def mybootstrap(form, fields):
''' bootstrap format form layout '''
form.add_class('form-horizontal')
parent = FIELDSET()
for id, label, controls, help in fields:
# wrappers
_help = None
if help:
_help = SPAN(help, _class='help-block')
if isinstance(controls, (str, int, SPAN)):
controls = P(controls, _class="form-control-static")
# submit unflag by default
_submit = False
if isinstance(controls, INPUT):
if controls['_type'] == 'submit':
# flag submit button
_submit = True
controls['_class'] = 'btn btn-primary'
if controls['_type'] == 'file':
controls['_class'] = 'input-file'
if isinstance(label, LABEL):
label['_class'] = 'col-sm-2 control-label'
if _submit:
# submit button has unwrapped label and controls, different class
parent.append(DIV(DIV(controls,_class="col-sm-offset-2 col-sm-10"),
_class='form-group form-group-sm', _id=id))
# unflag submit (possible side effect)
_submit = False
else:
# unwrapped label
if _help:
parent.append(DIV(label, DIV(controls, _help, _class="col-sm-10"),
_class='form-group form-group-sm', _id=id))
else:
parent.append(DIV(label, DIV(controls, _class="col-sm-10"),
_class='form-group form-group-sm', _id=id))
return parent
def test_FIELDSET(self):
self.assertEqual(
FIELDSET('<>', _a='1', _b='2').xml(),
b'<fieldset a="1" b="2"><></fieldset>')
