#18 EcoAccount funding

* adds fundings field to AbstractCompensation model
* adds funded by to detail view templates of Compensation and EcoAccount
* adds/updates translations

compensation/models.py

@@ -15,7 +15,8 @@ from django.db.models import Sum, QuerySet
 from django.utils.translation import gettext_lazy as _
 
 from codelist.models import KonovaCode
-from codelist.settings import CODELIST_COMPENSATION_ACTION_ID, CODELIST_BIOTOPES_ID
+from codelist.settings import CODELIST_COMPENSATION_ACTION_ID, CODELIST_BIOTOPES_ID, \
+    CODELIST_COMPENSATION_COMBINATION_ID
 from intervention.models import Intervention, ResponsibilityData
 from konova.models import BaseObject, BaseResource, Geometry, UuidModel, AbstractDocument, \
     generate_document_file_upload_path
@@ -138,6 +139,18 @@ class AbstractCompensation(BaseObject):
     after_states = models.ManyToManyField(CompensationState, blank=True, related_name='+', help_text="Refers to 'Zielzustand Biotop'")
     actions = models.ManyToManyField(CompensationAction, blank=True, help_text="Refers to 'Maßnahmen'")
 
+    fundings = models.ManyToManyField(
+        KonovaCode,
+        null=True,
+        blank=True,
+        limit_choices_to={
+            "code_lists__in": [CODELIST_COMPENSATION_COMBINATION_ID],
+            "is_selectable": True,
+            "is_archived": False,
+        },
+        help_text="List of funding project codes",
+    )
+
     deadlines = models.ManyToManyField("konova.Deadline", blank=True, related_name="+")
 
     geometry = models.ForeignKey(Geometry, null=True, blank=True, on_delete=models.SET_NULL)