from django.db import models
class LabelTypeManager(models.Manager):
def get_by_natural_key(self, name):
return self.get(name=name)
[docs]
class LabelType(models.Model):
"""
A class representing a label type.
Attributes:
name (str): The name of the label type.
description (str): A description of the label type.
"""
name = models.CharField(max_length=255)
description = models.TextField(blank=True, null=True)
objects = LabelTypeManager()
[docs]
def natural_key(self):
"""Return the natural key of this label type"""
return (self.name,)
def __str__(self):
return str(self.name)