Define Group using a frozen dataclass.

* gn_auth/auth/authorisation/data/genotypes.py: Import
dataclasses.asdict.
(link_genotype_data): Replace dictify with asdict.
* gn_auth/auth/authorisation/data/mrna.py: Import dataclasses.asdict.
(link_mrna_data): Replace dictify with asdict.
* gn_auth/auth/authorisation/data/phenotypes.py: Import
dataclasses.asdict.
(link_phenotype_data): Replace dictify with asdict.
* gn_auth/auth/authorisation/resources/groups/models.py: Import
dataclass.
(Group): Use frozen dataclass.
(Group.dictify): Delete.
(GroupRole.dictify): Replace dictify with asdict.
* gn_auth/auth/authorisation/resources/groups/views.py: Import
dataclasses.asdict.  Remove dictify import.
(list_groups): Replace dictify with asdict.
(create_group): Ditto.
* gn_auth/auth/authorisation/resources/views.py:
(resource_users): Replace dictify with asdict.
* gn_auth/auth/authorisation/users/views.py: Import
dataclasses.asdict.  Remove dictify import.
(user_details): Replace dictify with asdict.
(user_group): Ditto.

Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/gn_auth/auth/authorisation/data/mrna.py b/gn_auth/auth/authorisation/data/mrna.py
index edcd29e..e65fbd0 100644
--- a/gn_auth/auth/authorisation/data/mrna.py
+++ b/gn_auth/auth/authorisation/data/mrna.py
@@ -1,5 +1,6 @@
 """Handle linking of mRNA Assay data to the Auth(entic|oris)ation system."""
 import uuid
+from dataclasses import asdict
 from typing import Iterable
 from MySQLdb.cursors import DictCursor
 
@@ -96,6 +97,6 @@ def link_mrna_data(
             "description": (
                 f"Successfully linked {len(datasets)} to group "
                 f"'{group.group_name}'."),
-            "group": dictify(group),
+            "group": asdict(group),
             "datasets": datasets
         }