def handle(self, *args, **options):
JomFactory.autodiscover()
factory = JomFactory.default()
# By default jom files are placed in MEDIA_ROOT
# and not in STATIC_ROOT because only collectstatic
# should put files in STATIC_ROOT
base_path = settings.MEDIA_ROOT
if hasattr(settings, "JOM_ROOT"):
# Developers can specify a different path by
# setting the JOM_ROOT variable and adding it to
# settings.STATICFILES_DIRS
base_path = settings.JOM_ROOT
folder = os.path.join(base_path, "jom/js/descriptors").replace("\\", "/")
for model, jomDescriptor in factory.descriptors.items():
# get the django module name
app_name = model.__module__.split(".")[::-1][1]
app_folder = os.path.join(folder, app_name).replace("\\", "/")
filename = os.path.join(app_folder, jomDescriptor.__class__.__name__ + ".js").replace("\\", "/")
ensure_dir(filename)
print("[JOM] Generating " + filename)
out_file = open(filename, "w")
out_file.write(factory.getJomClass(model).renderClass())
out_file.close()
class JomFactoryTestCase(TestCase):
def setUp(self):
self.factory = JomFactory()
def tearDown(self):
self.factory = None
def testRegisterJomDescriptor(self):
descriptor = self.factory.register(SimpleModelJomDescriptor)
self.assertTrue(isinstance(descriptor, SimpleModelJomDescriptor))
def testGetForName(self):
name = SimpleModel.__name__
descriptor = self.factory.register(SimpleModelJomDescriptor)
self.assertEqual(descriptor, self.factory.getForName(name))
def testGetForModel(self):
descriptor = self.factory.register(SimpleModelJomDescriptor)
self.assertEqual(descriptor, self.factory.getForModel(SimpleModel))
def testGetJomInstance(self):
instance = SimpleModel.objects.create(name = "foo")
descriptor = self.factory.register(SimpleModelJomDescriptor)
self.assertEqual(descriptor,
self.factory.getJomInstance(instance).descriptor)
instance.delete()
def testGetJomClass(self):
descriptor = self.factory.register(SimpleModelJomDescriptor)
self.assertEqual(descriptor,
self.factory.getJomClass(SimpleModel).descriptor)
def jom_async_update_ajax(request):
values = request.POST.dict()
factory = JomFactory.default()
model = values.get('model')
descriptor = factory.getForName(model)
if descriptor == None:
raise ValueError(
"Descriptor for model %s was not registered" %
model)
if not descriptor.canUpdate(request):
raise ValueError(
"Permission denied for user %s." %
request.user)
instance = descriptor.model.objects.get(
id = values.get("id"))
#jomInstance = factory.getJomInstance(instance)
#jomInstance.update(values)
form = descriptor.update_form(
request.POST, request.FILES, instance = instance)
if form.is_valid():
updated_instance = form.save()
jomInstance = factory.getJomInstance(updated_instance)
return True, {'config': jomInstance.instanceToDict()}, ""
else:
return False, form._errors, form.non_field_errors()
def jom_dict(instance):
""" Creates an associative array which can
initialize a JomInstance.
"""
jomInstance = JomFactory.default().getJomInstance(instance)
if not jomInstance:
raise AssertionError(
"Model not registered: %s" % instance.__class__)
return {'jomInstance': jomInstance}
def register_instance(instance):
""" Creates an associative array which can
initialize a JomInstance.
"""
jomInstance = JomFactory.default().getJomInstance(instance)
if not jomInstance:
raise AssertionError(
"Model not registered: %s" % instance.__class__)
return {'jomInstance': jomInstance,
'clazz': jomInstance.descriptor.__class__.__name__,
'instance': instance}
def jom_async_create_ajax(request):
values = request.POST.dict()
factory = JomFactory.default()
model = values.get('model')
descriptor = factory.getForName(model)
if descriptor == None:
raise ValueError(
"Descriptor for model %s was not registered" %
model)
if not descriptor.canCreate(request):
raise ValueError(
"Permission denied for user %s." %
request.user)
instance = descriptor.model()
jomInstance = factory.getJomInstance(instance)
jomInstance.update(values)
return {'config': jomInstance.instanceToDict()}
def jom_async_get_ajax(request):
values = request.POST.dict()
factory = JomFactory.default()
model = values.get('model')
descriptor = factory.getForName(model)
if descriptor == None:
raise ValueError(
"Descriptor for model %s was not registered" %
model)
if not descriptor.canGet(request):
raise ValueError(
"Permission denied for user %s." %
request.user)
instance = descriptor.model.objects.get(
id = values.get("id"))
jomInstance = factory.getJomInstance(instance)
return True, {'config': jomInstance.instanceToDict()}, ""
def jom_async_delete_ajax(request):
values = request.POST.dict()
factory = JomFactory.default()
model = values.get('model')
descriptor = factory.getForName(model)
if descriptor == None:
raise ValueError(
"Descriptor for model %s was not registered" %
model)
if not descriptor.canDelete(request):
raise ValueError(
"Permission denied for user %s." %
request.user)
instance = descriptor.model.objects.get(
id = values.get("id"))
instance.delete()
return {}
class JomDescriptorTestCase(TestCase):
def setUp(self):
self.factory = JomFactory()
self.descriptor = self.factory.register(
ModelWithAllFieldsJomDescriptor)
def tearDown(self):
self.factory = None
self.descriptor = None
def testJomFieldsCreated(self):
fields = self.descriptor.jom_fields
self.assertEqual(StringJomField, fields['slug'])
self.assertEqual(StringJomField, fields['text'])
self.assertEqual(StringJomField, fields['char'])
self.assertEqual(StringJomField, fields['email'])
self.assertEqual(StringJomField, fields['url'])
self.assertEqual(StringJomField, fields['comma_separated_integer'])
self.assertEqual(NumeralJomField, fields['integer'])
self.assertEqual(NumeralJomField, fields['positive_integer'])
self.assertEqual(NumeralJomField, fields['small_integer'])
self.assertEqual(NumeralJomField, fields['small_positive_integer'])
self.assertEqual(NumeralJomField, fields['big_integer'])
self.assertEqual(NumeralJomField, fields['float'])
self.assertEqual(BooleanJomField, fields['boolean'])
self.assertEqual(DateJomField, fields['date'])
self.assertEqual(DateJomField, fields['time'])
self.assertEqual(DateJomField, fields['datetime'])
self.assertEqual(UrlJomField, fields['file'])
self.assertEqual(UrlJomField, fields['image'])
''' Created on Jul 30, 2012 @author: Michele Sama ([email protected]) ''' from jom.factory import JomFactory, JomDescriptor from jomtest.foo.models import SimpleModel, ModelWithAllFields, ModelWithFK,\ ModelWithM2M, ModelWithOneToOne jomFactory = JomFactory.default() class SimpleModelJomDescriptor(JomDescriptor): model = SimpleModel def canUpdate(self, request): return True def canCreate(self, request): return True def canGet(self, request): return True def canDelete(self, request): return True jomFactory.register(SimpleModelJomDescriptor) class ModelWithAllFieldsJomDescriptor(JomDescriptor): model = ModelWithAllFields
def setUp(self):
self.factory = JomFactory()
self.descriptor = self.factory.register(
ModelWithAllFieldsJomDescriptor)
def setUp(self):
self.factory = JomFactory()
def setUp(self):
JomFactory.autodiscover()