def replace_function_by_id(harness, function_id, function):
"""Replaces the current function with the new function. Returns the new function.
"""
collection = get_function_collection(harness)
argument = db_utils.make_single_field_argument("_id", function_id)
cursor = db_utils.mongo_replace_one(collection, function, argument)
if cursor.matched_count == 1:
cursor = db_utils.mongo_find_records(collection, argument=argument, named_tuple=False)
function_list = db_utils.unload_cursor(cursor)
try:
return function_list[0]
except IndexError:
return None
def replace_workflow_by_id(harness, workflow_id, workflow):
"""Replaces the current workflow with the new workflow. Returns the new workflow.
"""
collection = get_workflow_collection(harness)
argument = db_utils.make_single_field_argument('_id', workflow_id)
cursor = db_utils.mongo_replace_one(collection, workflow, argument)
if cursor.matched_count == 1:
cursor = db_utils.mongo_find_records(collection, argument=argument,
named_tuple=False)
workflow_list = db_utils.unload_cursor(cursor)
try:
return workflow_list[0]
except IndexError:
return None
def replace_component_by_id(database, component_id, component):
"""Replaces the current component with the new component. Returns the new component.
"""
collection = get_component_collection(database)
argument = db_utils.make_single_field_argument('_id', component_id)
cursor = db_utils.mongo_replace_one(collection, component, argument)
if cursor.matched_count == 1:
cursor = db_utils.mongo_find_records(collection, argument=argument,
named_tuple=False)
component_list = db_utils.unload_cursor(cursor)
try:
return component_list[0]
except IndexError:
return None
def replace_harness_by_id(harness_id, harness):
"""Replaces a harness matching the given id with the new harness object.
Returns the new harness object.
"""
collection = get_harness_collection()
argument = db_utils.make_single_field_argument("_id", harness_id)
cursor = db_utils.mongo_replace_one(collection, harness, argument)
if cursor.matched_count == 1:
cursor = db_utils.mongo_find_records(collection, argument=argument,
named_tuple=False)
harness_list = db_utils.unload_cursor(cursor)
try:
return harness_list[0]
except:
return None
return None