78 lines
2.2 KiB
Python
78 lines
2.2 KiB
Python
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"""
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Author: Michel Peltriaux
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Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
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Contact: ksp-servicestelle@sgdnord.rlp.de
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Created on: 19.08.22
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"""
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from django.contrib import messages
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from django.contrib.auth.decorators import login_required
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from django.http import HttpRequest
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from django.shortcuts import get_object_or_404, redirect
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from django.utils.translation import gettext_lazy as _
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from ema.models import Ema
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from intervention.forms.modals.share import ShareModalForm
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from konova.decorators import conservation_office_group_required, shared_access_required
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@login_required
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def share_view(request: HttpRequest, id: str, token: str):
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""" Performs sharing of an ema
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If token given in url is not valid, the user will be redirected to the dashboard
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Args:
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request (HttpRequest): The incoming request
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id (str): EMA's id
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token (str): Access token for EMA
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Returns:
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"""
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user = request.user
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obj = get_object_or_404(Ema, id=id)
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# Check tokens
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if obj.access_token == token:
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# Send different messages in case user has already been added to list of sharing users
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if obj.is_shared_with(user):
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messages.info(
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request,
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_("{} has already been shared with you").format(obj.identifier)
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)
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else:
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messages.success(
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request,
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_("{} has been shared with you").format(obj.identifier)
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)
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obj.share_with_user(user)
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return redirect("ema:detail", id=id)
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else:
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messages.error(
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request,
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_("Share link invalid"),
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extra_tags="danger",
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)
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return redirect("home")
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@login_required
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@conservation_office_group_required
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@shared_access_required(Ema, "id")
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def create_share_view(request: HttpRequest, id: str):
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""" Renders sharing form for an Ema
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Args:
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request (HttpRequest): The incoming request
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id (str): Ema's id
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Returns:
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"""
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obj = get_object_or_404(Ema, id=id)
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form = ShareModalForm(request.POST or None, instance=obj, request=request)
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return form.process_request(
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request,
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msg_success=_("Share settings updated")
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)
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