def createMashupVersion(self, alias_list, quiet=False):
id = self.id_scope.getNewId('mashup')
mashup = Mashup(id=id,
name="mashup%s" % id,
vtid=self.currentMashup.vtid,
version=self.currentMashup.version,
alias_list=alias_list)
currVersion = self.mshptrail.addVersion(parent_id=self.currentVersion,
mashup=mashup,
user=current_user(),
date=current_time())
self.mshptrail.currentVersion = currVersion
self.currentMashup = mashup
#print "created new mashup ", currVersion
self.setCurrentVersion(currVersion, quiet)
self.setChanged(True)
return currVersion
def create_action(self, id_scope=IdScope()):
from core.mashup.component import Component
from core.mashup.alias import Alias
c1 = Component(id=id_scope.getNewId('component'),
vttype='parameter', param_id=15L,
parent_vttype='function', parent_id=3L, mid=4L,
type='String', value='test', p_pos=0, pos=1,
strvaluelist='test1,test2', widget="text")
a1 = Alias(id=id_scope.getNewId('alias'), name='alias1', component=c1)
m = Mashup(id=id_scope.getNewId('mashup'), name='mashup1', vtid='empty.vt',
version=15L, alias_list=[a1])
action = Action(id=id_scope.getNewId('action'),
parent_id=0L,
date=datetime(2007,11,18),
mashup=m)
return action
def fromXml(node):
if node.tag != 'action':
debug.debug("node.tag != 'action'")
return None
#read attributes
data = node.get('id', None)
id = Action.convert_from_str(data, 'long')
data = node.get('parent_id', None)
parent_id = Action.convert_from_str(data, 'long')
data = node.get('user', None)
user = Action.convert_from_str(data, 'str')
data = node.get('date', None)
date = Action.convert_from_str(data, 'datetime')
child = node.getchildren()[0]
if child.tag == 'mashup':
mashup = Mashup.fromXml(child)
return Action(id=id, parent_id=parent_id, mashup=mashup, user=user,
date=date)
def createMashupController(self, vt_controller, version, view=DummyView()):
#print "Manager creating mashup controller ", vt_controller, version
newvt_controller = MashupsManager.copyVistrailController(
vt_controller, view)
mashuptrail = \
MashupsManager.getMashuptrailforVersionInVistrailController(vt_controller,
version)
if mashuptrail is None:
(p_mashuptrail, p_version) = \
MashupsManager.findClosestParentMashuptrail(vt_controller,
version)
id_scope = IdScope(1L)
if p_mashuptrail is not None:
version_name = vt_controller.get_pipeline_name(p_version)
(res, mshpv) = MashupsManager.showFoundMashupsDialog(
p_mashuptrail, version_name)
if res in ['Copy', 'Move']:
pipeline = newvt_controller.vistrail.getPipeline(version)
if res == 'Copy':
# we will copy the mashup from the parent trail and
# validate it to the current pipeline before adding
# to the current mashup trail
mashuptrail = Mashuptrail(self.getNewMashuptrailId(),
version, id_scope)
p_mashup = p_mashuptrail.getMashup(mshpv)
mashup = p_mashup.doCopy()
mashup.id_scope = id_scope
mashup.version = version
mashup.validateForPipeline(pipeline)
currVersion = mashuptrail.addVersion(
parent_id=mashuptrail.getLatestVersion(),
mashup=mashup,
user=core.system.current_user(),
date=core.system.current_time())
mashuptrail.currentVersion = currVersion
mashuptrail.updateIdScope()
p_tag = p_mashuptrail.getTagForActionId(mshpv)
if p_tag == '':
tag = "<latest>"
tag = "Copy from %s" % p_tag
MashupsManager.addMashuptrailtoVistrailController(
vt_controller, mashuptrail)
elif res == 'Move':
# we will move the parent trail and validate all mashups
# for the current pipeline to make sure they will be
# executable for the current version
mashuptrail = p_mashuptrail
currVersion = mashuptrail.getLatestVersion()
mashuptrail.currentVersion = currVersion
mashuptrail.validateMashupsForPipeline(
version, pipeline)
tag = None
mashuptrail.vtVersion = version
mshpController = MashupController(vt_controller,
newvt_controller,
version, mashuptrail)
mshpController.setCurrentVersion(
mashuptrail.currentVersion)
# this is to make sure the pipeline displayed in the mashup
# view is consistent with the list of aliases in the central
# panel
mshpController.updatePipelineAliasesFromCurrentMashup()
if tag is not None:
mshpController.updateCurrentTag(tag)
return mshpController
mashuptrail = Mashuptrail(self.getNewMashuptrailId(), version,
id_scope)
pipeline = newvt_controller.vistrail.getPipeline(version)
id = id_scope.getNewId('mashup')
mashup = Mashup(id=id,
name="mashup%s" % id,
vtid=vt_controller.locator,
