from django.contrib import admin from .models import Category, Item @admin.register(Category) class CategoryAdmin(admin.ModelAdmin): list_display = ('name', 'slug') prepopulated_fields = {'slug': ('name',)} @admin.register(Item) class ItemAdmin(admin.ModelAdmin): list_display = ('name', 'category', 'price', 'is_available', 'created_at') list_filter = ('is_available', 'category', 'created_at') prepopulated_fields = {'slug': ('name',)}