69 lines
2.1 KiB
Python
69 lines
2.1 KiB
Python
from django.contrib.auth.mixins import LoginRequiredMixin
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from django.db import IntegrityError
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from mixins.views import AbortSave, ObjectCreate, ObjectDelete, ObjectList, ObjectUpdate
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from core.forms import MessageForm
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from core.models import Message
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from core.util import logs
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log = logs.get_logger(__name__)
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class MessagePermissionMixin:
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def set_extra_args(self, user):
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self.extra_permission_args = {
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"session__user": user,
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"session__pk": self.kwargs["session"],
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}
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class MessageList(LoginRequiredMixin, MessagePermissionMixin, ObjectList):
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list_template = "partials/message-list.html"
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model = Message
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page_title = "Messages"
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list_url_name = "messages"
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list_url_args = ["type", "session"]
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submit_url_name = "message_create"
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submit_url_args = ["type", "session"]
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class MessageCreate(LoginRequiredMixin, MessagePermissionMixin, ObjectCreate):
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model = Message
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form_class = MessageForm
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submit_url_name = "message_create"
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submit_url_args = ["type", "session"]
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def form_valid(self, form):
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"""If the form is invalid, render the invalid form."""
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try:
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return super().form_valid(form)
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except IntegrityError as e:
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if "UNIQUE constraint failed" in str(e):
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form.add_error("message", "Identifier rule already exists")
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return self.form_invalid(form)
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else:
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raise e
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def pre_save_mutate(self, user, obj):
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try:
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session = Message.objects.get(pk=self.kwargs["session"], user=user)
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obj.session = session
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except Message.DoesNotExist:
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log.error(f"Session {self.kwargs['session']} does not exist")
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raise AbortSave("session does not exist or you don't have access")
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class MessageUpdate(LoginRequiredMixin, MessagePermissionMixin, ObjectUpdate):
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model = Message
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form_class = MessageForm
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submit_url_name = "message_update"
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submit_url_args = ["type", "pk", "session"]
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class MessageDelete(LoginRequiredMixin, MessagePermissionMixin, ObjectDelete):
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model = Message
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