相关疑难解决方法(0)

我有一个作者模型和书籍模型.用户可以修改给定作者的所有书籍的属性.我希望能够为每本书显示错误,而不是列出顶部的所有错误,我该怎么做？

楷模

from django.db import models
from django.forms import ModelForm, Textarea
from django import forms

class Author(models.Model):
    fname = models.CharField(max_length=100)
    lname = models.CharField(max_length=100)
    def fullname(self):
        return '%s %s' % (self.fname, self.lname)
    fullname = property(fullname)
    def __unicode__(self):
        return self.fullname

class Books(models.Model):
    author = models.ForeignKey(Author)
    title = models.CharField(max_length=50)
    publisher = models.CharField(max_length=50)
    edition = models.CharField(max_length=50)
    comment = models.TextField()
    def __unicode__(self):
         return self.title

视图

def author_books_edit(request, author_id):
    a = get_object_or_404(Author, pk=author_id)
    authorsbooks = a.books_set.all()
    bookformset = inlineformset_factory(Author, Books, can_delete=True, can_order=True, exclude=('company',), extra=1)
    formset = …