Добавлен класс DescriptionMixin

net/xeaf/rack/models/mixins/__init__.py

@@ -10,6 +10,7 @@
 
 from .created_at_mixin import CreatedAtMixin
 from .deleted_at_mixin import DeletedAtMixin
+from .description_mixin import DescriptionMixin
 from .expired_at_mixin import ExpiresAtMixin
 from .slug_mixin import SlugMixin
 from .updated_at_mixin import UpdatedAtMixin

net/xeaf/rack/models/mixins/description_mixin.py

@@ -0,0 +1,34 @@
+# DRF Rack
+# Библиотека классов расширений для Django REST Framework
+#
+# Автор: Николай В. Анохин <n.anokhin@xeaf.net>
+# Все права защищены. Лицензия: MIT
+
+"""
+Описание класса DescriptionMixin
+"""
+
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class DescriptionMixin(models.Model):
+    """
+    Добавляет к модели свойство Описание
+    """
+
+    description = models.TextField(
+        max_length=2048,
+        editable=True,
+        blank=True,
+        null=True,
+        verbose_name=_("rack.mixin.description"),
+    )
+    """ Описание """
+
+    class Meta:
+        """
+        Конфигурация класс
+        """
+
+        abstract = True