205 lines
8.0 KiB
Python
205 lines
8.0 KiB
Python
from django.db.models.signals import post_save, pre_delete, m2m_changed
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from django.contrib.auth.models import User, Group
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from django.dispatch import receiver
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from .models import Profile, Agency, AgencyGroup
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from news.models import News
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from django.contrib.auth.models import Permission
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from notificsys.models import UserNotification
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from django.core.mail import send_mail
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from django.template.loader import render_to_string
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from tasks.models import Tasks
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from cloud.models import DataFile
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import os
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from django.conf import settings
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from django.utils import timezone
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# Deletes all Notifications added to to delete news
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@receiver(pre_delete, sender=News)
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def del_news_notifications(sender, instance, **kwargs):
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UserNotification.objects.filter(elementid=instance.pk).delete()
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# SIGNALS FOR USER
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'''
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@receiver(post_save, sender=User)
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def create_profile(sender, instance, created, **kwargs):
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print(instance)
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if created:
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Profile.objects.create(user=instance, agency=instance.agency, parent=instance.parent)
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#Wenn ein neuer Nutzer angelegt wird und dies der erste der Agentur ist,
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#erhält dieser automatisch alle verfügbaren Rechte!
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user_agency = User.objects.filter(profile__agency__pk=instance.agency.pk)
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if len(user_agency) == 1:
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tempuser = user_agency[0]
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temprof = Profile
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for ele in temprof._meta.permissions:
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tempperm = Permission.objects.get(codename=ele[0])
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tempuser.user_permissions.add(tempperm)
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#tempuser.profile.func = 'lead'
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tempuser.save()
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'''
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@receiver(post_save, sender=User)
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def save_profile(sender, instance, **kwargs):
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instance.profile.save()
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# SIGNALS FOR GROUPS
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@receiver(signal=m2m_changed, sender=User.groups.through)
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def adjust_group_notifications(instance, action, reverse, model, pk_set, using, *args, **kwargs):
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# IF FALSE NO MAILS WILL BE SEND - IN PRODUCTIVITY CHANGE TO TRUE #
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GLOBALSENDMAILS = True
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# GROUPSETTINGS FOR SOME USER WAS CHANGED
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if isinstance(instance, Group):
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group_touched = AgencyGroup.objects.get(group=instance)
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userid = list(pk_set)[0]
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user_touched = User.objects.get(pk=userid)
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# PUSH NOTIFICATION FOR GROUOPCHANGES
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if(user_touched.profile.add_new_group_push):
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if(action == 'post_remove'):
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newnotification = UserNotification(touser=user_touched, notificationtext="Sie wurden aus der Gruppe " + group_touched.agencygroupname + " entfernt.", notificationtype="groupchanges")
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newnotification.save()
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# A USER WAS ADDED TO A GROUP
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elif(action == 'post_add'):
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newnotification = UserNotification(touser=user_touched, notificationtext="Sie wurden zur Gruppe " + group_touched.agencygroupname + " hinzugefügt.", notificationtype="groupchanges")
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newnotification.save()
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# E-MAILNOTIFICATIONS FOR GROUPCHANGES
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if(user_touched.profile.add_new_group_mail):
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notificationtext = ""
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if(action == 'post_remove'):
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notificationtext = "Sie wurden aus der Gruppe " + group_touched.agencygroupname + " entfernt."
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username = user_touched.first_name + " " + user_touched.last_name
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msg_html = render_to_string('notificsys/notification_mail.html', {'username': username, 'notificationtext' : notificationtext})
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if(GLOBALSENDMAILS):
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send_mail(
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'Agentur-Benachrichtigung',
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'Hallo ' + user_touched.first_name + ' ' + user_touched.last_name + '! ' + notificationtext,
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'support@digitale-agentur.com',
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[user_touched.email],
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html_message=msg_html,
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fail_silently=False
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)
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# A USER WAS ADDED TO A GROUP
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elif(action == 'post_add'):
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notificationtext = "Sie wurden zur Gruppe " + group_touched.agencygroupname + " hinzugefügt."
