def create_action_from_ops(ops, simplify=False):
if len(ops) > 0:
from vistrails.core.vistrail.action import Action
action = vistrails.db.services.action.create_action_from_ops(ops, simplify)
Action.convert(action)
return action
return None
def create_action(op_list):
if len(op_list) > 0:
from vistrails.core.vistrail.action import Action
action = vistrails.db.services.action.create_action(op_list)
Action.convert(action)
return action
return None
def create_action(self, id_scope=None):
from vistrails.core.modules.basic_modules import identifier as basic_pkg
from vistrails.core.vistrail.action import Action
from vistrails.core.vistrail.module import Module
from vistrails.core.vistrail.module_function import ModuleFunction
from vistrails.core.vistrail.module_param import ModuleParam
from vistrails.db.domain import IdScope
if id_scope is None:
id_scope = IdScope()
param = ModuleParam(id=id_scope.getNewId(ModuleParam.vtType),
type='Integer',
val='1')
function = ModuleFunction(id=id_scope.getNewId(ModuleFunction.vtType),
name='value',
parameters=[param])
m = Module(id=id_scope.getNewId(Module.vtType),
name='Float',
package=basic_pkg,
functions=[function])
add_op = AddOp(id=id_scope.getNewId('operation'),
what='module',
objectId=m.id,
data=m)
action = Action(id=id_scope.getNewId(Action.vtType),
prevId=0,
date=datetime(2007, 11, 18),
operations=[add_op])
return action
def add_action(self, action, parent, session=None):
# FIXME: this should go to core.db.io
Action.convert(action)
if action.id < 0:
action.id = self.idScope.getNewId(action.vtType)
action.prevId = parent
action.date = self.getDate()
action.user = self.getUser()
if session is not None:
action.session = session
for op in action.operations:
if op.id < 0:
op.id = self.idScope.getNewId('operation')
if op.vtType == 'add' or op.vtType == 'change':
self.db_add_object(op.db_data)
self.addVersion(action)
def add_action(self, action, parent, session=None):
# FIXME: this should go to core.db.io
Action.convert(action)
if action.id < 0:
action.id = self.idScope.getNewId(action.vtType)
action.prevId = parent
action.date = self.getDate()
action.user = self.getUser()
if session is not None:
action.session = session
for op in action.operations:
if op.id < 0:
op.id = self.idScope.getNewId('operation')
if op.vtType == 'add' or op.vtType == 'change':
self.db_add_object(op.db_data)
self.addVersion(action)
def convert(_vistrail):
_vistrail.__class__ = Vistrail
for action in _vistrail.actions:
Action.convert(action)
# for tag in _vistrail.tags:
# Tag.convert(tag)
for annotation in _vistrail.annotations:
Annotation.convert(annotation)
for annotation in _vistrail.action_annotations:
ActionAnnotation.convert(annotation)
for variable in _vistrail.vistrail_variables:
VistrailVariable.convert(variable)
for pe in _vistrail.parameter_explorations:
ParameterExploration.convert(pe)
_vistrail.set_defaults()
def convert(_vistrail):
_vistrail.__class__ = Vistrail
for action in _vistrail.actions:
Action.convert(action)
# for tag in _vistrail.tags:
# Tag.convert(tag)
for annotation in _vistrail.annotations:
Annotation.convert(annotation)
for annotation in _vistrail.action_annotations:
ActionAnnotation.convert(annotation)
for variable in _vistrail.vistrail_variables:
VistrailVariable.convert(variable)
for pe in _vistrail.parameter_explorations:
ParameterExploration.convert(pe)
_vistrail.set_defaults()
def create_action(action_list):
"""create_action(action_list: list) -> Action
where action_list is a list of tuples
(
type,
object,
parent_type=None,
parent_id=None,
new_obj=None
)
and the method returns a *single* action that accomplishes all
of the operations.
Examples: create_action([('add', module1), ('delete', connection2)]
create_action([('add', param1, 'function', function1),
('change', old_func, new_func, 'module', m1)])
Note that create_action([('add', module)]) adds a module and *all* of its
children.
"""
action = vistrails.db.services.action.create_action(action_list)
Action.convert(action)
return action
def create_vistrail(self):
vistrail = Vistrail()
m = Module(id=vistrail.idScope.getNewId(Module.vtType),
name='Float',
package=get_vistrails_basic_pkg_id())
add_op = AddOp(id=vistrail.idScope.getNewId(AddOp.vtType),
what=Module.vtType,
objectId=m.id,
data=m)
function_id = vistrail.idScope.getNewId(ModuleFunction.vtType)
function = ModuleFunction(id=function_id, name='value')
change_op = ChangeOp(id=vistrail.idScope.getNewId(ChangeOp.vtType),
what=ModuleFunction.vtType,
oldObjId=2,
newObjId=function.real_id,
parentObjId=m.id,
parentObjType=Module.vtType,
data=function)
param = ModuleParam(id=vistrail.idScope.getNewId(ModuleParam.vtType),
type='Integer',
val='1')
delete_op = DeleteOp(id=vistrail.idScope.getNewId(DeleteOp.vtType),
what=ModuleParam.vtType,
objectId=param.real_id,
parentObjId=function.real_id,
parentObjType=ModuleFunction.vtType)
action1 = Action(id=vistrail.idScope.getNewId(Action.vtType),
operations=[add_op])
action2 = Action(id=vistrail.idScope.getNewId(Action.vtType),
operations=[change_op, delete_op])
vistrail.add_action(action1, 0)
vistrail.add_action(action2, action1.id)
vistrail.addTag('first action', action1.id)
vistrail.addTag('second action', action2.id)
return vistrail
def test_plugin_data(self):
import vistrails.core.db.io
v1 = self.create_vistrail()
plugin_data_str = "testing plugin_data"
p = PluginData(id=v1.idScope.getNewId(PluginData.vtType),
data=plugin_data_str)
add_op = AddOp(id=v1.idScope.getNewId(AddOp.vtType),
what=PluginData.vtType,
objectId=p.id,
data=p)
action = Action(id=v1.idScope.getNewId(Action.vtType),
operations=[add_op])
v1.add_action(action, 0)
workflow = v1.getPipeline(action.id)
p2 = workflow.plugin_datas[0]
assert plugin_data_str == p2.data
def getPathAsAction(vt, v1, v2, do_copy=False):
a = vistrails.db.services.vistrail.getPathAsAction(vt, v1, v2, do_copy)
Action.convert(a)
return a
