def testLabel(self):
labels = self._get_labels()
cs = ConceptScheme(uri='urn:x-skosprovider:gemeenten', labels=labels)
self.assertEqual(label(labels), cs.label())
self.assertEqual(label(labels, 'nl'), cs.label('nl'))
self.assertEqual(label(labels, 'en'), cs.label('en'))
self.assertEqual(label(labels, None), cs.label(None))
def from_thing(thing):
"""
Map a :class:`skosprovider_sqlalchemy.models.Thing` to a
:class:`skosprovider.skos.Concept` or
a :class:`skosprovider.skos.Collection`, depending on the type.
:param skosprovider_sqlalchemy.models.Thing thing: Thing to map.
:rtype: :class:`~skosprovider.skos.Concept` or
:class:`~skosprovider.skos.Collection`.
"""
if thing.type and thing.type == 'collection':
return Collection(
id=thing.concept_id,
uri=thing.uri,
concept_scheme=ConceptScheme(thing.conceptscheme.uri),
labels=[
Label(l.label, l.labeltype_id, l.language_id)
for l in thing.labels
],
sources=[
Source(s.citation)
for s in thing.sources
],
members=[member.concept_id for member in thing.members] if hasattr(thing, 'members') else [],
member_of=[c.concept_id for c in thing.member_of],
superordinates=[broader_concept.concept_id for broader_concept in thing.broader_concepts]
)
else:
matches = {}
for m in thing.matches:
key = m.matchtype.name[:m.matchtype.name.find('Match')]
if key not in matches:
matches[key] = []
matches[key].append(m.uri)
return Concept(
id=thing.concept_id,
uri=thing.uri,
concept_scheme=ConceptScheme(thing.conceptscheme.uri),
labels=[
Label(l.label, l.labeltype_id, l.language_id)
for l in thing.labels
],
notes=[
Note(n.note, n.notetype_id, n.language_id)
for n in thing.notes
],
sources=[
Source(s.citation)
for s in thing.sources
],
broader=[c.concept_id for c in thing.broader_concepts],
narrower=[c.concept_id for c in thing.narrower_concepts],
related=[c.concept_id for c in thing.related_concepts],
member_of=[c.concept_id for c in thing.member_of],
subordinate_arrays=[narrower_collection.concept_id for narrower_collection in thing.narrower_collections],
matches=matches,
)
def testSortKey(self):
labels = self._get_labels()
sl = Label('allereerste', type='sortLabel', language='nl-BE')
labels.append(sl)
cs = ConceptScheme(uri='urn:x-skosprovider:gemeenten', labels=labels)
self.assertEqual('allereerste', cs._sortkey('sortlabel'))
self.assertEqual('allereerste', cs._sortkey('sortlabel', 'nl'))
self.assertEqual('communities', cs._sortkey('sortlabel', 'en'))
self.assertEqual('urn:x-skosprovider:gemeenten', cs._sortkey('uri'))
def testLabel(self):
labels = self._get_labels()
cs = ConceptScheme(
uri='urn:x-skosprovider:gemeenten',
labels=labels
)
self.assertEqual(label(labels), cs.label())
self.assertEqual(label(labels, 'nl'), cs.label('nl'))
self.assertEqual(label(labels, 'en'), cs.label('en'))
self.assertEqual(label(labels, None), cs.label(None))
def testSortKey(self):
labels = self._get_labels()
sl = Label('allereerste', type='sortLabel', language='nl-BE')
labels.append(sl)
cs = ConceptScheme(
uri='urn:x-skosprovider:gemeenten',
labels=labels
)
self.assertEqual('allereerste', cs._sortkey('sortlabel'))
self.assertEqual('allereerste', cs._sortkey('sortlabel', 'nl'))
self.assertEqual('communities', cs._sortkey('sortlabel', 'en'))
self.assertEqual('urn:x-skosprovider:gemeenten', cs._sortkey('uri'))
def _get_materials_provider(self):
import json
materials_data = json.load(
open(
os.path.join(os.path.dirname(__file__), 'data',
'materiaal.txt')), )['materiaal']
from skosprovider.providers import DictionaryProvider
from skosprovider.uri import UriPatternGenerator
from skosprovider.skos import ConceptScheme, Label, Note
materials = DictionaryProvider(
{'id': 'Materials'},
materials_data,
uri_generator=UriPatternGenerator(
'https://id.erfgoed.net/thesauri/materialen/%s'),
conceptscheme=ConceptScheme(
uri='https://id.erfgoed.net/thesauri/materialen',
labels=[
Label(type='prefLabel', language='nl', label='Materialen')
],
notes=[
Note(
type='scopeNote',
language='nl',
note=
'Materialen zijn grondstoffen of halfafgewerkte producten die vaak een rol spelen bij onroerend erfgoed.'