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username = user_touched.first_name + " " + user_touched.last_name
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msg_html = render_to_string('notificsys/notification_mail.html', {'username': username, 'notificationtext' : notificationtext})
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if(GLOBALSENDMAILS):
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send_mail(
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'Agentur-Benachrichtigung',
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'Hallo ' + user_touched.first_name + ' ' + user_touched.last_name + '! ' + notificationtext,
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'support@digitale-agentur.com',
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[user_touched.email],
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html_message=msg_html,
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fail_silently=False
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)
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# SIGNAL FOR NEWS
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@receiver(post_save, sender=News)
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def save_news(sender, instance, **kwargs):
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GLOBALSENDMAILS = True
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if(kwargs["created"]):
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usersofagency = User.objects.filter(profile__agency__pk=instance.agency.pk)
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targeturl = settings.BASE_URL + "news/news/" + str(instance.pk) + "/single"
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if(instance.go_online_on < timezone.now() and instance.agnotify):
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for user in usersofagency:
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if(user.profile.news_mail):
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notificationtext = "Neue Agenturnews: " + instance.name
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username = user.first_name + " " + user.last_name
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msg_html = render_to_string('notificsys/notification_mail.html', {'username': username, 'notificationtext' : notificationtext, 'linktarget' : targeturl})
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if(GLOBALSENDMAILS):
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send_mail(
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'Agentur-Benachrichtigung',
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'Hallo ' + user.first_name + ' ' + user.last_name + '! ' + notificationtext,
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'support@digitale-agentur.com',
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[user.email],
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html_message=msg_html,
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fail_silently=False
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)
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if(user.profile.news_push):
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newnotification = UserNotification(touser=user, notificationtext="Neue Agenturnews: " + instance.name, notificationtype="agencynews", elementid=instance.pk)
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newnotification.save()
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else:
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instance.agnotify = False
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instance.save()
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# SIGNALS FOR TASK
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@receiver(signal=m2m_changed, sender=Tasks.usersfield.through)
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def adjust_group_notifications_task(instance, action, reverse, model, pk_set, using, *args, **kwargs):
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# IF FALSE NO MAILS WILL BE SEND - IN PRODUCTIVITY CHANGE TO TRUE #
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GLOBALSENDMAILS = True
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# A USER WAS TOUCHED ATT HIS TASKS
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user_touched = User.objects.get(pk=list(pk_set)[0])
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taskname = instance.name
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# PUSH NOTIFICATION FOR GROUOPCHANGES
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if(user_touched.profile.add_task_push):
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if(action == 'post_remove'):
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newnotification = UserNotification(touser=user_touched, notificationtext="Sie wurden von der Tätigkeit " + taskname + " entfernt.", notificationtype="taskchange")
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newnotification.save()
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# A USER WAS ADDED TO A GROUP
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elif(action == 'post_add'):
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newnotification = UserNotification(touser=user_touched, notificationtext="Sie wurden der Tätigkeit " + taskname + " zugeordnet.", notificationtype="taskchange")
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newnotification.save()
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# E-MAILNOTIFICATIONS FOR GROUPCHANGES
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if(user_touched.profile.add_task_mail):
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notificationtext = ""
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if(action == 'post_remove'):
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notificationtext = "Sie wurden von der Tätigkeit " + taskname + " entfernt."
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username = user_touched.first_name + " " + user_touched.last_name
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msg_html = render_to_string('notificsys/notification_mail.html', {'username': username, 'notificationtext' : notificationtext})
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if(GLOBALSENDMAILS):
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send_mail(
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'Agentur-Benachrichtigung',
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'Hallo ' + user_touched.first_name + ' ' + user_touched.last_name + '! ' + notificationtext,
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'support@digitale-agentur.com',
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[user_touched.email],
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html_message=msg_html,
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fail_silently=False
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)
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# A USER WAS ADDED TO A GROUP
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elif(action == 'post_add'):
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notificationtext = "Sie wurden der Tätigkeit " + taskname + " zugeordnet."
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username = user_touched.first_name + " " + user_touched.last_name
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msg_html = render_to_string('notificsys/notification_mail.html', {'username': username, 'notificationtext' : notificationtext})
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if(GLOBALSENDMAILS):
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send_mail(
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'Agentur-Benachrichtigung',
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'Hallo ' + user_touched.first_name + ' ' + user_touched.last_name + '! ' + notificationtext,
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'support@digitale-agentur.com',
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[user_touched.email],
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html_message=msg_html,
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fail_silently=False
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)
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# SIGNLA WHEN FILE IS TO DELETE
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#@receiver(pre_delete, sender=DataFile)
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#def auto_delete_file_on_delete(sender, instance, **kwargs):
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# if instance.file.file:
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# if os.path.isfile(instance.file.path):
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# os.remove(instance.file.path)
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