#!/bin/env bash

# named pipe for receiving refresh events
# from mail sync script
PIPE="/tmp/email_refresh_pipe"
# COUNT="/tmp/email_count"

# Create pipe if doesn't exist
[[ -p "$PIPE" ]] || mkfifo "$PIPE"

# if [ ! -e "$COUNT" ]; then
#     echo "0" > "$COUNT"
# fi

# mailboxes to monitor
# MAILBOXES=("personal" "school")
# Get unread counts and format for waybar
get_unread_counts() {
  # for mailbox in "${MAILBOXES[@]}"; do
    pcount=$(notmuch count --output=messages "tag:unread and path:personal/**")
    scount=$(notmuch count --output=messages "tag:unread and path:school/**")
    # printf "%s: %s " "$mailbox" "$count"
  # done
  # we print a newline to let waybar know to display
  # what we just printed
  echo "p: $pcount s: $scount |"
}

# run once for initial output
# echo "mail init |"
# begin event loop
while true; do
  # cat blocks until data comes through pipe
  # redirecting to null b.c. we don't want the
  # pipe's contents to be printed to stdout
  PAYLOAD=$(cat /tmp/email_refresh_pipe)
  if [ "$PAYLOAD" == "new" ]; then
    echo "m* |"
    # count=$(cat "$COUNT")
    # ((count++))
    # echo "$count" > "$COUNT"
    # echo "new: $(cat "$COUNT") |"
  # elif [ "$PAYLOAD" == "reset" ]; then
  #     "0" > "$COUNT"
  else
    get_unread_counts
  fi
done