#!/bin/bash

# Functions
. /var/lib/pootle/bin/functions

# Clean up tmp dir
rm -rf /var/lib/pootle/tmp
mkdir -p /var/lib/pootle/tmp/ /var/www/html/pootle/{patches,errors,anaconda}

#==========================================================
# to help debugging set to 1 and it will help to follow where errors occurs
debug=0

export CVS_RSH=ssh

(($debug)) && builtin echo "Update/expand smeserver cvs"
# Update/expand smeserver cvs
cd /var/lib/pootle/cvs/smeserver
for pkg in *e-smith*/sme* *sme*/sme* anaconda/sme* booty/sme*
do 
    make -C $pkg clean &> /dev/null
done
cvs update -dPA > /dev/null
for pkg in *e-smith*/sme* *sme*/sme* anaconda/sme* booty/sme*
do 
    make -C $pkg prep &> /dev/null
done

(($debug)) && builtin echo "Update/expand smecontribs cvs"
# Update/expand smecontribs cvs
cd /var/lib/pootle/cvs/smecontribs
for pkg in *e-smith*/contribs* *sme*/contribs*
do 
    make -C $pkg clean &> /dev/null
done
cvs update -dPA > /dev/null
for pkg in *e-smith*/contribs* *sme*/contribs*
do 
    make -C $pkg prep &> /dev/null
done

#==========================================================

cd /var/lib/pootle/tmp

# Sync database stores to filesystem
django-admin sync_stores --settings=pootle.settings &> /dev/null

for ver in sme8 sme9 sme10
do
    (($debug)) && echo&& echo builtin echo "anaconda $ver" # debug jpp
    # Update anaconda template
    anacondatmpl $ver > anaconda.pot
    diffmv anaconda.pot /var/lib/pootle/po/$ver/templates/anaconda.pot

    (($debug)) && echo&& echo builtin echo "console template $ver "
    # Update console templates
    potempl $(find /var/lib/pootle/cvs/smeserver/e-smith-quota/$ver/ -type f -name adminQuotaSummary.tmpl) > adminQuotaSummary.tmpl.pot
    diffmv adminQuotaSummary.tmpl.pot /var/lib/pootle/po/$ver/templates/adminQuotaSummary.tmpl.pot
    potempl $(find /var/lib/pootle/cvs/smeserver/e-smith-backup/$ver/ -type f -name do_backup -o -regex '.*/crontab/backup') > backup-console.pot
    diffmv backup-console.pot /var/lib/pootle/po/$ver/templates/backup-console.pot
    potempl $(find /var/lib/pootle/cvs/smeserver/e-smith-manager/$ver/ -type f -name 25Copyright) > foot.tmpl.pot
    diffmv foot.tmpl.pot /var/lib/pootle/po/$ver/templates/foot.tmpl.pot
    potempl $(find /var/lib/pootle/cvs/smeserver/*/$ver/ -type f -regex '.*/e-?smith/console.*' -not -regex '.*\+ldap/.*') > server-console.pot
    diffmv server-console.pot /var/lib/pootle/po/$ver/templates/server-console.pot
    potempl $(find /var/lib/pootle/cvs/smeserver/e-smith-quota/$ver/ -type f -name userOverQuota.tmpl) > userOverQuota.tmpl.pot
    diffmv userOverQuota.tmpl.pot /var/lib/pootle/po/$ver/templates/userOverQuota.tmpl.pot

    (($debug)) && echo&& echo builtin echo "panel template $ver "
    # Update panel templates
    for pkg in $(find /var/lib/pootle/cvs/smeserver/*/$ver/*/root/etc/e-smith/locale/en-us/ -type f -not -regex '.*\+ldap/.*' 2> /dev/null)
    do
        xmltempl $ver $pkg
        diffcp /var/lib/pootle/templates/$ver/$(basename $pkg).pot /var/lib/pootle/po/$ver/templates/$(basename $pkg).pot
    done
done

for ver in contribs8 contribs9
do
    nver=$(echo $ver| tr -dc '0-9')
    if [ "$nver" -ge  "9" ]
    then
	(($debug)) && echo&& echo builtin echo "sme*admin template $ver "
        # Update sme*admin template
        #echo "smeserver-sme${nver}admin" 
        potempl /var/lib/pootle/cvs/smecontribs/smeserver-sme${nver}admin/$ver/*/root/{etc/e-smith/web/functions/sme${nver}admin,usr/bin/sme${nver}admind} > sme${nver}admin.pot
        diffmv sme${nver}admin.pot /var/lib/pootle/po/$ver/templates/sme${nver}admin.pot
    fi

    (($debug)) && echo&& echo builtin echo "contribs others template $ver"
    # Update contrib panel templates
    for pkg in $(find /var/lib/pootle/cvs/smecontribs/*/$ver/*/root/etc/e-smith/locale/en-us/ -type f 2> /dev/null)
    do
        xmltempl $ver $pkg
        diffcp /var/lib/pootle/templates/$ver/$(basename $pkg).pot /var/lib/pootle/po/$ver/templates/$(basename $pkg).pot
    done
done

