string: text node
tuple ('elem', 'ns') for empty sub-node <ns:elem />
tuple ('elem', 'ns', sub-elems) for sub-node with elements
+ tuple ('elem', 'ns', sub-elems, {attrs}) for sub-node with
+ optional elements and attributes
list, of above tuples
"""
if ns == 'DAV:':
ve=doc.createElement(ns_prefix+v[0])
if need_ns:
ve.setAttribute("xmlns:ns"+str(nsnum), v[1])
- if len(v) > 2:
- if isinstance(v[2], list):
+ if len(v) > 2 and v[2] is not None:
+ if isinstance(v[2], (list, tuple)):
# support nested elements like:
# ( 'elem', 'ns:', [('sub-elem1', 'ns1'), ...]
_prop_elem_child(ve, v[1], v[2], ns_prefix)
else:
vt =doc.createTextNode(tools.ustr(v[2]))
ve.appendChild(vt)
+ if len(v) > 3 and v[3]:
+ assert isinstance(v[3], dict)
+ for ak, av in v[3].items():
+ ve.setAttribute(ak, av)
pnode.appendChild(ve)
else:
ve=doc.createTextNode(tools.ustr(v))