)
]))
return materials
def _get_concept_scheme(self):
'''
Find a :class:`skosprovider.skos.ConceptScheme` for this provider.
:param id: Id of a conceptscheme.
:rtype: :class:`skosprovider.skos.ConceptScheme`
'''
csm = self.session\
.query(ConceptSchemeModel)\
.options(joinedload('labels'))\
.options(joinedload('notes'))\
.options(joinedload('languages'))\
.options(joinedload('sources'))\
.get(self.conceptscheme_id)
return ConceptScheme(
uri=csm.uri,
labels=[
Label(l.label, l.labeltype_id, l.language_id)
for l in csm.labels
],
notes=[
Note(n.note, n.notetype_id, n.language_id, n.markup)
for n in csm.notes
],
languages=[l.id for l in csm.languages],
sources=[Source(s.citation, s.markup) for s in csm.sources])
def conceptscheme_from_uri(conceptscheme_uri, **kwargs):
'''
Read a SKOS Conceptscheme from a :term:`URI`
:param string conceptscheme_uri: URI of the conceptscheme.
:rtype: skosprovider.skos.ConceptScheme
'''
s = kwargs.get('session', requests.Session())
graph = uri_to_graph('%s.rdf' % (conceptscheme_uri), session=s)
notes = []
labels = []
if graph is not False:
for s, p, o in graph.triples(
(URIRef(conceptscheme_uri), RDFS.label, None)):
label = Label(o.toPython(), "prefLabel", 'en')
labels.append(label)
for s, p, o in graph.triples(
(URIRef(conceptscheme_uri), DCTERMS.description, None)):
note = Note(o.toPython(), "scopeNote", 'en')
notes.append(note)
# get the conceptscheme
conceptscheme = ConceptScheme(conceptscheme_uri,
labels=labels,
notes=notes)
return conceptscheme
def testSource(self):
cs = ConceptScheme(uri='urn:x-skosprovider:gemeenten',
sources=[{
'citation': 'My citation'
}])
self.assertEqual(1, len(cs.sources))
self.assertIsInstance(cs.sources[0], Source)
self.assertEqual('My citation', cs.sources[0].citation)
def setUp(self):
from skosprovider.uri import UriPatternGenerator
self.ifile = open(
os.path.join(os.path.dirname(__file__), 'data', 'menu.csv'), "r")
reader = csv.reader(self.ifile)
self.csvprovider = SimpleCsvProvider(
{'id': 'MENU'},
reader,
uri_generator=UriPatternGenerator('http://id.python.org/menu/%s'),
concept_scheme=ConceptScheme('http://id.python.org/menu'))
def test_register_provider_wrong_scope(self):
from skosprovider.skos import ConceptScheme
from skosprovider.providers import DictionaryProvider
trees = DictionaryProvider(
{'id': 'TREES', 'default_language': 'nl'},
[larch, chestnut, species],
concept_scheme=ConceptScheme('urn:something'),
allowed_instance_scopes = ['threaded_thread']
)
with pytest.raises(RegistryException):
self.reg.register_provider(trees)
def _cs_from_graph(self, metadata):
cslist = []
for sub in self.graph.subjects(RDF.type, SKOS.ConceptScheme):
uri = self.to_text(sub)
cs = ConceptScheme(uri=uri,
labels=self._create_from_subject_typelist(
sub, Label.valid_types),
notes=self._create_from_subject_typelist(
sub, Note.valid_types),
sources=self._create_sources(sub),
languages=self._create_languages(sub))
cslist.append(cs)
if len(cslist) == 0:
return ConceptScheme(
uri=DefaultConceptSchemeUrnGenerator().generate(
id=metadata.get('id')))
elif len(cslist) == 1:
return cslist[0]
else:
raise RuntimeError(
'This RDF file contains more than one ConceptScheme.')
