Created
February 22, 2021 18:18
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Fix for LINK_ID translation
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| import csv | |
| import argparse | |
| from pathlib import Path | |
| parser = argparse.ArgumentParser(description='Tool for translating LINK_IDs back into PATIDs') | |
| parser.add_argument('--source', nargs=1, required=True, help='Source PII CSV file') | |
| parser.add_argument('--links', nargs=1, required=True, help='LINK_ID CSV file') | |
| args = parser.parse_args() | |
| source_file = Path(args.source[0]) | |
| headers = ['LINK_ID', 'PATID'] | |
| pii_lines = [] | |
| with open(source_file) as source: | |
| source_reader = csv.reader(source) | |
| next(source) | |
| pii_lines = list(source_reader) | |
| links_file = Path(args.links[0]) | |
| with open('linkidtopatid.csv', 'w', newline='', encoding='utf-8') as csvfile: | |
| writer = csv.writer(csvfile) | |
| writer.writerow(headers) | |
| with open(links_file) as links: | |
| links_reader = csv.reader(links) | |
| next(links_reader) | |
| for row in links_reader: | |
| link_id = row[0] | |
| patid = pii_lines[int(row[1])][0] | |
| writer.writerow([link_id, patid]) |
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