def get(self, request):
# pylint: disable=E1101
# Instance of <class> has no <member>
# pylint: disable=W0142
# Used * or ** magic
# import from selectable locally so it's not a hard dependency
from selectable.forms import AutoCompleteWidget
from selectable.registry import registry
data = request.GET
model_class = get_model(data['app_label'], data['model_name'])
if not model_class:
raise Http404('"{0}" model not found'.format(data['model_name']))
lookup_name = data.get('lookup', None)
if lookup_name:
lookup_class = registry.get(lookup_name)
else:
lookup_class_name = u'Flyedit{app_label}{model_name}Lookup'.format(
app_label=data['app_label'].title(),
model_name=model_class._meta.object_name)
lookup_name = ('flyedit-{0}'.format(lookup_class_name.lower()))
lookup_class = registry.get(lookup_name)
if not lookup_class:
# create a default lookup class on the fly
from selectable.base import ModelLookup
first_charfield = (f for f in model_class._meta.fields
if isinstance(f, CharField)).next()
search_field = '{0}__icontains'.format(first_charfield.name)
lookup_class = type(
lookup_class_name.encode('ascii'),
(ModelLookup,),
{'model': model_class,
'search_fields': [search_field]})
registry.register(lookup_class)
print lookup_class.model
print lookup_class.search_fields
# Use a dummy form class to render just the auto-complete field
class Form(forms.Form):
autocomplete = forms.CharField(
label=u'',
widget=AutoCompleteWidget(lookup_class))
return HttpResponse(Form()._html_output(
normal_row='<li class="new item">%(field)s</li>',
error_row='',
row_ender='',
help_text_html='',
errors_on_separate_row=False))
def get(self, request):
# pylint: disable=E1101
# Instance of <class> has no <member>
# pylint: disable=W0142
# Used * or ** magic
# import from selectable locally so it's not a hard dependency
from selectable.forms import AutoCompleteWidget
from selectable.registry import registry
data = request.GET
model_class = get_model(data['app_label'], data['model_name'])
if not model_class:
raise Http404('"{0}" model not found'.format(data['model_name']))
lookup_name = data.get('lookup', None)
if lookup_name:
lookup_class = registry.get(lookup_name)
else:
lookup_class_name = u'Flyedit{app_label}{model_name}Lookup'.format(
app_label=data['app_label'].title(),
model_name=model_class._meta.object_name)
lookup_name = ('flyedit-{0}'.format(lookup_class_name.lower()))
lookup_class = registry.get(lookup_name)
if not lookup_class:
# create a default lookup class on the fly
from selectable.base import ModelLookup
first_charfield = (f for f in model_class._meta.fields
if isinstance(f, CharField)).next()
search_field = '{0}__icontains'.format(first_charfield.name)
lookup_class = type(lookup_class_name.encode('ascii'),
(ModelLookup, ), {
'model': model_class,
'search_fields': [search_field]
})
registry.register(lookup_class)
print lookup_class.model
print lookup_class.search_fields
# Use a dummy form class to render just the auto-complete field
class Form(forms.Form):
autocomplete = forms.CharField(
label=u'', widget=AutoCompleteWidget(lookup_class))
return HttpResponse(Form()._html_output(
normal_row='<li class="new item">%(field)s</li>',
error_row='',
row_ender='',
help_text_html='',
errors_on_separate_row=False))
def get_lookup(request, lookup_name):
lookup_cls = registry.get(lookup_name)
if lookup_cls is None:
raise Http404(u'Lookup %s not found' % lookup_name)
lookup = lookup_cls()
return lookup.results(request)
def get_lookup(request, lookup_name):
lookup_cls = registry.get(lookup_name)
if lookup_cls is None:
raise Http404('Lookup %s not found' % lookup_name)
lookup = lookup_cls()
return lookup.results(request)