def test_model_to_portaltype(self):
"""Model types to legacy portal type names."""
from ..publish import _model_to_portaltype as target
document = cnxepub.Document.__new__(cnxepub.Document)
self.assertEqual(target(document), 'Module')
binder = cnxepub.Binder('fooBinder') # need init to set metadata
self.assertEqual(target(binder), 'Collection')
ugly = object()
with self.assertRaises(ValueError):
target(ugly)
def tree_to_nodes(tree, context=None, metadata=None):
"""Assembles ``tree`` nodes into object models.
If ``context`` is supplied, it will be used to contextualize
the contents of the nodes. Metadata will pass non-node identifying
values down to child nodes, if not overridden (license, timestamps, etc)
"""
nodes = []
for item in tree['contents']:
if 'contents' in item:
sub_nodes = tree_to_nodes(item, context=context, metadata=metadata)
if metadata is None:
metadata = {}
else:
metadata = metadata.copy()
for key in ('title', 'id', 'shortid', 'cnx-archive-uri',
'cnx-archive-shortid'):
if key in metadata:
metadata.pop(key)
for key in ('title', 'id', 'shortId'):
if item.get(key):
metadata[key] = item[key]
if item[key] != 'subcol':
if key == 'id':
metadata['cnx-archive-uri'] = item[key]
elif key == 'shortId':
metadata['cnx-archive-shortid'] = item[key]
titles = _title_overrides_from_tree(item)
if item.get('id') is not None:
tbinder = cnxepub.Binder(item.get('id'),
sub_nodes,
metadata=metadata,
title_overrides=titles)
else:
tbinder = cnxepub.TranslucentBinder(sub_nodes,
metadata=metadata,
title_overrides=titles)
nodes.append(tbinder)
else:
doc = document_factory(item['id'], context=context)
for key in ('title', 'id', 'shortId'):
if item.get(key):
doc.metadata[key] = item[key]
if key == 'id':
doc.metadata['cnx-archive-uri'] = item[key]
elif key == 'shortId':
doc.metadata['cnx-archive-shortid'] = item[key]
nodes.append(doc)
return nodes
def binder_factory(ident_hash, baked=False):
metadata = get_metadata(ident_hash)
tree = get_tree(ident_hash, baked=baked)
if baked:
context = tree['id']
else:
context = None
nodes = tree_to_nodes(tree, context, metadata)
titles = _title_overrides_from_tree(tree)
resources = [
resource_factory(h, ident_hash)
for h in get_registered_files(ident_hash)
]
binder = cnxepub.Binder(metadata['id'],
nodes=nodes,
metadata=metadata,
resources=resources,
title_overrides=titles)
return binder
def tree_to_nodes(tree, context=None):
"""Assembles ``tree`` nodes into object models.
If ``context`` is supplied, it will be used to contextualize
the contents of the nodes.
