def _render(self, form, form_style, context, template_pack=TEMPLATE_PACK):
attrs = self.get_attrs(form, form_style, context, template_pack=template_pack)
hidden = []
if self.initial:
initial = {}
for name in self.fields:
field = get_bound_field(context, form, name)
if not field:
continue
if not hasattr(field.field, 'form'):
hidden.append(field.as_hidden(attrs=attrs))
else:
if name in form.initial:
v = form.initial[name]
initial[name] = v
fields = get_field_dict(form, initial, form.prefix)
else:
fields = {}
for name in self.fields:
field_name = '-'.join((form.prefix, name))
if not hasattr(field.field, 'form'):
hidden.append(field.as_hidden(attrs=attrs))
else:
for k, v in form.data.items():
if k.startswith(field_name):
fields[k] = v
return render_to_string(self.template, {
'hidden': hidden,
'fields': fields,
'field_classes': self.field_classes,
'flat_attrs': self.flat_attrs,
})
def _render(self, form, form_style, context, template_pack=TEMPLATE_PACK):
attrs = self.get_attrs(form, form_style, context, template_pack=template_pack)
fields = []
bound_field = None
if self.field:
bound_field = get_bound_field(context, form, self.field)
for field in self.fields:
if bound_field is None and isinstance(field, six.string_types):
bound_field = get_bound_field(context, form, field)
fields.append(render_field(field, form, form_style, context, template=self.field_template, template_pack=template_pack))
return render_to_string(self.template, {
'input_size': self.input_size,
'active': getattr(self, 'active', False),
'fields': fields,
'field': bound_field,
'flat_attrs': flatatt(attrs),
}, context)
def __call__(self, form, context):
fields = self.fields or form.fields.keys()
for name in fields:
field = get_bound_field(context, form, name)
if not field:
continue
if not self.deep and hasattr(field.field, 'form'):
continue
if name in field.form.changed_data:
return True
return False
def _render(self, form, form_style, context, template_pack=TEMPLATE_PACK):
attrs = self.get_attrs(form, form_style, context, template_pack=template_pack)
field_class = attrs.get('field-class')
fields = []
bound_field = None
if self.field:
bound_field = get_bound_field(context, form, self.field)
for field in self.fields:
if bound_field is None and isinstance(field, six.string_types):
bound_field = get_bound_field(context, form, field)
fields.append(render_field(field, form, form_style, context, template=self.field_template, attrs=attrs, template_pack=template_pack))
return render_to_string(self.template, {
'crispy_appended_text': self.appended_text,
'crispy_prepended_text': self.prepended_text,
'input_size': self.input_size,
'active': getattr(self, 'active', False),
'fields': fields,
'field': bound_field,
'css_id': attrs.get('id'),
'css_class': attrs.get('class'),
'field_class': field_class,
}, context)
def __call__(self, form, context):
fields = self.fields or form.fields.keys()
for name in fields:
field = get_bound_field(context, form, name)
if not field:
continue
if not self.deep and hasattr(field.field, 'form'):
continue
_, _, name = name.rpartition('.')
initial_value = field.form.initial.get(name, field.field.initial)
if callable(initial_value):
initial_value = initial_value()
if not initial_value:
return False
return True
def _render(self, form, form_style, context, template_pack=TEMPLATE_PACK):
attrs = self.get_attrs(form, form_style, context, template_pack=template_pack)
field = self.fields[0]
if not hasattr(field, 'render'):
bound_field = get_bound_field(context, form, field)
if bound_field:
field = RawField(field)
else:
field = HTML(field)
fields = render_field(field, form, form_style, context, template_pack=template_pack)
css_class = attrs.pop('class', self.css_class)
context.update({
'tag': self.tag,
'form': form,
'div': self,
'fields': fields,
'css_class': css_class,
'flat_attrs': flatatt(attrs)
})
return render_to_string(self.template, context)
def _render(self, form, form_style, context, template_pack=TEMPLATE_PACK):
field = get_bound_field(context, form, self.field)
if not field:
return ''
return self.prefix + field.auto_id + self.suffix
