Hello, I have 3 separate app as follow:
from django.db import models
# Create your models here.
# Supplier can have many shipments
class Supplier(models.Model):
name = models.CharField(max_length=120, null=True)
phone = models.CharField(max_length=15, null=True)
email = models.CharField(max_length=120, null=True)
created = models.DateTimeField(auto_now_add=True)
updated = models.DateTimeField(auto_now=True)
def __str__(self):
return self.name
-----------------------------------------
from django.db import models
from django.utils import timezone
# Create your models here.
# A specie can belong to many shipments
class Specie(models.Model):
name = models.CharField(max_length=120, null=True)
image = models.ImageField(upload_to="species", default="no_picture.png")
created = models.DateTimeField(default=timezone.now)
def __str__(self):
return self.name
--------------------------------------------
from django.db import models
from .models import Supplier
# from .models import Supplier, Specie
# Create your models here.
# A shipment can have many species
class Shipment(models.Model):
supplier = models.ManyToManyField(Suppliers)
specie = models.ManyToManyField(Species)
name = models.CharField(
max_length=120, null=True, help_text="enter name from Supplier above..."
)
slabel = models.CharField(max_length=10)
received = models.PositiveIntegerField(default=0)
bad = models.PositiveIntegerField(default=0)
non = models.PositiveIntegerField(default=0)
doa = models.PositiveIntegerField(default=0)
para = models.PositiveIntegerField(default=0)
released = models.PositiveIntegerField(default=0)
entered = models.BooleanField(default=False)
created = models.DateTimeField(default=timezone.now)
def __str__(self):
return f"{self.slabel}"
=======================
when trying to migrate I get this error message:
ImportError: cannot import name 'Supplier' from partially initialized
module 'shipments.models' (most likely due to a circular import)
(/Users/frankd/django_projects/stlzoo/src/shipments/models.py)
I am stuck here and cannot seem to resolve this error. I would truly
appreciate any help on this. Thanks.
Frank
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