feat: add statisitics table to world map view

app/dash_app/templates/dash_app/template.html

@@ -4,8 +4,25 @@
     {% plotly_header %}
 {% endblock %}
 {% block content %}
-    <h1>Reports</h1>
+    {% if title %}<h1>{{title}}</h1>{% endif %}
     {% include 'common/tabs.html' %}
     {% if dash_name %}{% plotly_direct name=dash_name %}{% endif %}
+    {% if table %}
+    <table class="table table-bordered">
+        <thead class="thead-light">
+            <tr>
+                {% for heading in table.headings %}
+                <th>{{heading}}</th>{% endfor %}
+            </tr>
+        </thead>
+        <tbody>
+            {% for item in table.items %}
+            <tr>
+                {% for value in item %}
+                <td>{% if href %}<a href="{{href}}">{{value}}</a>{% else %}{{value}}{% endif %}</td>{% endfor %}
+            </tr>{% endfor %}
+        </tbody>
+    </table>
+    {% endif %}
     {% plotly_footer %}
 {% endblock %}

app/dash_app/views/allevents.py

@@ -20,7 +20,8 @@ def all_events(request):
         'dash_app/template.html',
         context={
             **get_tabs(request),
-            **dash_config
+            **dash_config,
+            "title": "All events"
         }
     )
 

app/dash_app/views/demographic.py

@@ -20,7 +20,8 @@ def demographic_report(request):
         'dash_app/template.html',
         context={
             **get_tabs(request),
-            **dash_config
+            **dash_config,
+            "title": "Demographic metrics"
         }
     )
 

app/dash_app/views/event.py

@@ -20,7 +20,8 @@ def event_report(request):
         'dash_app/template.html',
         context={
             **get_tabs(request),
-            **dash_config
+            **dash_config,
+            "title": "Event metrics"
         }
     )
 

app/dash_app/views/impact.py

@@ -20,7 +20,8 @@ def impact_report(request):
         'dash_app/template.html',
         context={
             **get_tabs(request),
-            **dash_config
+            **dash_config,
+            "title": "Impact metrics"
         }
     )
 

app/dash_app/views/quality.py

@@ -20,7 +20,8 @@ def quality_report(request):
         'dash_app/template.html',
         context={
             **get_tabs(request),
-            **dash_config
+            **dash_config,
+            "title": "Quality metrics"
         }
     )
 

app/dash_app/views/worldmap.py

@@ -6,8 +6,8 @@
 from dash import html
 import pandas as pd
 import numpy as np
-from django.db.models import Count, F
-from metrics.models import Event, Node
+from django.db.models import Count, F, Sum, Q
+from metrics.models import Event, Quality, Impact, Demographic, Node
 
 def get_event_data():
     # Query database to get counts of events by country
@@ -23,6 +23,31 @@ def get_event_data():
     final = pd.merge(df, temp, on='location_country')
     return final, total_events
 
+
+def get_general_statistics():
+    events_with_metrics = Event.objects.filter(quality__isnull=False)
+    metrics_count = {
+        "demographic_count": Demographic.objects.count(),
+        "impact_count": Impact.objects.count(),
+        "quality_count": Quality.objects.count(),
+        "events_count": Event.objects.all().count(),
+        "events_with_metrics_count": events_with_metrics.distinct().count(),
+        "events_with_metrics_participants": events_with_metrics.aggregate(sum=Sum("number_participants"))["sum"],
+    }
+    aggregates = Event.objects.all().aggregate(
+        complete_duration=Sum("duration"),
+        complete_participants=Sum("number_participants"),
+        complete_trainers=Sum("number_trainers")
+    )
+
+    percentage = int(100 * metrics_count["quality_count"] / aggregates["complete_participants"])
+    return {
+        **metrics_count,
+        **aggregates,
+        "response_percentage": f"{percentage}%"
+    }
+
+
 def world_map(request):
     app = DjangoDash("WorldMap")
 
@@ -72,11 +97,30 @@ def world_map(request):
 
     dash_config = {"dash_name": "WorldMap"}
 
+    table_values = {
+        "Total number of events": "events_count",
+        "Total number of days of training": "complete_duration",
+        "Total number of participants": "complete_participants",
+        "Total number of trainers": "complete_trainers",
+        "Total number of feedback responses (quality metrics) received": "quality_count",
+        "Total number of events for which feedback (quality metrics) collected": "events_with_metrics_count",
+        "Percentage of participants who provided feedback (quality metrics) for events where feedback was collected": "response_percentage"
+    }
+    stats = get_general_statistics()
+
     return render(
         request,
         'dash_app/template.html',
         context={
             **get_tabs(request),
-            **dash_config
+            **dash_config,
+            "title": "World map and statistics",
+            "table": {
+                "headings": ["Metric", "Value"],
+                "items": [
+                    [key, stats[item]]
+                    for key, item in table_values.items()
+                ]
+            }
         }
     )