#!/bin/bash
set -e -u
cd ~/REPOS/ucs44

spell () {
	declare -a ignore=(
		shim
		.git
		\*.ai
		\*.cer
		\*.class
		\*.csv
		\*.cvd
		\*.deb
		\*.der
		\*.efi
		\*.efi.signed
		\*.gd2
		\*.gif
		\*.gpg
		\*.gz
		\*.ico
		\*.iso
		\*.jpeg
		\*.jpg
		\*.ldif
		\*.m4
		\*.mo
		\*.odg
		\*.pdf
		\*.png
		\*.png.fallback
		\*.po
		\*.pyc
		\*.svg
		\*.svgz
		\*.swf
		\*.ttf
		\*.woff
		\*.xcf
		\*.xz
		\*.zi
		\*.univention-config-registry-variables
		countryInfo.txt
		city_data.json
		nameservers.json
		country_data.json
		iso-languagecodes.txt
		timeZones.txt
		privacy_statement.json
		languagelist
		ltmain.sh
		aclocal.m4
		configure
		config.sub
		errors.translation.json
		\*-de.xml
		\*-de-\*.xml
		handbuch-\*.xml
		wafsamba
		waf-svn
		\*.desktop
		\*.theme
		de_DE
		fr_FR
		protokoll1.txt
		protokoll2.txt
		protokoll3.txt
		self-service-blog-artikel.txt
		README_DE
		README_POST_INSTALL_DE
		sonderfaelle_gruppen.txt
		php-krb5
		druckertest.sh
		seccomp-systemd.json
	)
	declare -a args=()
	local arg
	for arg in "${ignore[@]}"
	do
		[ 0 -lt "${#args[@]}" ] && args+=(-o)
		args+=(-name "$arg")
	done
	find \( "${args[@]}" \) -prune -o -type f -exec codespell -s -c {} +
}

old='' msg=''
while read -r file lnr src dst
do
	sed -ne "${lnr}p" "$file" | grep -Fq "$src" || { grep -nhF "$src" "$file" ; exit 1; }
	[ -n "$old" ] && [ "$(echo "$old" | tr '[:upper:]' '[:lower:]')" != "$(echo "$dst" | tr '[:upper:]' '[:lower:]')" ] && git commit -m "$msg"
	sed -i -e "${lnr}s/\<${src}\>/${dst}/" "$file"
	git add "$file"
	old="$dst" msg="Bug #48698 spell: $src -> $dst"
done <"${0%.sh}.csv"
[ -n "$msg" ] && git commit -m "$msg"