def test_one_provider_getConceptByUriDifferentFromConceptScheme(self):
from skosprovider.skos import ConceptScheme
from skosprovider.providers import DictionaryProvider
trees = DictionaryProvider(
{'id': 'TREES', 'default_language': 'nl'},
[larch, chestnut, species],
concept_scheme=ConceptScheme('urn:something')
)
self.reg.register_provider(trees)
c = self.reg.get_by_uri('http://id.trees.org/1')
self.assertEqual(c.id, '1')
self.assertEqual(c.uri, 'http://id.trees.org/1')
def test_override_get_vocabulary_uri(self):
trees = DictionaryProvider(
{
'id': 'TREES',
'uri': 'http://id.trees.org',
'default_language': 'nl',
'subject': ['biology'],
'dataset': {
'uri': 'http://id.trees.org/dataset'
}
}, [larch, chestnut, species],
concept_scheme=ConceptScheme('http://idtoo.trees.org',
labels=[{
'type': 'prefLabel',
'language': 'nl',
'label': 'Soorten'
}],
languages=['nl', 'en']))
assert 'http://id.trees.org' == trees.get_vocabulary_uri()
assert 'http://idtoo.trees.org' == trees.concept_scheme.uri
def _get_heritage_types():
import json
typology_data = json.load(
open(os.path.join(os.path.dirname(__file__), 'data',
'typologie.js')), )['typologie']
from skosprovider.providers import DictionaryProvider
from skosprovider.uri import UriPatternGenerator
from skosprovider.skos import ConceptScheme
heritage_types = DictionaryProvider(
{'id': 'HERITAGE_TYPES'},
typology_data,
uri_generator=UriPatternGenerator(
'https://id.erfgoed.net/thesauri/erfgoedtypes/%s'),
concept_scheme=ConceptScheme(
uri='https://id.erfgoed.net/thesauri/erfgoedtypes',
labels=[{
'label': 'Erfgoedtypes',
'type': 'prefLabel',
'language': 'nl-BE'
}, {
'label': 'Heritagetypes',
'type': 'prefLabel',
'language': 'en'
}],
notes=[{
'note': 'Different types of heritage.',
'type': 'definition',
'language': 'en'
}, {
'note': 'Verschillende types van erfgoed.',
'type': 'definition',
'language': 'nl'
}],
languages=['nl', 'en']))
return heritage_types
'type': 'prefLabel',
'language': 'nl',
'label': 'Bomen per soort'
}, {
'type': 'prefLabel',
'language': 'nl',
'label': 'b'
}],
'notes': [{
'type': 'scopeNote',
'language': 'en',
'note': 'A division of trees.'
