Question

我使用django形式的管理日历和时间小部件：description, how to use them

但是窗口小部件输入时间格式为：“％H：％M：％S”。我需要“％H：％M”。这是我的代码：

class CorporateOrderForm(ModelForm):
    class Meta:
        model=Order
        #exclude=('giving_address_comment','giving_address','comment')
    def __init__(self, *args, **kwargs):
        super(CorporateOrderForm, self).__init__(*args, **kwargs)
        self.fields['order_date'].widget = widgets.AdminDateWidget()
        self.fields['order_time'].widget = widgets.AdminTimeWidget(format='%H:%M')

最后一行很重要：我尝试更改格式。这是AdminTimeWidget代码：

class AdminTimeWidget(forms.TimeInput):
    class Media:
        js = (settings.ADMIN_MEDIA_PREFIX + "js/calendar.js",
              settings.ADMIN_MEDIA_PREFIX + "js/admin/DateTimeShortcuts.js")

    def __init__(self, attrs={}, format=None):
        super(AdminTimeWidget, self).__init__(attrs={'class': 'vTimeField', 'size': '8'}, format=format)

这是TimeInput代码：

class TimeInput(Input):
    input_type = 'text'
    format = '%H:%M:%S'     # '14:30:59'

    def __init__(self, attrs=None, format=None):
      super(TimeInput, self).__init__(attrs)
      if format:
          self.format = format
          self.manual_format = True
      else:
          self.format = formats.get_format('TIME_INPUT_FORMATS')[0]
          self.manual_format = False

这不起作用，时间格式没有改变。错误在哪里？...

Answer 1

这样做：

class CorporateOrderForm(ModelForm):
    class Meta:
        model=Order
        widgets = {
            'order_date': widgets.AdminDateWidget(),
            'order_time': widgets.AdminTimeWidget(format='%H:%M')
        }

django中AdminTimeWidget中的时间输入格式

1 个答案: