daily

#!/bin/bash

# Function to display help message
display_help() {
  echo "Usage: daily [OPTION]"
  echo "Opens the daily note file for today's date."
  echo
  echo "Options:"
  echo "  -h, --help  Display this help message and exit"
  echo
  echo "The script requires the environment variable DAILY_DIR to be set."
  echo "DAILY_DIR should point to the directory where daily note files are stored."
}

# Check if the DAILY_DIR environment variable is set
if [[ -z "${DAILY_DIR}" ]]; then
  echo "Error: DAILY_DIR environment variable is not set."
  echo "Please set the DAILY_DIR environment variable to the directory where daily note files are stored."
  exit 1
fi

# Check if the script was called with -h or --help option
if [[ "$1" == "-h" || "$1" == "--help" ]]; then
  display_help
  exit 0
fi

# Get today's date in the format YYYY-MM-DD
today=$(date +%Y-%m-%d)

# File path with today's date
file_path="${DAILY_DIR}/${today}.md"

# Open the file with the default text editor
$EDITOR "${file_path}"