}],
'type':
'collection',
'members': ['1', '2']
}
trees = DictionaryProvider({
'id': 'TREES',
'default_language': 'nl'
}, [larch, chestnut, species],
concept_scheme=ConceptScheme(
uri='http://python.com/trees',
labels=[
Label('Different types of trees',
'prefLabel', 'en'),
Label('Verschillende soorten bomen',
'prefLabel', 'nl')
]))
def _create_test_data(self):
self.graph = Graph()
filepath = os.path.dirname(os.path.realpath(__file__))
abspath = os.path.abspath(filepath + "/data/simple_turtle_products")
self.graph.parse(abspath, format="turtle")
self.u_products = URIRef("http://www.products.com/")
self.u_jewellery = URIRef("http://www.products.com/Jewellery")
self.u_perfume = URIRef("http://www.products.com/Perfume")
self.u_product = URIRef("http://www.products.com/Product")
self.u_stuff = URIRef("http://www.products.com/Stuff")
self.larch_dump = {
'id':
'1',
'uri':
'http://id.trees.org/1',
'type':
'concept',
'labels': [{
'type': 'prefLabel',
'language': 'en',
'label': 'The Larch'
}, {
'type': 'prefLabel',
'language': 'nl',
'label': 'De Lariks'
}],
'notes': [{
'type': 'definition',
'language': 'en',
'note': 'A type of tree.'
}, {
'type': 'definition',
'language': 'nl',
'note': '<p>Een soort boom.</p>',
'markup': 'HTML'
}],
'narrower': [],
'broader': [],
'related': [],
'member_of': ['3'],
'sources': [{
'citation':
'Monthy Python. Episode Three: How to recognise different types of trees from quite a long way away.'
}]
}
self.chestnut_dump = {
'id':
'2',
'uri':
'http://id.trees.org/2',
'type':
'concept',
'labels': [{
'type': 'prefLabel',
'language': 'en',
'label': 'The Chestnut'
}, {
'type': 'altLabel',
'language': 'nl',
'label': 'De Paardekastanje'
}, {
'type': 'altLabel',
'language': 'fr',
'label': 'la châtaigne'
}],
'notes': [{
'type': 'definition',
'language': 'en',
'note': 'A different type of tree.'
}],
'narrower': [],
'broader': [],
'related': [],
'member_of': ['3'],
'subordinate_arrays': [],
'sources': [{
'citation':
'<strong>Monthy Python.</strong> Episode Three: How to recognise different types of trees from quite a long way away.',
'markup': 'HTML'
}]
}
self.oak_dump = {
'id':
'4',
'uri':
'http://id.trees.org/4',
'type':
'concept',
'labels': [{
'type': 'prefLabel',
'language': 'en',
'label': 'The Oak'
}, {
'type': 'altLabel',
'language': 'nl',
'label': 'De Eik'
}, {
'type': 'altLabel',
'language': 'fr',
'label': 'le chêne'
}],
'notes': [{
'type': 'definition',
'language': 'en',
'note': 'A different type of tree.'
}],
'narrower': ['6'],
'broader': ['6'],
'related': ['6'],
'member_of': ['6'],
'subordinate_arrays': ['6', '3'],
'matches': {
'exact': ['http://blabla/2'],
'narrow': ['http://blabla/1', 'http://blabla/5'],
}
}
self.species_dump = {
'id':
3,
'uri':
'http://id.trees.org/3',
'labels': [{
'type': 'prefLabel',
'language': 'en',
'label': 'Trees by species'
}, {
'type': 'prefLabel',
'language': 'nl',
'label': 'Bomen per soort'
}],
'type':
'collection',
'members': ['1', '2'],
'member_of': [],
'superordinates': ['6', '4']
}
self.world_dump = {
'id': '1',
'uri': 'urn:x-skosprovider:geography:1',
'type': 'concept',
'labels': [{
'type': 'prefLabel',
'language': 'en',
'label': 'World'
}],
'notes': [],
'narrower': [2, 3],
'broader': [],
'related': [],
'member_of': [],
'subordinate_arrays': []
}
self.tree_provider = DictionaryProvider(
{
'id': 'TREE',
'dataset': {
'uri': 'https://id.trees.org/dataset'
