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# Generated by Django 2.2.5 on 2019-09-26 19:35
from django.db import migrations, models
def fix_all_names(apps,schema_editor):
for objtype in [
"RocnikNode",
"CisloNode",
"MezicisloNode",
"TemaVCisleNode",
"KonferaNode",
"ClanekNode",
"UlohaZadaniNode",
"PohadkaNode",
"UlohaVzorakNode",
"TextNode",
]:
Objects = apps.get_model('seminar', objtype)
for obj in Objects.objects.all():
obj.aktualizuj_nazev()
# Better save than sorry
obj.save()
class Migration(migrations.Migration):
dependencies = [
('seminar', '0001_reset'),
]
operations = [
migrations.AddField(
model_name='treenode',
name='nazev',
field=models.TextField(help_text='Tento název se zobrazuje v nabídkách pro výběr vhodného TreeNode', null=True, verbose_name='název tohoto node'),
),
migrations.RunPython(fix_all_names),
]