Show count of tardiness next to sum of tardiness in all views

aleksis/apps/alsijil/templates/alsijil/class_register/person.html

@@ -108,7 +108,7 @@
                 </tr>
                 <tr>
                   <th colspan="2">{% trans 'Tardiness' %}</th>
-                  <td>{{ stat.tardiness }}'</td>
+                  <td>{{ stat.tardiness }}'/{{ stat.tardiness_count }} &times;</td>
                 </tr>
                 {% for extra_mark in extra_marks %}
                   <tr>

aleksis/apps/alsijil/templates/alsijil/class_register/week_view.html

@@ -264,6 +264,9 @@
               <p class="card-text">
                 {% trans "Summed up tardiness" %}: {% firstof person.person.tardiness_sum|to_time|time:"H\h i\m"  "–" %}
               </p>
+              <p class="card-text">
+                {% trans "Count of tardiness" %}: {{ person.person.tardiness_count }} &times;
+              </p>
               {% for extra_mark in extra_marks %}
                 <p class="card-text">
                   {{ extra_mark.name }}: {{ person.person|get_dict:extra_mark.count_label }}

aleksis/apps/alsijil/templates/alsijil/print/full_register.html

@@ -149,7 +149,7 @@
           <td>{{ person|get_dict:excuse_type.count_label }}</td>
         {% endfor %}
         <td>{{ person.unexcused }}</td>
-        <td>{{ person.tardiness }}'</td>
+        <td>{{ person.tardiness }}'/{{ person.tardiness_count }} &times;</td>
         {% for extra_mark in extra_marks %}
           <td>{{ person|get_dict:extra_mark.count_label }}</td>
         {% endfor %}
@@ -285,7 +285,7 @@
       </tr>
       <tr>
         <th colspan="2">{% trans 'Tardiness' %}</th>
-        <td>{{ person.tardiness }}'</td>
+        <td>{{ person.tardiness }}'/{{ person.tardiness_count }} &times;</td>
       </tr>
     </table>
 

aleksis/apps/alsijil/views.py

@@ -324,6 +324,16 @@ def week_view(
                     .annotate(tardiness_sum=Sum("personal_notes__late"))
                     .values("tardiness_sum")
                 ),
+                tardiness_count=Count(
+                    "personal_notes",
+                    filter=Q(
+                        personal_notes__lesson_period__in=lesson_periods_pk,
+                        personal_notes__week=wanted_week.week,
+                        personal_notes__year=wanted_week.year,
+                    )
+                    & ~Q(personal_notes__late=0),
+                    distinct=True,
+                ),
             )
         )
 
@@ -656,6 +666,11 @@ def overview_person(request: HttpRequest, id_: Optional[int] = None) -> HttpResp
                 )
             )
             stat.update(personal_notes.aggregate(tardiness=Sum("late")))
+            stat.update(
+                personal_notes.filter(~Q(late=0)).aggregate(
+                    tardiness_count=Count("late")
+                )
+            )
 
             for extra_mark in extra_marks:
                 stat.update(