#!/bin/sh

# If doc-check shows outdated untranslated files, this script can
# be used to copy the new English versions of these updated files
# to your translation. The script will also run rev-update for you.

# Note:
# Run doc-check before you run this script.
# It is recommended you use 'git diff <language>' to check the
# changes made by this script before committing.

set -e

language=${1:-pl}

if [ "$1" = "--help" ]; then
    cat <<HELP
Usage: $0 [<language>]

  --help    print this help message.

Current <language> is '$language'.
HELP
    exit 0
fi

UFILES="$(./scripts/doc-check $language 2>/dev/null | \
            egrep "^en\/.* \(untranslated\)$" | \
            cut -d" " -f1 | cut -d"/" -f2- )"

if [ -z "$UFILES" ] ; then
    echo "No updated untranslated files for language '$language' found."
    exit 0
fi

for UFILE in $UFILES; do
    echo "Copying $UFILE from ./en to ./$language"
    cp ./en/$UFILE ./$language/$UFILE
done

echo ""
echo "Running rev-update..."
./scripts/rev-update $language

exit 0