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我有过滤数据这个简单的Django的形式GET
形式:Django的复式相同的GET参数名称不工作
from reservations.models import Reservation, ServiceType
from django import forms
PAYMENT_OPTIONS = (
('CASH', 'Cash'),
('ROOM', 'Charge to room'),
('ACCOUNT', 'Account'),
('VISA', 'Visa'),
('MASTERCARD', 'Mastercard'),
('AMEX', 'Amex'))
class FilterForm(forms.Form):
def __init__(self, *args, **kwargs):
super(FilterForm, self).__init__(*args, **kwargs)
self.fields['service_date_from'].widget.attrs['class'] = 'datepicker'
self.fields['service_date_to'].widget.attrs['class'] = 'datepicker'
service_date_from = forms.CharField()
service_date_to = forms.CharField()
payment_options = forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple,
choices=PAYMENT_OPTIONS)
然后在模板:
<fieldset>
<label>{{form.payment_options.label}}</label>
{{form.payment_options}}
</fieldset>
的HTML:
<fieldset>
<label>Payment options</label>
<ul id="id_payment_options">
<li><label for="id_payment_options_0"><input id="id_payment_options_0" name="payment_options" type="checkbox" value="CASH"> Cash</label></li>
<li><label for="id_payment_options_1"><input id="id_payment_options_1" name="payment_options" type="checkbox" value="ROOM"> Charge to room</label></li>
<li><label for="id_payment_options_2"><input id="id_payment_options_2" name="payment_options" type="checkbox" value="ACCOUNT"> Account</label></li>
<li><label for="id_payment_options_3"><input id="id_payment_options_3" name="payment_options" type="checkbox" value="VISA"> Visa</label></li>
<li><label for="id_payment_options_4"><input id="id_payment_options_4" name="payment_options" type="checkbox" value="MASTERCARD"> Mastercard</label></li>
<li><label for="id_payment_options_5"><input id="id_payment_options_5" name="payment_options" type="checkbox" value="AMEX"> Amex</label></li>
</ul>
</fieldset>
的问题是,当我选择两个或更多的支付选择,我只得到在url中的最后一个。
因此,例如,当我选择现金和账户,我会得到像?payment_options=ACCOUNT
,而不是?payment_options=CASH&payment_options=ACCOUNT
我该如何解决呢?我在想,payment_options
应该payment_options[]
但不知道该怎么做。