#50 Overlaying geometries KOM + OEK

* removes unused messages
* adds geometry conflict message rendering for KOM and OEK
* removes unused methods in GeoReferencedMixin
* generalizes geometrical lookup for conflicts from overlaps to intersects

compensation/models/compensation.py

@@ -7,6 +7,7 @@ Created on: 16.11.21
 """
 import shutil
 
+from django.contrib import messages
 from django.contrib.auth.models import User
 from django.db import models, transaction
 from django.db.models import QuerySet, Sum
@@ -19,6 +20,7 @@ from compensation.utils.quality import CompensationQualityChecker
 from konova.models import BaseObject, AbstractDocument, Deadline, generate_document_file_upload_path, \
     GeoReferencedMixin
 from konova.settings import DEFAULT_SRID_RLP, LANIS_LINK_TEMPLATE
+from konova.utils.message_templates import DATA_UNSHARED_EXPLANATION
 from user.models import UserActionLogEntry
 
 
@@ -155,6 +157,22 @@ class AbstractCompensation(BaseObject, GeoReferencedMixin):
         checker.run_check()
         return checker
 
+    def set_status_messages(self, request: HttpRequest):
+        """ Setter for different information that need to be rendered
+
+        Adds messages to the given HttpRequest
+
+        Args:
+            request (HttpRequest): The incoming request
+
+        Returns:
+            request (HttpRequest): The modified request
+        """
+        if not self.is_shared_with(request.user):
+            messages.info(request, DATA_UNSHARED_EXPLANATION)
+        request = self._set_geometry_conflict_message(request)
+        return request
+
 
 class CEFMixin(models.Model):
     """ Provides CEF flag as Mixin

compensation/views/compensation.py

@@ -184,8 +184,7 @@ def detail_view(request: HttpRequest, id: str):
     sum_after_states = after_states.aggregate(Sum("surface"))["surface__sum"] or 0
     diff_states = abs(sum_before_states - sum_after_states)
 
-    if not is_data_shared:
-        messages.info(request, DATA_UNSHARED_EXPLANATION)
+    request = comp.set_status_messages(request)
 
     context = {
         "obj": comp,

compensation/views/eco_account.py

@@ -202,8 +202,7 @@ def detail_view(request: HttpRequest, id: str):
     )
     actions = acc.actions.all()
 
-    if not is_data_shared:
-        messages.info(request, DATA_UNSHARED_EXPLANATION)
+    request = acc.set_status_messages(request)
 
     context = {
         "obj": acc,