Django Clone Handler

Create clone of Django models with customizable behaviour.

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Add a clone (class) to a model.

class Artist(models.Model):
    name = models.CharField(max_length=100)

    class clone(CloneHandler):

        many_to_one = [
            Param(
                name='album_set',
                attrs={'title': 'cloned album title'}
            ),

            Param(
                name='song_set',
                attrs={'title': 'cloned song title'}
            ),
        ]

        one_to_one = [
            Param(
                name='passport'
            ),
        ]


    def __str__(self):
        return self.name

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Call the make_clone method to clone the instance and related ManyToOne, ManyToMany, etc.. based on the CloneHandler subclass configurations.

artist = Artist.objects.get()

artist.clone.make_clone()

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or pass Param class instances as arguments to instance.create_child

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m2o_param = Param(name='album_set', attrs={'title': 'cloned album title'})

artist.clone.make_clone(many_to_one=[m2o_param])

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