# coding: utf-8
from django.conf import settings
from django.contrib.auth import get_user_model
from django.contrib.contenttypes.models import ContentType
from django.dispatch import receiver
from django.db.models.signals import post_save, post_delete
from mutant.contrib.file.models import FilePathFieldDefinition
from mutant.contrib.related.models import ForeignKeyDefinition
from mutant.contrib.boolean.models import BooleanFieldDefinition
from userlayers import get_modeldefinition_model
from userlayers.models import ModelDef as MD
ModelDef = get_modeldefinition_model()
@receiver(post_save, sender=MD, dispatch_uid='registreator')
def post_change(*args, **kwargs):
wow = {
'image': {'type': ModelDef.RESOURCE_TYPE_CHOICES_IMAGE, 'name': u'Изображение', 'name_plural': u'Изображения'},
'video': {'type': ModelDef.RESOURCE_TYPE_CHOICES_VIDEO, 'name': u'Видео', 'name_plural': u'Видео'},
}
instance = kwargs.get('instance')
if instance.name in wow or instance.hidden:
return
if kwargs.get('created', None):
ForeignKeyDefinition(
name='user', model_def_id=instance.contenttype_ptr_id, related_name='%ss' % instance.name,
to_id=ContentType.objects.get_for_model(get_user_model()).id,
verbose_name=u'владелец').save()
BooleanFieldDefinition(
name='is_onmap', model_def_id=instance.contenttype_ptr_id, default=False, verbose_name=u'помещен на карту').save()
# coding: utf-8
from django.conf import settings
from django.db.models.fields import FilePathField
from userlayers import get_modeldefinition_model
from registrator.contrib.fix_exif import fix_exif
try:
for md in get_modeldefinition_model().objects.all():
model = md.model_class()
def save(self, *args, **kwargs):
super(self.__class__, self).save(*args, **kwargs)
for field in self.__class__._meta.fields:
if isinstance(field, FilePathField):
filepath = ('%s/%s' %
(settings.MEDIA_ROOT, getattr(
self, field.name))).replace('//', '/')
fix_exif(filepath)
model.save = save
except:
pass