academon/core/models/crew.py

from django.db import models
from django.utils import timezone

from ..helpers.uploads import get_upload_path


class CrewMember(models.Model):
    pin = models.IntegerField(primary_key=True)
    first_name = models.CharField(max_length=256)
    last_name = models.CharField(max_length=256)
    email = models.EmailField()
    dob = models.DateField()

    profile_picture = models.ImageField(upload_to=get_upload_path)

    expiry = models.DateTimeField(null=True, blank=True)

    @classmethod
    def get_or_import(cls, pin):
        try:
            found = cls.objects.get(pin=pin)

            if found.expiry and found.expiry < timezone.now():
                pass

        except:
            pass