version=version)
mashup.loadAliasesFromPipeline(pipeline, id_scope)
currVersion = mashuptrail.addVersion(
parent_id=mashuptrail.getLatestVersion(),
mashup=mashup,
user=core.system.current_user(),
date=core.system.current_time())
mashuptrail.currentVersion = currVersion
MashupsManager.addMashuptrailtoVistrailController(
vt_controller, mashuptrail)
mshpController = MashupController(vt_controller, newvt_controller,
version, mashuptrail)
mshpController.setCurrentVersion(mashuptrail.currentVersion)
if mshpController.currentVersion == 1L:
mshpController.updateCurrentTag("ROOT")
else:
#print "----> found mashuptrail ", mashuptrail.currentVersion
mshpController = MashupController(vt_controller, newvt_controller,
version, mashuptrail)
mshpController.setCurrentVersion(mashuptrail.currentVersion)
mshpController.updatePipelineAliasesFromCurrentMashup()
return mshpController
def createMashupController(self, vt_controller, version, view=DummyView()):
# print "Manager creating mashup controller ", vt_controller, version
newvt_controller = MashupsManager.copyVistrailController(vt_controller, view)
mashuptrail = MashupsManager.getMashuptrailforVersionInVistrailController(vt_controller, version)
if mashuptrail is None:
(p_mashuptrail, p_version) = MashupsManager.findClosestParentMashuptrail(vt_controller, version)
id_scope = IdScope(1L)
if p_mashuptrail is not None:
version_name = vt_controller.get_pipeline_name(p_version)
(res, mshpv) = MashupsManager.showFoundMashupsDialog(p_mashuptrail, version_name)
if res in ["Copy", "Move"]:
pipeline = newvt_controller.vistrail.getPipeline(version)
if res == "Copy":
# we will copy the mashup from the parent trail and
# validate it to the current pipeline before adding
# to the current mashup trail
mashuptrail = Mashuptrail(self.getNewMashuptrailId(), version, id_scope)
p_mashup = p_mashuptrail.getMashup(mshpv)
mashup = p_mashup.doCopy()
mashup.id_scope = id_scope
mashup.version = version
mashup.validateForPipeline(pipeline)
currVersion = mashuptrail.addVersion(
parent_id=mashuptrail.getLatestVersion(),
mashup=mashup,
user=core.system.current_user(),
date=core.system.current_time(),
)
mashuptrail.currentVersion = currVersion
mashuptrail.updateIdScope()
p_tag = p_mashuptrail.getTagForActionId(mshpv)
if p_tag == "":
tag = "<latest>"
tag = "Copy from %s" % p_tag
MashupsManager.addMashuptrailtoVistrailController(vt_controller, mashuptrail)
elif res == "Move":
# we will move the parent trail and validate all mashups
# for the current pipeline to make sure they will be
# executable for the current version
mashuptrail = p_mashuptrail
currVersion = mashuptrail.getLatestVersion()
mashuptrail.currentVersion = currVersion
mashuptrail.validateMashupsForPipeline(version, pipeline)
tag = None
mashuptrail.vtVersion = version
mshpController = MashupController(vt_controller, newvt_controller, version, mashuptrail)
mshpController.setCurrentVersion(mashuptrail.currentVersion)
# this is to make sure the pipeline displayed in the mashup
# view is consistent with the list of aliases in the central
# panel
mshpController.updatePipelineAliasesFromCurrentMashup()
if tag is not None:
mshpController.updateCurrentTag(tag)
return mshpController
mashuptrail = Mashuptrail(self.getNewMashuptrailId(), version, id_scope)
pipeline = newvt_controller.vistrail.getPipeline(version)
id = id_scope.getNewId("mashup")
mashup = Mashup(id=id, name="mashup%s" % id, vtid=vt_controller.locator, version=version)
mashup.loadAliasesFromPipeline(pipeline, id_scope)
currVersion = mashuptrail.addVersion(
parent_id=mashuptrail.getLatestVersion(),
mashup=mashup,
user=core.system.current_user(),
date=core.system.current_time(),
)
mashuptrail.currentVersion = currVersion
MashupsManager.addMashuptrailtoVistrailController(vt_controller, mashuptrail)
mshpController = MashupController(vt_controller, newvt_controller, version, mashuptrail)
mshpController.setCurrentVersion(mashuptrail.currentVersion)
if mshpController.currentVersion == 1L:
mshpController.updateCurrentTag("ROOT")
else:
# print "----> found mashuptrail ", mashuptrail.currentVersion
mshpController = MashupController(vt_controller, newvt_controller, version, mashuptrail)
mshpController.setCurrentVersion(mashuptrail.currentVersion)
mshpController.updatePipelineAliasesFromCurrentMashup()
return mshpController
