poulpe/event/admin.py

from django.contrib import admin
from shared.admin import admin_site

from .models import Event


class EventAdmin(admin.ModelAdmin):
    list_display = ['title', 'slug', 'beginning_date', 'ending_date']
    readonly_fields = ['created_by', 'created_at', ]
    ordering = ['title', 'beginning_date', 'ending_date', ]
    search_fields = ['title', 'decription', ]
    date_hierarchy = 'beginning_date'

admin_site.register(Event, EventAdmin)