#!/bin/sh

TIME=0
# Work on the task (default: 25 min)
DELAY=25

# Log informations
LOG_DIR="${HOME}/.pomodoro"
LOG_TASK_NAME=$(date +"week-%V-%Y.txt")
LOG_TASK_PATH="${LOG_DIR}/${LOG_TASK_NAME}"

# Task information (name, path, …)
TASK_NAME="${1}"
TASK_PATH="${LOG_DIR}/current.task"

# Create the log dir
if [ ! -f "${LOG_DIR}" ]; then
  mkdir -p -- "${LOG_DIR}"
fi

# Create the task file
if [ ! -f "${TASK_PATH}" ]; then
  touch "${TASK_PATH}"
fi

# Create the task log file
if [ ! -f "${LOG_TASK_PATH}" ]; then
  touch "${LOG_TASK_PATH}"
fi

# Start working
startedTime=$(date +"%H:%M")

# Tiny timer
while [ "${TIME}" != "${DELAY}" ]
do
  printf '%b' "${TASK_NAME}\n${TIME}" > "${TASK_PATH}"
  sleep 1
  TIME=$((TIME+1))
done

# Write logs
printf '%b' "$(date +"%A (%F) $startedTime → %H:%M") $TASK_NAME" >> "${LOG_TASK_PATH}"

exit 0