
         cd = self.cleaned_data
@@ -2583,6 +2586,7 @@ class VirtualRaceForm(ModelForm):
     def __init__(self,*args,**kwargs):
         super(VirtualRaceForm, self).__init__(*args, **kwargs)
         self.fields['course'].queryset = GeoCourse.objects.all().order_by("country","name")
+        self.fields['coursestandards'].queryset = StandardCollection.objects.filter(active=True)
 
 
     def clean(self):

rowers/scoring.py

@@ -1,4 +1,4 @@
-from rowers.models import StandardCollection,CourseStandard
+from rowers.models import StandardCollection,CourseStandard, VirtualRaceResult,IndoorVirtualRaceResult
 
 import pandas as pd
 import arrow
@@ -10,7 +10,8 @@ def save_scoring(name,user,filename,id=0,notes=""):
         collection.save()
         standards = CourseStandard.objects.filter(standardcollection=collection)
         for standard in standards:
-            standard.delete()
+            standards.delete()
+
     else:
         try:
             collection = StandardCollection.objects.get(id=id)
@@ -19,8 +20,11 @@ def save_scoring(name,user,filename,id=0,notes=""):
             collection.save()
             standards = CourseStandard.objects.filter(standardcollection=collection)
             for standard in standards:
-                print(standard,collection)
-                standard.delete()
+                records1 = VirtualRaceResult.objects.filter(entrycategory=standard)
+                records2 = IndoorVirtualRaceResult.objects.filter(entrycategory=standard)
+                if records1.count()+records2.count() == 0:
+                    standard.delete()
+
 
         except StandardCollection.DoesNotExist:
             return 0
@@ -30,6 +34,22 @@ def save_scoring(name,user,filename,id=0,notes=""):
     except:
         return 0
 
+    df.rename(
+        columns={
+            'name':'Name',
+            'agemax':'MaxAge',
+            'agemin':'MinAge',
+            'adaptiveclass':'AdaptiveClass',
+            'coursedistance':'CourseDistance',
+            'coursetime':'CourseStandard',
+            'boatclass':'BoatClass',
+            'boattype':'BoatType',
+            'sex':'Gender',
+            'weightclass':'WeightClass',
+            'skillclass':'SkillClass',
+            },
+            inplace=True)
+
     df = df.drop_duplicates(['Name'])
 
     for index, row in df.iterrows():
@@ -60,9 +80,9 @@ def save_scoring(name,user,filename,id=0,notes=""):
 
         try:
             boatclass = row['BoatClass']
-            if boatclass.lower() in ['standard','olympic','normal']:
+            if boatclass.lower() in ['standard','olympic','normal','water']:
                 boatclass = 'water'
-            elif boatclass.lower() in ['erg','c2','concept','static']:
+            elif boatclass.lower() in ['erg','c2','concept','static','rower']:
                 boatclass = 'rower'
             elif boatclass.lower() in ['dynamic']:
                 boatclass = 'dynamic'
@@ -115,23 +135,43 @@ def save_scoring(name,user,filename,id=0,notes=""):
         except KeyError:
             skillclass = 'Open'
 
-        # some testing
-        standard = CourseStandard(
-            name=name,
-            coursedistance=coursedistance,
-            referencespeed=referencespeed,
-            coursetime=coursetime,
-            agemin=agemin,
-            agemax=agemax,
-            boatclass=boatclass,
-            boattype=boattype,
-            sex=sex,
-            weightclass=weightclass,
-            adaptiveclass=adaptiveclass,
-            skillclass=skillclass,
-            standardcollection = collection,
-        )
+        # finding existing standard
+        existingstandards = CourseStandard.objects.filter(name=name,standardcollection=collection)
+        #print(existingstandards,collection)
+        if existingstandards:
+            existingstandards.update(
+                name=name,
+                coursedistance=coursedistance,
+                referencespeed=referencespeed,
+                coursetime=coursetime,
+                agemin=agemin,
+                agemax=agemax,
+                boatclass=boatclass,
+                boattype=boattype,
+                sex=sex,
+                weightclass=weightclass,
+                adaptiveclass=adaptiveclass,
+                skillclass=skillclass,
+                standardcollection = collection,
+            )
+        else:
+            #print('not')
+            standard = CourseStandard(
+                name=name,
+                coursedistance=coursedistance,
+                referencespeed=referencespeed,
+                coursetime=coursetime,
+                agemin=agemin,
+                agemax=agemax,
+                boatclass=boatclass,
+                boattype=boattype,
+                sex=sex,
+                weightclass=weightclass,
+                adaptiveclass=adaptiveclass,
+                skillclass=skillclass,
+                standardcollection = collection,
+                )
 
