Add some simple views

coronavirus/urls.py

@@ -17,6 +17,7 @@
 from django.urls import include, path
 
 urlpatterns = [
+    path('countries/', include('countries.urls')),
     path('stats/', include('stats.urls')),
     path('admin/', admin.site.urls),
 ]

countries/templates/countries/cases_by_country.html

@@ -0,0 +1,20 @@
+{% if cases %}
+    <table>
+        <tr>
+            <th>Date</th>
+            <th>Cases</th>
+            <th>Death cases</th>
+            <th>Recoveries</th>
+        </tr>
+    {% for daily_report in cases %}
+        <tr>
+            <th>{{ daily_report.date  }}</th>
+            <th>{{ daily_report.cases }}</th>
+            <th>{{ daily_report.deaths }}</th>
+            <th>{{ daily_report.recoveries }}</th>
+        </tr>
+    {% endfor %}
+    </table>
+{% else %}
+    <p>No cases are available.</p>
+{% endif %}

countries/templates/countries/countries.html

@@ -0,0 +1,9 @@
+{% if countries %}
+    <ul>
+    {% for country in countries %}
+        <li><a href="country/{{ country.name }}/">{{ country.name }}</a></li>
+    {% endfor %}
+    </ul>
+{% else %}
+    <p>No countries are available.</p>
+{% endif %}

countries/urls.py

@@ -0,0 +1,9 @@
+from django.urls import path
+
+from . import views
+
+
+urlpatterns = [
+    path('', views.countries_list, name='countries_list'),
+    path('country/<str:country>/', views.country_cases, name='cases'),
+]

countries/views.py

@@ -1,3 +1,19 @@
+from django.http import Http404
 from django.shortcuts import render
 
-# Create your views here.
+from .models import Country, DailyReport
+
+
+def countries_list(request):
+    countries = Country.objects.all()
+    return render(request, 'countries/countries.html', {'countries': countries})
+
+
+def country_cases(request, country):
+    try:
+        country = Country.objects.get(name=country)
+        cases = DailyReport.objects.filter(country=country).order_by('date')
+    except:
+        raise Http404("Country does not exist")
+    return render(request, 'countries/cases_by_country.html', {'cases': cases})
+