LANIS Link

* adds LANIS link getter to Intervention, Compensation and EcoAccount for creating a usable link to LANIS
* adds/updates translations

intervention/models.py

@@ -14,6 +14,7 @@ from django.utils.timezone import now
 
 from intervention.settings import INTERVENTION_IDENTIFIER_LENGTH, INTERVENTION_IDENTIFIER_TEMPLATE
 from konova.models import BaseObject, Geometry, UuidModel, BaseResource
+from konova.settings import DEFAULT_SRID_RLP, LANIS_LINK_TEMPLATE
 from konova.utils import generators
 from konova.utils.generators import generate_random_string
 from organisation.models import Organisation
@@ -225,4 +226,26 @@ class Intervention(BaseObject):
             ret_msgs["legal"] = missing_str
 
         ret_result = len(ret_msgs) == 0
-        return ret_result, ret_msgs
+        return ret_result, ret_msgs
+
+    def get_LANIS_link(self) -> str:
+        """ Generates a link for LANIS depending on the geometry
+
+        Returns:
+
+        """
+        try:
+            geom = self.geometry.geom.transform(DEFAULT_SRID_RLP, clone=True)
+            x = geom.centroid.x
+            y = geom.centroid.y
+            zoom_lvl = 16
+        except AttributeError:
+            # If no geometry has been added, yet.
+            x = 1
+            y = 1
+            zoom_lvl = 6
+        return LANIS_LINK_TEMPLATE.format(
+            zoom_lvl,
+            x,
+            y,
+        )