}
}, [self.larch_dump, self.chestnut_dump, self.species_dump],
concept_scheme=ConceptScheme(
uri='http://id.trees.org',
labels=[
Label('Pythonic trees.', type='prefLabel', language='en'),
Label('Pythonische bomen.',
type='prefLabel',
language=None)
],
notes=[
Note('<p>Trees as used by Monthy Python.</p>',
type='definition',
language='en',
markup='HTML')
]))
self.tree_provider2 = DictionaryProvider(
{'id': 'TREE'},
[self.oak_dump, self.chestnut_dump, self.species_dump])
self.world_provider = DictionaryProvider({'id': 'WORLD'},
[self.world_dump])
# Set up rdf_provider
self.rdf_products_provider = RDFProvider(
{
'id': 'PRODUCTS',
'conceptscheme_id': 1
}, self.graph)
False
}
trees = DictionaryProvider(
{
'id': 'TREES',
'default_language': 'nl',
'subject': ['biology'],
'dataset': {
'uri': 'http://id.trees.org/dataset'
}
}, [larch, chestnut, species],
concept_scheme=ConceptScheme('http://id.trees.org',
labels=[{
'type': 'prefLabel',
'language': 'nl',
'label': 'Soorten'
}],
languages=['nl', 'en']))
world = {
'id': '1',
'uri': None,
'labels': [{
'type': 'prefLabel',
'language': 'en',
'label': 'World'
}],
'narrower': [2, 3]
}
def testEmptyUri(self):
with pytest.raises(ValueError):
cs = ConceptScheme(uri=None)
def testLanguages(self):
labels = self._get_labels()
cs = ConceptScheme(uri='urn:x-skosprovider:gemeenten',
labels=labels,
languages=['nl', 'en', 'und'])
self.assertEquals(cs.languages, ['nl', 'en', 'und'])
def testRepr(self):
cs = ConceptScheme(
uri='urn:x-skosprovider:gemeenten'
)
self.assertEqual("ConceptScheme('urn:x-skosprovider:gemeenten')", cs.__repr__())
from skosprovider.skos import ConceptScheme, Label, Note, Source
from skosprovider_rdf.utils import rdf_dumper
ifile = open(os.path.join(os.path.dirname(__file__), 'data', 'menu.csv'), "r")
reader = csv.reader(ifile)
csvprovider = SimpleCsvProvider(
{'id': 'MENU'},
reader,
uri_generator=UriPatternGenerator('http://id.python.org/menu/%s'),
concept_scheme=ConceptScheme(
uri='http://id.python.org/menu',
labels=[
Label(type='prefLabel', language='en', label='A pythonesque menu.')
],
notes=[
Note(
type='changeNote',
language='en',
note=
"<strong>We didn't need no change notes when I was younger.</strong>",
markup='HTML')
],
sources=[Source("Monthy Python's Flying Circus, 1970. Spam.")]))
graph = rdf_dumper(csvprovider)
print graph.serialize(format='n3')
def testRepr(self):
cs = ConceptScheme(uri='urn:x-skosprovider:gemeenten')
self.assertEquals("ConceptScheme('urn:x-skosprovider:gemeenten')",
cs.__repr__())
'language': 'en',
'note': 'As seen in <em>How to Recognise Different Types of Trees from Quite a Long Way Away</em>.',
'markup': 'HTML'
}
]
}
provider = DictionaryProvider(
{
'id': 'TREES',
'default_language': 'nl',
'subject': ['biology']
},
[larch, chestnut, species],
uri_generator=UriPatternGenerator('http://id.trees.org/types/%s'),
concept_scheme=ConceptScheme('http://id.trees.org')
)
# Get a concept or collection by id
print(provider.get_by_id(1).label().label)
# Get a concept or collection by uri
print(provider.get_by_uri('http://id.trees.org/types/1'))
# Get all concepts and collections in a provider
# If possible, show a Dutch(as spoken in Belgium) label
# Order them ascending by label
print(provider.get_all(language='nl-BE', sort='label', sort_order='asc'))
# Get the top concepts in a provider
print(provider.get_top_concepts())
