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50 lines
1.6 KiB
50 lines
1.6 KiB
# -*- coding: utf-8 -*-
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#
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from django.dispatch import receiver
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from django.db.models.signals import m2m_changed, post_save, pre_save
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from common.utils import get_logger
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from .models import Ticket, Comment
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from .utils import (
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send_new_ticket_mail_to_assignees,
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send_ticket_action_mail_to_user
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)
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logger = get_logger(__name__)
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@receiver(m2m_changed, sender=Ticket.assignees.through)
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def on_ticket_assignees_set(sender, instance=None, action=None,
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reverse=False, model=None,
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pk_set=None, **kwargs):
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if action == 'post_add':
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logger.debug('New ticket create, send mail: {}'.format(instance.id))
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assignees = model.objects.filter(pk__in=pk_set)
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send_new_ticket_mail_to_assignees(instance, assignees)
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if action.startswith('post') and not reverse:
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instance.assignees_display = ', '.join([
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str(u) for u in instance.assignees.all()
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])
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instance.save()
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@receiver(post_save, sender=Ticket)
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def on_ticket_status_change(sender, instance=None, created=False, **kwargs):
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if created or instance.status == "open":
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return
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logger.debug('Ticket changed, send mail: {}'.format(instance.id))
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send_ticket_action_mail_to_user(instance)
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@receiver(pre_save, sender=Ticket)
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def on_ticket_create(sender, instance=None, **kwargs):
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instance.user_display = str(instance.user)
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if instance.assignee:
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instance.assignee_display = str(instance.assignee)
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@receiver(pre_save, sender=Comment)
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def on_comment_create(sender, instance=None, **kwargs):
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instance.user_display = str(instance.user)
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