Automate git profile setting on work directories

function check-git-config() {
  local name=$(git config user.name)
  local email=$(git config user.email)
  echo "Current git config:"
  echo "  user.name:  $name"
  echo "  user.email: $email"
  # Return values for reuse
  echo "$name:$email"
}

function set-git-work() {
  local target_name="John Doe"
  local target_email="[email protected]"
  
  # Use check-git-config and capture its output
  local config_output=$(check-git-config)
  local current_config=(${(s/:/)config_output[-1]}) # Split last line by ':'
  local current_name=$current_config[1]
  local current_email=$current_config[2]

  if [[ "$current_name" != "$target_name" ]] || [[ "$current_email" != "$target_email" ]]; then
    git config user.name "$target_name"
    git config user.email "$target_email"
    echo "Git config updated: user.name='$target_name', user.email='$target_email'"
  fi
}

# Auto set git config for work directories
function chpwd() {
  local current_dir="$PWD"
  if [[ "$current_dir" == "$HOME/code/work/company"* ]] && [[ -d ".git" ]]; then
    set-git-work
  fi
}