#!/bin/bash
# Formatter for `thoughts'
#
#  Copyright (C) 2014  Mike Gerwitz
#
#  This program is free software: you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# This will process commits after a cut-off date differently than older
# commits.
##

fmt-old()
{
  exec "$msgfmt_default" "${all_args[@]}"
}

declare -a all_args="$@"

while getopts nP opt; do
  case "$opt" in
    n) ;;
    P) ;;
  esac
done

shift "$((OPTIND - 1))"


# cutoff date for switch to markdown syntax
declare -ir md_cutoff=1417367389

declare -r commit="$1"

# we don't have a way (yet) to determine if this is new
test -n "$commit" -a -n "$timestamp" \
  || fmt-old

# if we haven't yet hit our cut-off, use old system
test "$timestamp" -gt "$md_cutoff" \
  || fmt-old

# it's just that simple.
exec pandoc -S -fmarkdown -thtml5