def decode(node, errs, where):
l = []
nodes = xmlext.getAllNodes(node, path)
#print node, tag + '/' + comp_tag, nodes
if len(nodes)==0 and req==mandatory:
errs.append(where + ': ' + _('Mandatory list "%s" under "%s" node is empty.') % (path, node.name()))
ix = 1
for node in nodes:
dummy = xmlext.newNode(node, "Dummy")
xmlext.addNode(dummy, '', node)
l.append(decode_item(dummy, errs, where + str("[%s]" % ix)))
#l.append(decode_item(node, errs, where + unicode("[%s]" % ix)))
ix += 1
return l
def encode(node, obj, errs):
if node and obj:
try:
#FIXME: this doesn't look pretty
classnode = xmlext.newNode(node, tag)
obj.encode(classnode, errs)
xmlext.addNode(node, '', classnode)
except Error:
if req == mandatory:
# note: we can receive an error if obj has no content
errs.append(_('Object cannot be encoded'))
else:
if req == mandatory:
errs.append(_('Mandatory argument not available'))