feat: use django-objects-actions

polylan_submitter/market/admin.py

@@ -1,4 +1,9 @@
 from django.contrib import admin
+from django_object_actions import (
+    DjangoObjectActions,
+    action,
+    takes_instance_or_queryset,
+)
 from market.models import Market, MarketOption, UserBet, UserPointChange
 
 
@@ -9,7 +14,7 @@ class MarketOptionInline(admin.TabularInline):
 
 
 @admin.register(Market)
-class MarketAdmin(admin.ModelAdmin):
+class MarketAdmin(DjangoObjectActions, admin.ModelAdmin):
     list_display = ["title", "status", "end_date", "created_by", "created_at"]
     list_filter = ["status", "created_at"]
     search_fields = ["uuid", "title"]
@@ -39,22 +44,25 @@ class MarketAdmin(admin.ModelAdmin):
             obj.created_by = request.user
         super().save_model(request, obj, form, change)
 
-    @admin.action(description="Publish selected draft markets")
+    actions = ["publish_markets", "close_markets"]
+    change_actions = ["publish_markets", "close_markets"]
+
+    @action(label="Publish", description="Publish selected draft markets")
+    @takes_instance_or_queryset
     def publish_markets(self, request, queryset):
         updated = queryset.filter(status=Market.Status.DRAFT).update(
             status=Market.Status.OPEN
         )
         self.message_user(request, f"Published {updated} market(s).")
 
-    @admin.action(description="Close selected markets")
+    @action(label="Close", description="Close selected markets")
+    @takes_instance_or_queryset
     def close_markets(self, request, queryset):
         updated = queryset.filter(status=Market.Status.OPEN).update(
             status=Market.Status.CLOSED
         )
         self.message_user(request, f"Closed {updated} market(s).")
 
-    actions = ["publish_markets", "close_markets"]
-
 
 @admin.register(MarketOption)
 class MarketOptionAdmin(admin.ModelAdmin):