Use SplitDateTimeField for date Attribute types (#321)

* fix: use field class SplitDateTimeField for type 'date'
Fixes #261

* refactor: remove import conflict of django.forms

* style: isort imports

* docs: add fix #261 to changelog

CHANGELOG.md

@@ -9,6 +9,7 @@ We follow [Semantic Versions](https://semver.org/) starting at the `0.14.0` rele
 ### Bug Fixes
 
 - Fixes missing `Add another` button for inlines in `BaseEntityAdmin`
+- Fixes saving of Attribute date types rendering using `BaseDynamicEntityForm` [#261](https://github.com/jazzband/django-eav2/issues/261)
 
 ## 1.2.3 (2022-08-15)
 

eav/forms.py

@@ -2,29 +2,29 @@
 
 from copy import deepcopy
 
-from django import forms
 from django.contrib.admin.widgets import AdminSplitDateTime
 from django.core.exceptions import ValidationError
 from django.forms import (
     BooleanField,
     CharField,
     ChoiceField,
-    DateTimeField,
+    Field,
     FloatField,
     IntegerField,
     ModelForm,
+    SplitDateTimeField,
 )
 from django.utils.translation import gettext_lazy as _
 
+from eav.widgets import CSVWidget
+
 try:
     from django.forms import JSONField
 except:
     JSONField = CharField
 
-from eav.widgets import CSVWidget
 
-
+class CSVFormField(Field):
-class CSVFormField(forms.Field):
     message = _('Enter comma-separated-values. eg: one;two;three.')
     code = 'invalid'
     widget = CSVWidget
@@ -66,6 +66,7 @@ class BaseDynamicEntityForm(ModelForm):
     text   CharField
     float  IntegerField
     int    DateTimeField
+    date   SplitDateTimeField
     bool   BooleanField
     enum   ChoiceField
     json   JSONField
@@ -77,7 +78,7 @@ class BaseDynamicEntityForm(ModelForm):
         'text': CharField,
         'float': FloatField,
         'int': IntegerField,
-        'date': DateTimeField,
+        'date': SplitDateTimeField,
         'bool': BooleanField,
         'enum': ChoiceField,
         'json': JSONField,