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circuitpython/tools/fixup_translations.py

86 lines
3.2 KiB

# Validate that all entries in the .pot are in every .po. Only the .pot is updated so we can detect
# if a translation was added to the source but isn't in a .po. This ensures translators can grab
# complete files to work on.
import git
import sys
import polib
po_filenames = sys.argv[1:]
repo = git.Repo()
NO_TRANSLATION_WHITELIST = ["ffi_prep_closure_loc"]
bad_commits = {}
for po_filename in po_filenames:
print("Checking", po_filename)
commits = repo.iter_commits(paths=po_filename, reverse=True, topo_order=True)
first_translations = None
fixed_ids = set()
for commit in commits:
try:
blob = commit.tree / po_filename
except KeyError:
continue
try:
current_file = polib.pofile(blob.data_stream.read().decode("utf-8"))
except OSError:
print("skipping invalid po in", commit)
continue
if not first_translations:
first_translations = current_file
continue
print(commit.authored_date, commit)
first_translations.metadata = current_file.metadata
first_translations.header = current_file.header
for entry in first_translations:
newer_entry = current_file.find(entry.msgid)
if newer_entry and entry.msgid == "":
entry.merge(newer_entry)
print(entry)
elif newer_entry and entry.msgstr != newer_entry.msgstr:
if newer_entry.msgstr != "" and (newer_entry.msgstr != entry.msgid or entry.msgid in NO_TRANSLATION_WHITELIST):
entry.merge(newer_entry)
entry.msgstr = newer_entry.msgstr
if "fuzzy" not in newer_entry.flags and "fuzzy" in entry.flags:
entry.flags.remove("fuzzy")
elif entry.msgid not in fixed_ids:
if commit not in bad_commits:
bad_commits[commit] = set()
bad_commits[commit].add(po_filename)
fixed_ids.add(entry.msgid)
#print(entry.msgid, "\"" + entry.msgstr + "\"", "\"" + newer_entry.msgstr + "\"",)
elif newer_entry and newer_entry.flags != entry.flags:
entry.flags = newer_entry.flags
elif newer_entry and newer_entry.obsolete != entry.obsolete:
entry.obsolete = newer_entry.obsolete
elif not newer_entry:
entry.obsolete = True
# Add new entries to the modified pofile.
for entry in current_file:
old_entry = first_translations.find(entry.msgid, include_obsolete_entries=True)
if old_entry:
continue
first_translations.append(entry)
# Remove obsolete translations. We can always use this script to revive them from the git history.
to_remove = []
for entry in first_translations:
if entry.obsolete:
to_remove.append(entry)
for remove in to_remove:
first_translations.remove(remove)
first_translations.save(po_filename)
print()
for commit in bad_commits:
files = bad_commits[commit]
print(commit)
for file in files:
print("\t",file)