diamond

#!/bin/bash

export DEBIAN_FRONTEND=noninteractive
export NEEDRESTART_MODE=a

CMD="${1}"
NAME="${2}"
ARTICLE_DIR="${HOME}/dev/src/github.com/humboldtux-articles/${NAME}"
GLMF_REPO="${HOME}/dev/src/github.com/GLMF/outils_auteurs"

function diamond_install() {
  #On install pandoc via nix-env, pourpandoc > 2.10
  sudo apt install pandoc
  if [[ ! -d ${GLMF_REPO} ]]; then
    git clone https://github.com/GLMF/outils_auteurs.git "$GLMF_REPO"
  fi
}

diamond_new() {
  [[ -z ${NAME} ]] && { echo 'Donnez un nom en paramètre'; exit 1;}
  git clone git@github.com:humboldtux-articles/Template.git "$ARTICLE_DIR" || exit 1
  cd "$ARTICLE_DIR" || exit 1

  cp -n "$GLMF_REPO"/Markdown/md-auteur/pandoc-md-auteur/modeles/modele.md "$ARTICLE_DIR/$NAME".md
  git add .
  git commit -m'Ajout template article'

  MODELE=`find "$GLMF_REPO"/Markdown/md-auteur/pandoc-md-auteur/modeles/ -type f -name "modele*template" -execdir basename {} .template ';' | fzf`
  echo "export DIAMOND_MODELE=${MODELE}" > .envrc
  direnv allow
  git add .envrc
  git commit -m"Ajout DIAMOND_MODELE env var"

  printf "\n\n\nCréez le dépôt humboldtux-articles/${NAME} sur Github" 
  read
  git remote set-url origin git@github.com:humboldtux-articles/"$NAME".git
  git push
}

diamond_pandoc() {
  [[ -z ${NAME} ]] && { echo 'Donnez un nom en paramètre'; exit 1;}
  MODE=${1}
  cd "$ARTICLE_DIR" || exit 1
  eval "$(direnv export bash)"
  rm -rf build cache ; mkdir -p build cache
  unzip  "$GLMF_REPO/Markdown/md-auteur/pandoc-md-auteur/modeles/$DIAMOND_MODELE".odt -d "$ARTICLE_DIR/build/$DIAMOND_MODELE".odt || exit 1
  cd "$ARTICLE_DIR" || exit 1
  pandoc --verbose "$NAME".md -M prefix="$NAME" -M images="$MODE" -M class="$DIAMOND_MODELE" \
    --template="$GLMF_REPO/Markdown/md-auteur/pandoc-md-auteur/modeles/$DIAMOND_MODELE".template \
    -t "$GLMF_REPO"/Markdown/md-auteur/pandoc-md-auteur/scripts/writer-article-gnulinuxmagazine.lua \
    -o build/"$DIAMOND_MODELE".odt/content.xml

  cd build/"$DIAMOND_MODELE".odt || exit 1
  zip -r "${NAME}.odt" *
  xdg-open "$ARTICLE_DIR/build/$DIAMOND_MODELE.odt/$NAME".odt
}

diamond_verify() {
  diamond_pandoc ON
  cd "$ARTICLE_DIR"/build || exit 1
  mv *.png "$ARTICLE_DIR/build/$DIAMOND_MODELE".odt
}

diamond_create() {
  diamond_pandoc OFF
}

usage() {
    echo "usage: diamond [[--install| -i] | [[--new | --verify | --create] nom_article]]"
}

case ${CMD} in
  -i | --install)     diamond_install
    exit
    ;;
  -n | --new )        diamond_new
    exit
    ;;
  -v | --verify )     diamond_verify
    exit
    ;;
  -c | --create )     diamond_create
    exit
    ;;
  -h | --help )       usage
    exit
    ;;
  * )                 usage
    exit 1
;; esac