#!/bin/bash

source ./lib/sapphrc/sapphrc-functions
source ./lib/sapphrc/sapphrc-font

COMMAND="${1}"

sapphrc_config="${HOME}/.config/sapphrc"

create(){
  mkdir -p "${sapphrc_profile_rcdir}"
  touch "${sapphrc_profile}/"{include,exclude}
  echo '#!/bin/bash'|tee "${sapphrc_profile_rc}" > /dev/null
  echo ".sapphrc/${profile_name}"|tee "${sapphrc_profile}/include" > /dev/null
  chmod +x "${sapphrc_profile_rc}"
  echo "Successfully created '${profile_name}'"
  join "${profile_name}"
}

remove(){
  echo "WARNING: really remove profile '${profile_name}'?"
  echo "~${sapphrc_profile#$HOME} and all its contents will be deleted!"
  read -p "Confirm removal (y/N): " confirm_remove
  if [[ "${confirm_remove}" =~ ^([yY][eE][sS]|[yY])$ ]];then
    leave
    echo "removing '${profile_name}'"
    rm -r "${sapphrc_profile}"
    echo "Profile '${profile_name}' has been removed. Be sure to leave the profile on other machines/accounts to avoid synchronization issues."
  fi
}

join(){
  if grep -q ^"${profile_name}"$ "${sapphrc_config}/active_profiles";then
    echo "Already joined ${profile_name}, nothing to do."
  else
    echo "${profile_name}"|tee -a "${sapphrc_config}/active_profiles" > /dev/null
    echo "Successfully joined '${profile_name}'!"
  fi
}

leave(){
  if grep -q ^"${profile_name}"$ "${sapphrc_config}/active_profiles";then
    sed -i '/^'"${profile_name}"'$/d' "${sapphrc_config}/active_profiles"
    [ -e "${HOME}/.sapphrc/${profile_name}" ] && rm "${HOME}/.sapphrc/${profile_name}"
    echo "Successfully left '${profile_name}'!"
  else
    echo "You have not joined '${profile_name}', nothing to do."
  fi
}

list(){
  echo "${bold}Active profiles:${normal}"
  cat "${sapphrc_config}/active_profiles"
  echo "${bold}Available profiles:${normal}"
  ls "${sapphrc_config}/backups/" | cat
}

case $COMMAND in
  create|remove|join|leave )
    shift 1;
    validate_profile $@;;&
  create )
    create $@;;
  remove )
    remove $@;;
  join )
    join $@;;
  leave )
    leave $@;;
  list )
    list;;
  *|usage )
    usage;;
esac