如何以表格形式保存复选框数据，我只能保存以下药物 当我在药物名称之间使用空格时，一个字都没有错误 发生或未保存数据，以及每种药物的数量输入类型如何给出 为何不能保存中间带有空格的药品名称？
class Doctor_Patient_Med(models.Model):
medicines=models.CharField(max_length=1000,blank=False)
comments=models.TextField(max_length=1000,blank=False)
follow_up=models.DateField(null=True,blank=True)
patient=models.ForeignKey(Patient)
doctor=models.ForeignKey(Doctor)
def __str__(self):
return self.patient.name
class Medical_Meds(models.Model):
medicines=models.CharField(max_length=250)
amount=models.IntegerField(default=0)
# is_purchase=models.BooleanField(default=False)
p_date=models.DateTimeField(default=datetime.now)
patient=models.ForeignKey(Patient)
medical=models.ForeignKey(Medical)
class Medical_Meds_Forms(forms.ModelForm):
opt = []
my = Doctor_Patient_Med.objects.all()
for x in my:
opt.append([x.medicines,x.medicines])
total=len(opt)
print(total)
medicines =forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple, choices=opt)
amount=forms.IntegerField(label='Amount',initial="0",required=True)
p_date=forms.widgets.DateTimeInput(attrs={'type':'date'})
# p_date = forms.DateTimeField(label='Purchase-Date', widget=forms.DateTimeInput(attrs={'type':'date'}))
class Meta:
model=Medical_Meds
exclude=['patient','doctor','medical']
AJAX
$("#medical_form").click(function(){
var matches = [];
$(".selection-box:checked").each(function(){
matches.push($(this).val());
});
$.ajax({
url: createEvent,
processData: false,
contentType: false,
type: 'POST',
data:{
medicines:$('#medicines').val(),
amount:$('#amount').val(),
csrfmiddlewaretoken:$('input[name=csrfmiddlewaretoken]').val()
},
success:function(){
alert("saved");
}
}
});
});
输出
