def apply_customization_workflow(type_key, ti):
"""Apply customizations, features as per configuration from a workflow.
Must (currently) be run after db setup.
"""
domain_model, workflow = ti.domain_model, ti.workflow
assert domain_model and workflow, ti
# We "mark" the domain class with IWorkflowed, to be able to
# register/lookup adapters generically on this single interface.
#!+directlyImplementedBy? assert not IWorkflowed.implementedBy(domain_model), domain_model
if not IWorkflowed.implementedBy(domain_model):
classImplements(domain_model, IWorkflowed)
# dynamic features from workflow - setup domain/mapping as needed
for feature in workflow.features:
feature.setup_model(domain_model)
def batch_serialize(type_key="*", start_date=None, end_date=None):
"""Serialize all objects of `type_key` or all types if with a
wildcard(*) as the type key.
Item set may be filtered by status date (start_date and/or end date)
range.
"""
# keep count of serialized objects for feedback
serialized_count = 0
# list of domain classes to be serialized
domain_models = []
if type_key == "*":
types_vocab = get_vocabulary("serializable_type")
# we add the legislature and the chamber first
for term in types_vocab(None):
if term.value in ("legislature", "chamber"):
info = capi.get_type_info(term.value)
domain_models.append(info.domain_model)
# we add the rest now
for term in types_vocab(None):
if term.value == "*":
continue
if term.value not in ("legislature", "chamber"):
info = capi.get_type_info(term.value)
domain_models.append(info.domain_model)
else:
info = capi.get_type_info(type_key)
if info.workflow:
domain_models.append(info.domain_model)
session = Session()
for domain_model in domain_models:
query = session.query(domain_model)
if IWorkflowed.implementedBy(domain_model) and (start_date or end_date):
column = domain_model.status_date
if start_date and end_date:
expression = sql.between(column, start_date, end_date)
elif start_date:
expression = (column>=start_date)
elif end_date:
expression = (column<=end_date)
query = query.filter(expression)
objects = query.all()
# !+FILTER(ah, 2014-09-19) adding a filter here - sometimes there is a mismatch
# between the count shown on the screen i.e. X items sent for serialization and
# and only X-n items appear in the queue - there seem to be empty objects returned
# sometimes, so eliminating those
objects = filter(None, objects)
map(queue_object_serialization, objects)
log.error(" COUNTING_TYPES_SERIALIZED -- %s COUNT -- %s", domain_model, len(objects))
serialized_count += len(objects)
return serialized_count
def apply_customization_workflow(type_key, ti):
"""Apply customizations, features as per configuration from a workflow.
Must (currently) be run after db setup.
"""
domain_model, workflow = ti.domain_model, ti.workflow
assert domain_model and workflow, ti
# We "mark" the domain class with IWorkflowed, to be able to
# register/lookup adapters generically on this single interface.
#!+directlyImplementedBy? assert not IWorkflowed.implementedBy(domain_model), domain_model
if not IWorkflowed.implementedBy(domain_model):
classImplements(domain_model, IWorkflowed)
# dynamic features from workflow - setup domain/mapping as needed
for feature in workflow.features:
feature.setup_model(domain_model)
