def decode(node, errs, where, use_ondemand):
if use_ondemand:
l = ondemand.OnDemandList()
else:
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)
if use_ondemand:
l.append(
ondemand.OnDemandNode(decode_item, dummy,
where + unicode("[%s]" % ix)))
else:
l.append(
decode_item(dummy, errs, where + unicode("[%s]" % ix),
use_ondemand))
#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"))
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 + unicode("[%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'))
def decode(node, errs, where, use_ondemand):
if use_ondemand:
l = ondemand.OnDemandList()
else:
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)
if use_ondemand:
l.append(ondemand.OnDemandNode(decode_item, dummy, where + unicode("[%s]" % ix)))
else:
l.append(decode_item(dummy, errs, where + unicode("[%s]" % ix), use_ondemand))
# l.append(decode_item(node, errs, where + unicode("[%s]" % ix)))
ix += 1
return l
