def _import_workflows(self, directory, managed=True):
for example_directory_name in os.listdir(directory):
if os.path.isdir(os.path.join(directory, example_directory_name)):
with open(
os.path.join(directory, example_directory_name,
'workflow.zip')) as fp:
workflow_xml, metadata = Workflow.decompress(fp)
workflow_root = etree.fromstring(workflow_xml)
try:
Workflow.objects.get(name=workflow_root.get('name'),
managed=managed)
except Workflow.DoesNotExist:
LOG.info(
_("Installing workflow %s") %
workflow_root.get('name'))
LOG.debug("Workflow definition:\n%s" % workflow_xml)
workflow = Workflow.objects.new_workflow(owner=self.user)
workflow.is_shared = True
workflow.managed = managed
workflow.name = workflow_root.get('name')
workflow.save()
Workflow.objects.initialize(workflow)
import_workflow_root(
workflow=workflow,
workflow_definition_root=workflow_root,
metadata=metadata,
fs=self.fs)
workflow.doc.all().delete(
) # Delete doc as it messes up the example sharing
def _import_workflows(self, directory, managed=True):
for example_directory_name in os.listdir(directory):
if os.path.isdir(os.path.join(directory, example_directory_name)):
with open(os.path.join(directory, example_directory_name, 'workflow.zip')) as fp:
workflow_xml, metadata = Workflow.decompress(fp)
workflow_root = etree.fromstring(workflow_xml)
try:
Workflow.objects.get(name=workflow_root.get('name'), managed=managed)
except Workflow.DoesNotExist:
LOG.info(_("Installing workflow %s") % workflow_root.get('name'))
LOG.debug("Workflow definition:\n%s" % workflow_xml)
workflow = Workflow.objects.new_workflow(owner=self.user)
workflow.is_shared = True
workflow.managed = managed
workflow.name = workflow_root.get('name')
workflow.save()
Workflow.objects.initialize(workflow)
import_workflow_root(workflow=workflow, workflow_definition_root=workflow_root, metadata=metadata, fs=self.fs)
workflow.doc.all().delete() # Delete doc as it messes up the example sharing
