list platforms, fix editing platform

.pre-commit-config.yaml

@@ -1,8 +1,11 @@
 repos:
--   repo: https://github.com/psf/black
-    rev: 24.8.0
-    hooks:
-    -   id: black
+# disable due to incomaptible formatting between
+# black and ruff
+# TODO: replace with ruff when it works on NixOS
+# -   repo: https://github.com/psf/black
+#     rev: 24.8.0
+#     hooks:
+#     -   id: black
 - repo: https://github.com/pycqa/isort
   rev: 5.13.2
   hooks:

games/platformviews.py

@@ -0,0 +1,76 @@
+from typing import Any
+
+from django.contrib.auth.decorators import login_required
+from django.core.paginator import Paginator
+from django.http import HttpRequest, HttpResponse
+from django.shortcuts import get_object_or_404, redirect, render
+from django.template.loader import render_to_string
+from django.urls import reverse
+
+from games.forms import PlatformForm
+from games.models import Platform
+from games.views import dateformat
+
+
+@login_required
+def list_platforms(request: HttpRequest) -> HttpResponse:
+    context: dict[Any, Any] = {}
+    page_number = request.GET.get("page", 1)
+    limit = request.GET.get("limit", 10)
+    platforms = Platform.objects.order_by("-created_at")
+    page_obj = None
+    if int(limit) != 0:
+        paginator = Paginator(platforms, limit)
+        page_obj = paginator.get_page(page_number)
+        platforms = page_obj.object_list
+
+    context = {
+        "title": "Manage platforms",
+        "page_obj": page_obj or None,
+        "elided_page_range": (
+            page_obj.paginator.get_elided_page_range(
+                page_number, on_each_side=1, on_ends=1
+            )
+            if page_obj
+            else None
+        ),
+        "data": {
+            "columns": [
+                "Name",
+                "Group",
+                "Created",
+                "Actions",
+            ],
+            "rows": [
+                [
+                    platform.name,
+                    platform.group,
+                    platform.created_at.strftime(dateformat),
+                    render_to_string(
+                        "components/button_group_sm.html",
+                        {
+                            "buttons": [
+                                {
+                                    "href": reverse(
+                                        "edit_platform", args=[platform.pk]
+                                    ),
+                                    "text": "Edit",
+                                },
+                                {
+                                    "href": reverse(
+                                        "delete_platform", args=[platform.pk]
+                                    ),
+                                    "text": "Delete",
+                                    "color": "red",
+                                },
+                            ]
+                        },
+                    ),
+                ]
+                for platform in platforms
+            ],
+        },
+    }
+    return render(request, "list_purchases.html", context)
+
+

games/templates/navbar.html

@@ -107,7 +107,7 @@
                                    class="block px-4 py-2 hover:bg-gray-100 dark:hover:bg-gray-600 dark:hover:text-white">Editions</a>
                             </li>
                             <li>
-                                <a href="{% url 'add_platform' %}"
+                                <a href="{% url 'list_platforms' %}"
                                    class="block px-4 py-2 hover:bg-gray-100 dark:hover:bg-gray-600 dark:hover:text-white">Platforms</a>
                             </li>
                             <li>

games/urls.py

@@ -1,6 +1,13 @@
 from django.urls import path
 
-from games import deviceviews, gameviews, purchaseviews, sessionviews, views
+from games import (
+    deviceviews,
+    gameviews,
+    platformviews,
+    purchaseviews,
+    sessionviews,
+    views,
+)
 
 urlpatterns = [
     path("", views.index, name="index"),
@@ -24,6 +31,12 @@ urlpatterns = [
     path("game/list", gameviews.list_games, name="list_games"),
     path("platform/add", views.add_platform, name="add_platform"),
     path("platform/<int:platform_id>/edit", views.edit_platform, name="edit_platform"),
+    path(
+        "platform/<int:platform_id>/delete",
+        platformviews.delete_platform,
+        name="delete_platform",
+    ),
+    path("platform/list", platformviews.list_platforms, name="list_platforms"),
     path("purchase/add", views.add_purchase, name="add_purchase"),
     path("purchase/<int:purchase_id>/edit", views.edit_purchase, name="edit_purchase"),
     path(

games/views.py

@@ -224,11 +224,11 @@ def view_game(request: HttpRequest, game_id: int) -> HttpResponse:
 @use_custom_redirect
 def edit_platform(request: HttpRequest, platform_id: int) -> HttpResponse:
     context = {}
-    purchase = get_object_or_404(Purchase, id=platform_id)
-    form = PlatformForm(request.POST or None, instance=purchase)
+    platform = get_object_or_404(Platform, id=platform_id)
+    form = PlatformForm(request.POST or None, instance=platform)
     if form.is_valid():
         form.save()
-        return redirect("list_sessions")
+        return redirect("list_platforms")
     context["title"] = "Edit Platform"
     context["form"] = form
     return render(request, "add.html", context)
@@ -750,15 +750,11 @@ def stats(request: HttpRequest, year: int = 0) -> HttpResponse:
         "all_finished_this_year_count": purchases_finished_this_year.count(),
         "this_year_finished_this_year": purchases_finished_this_year_released_this_year.select_related(
             "edition"
-        ).order_by(
-            "date_finished"
-        ),
+        ).order_by("date_finished"),
         "this_year_finished_this_year_count": purchases_finished_this_year_released_this_year.count(),
         "purchased_this_year_finished_this_year": purchased_this_year_finished_this_year.select_related(
             "edition"
-        ).order_by(
-            "date_finished"
-        ),
+        ).order_by("date_finished"),
         "total_sessions": this_year_sessions.count(),
         "unique_days": unique_days["dates"],
         "unique_days_percent": int(unique_days["dates"] / 365 * 100),