VERSION="0.4.3"
QSGEN="Quick Site Generator 2"
globaldebug=false
fpath=(${HOME}/bin/include/common ${HOME}/bin/include/qsgen2/lang $fpath)
autoload include
autoload zini
include common/colors

echo "${magenta}${blue_bg} ${QSGEN} ${end}${bold_white}${blue_bg}${VERSION} ${end}"
if [[ -f $(pwd)/config ]]; then
  if (${globaldebug}); then echo "${red}Config file found and sourced${end}\n${yellow} - $(pwd)/config${end}"; fi
  zini $(pwd)/config
else
	echo "${red}Cannot find configuration file.${end}"
	echo "${yellow} - Please create the file 'config' in your project directory.${end}"
  echo "${yellow} - See 'config.example' in the git source tree.${end}"
	exit
fi
typeset -A qsgenlang
lang_found=false
for dir in $fpath; do
  if [[ -f "${dir}/${config[project_lang]}" ]]; then
    source "${dir}/${config[project_lang]}"
    lang_found=true
    break
  fi
done
if [[ ${lang_found} == "false" ]]; then
      echo "Defined language, ${config[project_lang]}, not found. Using en_US."
      source "${HOME}/bin/include/qsgen2/lang/en_US"
    fi

if (${globaldebug}); then
  qsconfig=$( cat $(pwd)/config | grep -v \# | awk '{print substr($0, index($0, " ") + 1)}' )
	echo "Content of Config file"
    for qslines in ${qsconfig}
      do
      echo "${yellow}${qslines}${end}"
    done
fi

if [[ "$1" == "version" || "$1" == "-v" || "$1" == "--version" ]]; then
  _version ${0:t}
elif [[ "$1" == "help" || "$1" == "-h" || "$1" == "--help" ]]; then
  _help ${0:t}
fi
blog_cache_file="${config[project_root]}/.blog_cache"
pages_cache_file="${config[project_root]}/.pages_cache"
if [[ ! ${config[project_generator]} ]] || [[ -d $(pwd)/.git ]]; then
    _msg debug "_qsgen2_msg_3"
    exit
fi
if [[ ${config[project_generator]} == "native" ]]; then
  engine=_qstags
  export file_ext="qst"
elif [[ ${config[project_generator]} == "markdown" ]]; then
  if [[ ! -f /usr/local/bin/pandoc ]]; then
    _msg other "_qsgen2_msg_4"
    _msg other "https://github.com/jgm/pandoc/releases"
    exit
  else
    engine="/usr/local/bin/pandoc"
    engine_opts=
    export file_ext="md"
  fi
else
  _msg debug "_qsgen2_msg_5"
  exit
fi

if (${globaldebug}); then _msg debug "_qsgen2_msg_6"; fi

builtin cd ${config[project_root]}
zmodload zsh/files
zmodload zsh/datetime
zmodload zsh/regex
export today=$(strftime "%Y-%m-%d - %T")
export blogdate=$(strftime "%a-%Y-%b-%d")


case ${1} in
    force)
        _msg sub "_qsgen2_msg_2"
        : >| "$blog_cache_file"
        : >| "$pages_cache_file"
    ;;
    sitemap)
        _msg sub "Updating sitemaps"
        export sitemap_force=true
        _sitemap
        exit
    ;;
    *)
    ;;
esac

_blogs
_pages
_sitemap