Django field validation

Django field validation are enabled for models that inherit the ValidateFields class.

# pip install lamindb
!lamin init --storage ./test-django-validation

→ initialized lamindb: testuser1/test-django-validation

import lamindb as ln
from lamindb.base.validation import FieldValidationError

→ connected lamindb: testuser1/test-django-validation

try:
    ln.Reference(name="my ref", doi="abc.ef", url="myurl.com")
except FieldValidationError as e:
    print(e)

  url: myurl.com is not valid
    → Enter a valid URL.
  doi: abc.ef is not valid
    → Must be a DOI (e.g., 10.1000/xyz123 or https://doi.org/10.1000/xyz123)
  

!lamin delete --force test-django-validation

• deleting instance testuser1/test-django-validation