"""
nodes = []
for item in tree['contents']:
if 'contents' in item:
sub_nodes = tree_to_nodes(item, context=context)
titles = _title_overrides_from_tree(item)
metadata = {}
for key in ('title', 'id', 'shortId'):
if item.get(key):
metadata[key] = item[key]
if item[key] != 'subcol':
if key == 'id':
metadata['cnx-archive-uri'] = item[key]
elif key == 'shortId':
metadata['cnx-archive-shortid'] = item[key]
if item.get('id') is not None:
tbinder = cnxepub.Binder(item.get('id'),
sub_nodes,
metadata=metadata,
title_overrides=titles)
else:
tbinder = cnxepub.TranslucentBinder(sub_nodes,
metadata=metadata,
title_overrides=titles)
nodes.append(tbinder)
else:
doc = document_factory(item['id'], context=context)
for key in ('title', 'id', 'shortId'):
if item.get(key):
doc.metadata[key] = item[key]
if key == 'id':
doc.metadata['cnx-archive-uri'] = item[key]
elif key == 'shortId':
doc.metadata['cnx-archive-shortid'] = item[key]
nodes.append(doc)
return nodes
BOOK = cnxepub.Binder(
id='94f4d0f5@draft',
metadata={
u'title':
u'Book of Infinity',
u'created':
u'2013/03/19 15:01:16 -0500',
u'revised':
u'2013/03/19 15:01:16 -0500',
u'keywords': [],
u'language':
u'en',
u'license_text':
u'CC-By 4.0',
u'license_url':
u'http://creativecommons.org/licenses/by/4.0/',
u'subjects': [
u'Mathematics and Statistics',
u'Science and Technology',
],
u'authors': [{
u'id': u'marknewlyn',
u'name': u'Mark Horner',
u'type': u'cnx-id'
}, {
u'id': u'charrose',
u'name': u'Charmaine St. Rose',
u'type': u'cnx-id'
}],
u'copyright_holders': [{
u'id': u'ream',
u'name': u'Ream',
u'type': u'cnx-id'
}],
u'editors': [{
u'id': u'impicky',
u'name': u'I. M. Picky',
u'type': u'cnx-id'
}],
u'illustrators': [{
u'id': u'frahablar',
u'name': u'Francis Hablar',
u'type': u'cnx-id'
}],
u'publishers': [{
u'id': u'ream',
u'name': u'Ream',
u'type': u'cnx-id'
}, {
u'id': u'rings',
u'name': u'Rings',
u'type': u'cnx-id'
}],
u'translators': [{
u'id': u'frahablar',
u'name': u'Francis Hablar',
u'type': u'cnx-id'
}],
u'summary':
"<span xmlns='http://www.w3.org/1999/xhtml'>Book summary</span>",
u'print_style':
None,
},
nodes=[
cnxepub.TranslucentBinder(
metadata={u'title': u'Part One'},
nodes=[
cnxepub.TranslucentBinder(
metadata={u'title': u'Chapter One'},
title_overrides=['Document One'],
nodes=[
cnxepub.Document(
id=u'2cf4d7d3@draft',
data=
u'<p class="para">If you finish the book, there will be cake.</p><img src="../resources/{}">'
.format(RESOURCE_ONE_FILENAME),
resources=[
cnxepub.Resource(
RESOURCE_ONE_FILENAME,
_read_file(RESOURCE_ONE_FILEPATH, 'rb'),
'image/png',
filename=RESOURCE_ONE_FILENAME)
],
metadata={
u'title':
u'Document One of Infinity',
u'created':
u'2013/03/19 15:01:16 -0500',
u'revised':
u'2013/03/19 15:01:16 -0500',
u'keywords': [u'South Africa'],
u'subjects': [
u'Mathematics and Statistics',
],
u'summary':
u"<span xmlns='http://www.w3.org/1999/xhtml'>descriptive text</span>",
u'language':
u'en',
u'license_text':
u'CC-By 4.0',
u'license_url':
u'http://creativecommons.org/licenses/by/4.0/',
u'authors': [{
u'id': u'marknewlyn',
u'name': u'Mark Horner',
u'type': u'cnx-id'
}, {
u'id': u'charrose',
u'name': u'Charmaine St. Rose',
u'type': u'cnx-id'
}, {
u'id': u'sarblyth',
u'name': u'Sarah Blyth',
u'type': u'cnx-id'
}],
u'copyright_holders': [{
u'id': u'ream',
u'name': u'Ream',
u'type': u'cnx-id'
}],
u'editors': [{
u'id': u'impicky',
u'name': u'I. M. Picky',
u'type': u'cnx-id'
}],
u'illustrators': [{
u'id': u'frahablar',
u'name': u'Francis Hablar',
u'type': u'cnx-id'
}],
u'publishers': [{
u'id': u'ream',
u'name': u'Ream',
u'type': u'cnx-id'
}, {
u'id': u'rings',
u'name': u'Rings',
u'type': u'cnx-id'
}],
u'translators': [{
u'id': u'frahablar',
u'name': u'Francis Hablar',
u'type': u'cnx-id'
}],
u'print_style':
u'*print style*',
}),
]),
]),
])