def import_module(args):
from dependencies import dependencies_manager
tables = []
for module in args.module:
if not args.updateonly:
definitions.get_importer(module)(verbose=args.verbose)
tables += definitions.get_tables(module)
deps = dependencies_manager.updates_for(tables, include=False)
if not args.noupdate:
sa_util.build_views_and_summaries(
items=deps,
verbose=args.verbose,
)
def recreate_views(args):
from dependencies import dependencies_manager
views = definitions.defined_views()
existing_views = sa_util.view_list()
updates = dependencies_manager.updates_for(views)
needed = []
for update in updates:
if update in views:
if update in existing_views:
continue
needed.append(update)
needed.reverse()
print needed
sa_util.build_views_and_summaries(
items=needed,
dependencies=False,
verbose=args.verbose,
)
sa_util.swap_tables(verbose=args.verbose)
def build_views_and_summaries(items, all=False, verbose=0, force=False, dependencies=True):
updates = []
if not dependencies:
updates = items
if items and dependencies:
# FIXME would be nice to move this to top of page
from dependencies import dependencies_manager
updates = dependencies_manager.updates_for(items)
if all:
updates = definitions.get_all_definition_names()
for item in updates:
info = definitions.get_definition(item)
try:
if info.get('as_view'):
time_fn(_build_view, args=[info], verbose=verbose, kw={'force': force})
else:
time_fn(_build_summary, args=[info], verbose=verbose)
except Exception as e:
print 'failed %s' % item
print str(e)
continue