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[localads] Change file format to unify osm and booking data

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This commit is contained in:
Ilya Zverev 2017-07-10 20:35:34 +03:00 • committed by r.kuznetsov
parent 75cfebccb3
commit 9cce4afc1b
1 changed files with 21 additions and 8 deletions
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29
tools/python/local_ads/mwm_to_csv_4localads.py
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@ -19,13 +19,17 @@ from multiprocessing import Pool, Queue, Process
HEADERS = {
'mapping': 'osmid fid mwm_id mwm_version'.split(),
'sponsored': 'stype sid fid mwm_id mwm_version'.split(),
'mapping': 'osmid fid mwm_id mwm_version source_type'.split(),
'sponsored': 'sid fid mwm_id mwm_version source_type'.split(),
'mwm': 'mwm_id name mwm_version'.split(),
}
QUEUES = {name: Queue() for name in HEADERS}
GOOD_TYPES = ("amenity", "shop", "tourism", "leisure", "sport",
"craft", "man_made", "office", "historic")
SOURCE_TYPES = {'osm': 0, 'booking': 1}
# Big enough to never intersect with a feature id (there are below 3 mln usually).
FAKE_FEATURE_ID = 100111000
def generate_id_from_name_and_version(name, version):
@ -50,11 +54,11 @@ def parse_mwm(mwm_name, osm2ft_name, override_version, types_name):
if 'metadata' in feature and 'ref:sponsored' in feature['metadata']:
for t in feature['header']['types']:
if t.startswith('sponsored-'):
QUEUES['sponsored'].put((t[t.find('-')+1:],
feature['metadata']['ref:sponsored'],
QUEUES['sponsored'].put((feature['metadata']['ref:sponsored'],
feature['id'],
mwm_id,
version))
version,
SOURCE_TYPES[t[t.find('-') + 1:]]))
break
else:
for t in feature['header']['types']:
@ -62,8 +66,14 @@ def parse_mwm(mwm_name, osm2ft_name, override_version, types_name):
QUEUES['mapping'].put((ctypes.c_long(osm_id).value,
feature['id'],
mwm_id,
version))
version,
SOURCE_TYPES['osm']))
break
QUEUES['mapping'].put((ctypes.c_long(FAKE_FEATURE_ID).value,
FAKE_FEATURE_ID,
mwm_id,
version,
SOURCE_TYPES['osm']))
def write_csv(output_dir, qtype):
@ -93,6 +103,9 @@ def main():
if not args.osm2ft:
args.osm2ft = args.mwm
if not os.path.isdir(args.output):
os.mkdir(args.output)
# Create CSV writer processes for each queue and a pool of MWM readers.
writers = [Process(target=write_csv, args=(args.output, qtype)) for qtype in QUEUES]
for w in writers:
@ -107,9 +120,9 @@ def main():
sys.exit(2)
parse_mwm_args = (os.path.join(args.mwm, mwm_name), osm2ft_name, args.version, args.types)
if args.debug:
parse_mwm(*parse_mwm_args)
parse_mwm(*parse_mwm_args)
else:
pool.apply_async(parse_mwm, parse_mwm_args)
pool.apply_async(parse_mwm, parse_mwm_args)
pool.close()
pool.join()
for queue in QUEUES.values():