#==========================================================

# Create copy of po files without obsolete strings
rsync -amR --include '*/' --include '*.po' --exclude '*' /var/lib/pootle/po/./{sme,contribs}[0-9]/ /var/lib/pootle/tmp/errors/
find /var/lib/pootle/tmp/errors/ -type f -exec sed -i '/^#~/d' {} \+

(($debug)) && echo&& echo builtin echo "Apply templates to languages"
# Apply templates to languages
for lang in $(ls -I templates /var/lib/pootle/po/{sme,contribs}[0-9] 2> /dev/null | grep '[[:alpha:]]$' | sort -u)
do
    # Create compendium to assist translations
    msgcat --use-first <(msgcat $(find /var/lib/pootle/tmp/errors/*/$lang/ -name '*.po') | msgattrib --translated --no-fuzzy) \
                       <(msgcat --to-code UTF-8 $(find /var/lib/pootle/po/*/$lang/ -name '*.po') | msgattrib --translated --no-fuzzy) \
    > /var/lib/pootle/tmp/compendium-$lang.po

    # Use compendium to migrate each project to new template
    for ver in $(ls -d /var/lib/pootle/po/{sme,contribs}[0-9]/$lang 2> /dev/null | sed 's@.*/\([^/]\+\)/[^/]\+$@\1@')
    do
        mkdir -p /var/lib/pootle/tmp/$ver/$lang
        pomigrate2 -F -C=/var/lib/pootle/tmp/compendium-$lang.po -q --locale=$lang \
        /var/lib/pootle/po/$ver/$lang /var/lib/pootle/tmp/$ver/$lang /var/lib/pootle/po/$ver/templates > /dev/null

	# Ensure language is correct
        sed -i "/msgid \"en-us\"/{N;s@msgstr \"[^\"]*\"@msgstr \"$lang\"@}" /var/lib/pootle/tmp/$ver/$lang/* 2> /dev/null

        # Set package version in po files
        sed -i "s@\(Id-Version:\)[^\\]*@\1 SME $(echo $ver | sed 's@sme@Server @;s@contribs@Contribs @')@" /var/lib/pootle/tmp/$ver/$lang/*.po 2> /dev/null

	# Generate translation memory for panels
	updatetm --progress none -c 4 -i /var/lib/pootle/tmp/$ver/$lang -t /var/lib/pootle/tmp/compendium-$lang.po -o /var/lib/pootle/tmp/$ver/$lang

        find /var/lib/pootle/tmp/$ver/$lang -type f | while read pkg
        do
            # Move files that have changed
            diffmv $pkg $(echo $pkg | sed 's@/tmp/@/po/@')
        done
    done
done

(($debug)) && echo&& echo builtin echo "Copy po files so we can create error reports"
# Copy po files so we can create error reports
rsync -amR --include '*/' --include '*.po' --exclude '*' /var/lib/pootle/po/./{sme,contribs}[0-9]/ /var/lib/pootle/tmp/errors/

#==========================================================

(($debug)) && echo&& echo builtin echo "Sync filesystem to database stores"
# Sync filesystem to database stores
django-admin update_stores --settings=pootle.settings &> /dev/null

(($debug)) && echo&& echo builtin echo "Recalculate stats and restart server"
# Recalculate stats and restart server
django-admin refresh_stats --settings=pootle.settings &> /dev/null

#==========================================================

(($debug)) && echo&& echo builtin echo "Create error compendium to assist translators"
# Create error compendium to assist translators
find /var/lib/pootle/tmp/errors/ -type f -exec sed -i '/^#~/d' {} \+
for lang in $(ls -I templates /var/lib/pootle/po/{sme,contribs}[0-9] 2> /dev/null | grep '[[:alpha:]]$' | sort -u)
do
    msgcat $(find /var/lib/pootle/tmp/errors/*/$lang/ -name '*.po') \
    | msgattrib --only-fuzzy \
    | sed '0,/^$/d;/^#~/d' \
    | sed ':a;/^\n*$/{$d;N;ba;}' \
    > errors-$lang.err
    chmod 644 errors-$lang.err
    diffmv errors-$lang.err /var/www/html/pootle/errors/errors-$lang.err
done

(($debug)) && echo&& echo builtin echo "Build diffs for languages"
# Build diffs for languages
for pkg in $(ls /var/lib/pootle/po/{sme,contribs}[0-9]/templates/ | sed -n 's@\.pot@@p' | sort -u)
do
    pkgs=$(find /var/lib/pootle/cvs/*/*/*/*/root/etc/e-smith/locale/en-us -name $pkg -not -regex '.*\+ldap/.*')
    if [ -z "$pkgs" ]
    then
        if [ $pkg == "anaconda" ]
        then
            ls /var/lib/pootle/po/*/*/$pkg.po | cut -d/ --output-delimiter " " -f6,7 | while read ver lang
            do
                [[ $ver == *7 ]] && continue

