Files
FCCS/fccs_scan.py

67 lines
2.2 KiB
Python

"""
Step 1: Scan a restored FCCS backup directory for drawer IDs.
Every subdirectory in the backup root corresponds to a drawer.
Writes the sorted list of drawer IDs to the configured drawer_id_file.
"""
import os
import sys
from fccs_config import (
parse_args, load_config, make_logger, load_lines, check_for_clashes,
)
def main():
args = parse_args()
cfg = load_config(args.config)
log = make_logger(cfg.get("paths", "log_file"))
backup_dir = cfg.get("paths", "backup_dir")
output_file = cfg.get("paths", "drawer_id_file")
ignore_file = cfg.get("paths", "ignore_file")
if not os.path.isdir(backup_dir):
log(f"ERROR: backup directory not found: {backup_dir}")
sys.exit(1)
drawer_ids = sorted(
name for name in os.listdir(backup_dir)
if os.path.isdir(os.path.join(backup_dir, name))
)
with open(output_file, "w", encoding="utf-8") as f:
for did in drawer_ids:
f.write(did + "\n")
log(f"Found {len(drawer_ids)} drawers, written to {output_file}")
# Report which drawers are set to be ignored (skipped by the export).
ignored = set(load_lines(ignore_file))
if ignored:
present = sorted(ignored & set(drawer_ids))
log(f"Ignore list ({ignore_file}): {len(ignored)} IDs, "
f"{len(present)} present in this backup — these will be SKIPPED "
f"by fccs_export.py: {', '.join(present) if present else '(none present)'}")
# Flag prefix clashes: FCCS search on the shorter ID pops a selection box.
clashes = check_for_clashes(drawer_ids)
if clashes:
log("-" * 60)
log(f"WARNING: {len(clashes)} potential drawer ID clash(es) found.")
log("Searching the shorter ID in FCCS may show a selection box "
"instead of navigating directly, which breaks the export.")
log("Consider exporting these manually, or add the shorter ID to "
f"the ignore list ({ignore_file}).")
for short, matches in clashes:
flag = " [ignored]" if short in ignored else ""
log(f" {short}{flag} -> also matches: {', '.join(matches)}")
log("-" * 60)
else:
log("No drawer ID prefix clashes found.")
if __name__ == "__main__":
main()