def redo(self, ignore=[], base_dir=""):
Container.put("is_undo", True)
# get some values from transaction log
timestamp = self.get_value("timestamp")
ticket = self.get_value("ticket", no_exception=True)
try:
xml = self.get_xml_value("transaction")
nodes = xml.get_nodes("transaction/*")
for node in nodes:
node_name = xml.get_node_name(node)
if node_name == "sobject":
xml.set_attribute(node, "timestamp", timestamp)
SObjectUndo.redo(node)
elif node_name == "file" and "file" not in ignore:
FileUndo.redo(node, ticket, base_dir=base_dir)
elif node_name == "table":
action = Xml.get_attribute(node, "action")
if action == 'drop':
TableDropUndo.redo(node)
else:
TableUndo.redo(node)
elif node_name == "alter":
AlterTableUndo.redo(node)
finally:
Container.put("is_undo", False)
def redo(my, ignore=[], base_dir=""):
Container.put("is_undo", True)
# get some values from transaction log
timestamp = my.get_value("timestamp")
ticket = my.get_value("ticket", no_exception=True)
try:
xml = my.get_xml_value("transaction")
nodes = xml.get_nodes("transaction/*")
for node in nodes:
node_name = xml.get_node_name(node)
if node_name == "sobject":
xml.set_attribute(node, "timestamp", timestamp)
SObjectUndo.redo(node)
elif node_name == "file" and "file" not in ignore:
FileUndo.redo(node, ticket, base_dir=base_dir)
elif node_name == "table":
action = Xml.get_attribute(node,"action")
if action == 'drop':
TableDropUndo.redo(node)
else:
TableUndo.redo(node)
elif node_name == "alter":
AlterTableUndo.redo(node)
finally:
Container.put("is_undo", False)
def undo(self, ignore_files=False):
Container.put("is_undo", True)
ticket = self.get_value("ticket", no_exception=True)
try:
xml = self.get_xml_value("transaction")
nodes = xml.get_nodes("transaction/*")
nodes.reverse()
# if there is an error, report it but do what you can
for node in nodes:
node_name = xml.get_node_name(node)
if node_name == "sobject":
SObjectUndo.undo(node)
elif not ignore_files and node_name == "file":
FileUndo.undo(node, ticket)
elif node_name == "table":
action = Xml.get_attribute(node, "action")
if action == 'drop':
TableDropUndo.undo(node)
else:
TableUndo.undo(node)
elif node_name == "alter":
AlterTableUndo.undo(node)
finally:
Container.put("is_undo", False)
def undo(my, ignore_files=False):
Container.put("is_undo", True)
ticket = my.get_value("ticket", no_exception=True)
try:
xml = my.get_xml_value("transaction")
nodes = xml.get_nodes("transaction/*")
nodes.reverse()
# if there is an error, report it but do what you can
for node in nodes:
node_name = xml.get_node_name(node)
if node_name == "sobject":
SObjectUndo.undo(node)
elif not ignore_files and node_name == "file":
FileUndo.undo(node, ticket)
elif node_name == "table":
action = Xml.get_attribute(node,"action")
if action == 'drop':
TableDropUndo.undo(node)
else:
TableUndo.undo(node)
elif node_name == "alter":
AlterTableUndo.undo(node)
finally:
Container.put("is_undo", False)