History Model

Model to save changes to specific fields any time the template is saved

Required fields

• history_model

  Field with the model where will save the changes

• history_parent_field_name

  Field used in the foreign key in the template where the changes will be stored. The default value is parent

Example

from django_stuff.models import HistoryModel

class HistoryTestModel(models.Model):
    parent = models.ForeignKey('TestHistoryModel', related_name='history', on_delete=models.CASCADE)
    name = models.CharField(max_length=128)
    email = models.CharField(max_length=32, default='example@example.com')

class TestHistoryModel(HistoryModel):
    history_model = HistoryTestModel
    name = models.CharField(max_length=128)
    email = models.CharField(max_length=32, default='example@example.com')
    description = models.CharField(max_length=32,blank=True)

Note: In this example, only the name and email will only be saved in the change history.