boards/admin.py

from django.contrib import admin
from boards.models import Post, Tag, User, Ban


class PostAdmin(admin.ModelAdmin):

    list_display = ('id', 'title', 'text')
    list_filter = ('pub_time', 'tags')
    search_fields = ('id', 'title', 'text')


class TagAdmin(admin.ModelAdmin):

    list_display = ('name', 'linked')
    list_filter = ('linked',)


class UserAdmin(admin.ModelAdmin):

    list_display = ('user_id', 'rank')

admin.site.register(Post, PostAdmin)
admin.site.register(Tag, TagAdmin)
admin.site.register(User, UserAdmin)
admin.site.register(Ban)