Compensation enhancements

* compensations won't be listed in index table if related intervention has been deleted
* adds functionality for intervention remove button
* adds outcommented code
* adds configurable redirect_url for RemoveModalForm's process_request method
* adds translation

konova/forms.py

@@ -200,7 +200,7 @@ class RemoveModalForm(BaseModalForm):
             # If the class does not provide restorable delete functionality, we must delete the entry finally
             self.instance.delete()
 
-    def process_request(self, request: HttpRequest, msg_success: str = _("Object removed"), msg_error: str = FORM_INVALID):
+    def process_request(self, request: HttpRequest, msg_success: str = _("Object removed"), msg_error: str = FORM_INVALID, redirect_url: str = None):
         """ Generic processing of request
 
         Wraps the request processing logic, so we don't need the same code everywhere a RemoveModalForm is being used
@@ -213,6 +213,7 @@ class RemoveModalForm(BaseModalForm):
         Returns:
 
         """
+        redirect_url = redirect_url if redirect_url is not None else request.META.get("HTTP_REFERER", "home")
         template = self.template
         if request.method == "POST":
             if self.is_valid():
@@ -221,13 +222,13 @@ class RemoveModalForm(BaseModalForm):
                     request,
                     msg_success
                 )
-                return redirect(request.META.get("HTTP_REFERER", "home"))
+                return redirect(redirect_url)
             else:
                 messages.info(
                     request,
                     msg_error
                 )
-                return redirect(request.META.get("HTTP_REFERER", "home"))
+                return redirect(redirect_url)
         elif request.method == "GET":
             context = {
                 "form": self,