code: def execute_task(self, request, queryset):
      for task in queryset:
          task.status = 2
          task.save()
  
imports: from django.contrib import admin
  from timeside.server.models import *
label_desc: Use image node_id 1 for calling the TaskAdmin obj's underlying member method code with example usage: obj.execute_task(request, queryset) without return types