Files
Copies/resolve_manual.py
T
2026-08-20 12:44:58 +02:00

197 lines
6.7 KiB
Python

import sys
import os
import json
import re
import shutil
from pathlib import Path
from pypdf import PdfWriter
from copienator import atomic_write_json
if len(sys.argv) < 2:
sys.exit("Usage: python resolve_manual.py <InputDir>")
input_dir = Path(sys.argv[1])
manual_file = input_dir / "manual_resolutions.txt"
correction_file = input_dir / "correction.json"
refaire_file = input_dir / "refaire.json"
copies_dir = input_dir / "Copies"
if not manual_file.exists():
sys.exit(f"No {manual_file.name} found. Nothing to resolve.")
with open(correction_file, "r", encoding="utf-8") as f:
results = json.load(f)
def set_suffix_and_clean_error(pid, label, suffix, new_lbl_target=None):
"""Updates correction.json to set suffixes and clear resolved delayed tags."""
if label in results:
for batch in results[label]:
for item in batch:
if item["id"] == pid:
if suffix:
item["result"]["suffix"] = suffix
err = item["result"].get("error", "")
if new_lbl_target:
if f"wrg-lbl:{new_lbl_target}?delayed" in err:
item["result"]["error"] = f"wrg-lbl-moved-to:{new_lbl_target}"
if f"(delayed){new_lbl_target}" in err:
item["result"]["error"] = err.replace(f"(delayed){new_lbl_target}", f"(->){new_lbl_target}")
def get_actual_pdf(pid, label):
"""Finds the effective PDF considering possible suffixes."""
base = copies_dir / f"Copie{pid}" / f"{label}.pdf"
if base.exists(): return base
if base.with_name(f"{label}_new.pdf").exists(): return base.with_name(f"{label}_new.pdf")
if base.with_name(f"{label}_old.pdf").exists(): return base.with_name(f"{label}_old.pdf")
return base
def safe_strip_suffix(stem):
if stem.endswith("_new"): return stem[:-4]
if stem.endswith("_old"): return stem[:-4]
return stem
instructions = []
with open(manual_file, "r", encoding="utf-8") as f:
for line in f:
line = line.strip()
if not line or line.startswith("###"): continue
# Regex to split on the operator properly handles spaces in labels
match = re.search(r'\s+(-x|->|x>)\s+', line)
if not match:
print(f"Skipping malformed line: {line}")
continue
op = match.group(1)
left = line[:match.start()].strip()
right = line[match.end():].strip()
m_left = re.match(r'Copie(\d+)\s+(.+)', left)
if not m_left:
continue
pid = m_left.group(1)
old_label = m_left.group(2).strip()
new_part = right
pipe_first = new_part.startswith("|")
# pipe_last = new_part.endswith("|")
new_label = new_part.strip("|").strip()
instructions.append((pid, old_label, op, new_label, pipe_first))
# State trackers
initial_paths = {} # Tracks the source files at script start (enables safe Swapping)
current_paths = {} # Tracks the "latest active file" (which may be a temp file for chained merges)
files_to_old = set()
temp_files = []
# Pre-load existing paths
for pid, old_label, _, new_label, _ in instructions:
for lbl in (old_label, new_label):
if (pid, lbl) not in initial_paths:
p = get_actual_pdf(pid, lbl)
initial_paths[(pid, lbl)] = p
current_paths[(pid, lbl)] = p
# Evaluate instructions
for pid, old_label, op, new_label, pipe_first in instructions:
should_merge = op[1] == ">"
src_pdf = initial_paths[(pid, old_label)]
dest_pdf = current_paths[(pid, new_label)]
temp_out = copies_dir / f"Copie{pid}" / f"temp_{len(temp_files)}.pdf"
if op[0] == "x":
files_to_old.add(initial_paths[(pid, old_label)])
if op[1] == "x":
files_to_old.add(initial_paths[(pid, new_label)])
if should_merge:
if not dest_pdf.exists() or not src_pdf.exists():
print("Debug : should_merge but, {} or {} doesn't exist"
.format(src_pdf, dest_pdf))
input("You should Ctrl-C and fix.")
# MERGE
merger = PdfWriter()
if pipe_first:
merger.append(src_pdf)
merger.append(dest_pdf)
else:
merger.append(dest_pdf)
merger.append(src_pdf)
merger.write(temp_out)
merger.close()
current_paths[(pid, new_label)] = temp_out
temp_files.append(temp_out)
# Original destination is now embedded in the merge, back it up
files_to_old.add(initial_paths[(pid, new_label)])
else:
if op[1] != "s" and op[0] != "s": # xx or -x
shutil.copy(src_pdf, temp_out)
current_paths[(pid, new_label)] = temp_out
temp_files.append(temp_out)
# Commit Filesystem Changes
# 1. Archive deprecated files to _old.pdf
for pdf in files_to_old:
if pdf.exists():
pid_str = pdf.parent.name.replace("Copie", "")
label = safe_strip_suffix(pdf.stem)
old_name = pdf.with_name(f"{label}_old.pdf")
if pdf != old_name:
if old_name.exists(): old_name.unlink()
shutil.move(str(pdf), str(old_name))
set_suffix_and_clean_error(pid_str, label, "_old")
# 2. Clear all delayed errors for the instructions
for pid, old_label, op, new_label, pf in instructions:
set_suffix_and_clean_error(pid, old_label, None, new_label)
refaire_tasks = []
# 3. Rename active temp files to _new.pdf and queue for --refaire
for (pid, label), current_path in current_paths.items():
if "temp_" in current_path.name:
final_name = copies_dir / f"Copie{pid}" / f"{label}_new.pdf"
if final_name.exists(): final_name.unlink()
shutil.move(str(current_path), str(final_name))
set_suffix_and_clean_error(pid, label, "_new")
# Push to refaire_tasks uniquely
added = False
for t in refaire_tasks:
if t[0] == f"Copie{pid}":
if label not in t[1]:
t[1].append(label)
added = True
break
if not added:
refaire_tasks.append([f"Copie{pid}", [label]])
# 4. Clean up any unused temp files (overwritten by chained replacements)
used_temps = set(current_paths.values())
for temp in temp_files:
if temp not in used_temps and temp.exists():
temp.unlink()
# Finalize JSONs
atomic_write_json(correction_file, results)
if refaire_tasks:
atomic_write_json(refaire_file, refaire_tasks)
manual_file.unlink(missing_ok=True)
print("Manual resolutions successfully applied.")
if refaire_tasks:
print(f"File {refaire_file.name} generated. Run `python correction.py \"{input_dir}\" --refaire` to process updates.")
else:
print("No new corrections required.")