本文整理汇总了Python中dal.autocomplete.ModelSelect2方法的典型用法代码示例。如果您正苦于以下问题：Python autocomplete.ModelSelect2方法的具体用法？Python autocomplete.ModelSelect2怎么用？Python autocomplete.ModelSelect2使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类dal.autocomplete的用法示例。
在下文中一共展示了autocomplete.ModelSelect2方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from dal import autocomplete [as 别名]
# 或者: from dal.autocomplete import ModelSelect2 [as 别名]
def __init__(self, request, params, model, model_admin):
if self.parameter_name:
raise AttributeError(
'Rename attribute `parameter_name` to '
'`field_name` for {}'.format(self.__class__)
)
self.parameter_name = '{}__{}__exact'.format(self.field_name, self.field_pk)
super(AutocompleteFilter, self).__init__(request, params, model, model_admin)
self._add_media(model_admin)
field = forms.ModelChoiceField(
queryset=self.get_queryset_for_field(model, self.field_name),
widget=autocomplete.ModelSelect2(
url=self.get_autocomplete_url(request),
)
)
attrs = self.widget_attrs.copy()
attrs['id'] = 'id-%s-dal-filter' % self.field_name
if self.is_placeholder_title:
attrs['data-placeholder'] = self.title
self.rendered_widget = field.widget.render(
name=self.parameter_name,
value=self.used_parameters.get(self.parameter_name, ''),
attrs=attrs
) 示例2: __init__
# 需要导入模块: from dal import autocomplete [as 别名]
# 或者: from dal.autocomplete import ModelSelect2 [as 别名]
def __init__(self, **kwargs):
super().__init__(**kwargs)
# Set front-end widgets
# Unset fields (remove these filters from URL-params)
del self.filters['file_number']
del self.filters['ecli']
del self.filters['slug']
# Hidden widgets
for field_name in ['court__slug']:
self.filters.get(field_name).field.widget = HiddenInput()
# Extra widgets
self.filters.get('court').field.widget = autocomplete.ModelSelect2(
url='courts:autocomplete',
attrs={
'data-placeholder': _('Court'),
}
)
self.filters.get('court__state').field.widget = autocomplete.ModelSelect2(
url='courts:state_autocomplete',
attrs={
'data-placeholder': _('State'),
},
)
# self.filters.get('has_reference_to_law').field.widget = VisibleIfSetInput(model=Law, model_related='book')