#!/bin/sh
LANG=C
ROOT=$(cd .. && pwd)
PRGNAM=installer-translations
VERSION=14.2.1.5
BUILD=$(date -u +%Y%m%d)
ARCH=noarch
TAG=${TAG:-slint}
CWD=$(pwd)
TMP=$CWD
PKG=$TMP/package-$PRGNAM
OUTPUT=$CWD
rm -rf  $PKG
mkdir -p $PKG/wip

# Build the PO files
# We first need to format the PO files in such a way that msggrep will
# work. msggrep ignores references like:

# File: <source file name>, line: <line number>

# But expects instead:
#: <source file name>:<line number>
#
. ./SeTlocales
for i in $(ls $ROOT/Crowdin/latest_translations/auto|grep -v pot|grep -v prev); do
  sed "/^#/{s/# File: /#: /;s/, line:[ ]*/:/}" $ROOT/Crowdin/latest_translations/auto/$i > $PKG/wip/$i
  msggrep -o $PKG/${i%%.*}.${DOMAINNAME}.po -N *auto $PKG/wip/$i
done
for i in $(ls $ROOT/Crowdin/latest_translations/setup|grep -v pot|grep -v prev); do
  sed "/^#/{s/# File: /#: /;s/, line:[ ]*/:/}" $ROOT/Crowdin/latest_translations/setup/$i > $PKG/wip/$i
  msggrep -o $PKG/${i%%.*}.${DOMAINNAME}.po -N setup $PKG/wip/$i
done
for i in $(ls $ROOT/Crowdin/latest_translations/rc.S|grep -v pot|grep -v prev); do
  sed "/^#/{s/# File: /#: /;s/, line:[ ]*/:/}" $ROOT/Crowdin/latest_translations/rc.S/$i > $PKG/wip/$i
  msggrep -o $PKG/${i%%.*}.${DOMAINNAME}.po -N rc.S $PKG/wip/$i
done
for i in $(ls $ROOT/Crowdin/latest_translations/manual_installer|grep -v pot|grep -v prev); do
  sed "/^#/{s/# File: /#: /;s/, line:[ ]*/:/}" $ROOT/Crowdin/latest_translations/manual_installer/$i > $PKG/wip/$i
  msggrep -o $PKG/${i%%.*}.${DOMAINNAME}.po \
  $(while read j; do printf " -N *$j";done < $ROOT/Crowdin/latest_sources/scripts_in_manual_installer.txt) $PKG/wip/$i
done

# Compile the message catalogs
cd $PKG/wip
for k in auto setup rc.S manual_installer; do
	DOMAINNAME=$k
	for j in $(ls *$k.po); do
		ll_TT=${j%%.*}
		SeTLocaleDir
		if [ "$LocaleDir" = "missing" ]; then
			printf %b "I don't know where to install the message catalog for ${ll_TT}.\n"
			printf %b "Please request that the file $ROOT/scripts/SeTlocales be completed\n"
			exit
		fi
		MO_DIR=$PKG/usr/share/locale/$LocaleDir/LC_MESSAGES
		mkdir -p $MO_DIR
		msgfmt --strict -c -v --statistics -o $MO_DIR/${DOMAINNAME}.mo $j 2> error
		# /storage/Traduction/build/package-installer-translations/wip/ru_RU.setup.po : 41 messages traduits, 2 messages non traduits.
		if ! grep -q " translated messages" error; then
			translated=0
		else
			grep "^.*$j: " error > stat
			translated=$(sed "s@.*: @@;s@ .*@@" stat)
		fi
		if ! grep -q "untranslated" stat; then
			untranslated=0
		else
			untranslated=$(sed "s@.* translated message[s]\{0,1\}, @@;s@ .*@@" stat)
			total=$((translated+untranslated))
			percentage=$((translated*100/total))
			if [ $percentage -lt 85 ]; then
				rm $MO_DIR/${DOMAINNAME}.mo
				echo "$j rejected, only ${percentage}% translated."
			else
				chown root:root $MO_DIR/${DOMAINNAME}.mo
				chmod 644 $MO_DIR/${DOMAINNAME}.mo
			fi
		fi
	done
done
mkdir -p $PKG/usr/bin
cp $CWD/doc $PKG/usr/bin
chmod 755 $PKG/usr/bin/doc
mkdir -p $PKG/doc
asciidoctor -D $PKG/doc $ROOT/Crowdin/latest_sources/HandBook.adoc
# list of translations in translated_HandBooks
asciidoctor -D $PKG/doc $ROOT/Crowdin/latest_translations/HandBook/fr_FR.HandBook.adoc
asciidoctor -D $PKG/doc $ROOT/Crowdin/latest_translations/HandBook/nl_NL.HandBook.adoc
asciidoctor -D $PKG/doc $ROOT/Crowdin/latest_translations/HandBook/pt_PT.HandBook.adoc
(cd $PKG/usr/doc
ln -s fr_FR.HandBook.html fr.HandBook.html
ln -s nl_NL.HandBook.html nl.HandBook.html
ln -s pt_PT.HandBook.html pt.HandBook.html
)
cd -
rm -rf $PKG/wip
rm -f $PKG/*po
mkdir -p $PKG/install
cat << EOF > $PKG/install/slack-desc
                      |-----handy-ruler------------------------------------------------------|
installer-translations: installer-translations (translations of messages in Slint installer)
installer-translations:
installer-translations: This package contains translations of messages displayed by
installer-translations: configurations scripts included in the Slint installer, thanks to the
installer-translations: translators of the Slint project. Visit our website: http://slint.fr
installer-translations:
installer-translations: The Slint HandBook is also included, in English and in languages in
installer-translations: which its translation has been completed.
installer-translations:
installer-translations:
installer-translations:
EOF

( cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}
)