Refactoring

* renames model ResponsibilityData into Responsibility
* renames model LegalData into Legal
* moves form->object saving logic into model
* refactors NewDocumentForm into special types for intervention, compensation, eco account and ema
*

konova/forms.py

@@ -21,11 +21,8 @@ from django.shortcuts import render
 from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 
-from compensation.models import EcoAccount, Compensation, EcoAccountDocument, CompensationDocument
-from ema.models import Ema, EmaDocument
-from intervention.models import Intervention, Revocation, RevocationDocument, InterventionDocument
 from konova.contexts import BaseContext
-from konova.models import BaseObject, Geometry
+from konova.models import BaseObject, Geometry, RecordableObject
 from konova.settings import DEFAULT_SRID
 from konova.utils.message_templates import FORM_INVALID
 from user.models import UserActionLogEntry, UserAction
@@ -382,13 +379,10 @@ class NewDocumentForm(BaseModalForm):
             }
         )
     )
-    document_instance_map = {
-        Intervention: InterventionDocument,
-        Compensation: CompensationDocument,
-        EcoAccount: EcoAccountDocument,
-        Revocation: RevocationDocument,
-        Ema: EmaDocument,
-    }
+    document_model = None
+
+    class Meta:
+        abstract = True
 
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
@@ -398,11 +392,7 @@ class NewDocumentForm(BaseModalForm):
         self.form_attrs = {
             "enctype": "multipart/form-data",  # important for file upload
         }
-        self.document_type = self.document_instance_map.get(
-            self.instance.__class__,
-            None
-        )
-        if not self.document_type:
+        if not self.document_model:
             raise NotImplementedError("Unsupported document type for {}".format(self.instance.__class__))
 
     def save(self):
@@ -411,7 +401,7 @@ class NewDocumentForm(BaseModalForm):
                 user=self.user,
                 action=UserAction.CREATED,
             )
-            doc = self.document_type.objects.create(
+            doc = self.document_model.objects.create(
                 created=action,
                 title=self.cleaned_data["title"],
                 comment=self.cleaned_data["comment"],
@@ -456,13 +446,7 @@ class RecordModalForm(BaseModalForm):
             self.form_title = _("Unrecord data")
             self.form_caption = _("I, {} {}, confirm that this data must be unrecorded.").format(self.user.first_name, self.user.last_name)
 
-        implemented_cls_logic = {
-            Intervention,
-            EcoAccount,
-            Ema,
-        }
-        instance_name = self.instance.__class__
-        if instance_name not in implemented_cls_logic:
+        if not isinstance(self.instance, RecordableObject):
             raise NotImplementedError
 
     def is_valid(self):
@@ -471,6 +455,7 @@ class RecordModalForm(BaseModalForm):
         Returns:
 
         """
+        from intervention.models import Intervention
         super_val = super().is_valid()
         if self.instance.recorded:
             # If user wants to unrecord an already recorded dataset, we do not need to perform custom checks