I am creating one model called Profile in which i have to add a url field for telegram profile. It takes username as input, but in output it should look like this: https://t.me/{username}. How I can create custom model field for this problem. Thanks by the way
My expectation is that, you only enter username, but in output it comes with prefix https://t.me/ and full url path will be https://t.me/{username}
Create a property function in your profile model.
@property
def get_telegram_link(self):
return f"https://t.me/{self.telegram_username}"
When accessing the model link on your template or code use:
profile_instance.get_telegram_link()
create a function under your model and use it in the template:
def get_tg_link(self):
return f"https://t.me/{self.telegram_username}"
or override save function under your model
def save(self, *args, **kwargs):
self.telegram_profile = f"https://t.me/{self.tg_username}"
super().save(*args, **kwargs)
