#!/bin/sh

if [ "wiki" = "$1" ]; then
    echo "As of `LC_ALL=C date +'%d %b %Y'`, the current status of the translations is the following:"
    echo "|   *Language*   |   *Missing strings*   |   *Changed desc*   |   *Changed source*   |"
    FORMAT="|%s|   %d|   %d|   %d|\n"
else
    echo ".----------------------.-----------------.---------------.---------------."
    echo "| Language             | Missing strings | Changed desc | Changed source |"
    echo "|----------------------|-----------------|--------------|----------------|"
    FORMAT="| %-20s | %15d | %12d | %14d |\n"
fi

GENLANG=`dirname $0`/genlang
LANGDIR=`dirname $0`/../apps/lang
ENGLISH="$LANGDIR"/english.lang

(for LANGFILE in $LANGDIR/*.lang; do
    LANGUAGE=`basename $LANGFILE .lang |sed -e "s/^\(.\)/\U\1/"`


    $GENLANG -u -e=$ENGLISH $LANGFILE |grep "^###" |(
        MISSING=0
        CHANGE_DESC=0
        CHANGE_SRC=0

        while read LINE; do
            case $LINE in
                "### This phrase below was not present in the translated file")
                    MISSING=`expr $MISSING + 1`
                ;;
                "### The 'desc' field differs from the english!")
                    CHANGE_DESC=`expr $CHANGE_DESC + 1`
                ;;
                "### The <source> section differs from the english!")
                    CHANGE_SRC=`expr $CHANGE_SRC + 1`
                ;;
                *)
                    #echo $LINE
                ;;
            esac
        done
        printf "$FORMAT" "$LANGUAGE" "$MISSING" "$CHANGE_DESC" "$CHANGE_SRC"
    )
done) 2>/dev/null

if [ "wiki" != "$1" ]; then
    echo "'----------------------'-----------------'--------------'----------------'"
fi
