#101 Team sharing form

* adds team sharing field to share form
* splits sharing logic into user based and teams based
* adds TeamAdmin for admin backend
* adds validity check on Team name -> only unused names shall be valid

compensation/tests/ecoaccount/test_workflow.py

@@ -27,7 +27,7 @@ class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
         # Add user to conservation office group and give shared access to the account
         self.superuser.groups.add(self.groups.get(name=DEFAULT_GROUP))
         self.superuser.groups.add(self.groups.get(name=ETS_GROUP))
-        self.eco_account.share_with_list([self.superuser])
+        self.eco_account.share_with_user_list([self.superuser])
 
     def test_new(self):
         """ Test the creation of an EcoAccount
@@ -73,7 +73,7 @@ class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
         Returns:
 
         """
-        self.eco_account.share_with(self.superuser)
+        self.eco_account.share_with_user(self.superuser)
 
         url = reverse("compensation:acc:edit", args=(self.eco_account.id,))
         pre_edit_log_count = self.eco_account.log.count()
@@ -129,7 +129,7 @@ class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
 
         """
         # Add proper privilege for the user
-        self.eco_account.share_with(self.superuser)
+        self.eco_account.share_with_user(self.superuser)
         pre_record_log_count = self.eco_account.log.count()
 
         # Prepare url and form data
@@ -178,7 +178,7 @@ class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
 
         """
         # Give user shared access to the dummy intervention, which will be needed here
-        self.intervention.share_with(self.superuser)
+        self.intervention.share_with_user(self.superuser)
         pre_deduction_acc_log_count = self.eco_account.log.count()
         pre_deduction_int_log_count = self.intervention.log.count()
 
@@ -231,7 +231,7 @@ class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
     def test_edit_deduction(self):
         test_surface = self.eco_account.get_available_rest()[0]
         self.eco_account.set_recorded(self.superuser)
-        self.intervention.share_with(self.superuser)
+        self.intervention.share_with_user(self.superuser)
         self.eco_account.refresh_from_db()
         self.assertIn(self.superuser, self.intervention.is_shared_with(self.superuser))
 
@@ -281,8 +281,8 @@ class EcoAccountWorkflowTestCase(BaseWorkflowTestCase):
             "confirm": True,
         }
 
-        intervention.share_with(self.superuser)
-        account.share_with(self.superuser)
+        intervention.share_with_user(self.superuser)
+        account.share_with_user(self.superuser)
 
         pre_edit_intervention_log_count = intervention.log.count()
         pre_edit_account_log_count = account.log.count()