"""
Author: Michel Peltriaux
Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
Contact: ksp-servicestelle@sgdnord.rlp.de
Created on: 19.08.22

"""
from django.contrib.auth.mixins import LoginRequiredMixin
from django.shortcuts import get_object_or_404
from django.urls import reverse

from compensation.models import Compensation
from intervention.forms.modals.remove import RemoveCompensationFromInterventionModalForm
from intervention.models import Intervention
from konova.utils.message_templates import COMPENSATION_REMOVED_TEMPLATE
from konova.views.remove import BaseRemoveModalFormView


class RemoveCompensationFromInterventionView(LoginRequiredMixin, BaseRemoveModalFormView):
    _MODEL_CLS = Intervention
    _FORM_CLS = RemoveCompensationFromInterventionModalForm
    _MSG_SUCCESS = COMPENSATION_REMOVED_TEMPLATE
    _REDIRECT_URL = "intervention:detail"

    def _user_has_shared_access(self, user, **kwargs):
        compensation_id = kwargs.get("comp_id", None)
        compensation = get_object_or_404(Compensation, id=compensation_id)
        return compensation.is_shared_with(user)

    def _user_has_permission(self, user, **kwargs):
        return user.is_default_user()

    def _get_msg_success(self, *args, **kwargs):
        compensation_id = kwargs.get("comp_id", None)
        compensation = get_object_or_404(Compensation, id=compensation_id)
        return self._MSG_SUCCESS.format(compensation.identifier)

    def _get_redirect_url(self, *args, **kwargs):
        obj = kwargs.get("obj")
        return reverse(self._REDIRECT_URL, args=(obj.id,)) + "#related_data"