stg-refresh-utils.zsh

stg-checked-refresh-index() {
  #: stg-checked-refresh-index
  #:   `stg refresh --index` but with diff preview and confirmation
  #:
  
  TARGET_PATCH=$(stg top)
  
  git diff --cached -u --stat
  git --no-pager diff --cached --stat

  echo
  echo ">> Applying diff to patch: $TARGET_PATCH (sha:$(git rev-parse --short $(stg id $TARGET_PATCH)))"
  if ( read -q 'choice?$$ Confirm? ' ); then
    echo
    echo ">> [applying...]"
    ( set -x; stg refresh --index -p $TARGET_PATCH; )
    echo ">> Verifying Git Status:"
    git status -s
  else
    echo
    echo ">> [cancelled]"
  fi
}

stg-checked-refresh-update() {
  #: stg-checked-refresh-update
  #:   `stg refresh` but with diff preview and confirmation
  #:
  
  TARGET_PATCH=$(stg top)

  # Display difference between head and updated files
  git diff -u --stat HEAD -- "$@" 
  git --no-pager diff --stat HEAD -- "$@" 

  echo
  echo ">> Applying diff to patch: $TARGET_PATCH (sha:$(git rev-parse --short $(stg id $TARGET_PATCH)))"
  if ( read -q 'choice?$$ Confirm? ' ); then
    echo
    echo ">> [applying...]"
    ( set -x; stg refresh -p $TARGET_PATCH -- "$@" ; )
    echo ">> Verifying Git Status:"
    git status -s
  else
    echo
    echo ">> [cancelled]"
  fi
}