"""
Soubor sloužící k úpravě základních vlastností adminu. Zde se do adminu přidává
CKEditor, nastavuje české řazení v adminu a preference (zobrazuje se v seznamu
jako první) adminu k Semináři.
"""
import locale
from django.contrib import admin
from django.contrib.admin import AdminSite
from django.contrib.flatpages.models import FlatPage
 
# Note: we are renaming the original Admin and Form as we import them!
from django.contrib.flatpages.admin import FlatPageAdmin as FlatPageAdminOld
from django.contrib.flatpages.admin import FlatpageForm as FlatpageFormOld
 
from django import forms
from ckeditor_uploader.widgets import CKEditorUploadingWidget


class FlatpageForm(FlatpageFormOld):
	content = forms.CharField(widget=CKEditorUploadingWidget())
	class Meta:
		model = FlatPage # this is not automatically inherited from FlatpageFormOld
		exclude = []
 
 
class FlatPageAdmin(FlatPageAdminOld):
	form = FlatpageForm
 
 
# We have to unregister the normal admin, and then reregister ours
admin.site.unregister(FlatPage)
admin.site.register(FlatPage, FlatPageAdmin)

locale.setlocale(locale.LC_COLLATE, 'cs_CZ.UTF-8')

# https://books.agiliq.com/projects/django-admin-cookbook/en/latest/set_ordering.html
# FIXME zpraseno pomocí toho, že Python umí bez problému přepisovat funkce
def get_app_list(self, request, app_label=None):
	"""
	Return a sorted list of all the installed apps that have been
	registered in this site.
	"""

	app_dict = self._build_app_dict(request, label=app_label)
	# Sort the apps alphabetically.
	app_list = sorted(app_dict.values(), key=lambda x: locale.strxfrm('!') if (x['name'] == "Seminar") else locale.strxfrm(x['name'].lower()))

	# Sort the models alphabetically within each app.
	for app in app_list:
		app['models'].sort(key=lambda x: locale.strxfrm('žž' + x['name'].lower()) if (x['name'].endswith("(Node)")) else locale.strxfrm(x['name'].lower()))

	return app_list

AdminSite.get_app_list = get_app_list