mamweb/seminar/migrations/0059_vytvorit_pohadkanode.py

# -*- coding: utf-8 -*-
# Generated by Django 1.11.20 on 2019-05-29 03:26
from __future__ import unicode_literals

from django.db import migrations

def vytvor_pohadkanode(apps, schema_editor):
	Pohadka = apps.get_model('seminar', 'Pohadka')
	PohadkaNode = apps.get_model('seminar', 'PohadkaNode')
	Text = apps.get_model('seminar', 'Text')
	TextNode = apps.get_model('seminar', 'TextNode')

	for p in Pohadka.objects.all():
		t = Text.objects.create(na_web = p.text)
		t.save()
		tn = TextNode.objects.create(text = t)
		tn.save()
		pn = PohadkaNode.objects.create(pohadka = p, first_child = tn)
		pn.save()

class Migration(migrations.Migration):

	dependencies = [
		('seminar', '0058_problem_to_uloha_tema_clanek'),
	]

	operations = [
		migrations.RunPython(vytvor_pohadkanode),
	]