-        standard.save()
+            standard.save()
 
     return collection.id

rowers/templates/standard_form.html

@@ -21,7 +21,18 @@
 <ul class="main-content">
   <li class="grid_4">
     <div id="id_dropregion watermark invisible">
-      <p>Drag and drop files here </p>
+      <p>Drag and drop files here.
+        </p>
+        <p>
+        If you're updating an existing set of standard times,
+        existing groups with challenge entries will be updated. New
+        groups will be created. All groups with challenge entries will
+        remain, even if you delete them from the CSV file. So, it
+      is not possible to remove groups if there have been starts in this group.</p>
+      <p>
+        If you want to still remove those groups, it is better to set the
+        existing set of standard times to inactive and upload a new one.
+        </p>
     </div>
     <div id="id_drop-files" class="grid_12 alpha drop-files">
       <form id="file_form" enctype="multipart/form-data" method="post">

rowers/templates/standard_view.html

@@ -33,7 +33,11 @@
     </table>
   </li>
   <li>
-    <p><a href="/rowers/standards/upload/{{ collection.id }}/">Update these Standard Times</a>
+    {% if request.user == collection.manager %}
+    <p><a href="/rowers/standards/upload/{{ collection.id }}/">Update these Standard Times</a></p>
+    <p><a href="/rowers/standards/{{ collection.id }}/deactivate/">Deactivate this standard</a></p>
+    {% endif %}
+    <p><a href="/rowers/standards/{{ collection.id }}/download/">Download as CSV file</a></p>
   </li>
   <li class="grid_4">
     <h2>Standard Times</h2>

rowers/urls.py

@@ -756,6 +756,10 @@ urlpatterns = [
         name='course_replace_view'),
     re_path(r'^courses/(?P<id>\d+)/$',views.course_view,name='course_view'),
     re_path(r'^standards/(?P<id>\d+)/$',views.standard_view,name='standard_view'),
+    re_path(r'^standards/(?P<id>\d+)/download/$',views.standards_download_view,
+            name='standards_download_view'),
+    re_path(r'^standards/(?P<id>\d+)/deactivate/$',views.standard_deactivate_view,
+            name='standard_decativate_view'),
     re_path(r'^courses/(?P<id>\d+)/map/$',views.course_map_view,name='course_map_view'),
     # URLS to be created
     re_path(r'^help/$',TemplateView.as_view(template_name='help.html'), name='help'),

rowers/views/racesviews.py

@@ -40,7 +40,7 @@ def courses_view(request):
 def standards_view(request):
     r = getrower(request.user)
 
-    standards = StandardCollection.objects.all().order_by("name")
+    standards = StandardCollection.objects.filter(active=True).order_by("name")
 
     # add search processing
     query = request.GET.get('q')
@@ -521,11 +521,57 @@ def course_upload_view(request):
         else:
             return {'result':0}
 
+# Standards deactivate
+@login_required()
+def standard_deactivate_view(request,id=0):
+    is_ajax = False
+    if request.is_ajax():
+        is_ajax = True
+
+    r = getrower(request.user)
+
+    try:
+        collection = StandardCollection.objects.get(id=id)
+    except StandardCollection.DoesNotExist:
+        raise Http404("Does not exist")
+
+    if request.user != collection.manager:
+        raise PermissionDenied("You cannot change this set of time standards")
+
+    collection.active = False
+    collection.save()
+
+    url = reverse(standards_view)
+
+    return HttpResponseRedirect(url)
+
+def standards_download_view(request,id=0):
+    try:
+        collection = StandardCollection.objects.get(id=id)
+    except StandardCollection.DoesNotExist:
+        raise Http404("Does not exist")
+
+    filename = 'Standard Times {name} {id} {date}.csv'.format(
+        id=id,
+        name=collection.name,
+        date=timezone.now().strftime("%Y-%m-%d %H:%M:%S %Z")
+        )
+
+    standards = CourseStandard.objects.filter(standardcollection=collection)
+    df = pd.DataFrame.from_records(standards.values())
+
+    response = HttpResponse(df.to_csv())
+
+    response['Content-Disposition'] = 'attachment; filename="%s"' % filename
+    response['Content-Type'] = 'application/octet-stream'
+
+    return response
+
+
 # Standards upload
 @login_required()
 def standards_upload_view(request,id=0):
     is_ajax = False
-    print(id,'aap')
     if request.is_ajax():
         is_ajax = True
         r = getrower(request.user)