		(($debug)) && echo&& echo builtin echo "anaconda $ver $lang "
                mkdir -p /var/www/html/pootle/anaconda/$ver/$lang/LC_MESSAGES
                anacondagen $ver $lang > /var/www/html/pootle/anaconda/$ver/$lang/LC_MESSAGES/anaconda.mo
                [ -s /var/www/html/pootle/anaconda/$ver/$lang/LC_MESSAGES/anaconda.mo ] || rm -rf /var/www/html/pootle/anaconda/$ver/$lang
            done
        else
            pkgs=$(ls -d /var/lib/pootle/cvs/*/smeserver-$pkg/*/*/root 2> /dev/null)
            [ -z "$pkgs" ] && pkgs=$(ls -d /var/lib/pootle/cvs/*/smeserver-locale/*/*/root)

            echo "$pkgs" | cut -d/ --output-delimiter " " -f8,9 | while read ver pkgname
            do
                [[ $ver == *7 ]] && continue

		(($debug)) && echo&& echo builtin echo "$pkg $ver"
                for lang in $(ls -I templates /var/lib/pootle/po/$ver/ 2> /dev/null | grep '[[:alpha:]]$' | sort -u)
                do
		    (($debug)) && echo&& echo builtin echo "* $pkg $lang "
                    if [ -f "/var/lib/pootle/po/$ver/$lang/${pkg}.po" ]
                    then
                        mkdir -p diff/$ver/${pkgname}.update/po/$lang
                        msgcat -F --no-wrap /var/lib/pootle/po/$ver/$lang/${pkg}.po \
                        | grep -v 'Id-Version\|Report-Msgid-Bugs-To\|POT-Creation-Date\|PO-Revision-Date\|Last-Translator\|Language-Team\|X-Generator' \
                        | sed '0,/msgid ""/{/^#/d};/^#,/d;s@^\(#: \)[^/]\+/root@\1root@' \
                        > diff/$ver/${pkgname}.update/po/$lang/${pkg/backup-console/backup}.po
                    fi
                done
            done
        fi
    else
        echo "$pkgs" | grep -qv '/contribs[0-9]/' && pkgs=$(echo "$pkgs" | grep '/contribs[0-9]/'; ls -d /var/lib/pootle/cvs/*/smeserver-locale/*/*/root)
        echo "$pkgs" | cut -d/ --output-delimiter " " -f8,9 | while read ver pkgname
        do
            [[ $ver == *7 ]] && continue

            if [[ $ver == contribs* ]]
            then
                if [ -f /var/lib/pootle/templates/$ver/$pkg.orig ]
                then
		    (($debug)) && echo&& echo builtin echo "$pkg update $ver"
                    mkdir -p diff/$ver/${pkgname}.update/$(localedir en-us $pkg)
                    cat /var/lib/pootle/templates/$ver/$pkg.orig \
                    | perl -pe 's@_AMP_@&@g;s@_{_@<@g;s@_}_@>@g' \
                    > diff/$ver/${pkgname}.update/$(localedir en-us $pkg)/$pkg
                fi
            fi
            for lang in $(ls -I templates /var/lib/pootle/po/$ver/ 2> /dev/null | grep '[[:alpha:]]$' | sort -u)
            do
		(($debug)) && echo&& echo builtin echo "* $pkg $lang "
                mkdir -p diff/$ver/${pkgname}.update/$(localedir $lang $pkg)
                xmlgen $ver /var/lib/pootle/po/$ver/$lang/${pkg}.po \
                > diff/$ver/${pkgname}.update/$(localedir $lang $pkg)/$pkg
            done
        done
    fi
done

(($debug)) && echo&& echo builtin echo "Build patches"
# Build diffs
ls -d diff/*/* | sed 's@.update$@@' | cut -d/ --output-delimiter " " -f2,3 | while read ver pkg
do
    mkdir -p /var/www/html/pootle/patches/$ver
    rm -f /var/www/html/pootle/patches/$ver/$(echo $pkg | sed 's/-[^-]\+$//')-*-locale-*.patch
    if [ -d "diff/$ver/$pkg.update/root" ]
    then
        diff -ruN {/var/lib/pootle/cvs/*/*/$ver/$pkg,diff/$ver/$pkg.update}/root/etc/e-smith/locale \
        | sed 's@^\(---\|+++\) [^ ]\+/\([^/]\+/root/.*\)@\1 \2@;/^diff -ruN/d' \
        >> /var/www/html/pootle/patches/$ver/$pkg-locale-$(date +%F).patch
    fi
    if [ -d "diff/$ver/$pkg.update/po" ]
    then
        diff -ruN {/var/lib/pootle/cvs/*/*/$ver/$pkg,diff/$ver/$pkg.update}/po \
        | sed 's@^\(---\|+++\) [^ ]\+/\([^/]\+/po/.*\)@\1 \2@;/^diff -ruN/d' \
        >> /var/www/html/pootle/patches/$ver/$pkg-locale-$(date +%F).patch
    fi
done