Allow deleting purchases

CHANGELOG.md

@@ -4,6 +4,7 @@
 * Render notes as Markdown
 * Require login by default
 * Add stats for dropped purchases, monthly playtimes
+* Allow deleting purchases
 
 ## Improved
 * mark refunded purchases red on game overview

games/templates/add_purchase.html

@@ -22,6 +22,14 @@
                            value="Submit & Create Session" />
                 </td>
             </tr>
+            {% if purchase_id %}
+            <tr>
+                <td></td>
+                <td>
+                    <a href="{% url 'delete_purchase' purchase_id %}" class="text-red-600" onclick="return confirm('Are you sure you want to delete this purchase?');">Delete</a>
+                </td>
+            </tr>
+            {% endif %}
         </table>
     </form>
 {% endblock content %}

games/urls.py

@@ -47,6 +47,11 @@ urlpatterns = [
     #     views.delete_session,
     #     name="delete_session",
     # ),
+    path(
+        "purchase/<int:purchase_id>/delete",
+        views.delete_purchase,
+        name="delete_purchase",
+    ),
     path("add-purchase/", views.add_purchase, name="add_purchase"),
     path(
         "add-purchase-for-edition/<int:edition_id>",

games/views.py

@@ -129,6 +129,7 @@ def edit_purchase(request, purchase_id=None):
         return redirect("list_sessions")
     context["title"] = "Edit Purchase"
     context["form"] = form
+    context["purchase_id"] = purchase_id
     context["script_name"] = "add_purchase.js"
     return render(request, "add_purchase.html", context)
 
@@ -590,6 +591,11 @@ def stats(request, year: int = 0):
     request.session["return_path"] = request.path
     return render(request, "stats.html", context)
 
+@login_required
+def delete_purchase(request, purchase_id=None):
+    purchase = get_object_or_404(Purchase, id=purchase_id)
+    purchase.delete()
+    return redirect("list_sessions")
 
 @login_required
 def add_purchase(request, edition_id=None):