def test_get_object_schema_for_image(self):
self.portal.invokeFactory(
'Image',
id='image1',
title='Image 1'
)
schema = [x[0] for x in get_object_schema(self.portal.image1)]
self.assertEqual(
set(schema),
set([
'image',
'description',
'title',
'allow_discussion',
'exclude_from_nav',
'relatedItems',
'meta_type',
'isPrincipiaFolderish',
'icon',
'rights',
'effective',
'expires',
'language',
'subjects',
'creators',
'contributors',
'rights',
])
)
def test_get_object_schema_for_folder(self):
self.portal.invokeFactory('Folder', id='folder1', title='Folder 1')
schema = [x[0] for x in get_object_schema(self.portal.folder1)]
self.assertEqual(
set(schema),
set([
'title',
'allow_discussion',
'exclude_from_nav',
'relatedItems',
'nextPreviousEnabled',
'isAnObjectManager',
'meta_type',
'meta_types',
'isPrincipiaFolderish',
'icon',
'rights',
'contributors',
'effective',
'expires',
'language',
'subjects',
'creators',
'description'
])
)
def test_get_object_schema_for_document(self):
self.portal.invokeFactory('Document', id='doc1', title='Doc 1')
schema = [x[0] for x in get_object_schema(self.portal.doc1)]
self.assertEqual(
set(schema),
set([
'text',
'title',
'allow_discussion',
'exclude_from_nav',
'relatedItems',
'table_of_contents',
'meta_type',
'isPrincipiaFolderish',
'icon',
'rights',
'contributors',
'effective',
'expires',
'language',
'subjects',
'creators',
'description',
'changeNote'
])
)
def SerializeToJson(context):
result = {
'@context': 'http://www.w3.org/ns/hydra/context.jsonld',
'@id': context.absolute_url(),
'@type': context.portal_type,
'parent': {
'@id': aq_parent(aq_inner(context)).absolute_url(),
'title': aq_parent(aq_inner(context)).title,
'description': aq_parent(aq_inner(context)).description
}
}
if IFolderish.providedBy(context):
result['member'] = [
{
'@id': member.absolute_url(),
'title': member.title,
'description': member.description
}
for member_id, member in context.objectItems()
]
if ICollection.providedBy(context):
portal = getSite()
result['member'] = [
{
'@id': '{0}/{1}'.format(
portal.absolute_url(),
'/'.join(member.getPhysicalPath())
),
'title': member.title,
'description': member.description
}
for member in context.results()
]
for title, schema_object in get_object_schema(context):
value = getattr(context, title, None)
if value is not None:
# RichText
if isinstance(schema_object, RichText):
result[title] = value.output
# DateTime
elif isinstance(schema_object, Datetime):
# Return DateTime in ISO-8601 format. See
# https://pypi.python.org/pypi/DateTime/3.0 and
# http://www.w3.org/TR/NOTE-datetime for details.
# XXX: We might want to change that in the future.
result[title] = value().ISO8601()
# Tuple
elif isinstance(value, tuple):
result[title] = list(value)
# List
elif isinstance(value, list):
result[title] = value
# String
elif isinstance(value, str):
result[title] = value
# Unicode
elif isinstance(value, unicode):
result[title] = value
# Image
elif isinstance(value, NamedBlobImage):
result[title] = '{0}/@@images/{1}'.format(
context.absolute_url(),
title
)
# File
elif isinstance(value, NamedBlobFile):
result[title] = '{0}/{1}'.format(
context.absolute_url(),
value.filename
)
else:
result[title] = str(value)
# Operations
# result["operation"] = [
# {
# "@type": "CreateResourceOperation",
# "name": "Create Resource",
# "method": "POST",
# "expects": {
# "supportedProperty": [
# {
# "@type": "PropertyValueSpecification",
# "hydra:property": "id",
# "hydra:required": "true",
# "readOnlyValue": "true"
# },
# {
# "@type": "PropertyValueSpecification",
# "hydra:property": "title",
# "hydra:required": "true",
# "readOnlyValue": "false"
# },
# ],
# }
# },
# {
# "@type": "ReplaceResourceOperation",
# "name": "Update Resource",
# "method": "PUT",
# },
# {
# "@type": "DeleteResourceOperation",
# "name": "Delete Resource",
# "method": "DELETE",
# }
# ]
if getattr(context, 'request', False):
if context.request.get('append_json_to_hyperlinks', False):
result = append_json_to_links(result)
return json.dumps(result, indent=2, sort_keys=True)
