Django action when create model

# override create model method (django)

class MyModel(models.Model):
  name = ....
  ........
  .......
  def save(self, *args, **kwargs):
      if not self.pk:
          # This code only happens if the objects is
          # not in the database yet. Otherwise it would
          # have pk
          
          # -- do your custom actions here --
          
      super(MyModel, self).save(*args, **kwargs) # activate the default method on update

Source: stackoverflow.com

Similar codes

4 votes255 views3 answers
E: Unable to locate package python3-pip
Python
2 votes237 views1 answer
How to change the color of the cursor in tkinter
Python
0 vote248 views1 answer
Python indian currency formatter
Python
3 votes236 views3 answers
Drop variable pandas
Python
0 vote229 views1 answer
Value = int(line.rsplit(':', 1)[1].strip()) ValueError : invalid literal for int() with base 10: '' grass gis
Python
0 vote242 views1 answer
Python control browse mouse selenium
Python
0 vote238 views1 answer
Np.loadtext
Python
4 votes242 views1 answer
Find ip address on local network ubuntu
Python
5 votes270 views1 answer
Date time module date diference
Python
5 votes268 views1 answer
Purge python version ubuntu
Python