generate_translation_templates

#!/bin/bash

TMP="$(mktemp .tmp.XXXXXX)"
TMP2="$(mktemp .tmp.XXXXXX)"
TMP3="$(mktemp .tmp.XXXXXX)"

grep "get_local_phrase \"" aletheia | sed "s/^.*get_local_phrase \"//g;s/^[ ]*\$.*//g" >"$TMP"
grep "gtts_speak \"" aletheia | sed "s/^.*gtts_speak \"//g;s/^[ ]*\$.*//g" >>"$TMP"
grep "gtts_speak_chain \"" aletheia | sed "s/^.*gtts_speak_chain \"//g;s/^[ ]*\$.*//g" >>"$TMP"

sort "$TMP" | uniq | sed "s/^/\"/g;s/)\".*//g" >"$TMP2"

while IFS= read -r line; do
	str=$(grep -oP '"[^"]+"' <<<"$line" | sed "s/\"//g")

	for _str in "${str[@]}"; do
		echo "$_str" | tr '[:upper:]' '[:lower:]' >>"$TMP3"
	done
done <"$TMP2"

echo -e "german\nenglish" >>"$TMP3"

sort "$TMP3" | uniq | sed "/^$/d;/^\$.*/d;s/$/[en]/g" >example.translation

rm -f "$TMP" "$TMP2" "$TMP3"

start_pattern="^## HELP ##$"
end_pattern='^## HELP_END ##$'
export_pattern='^[A-Z_]+='

print=false

echo -e "#!/bin/bash\n" >example.translation.help

while IFS= read -r line; do
	if [[ $line =~ $start_pattern ]]; then
		print=true
		continue
	fi

	if [[ $line =~ $end_pattern ]]; then
		print=false
		break
	fi

	if [ "$print" == true ]; then
		if [[ $line =~ $export_pattern ]]; then
			echo "export $line"
		else
			echo "$line"
		fi
	fi
done <aletheia >>example.translation.help