1 from sfa.util.xrn import Xrn
2 from sfa.rspecs.elements.element import Element
3 from sfa.rspecs.elements.sliver import Sliver
4 from sfa.rspecs.elements.versions.sfav1PLTag import SFAv1PLTag
9 def add_slivers(xml, slivers):
10 if not isinstance(slivers, list):
12 for sliver in slivers:
13 sliver_elem = Element.add(xml, 'sliver', sliver, ['name'])
14 if sliver.get('sliver_id'):
15 sliver_id_leaf = Xrn(sliver.get('sliver_id')).get_leaf()
16 sliver_id_parts = sliver_id_leaf.split(':')
17 name = sliver_id_parts[0]
18 sliver_elem.set('name', name)
19 SFAv1PLTag.add_pl_tags(sliver_elem, sliver.get('tags', []))
22 def get_slivers(xml, filter={}):
23 xpath = './default:sliver | ./sliver'
24 sliver_elems = xml.xpath(xpath)
26 for sliver_elem in sliver_elems:
27 sliver = Sliver(sliver_elem.attrib,sliver_elm)
28 if 'component_id' in xml.attrib:
29 sliver['component_id'] = xml.attrib['component_id']
30 sliver['tags'] = SFAv1PLTag.get_pl_tags(sliver_elem, ignore=Sliver.fields.keys())
31 slivers.append(sliver)