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67 lines
2.2 KiB
67 lines
2.2 KiB
from django.contrib.auth.models import Group
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from rest_registration.signals import user_registered
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from service.layer_service import LayerService
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from service.models import Post_and_pvz, Post_and_pvzGroup, Post_and_pvzCategory, OtherObjects, OtherObjectsGroup, \
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OtherObjectsCategory, PostMLChecker
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from django.db.models.signals import post_save
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from django.dispatch import receiver
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from service.tasks import raschet
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def user_created(sender, user, request, **kwargs):
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group = Group.objects.get(name='Зритель')
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group.user_set.add(user)
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user.save()
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user_registered.connect(user_created)
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@receiver(post_save, sender=Post_and_pvz)
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def post_pvz_handler(sender, instance, **kwargs):
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LayerService().count_post_pvz_for_placementpoint(instance)
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checker = PostMLChecker.objects.first()
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if not checker:
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raschet.delay()
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else:
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if checker.current >= checker.target - 1:
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raschet.delay()
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PostMLChecker.objects.all().delete()
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else:
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checker.current += 1
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checker.save()
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@receiver(post_save, sender=Post_and_pvzGroup)
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def post_group_handler(sender, instance, **kwargs):
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objects = Post_and_pvz.objects.filter(group=instance)
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PostMLChecker.objects.create(target=objects.count())
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for obj in objects:
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obj.include_in_ml = instance.include_in_ml
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obj.visible = instance.visible
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obj.save()
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@receiver(post_save, sender=Post_and_pvzCategory)
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def post_category_handler(sender, instance, **kwargs):
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objects = Post_and_pvzGroup.objects.filter(category=instance)
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PostMLChecker.objects.create(target=Post_and_pvz.objects.filter(category=instance).count())
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for obj in objects:
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obj.include_in_ml = instance.include_in_ml
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obj.visible = instance.visible
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obj.save()
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@receiver(post_save, sender=OtherObjectsGroup)
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def other_group_handler(sender, instance, **kwargs):
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OtherObjects.objects.filter(group=instance).update(visible=instance.visible)
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@receiver(post_save, sender=OtherObjectsCategory)
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def other_category_handler(sender, instance, **kwargs):
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objects = OtherObjectsGroup.objects.filter(category=instance)
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for obj in objects:
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obj.visible = instance.visible
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obj.save()
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