dead_partials.sh

. $HOME/.bash_profile

cd $HOME/Codecademy/app

check_usage () {
  while read data
    do
      PARTIAL_NAME=$(echo $data | sed 's/views\///g' | sed 's/\/\_/\//g' | sed 's/\..*//g')
      PARTIAL_LOCAL_NAME=$(echo $PARTIAL_NAME | sed 's/.*\///g')

      if [[ $(check_extension "render.*$PARTIAL_LOCAL_NAME" haml) -eq 1 ]]; then
        continue
      fi
      if [[ $(check_extension "render.*$PARTIAL_NAME" haml) -eq 1 ]]; then
        continue
      fi

      if [[ $(check_extension "render.*$PARTIAL_NAME" erb) -eq 1 ]]; then
        continue
      fi
      if [[ $(check_extension "render.*$PARTIAL_LOCAL_NAME" erb) -eq 1 ]]; then
        continue
      fi
      echo $data

    done
}

is_empty () {
  COUNT=$(echo $1 | wc | awk '{print $2}')
  if [ $COUNT == '0' ]; then
    echo 0;
  else
    echo 1;
  fi;
}

check_extension () {
  RESULTS=$(grep -r --include="*.$2" $1 views);
  if [[ $(is_empty $RESULTS) -eq 0 ]]; then
    echo 0;
  else
    echo 1;
  fi
}



find views -name 'glossary' -prune -o -name 'styleguide' -prune -o -type f | grep \/_.*$ | egrep "erb|haml" | check_usage