问题描述
我在这里有一个用例,但我不知道如何去做。我有自定义用户,这在添加新用户时效果很好。但后来我有另一个模型,我希望自定义用户填充。它是一种主表单子表单方法的链接,但不会编辑主表单上的数据,而只会在表单集(子表单)上创建新记录。
from django.core.validators import RegexValidator
from sos.models import Company
from django.db import models
from django.contrib.auth.models import AbstractUser
from django.core.validators import MinValueValidator,MaxValueValidator
from django.urls import reverse # page 138 Django for Beginneers
# Create your models here.
# https://stackoverflow.com/questions/19130942/whats-the-best-way-to-store-phone-number-in-django-models/19131360
class CustomUser(AbstractUser):
position = models.CharField(max_length=30,null=True )
email = models.EmailField(null=True,blank=False,unique=True )
phone_regex = RegexValidator(regex=r'^\+?1?\d{9,15}$',message="Phone number must be entered in the format: '+999999999'. Up to 15 digits allowed.")
mobile_phone = models.CharField(validators=[phone_regex],max_length=17,null=True,unique=True)
date_created = models.DateTimeField(auto_now_add=True,editable=True)
is_staff = models.BooleanField(verbose_name="Is Staff Admin?",help_text="Designates whether this user should be able to log in the Admin Interface.")
company = models.ForeignKey(Company,on_delete=models.CASCADE,verbose_name="Company Name")
def __str__(self):
return self.username
def get_absolute_url(self):
return reverse("customuser_detail",args=[str(self.id)])
class Meta:
ordering = ["username"]
# email_address = models.EmailField(null=True,unique=True )
class UserTargets(models.Model):
SAFETY_CATEGORY = (
('SOS','Safety Observation'),('Leadership_Walk','Leadership Walk'),)
custom_user = models.ForeignKey(CustomUser,on_delete=models.CASCADE)
safety_category = models.CharField(max_length=30,choices=SAFETY_CATEGORY,verbose_name='Safety Category')
targets = models.IntegerField(default=1,validators=[MinValueValidator(1),MaxValueValidator(100)],verbose_name='Targets to Achieve')
# https://stackoverflow.com/questions/849142/how-to-limit-the-maximum-value-of-a-numeric-field-in-a-django-model
date_created = models.DateTimeField(auto_now_add=True,editable=True) # setting editable equal=False wouldnot make this contorl show on the form
date_updated = models.DateTimeField(auto_now=True,editable=True)
def __str__(self):
return self.safety_category
class Meta:
ordering = ["date_created"]
verbose_name_plural = "User_Targets"
由于我不知道该怎么办,有人可以提供一些指导吗? 帮助...!
解决方法
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