我尝试自定义this django quiz app
我希望能够为每个问题和每个答案添加图像。但有些人不会有任何图像,无论是答案。这样做的最佳方式是什么?
这是实际模型:
class Question(models.Model):
quiz = models.ManyToManyField(Quiz, blank=True, )
category = models.ForeignKey(Category, blank=True, null=True, )
content = models.CharField(max_length=1000,
blank=False,
help_text="Enter the question text that you want displayed",
verbose_name='Question',
)
explanation = models.TextField(max_length=2000,
blank=True,
help_text="Explanation to be shown after the question has been answered.",
verbose_name='Explanation',
)
class Meta:
verbose_name = "Question"
verbose_name_plural = "Questions"
ordering = ['category']
def __unicode__(self):
return self.content
class Answer(models.Model):
question = models.ForeignKey(Question)
content = models.CharField(max_length=1000,
blank=False,
help_text="Enter the answer text that you want displayed",
)
correct = models.BooleanField(blank=False,
default=False,
help_text="Is this a correct answer?"
)
def __unicode__(self):
return self.content
答案 0 :(得分:2)
使用
创建新模型然后您可以根据需要添加回答/问题尽可能多的图像。