Share views

* replaces function based share views with class based
* improves team-share autocomplete search
* renames internal share url names

intervention/views/share.py

@@ -5,74 +5,28 @@ Contact: ksp-servicestelle@sgdnord.rlp.de
 Created on: 19.08.22
 
 """
-from django.contrib import messages
 from django.contrib.auth.decorators import login_required
-from django.http import HttpRequest
-from django.shortcuts import get_object_or_404, redirect
-from django.utils.translation import gettext_lazy as _
+from django.utils.decorators import method_decorator
 
-from intervention.forms.modals.share import ShareModalForm
 from intervention.models import Intervention
 from konova.decorators import default_group_required, shared_access_required
+from konova.views.share import AbstractShareByTokenView, AbstractShareFormView
 
 
-@login_required
-def share_view(request: HttpRequest, id: str, token: str):
-    """ Performs sharing of an intervention
+class InterventionShareByTokenView(AbstractShareByTokenView):
+    model = Intervention
+    redirect_url = "intervention:detail"
 
-    If token given in url is not valid, the user will be redirected to the dashboard
-
-    Args:
-        request (HttpRequest): The incoming request
-        id (str): Intervention's id
-        token (str): Access token for intervention
-
-    Returns:
-
-    """
-    user = request.user
-    intervention = get_object_or_404(Intervention, id=id)
-    # Check tokens
-    if intervention.access_token == token:
-        # Send different messages in case user has already been added to list of sharing users
-        if intervention.is_shared_with(user):
-            messages.info(
-                request,
-                _("{} has already been shared with you").format(intervention.identifier)
-            )
-        else:
-            messages.success(
-                request,
-                _("{} has been shared with you").format(intervention.identifier)
-            )
-            intervention.share_with_user(user)
-        return redirect("intervention:detail", id=id)
-    else:
-        messages.error(
-            request,
-            _("Share link invalid"),
-            extra_tags="danger",
-        )
-        return redirect("home")
+    @method_decorator(login_required)
+    def dispatch(self, request, *args, **kwargs):
+        return super().dispatch(request, *args, **kwargs)
 
 
-@login_required
-@default_group_required
-@shared_access_required(Intervention, "id")
-def create_share_view(request: HttpRequest, id: str):
-    """ Renders sharing form for an intervention
-
-    Args:
-        request (HttpRequest): The incoming request
-        id (str): Intervention's id
-
-    Returns:
-
-    """
-    intervention = get_object_or_404(Intervention, id=id)
-    form = ShareModalForm(request.POST or None, instance=intervention, request=request)
-    return form.process_request(
-        request,
-        msg_success=_("Share settings updated")
-    )
+class InterventionShareFormView(AbstractShareFormView):
+    model = Intervention
 
+    @method_decorator(login_required)
+    @method_decorator(default_group_required)
+    @method_decorator(shared_access_required(Intervention, "id"))
+    def dispatch(self, request, *args, **kwargs):
+        return super().dispatch(request, *args, **kwargs)