#!/bin/bash
#
# This script is used to copy images files from a connected volume to a local
# directory.
#
# - Creates a folder with today's date in $PHOTO_DIR
# - Moves RAW files into the root $PHOTO_DIR
# - Creates a folder for JPEG images
# - Creates a folder for edits/exports
# - Creates a README file

# Example folder layout:
#
# /Users/bdw/Pictures/20180722/
# ├── DSCF0266.RAF
# ├── DSCF0267.RAF
# ├── DSCF0268.RAF
# ├── README.md
# ├── _edits
# └── _jpeg
#     ├── DSCF0266.JPG
#     ├── DSCF0267.JPG
#     ├── DSCF0268.JPG
#
set -e

# Configuration
IMPORT_DEVICE=/Volumes/Untitled
PHOTO_DIR=/Users/bdw/Pictures
COPY_OR_MOVE_FILES=mv
DATE_FMT="+%Y%m%d"
EDITOR=vi

DATE=$(date "${DATE_FMT}")
IMPORT_DIR="${PHOTO_DIR}/${DATE}"
JPEG_DIR="${IMPORT_DIR}/_jpeg"
EDITS_DIR="${IMPORT_DIR}/_edits"
README="${IMPORT_DIR}/README.md"

# 1. Setup folder structure
if [ ! -d "${IMPORT_DIR}" ]; then
  mkdir "${IMPORT_DIR}" && cat <<EOF > ${README}
Location:
Description:
EOF
  sleep .2
  echo "--> Created directory ${IMPORT_DIR}"
fi

if [ ! -d "${JPEG_FOLDER}" ]; then
  mkdir "${JPEG_FOLDER}"
fi

if [ ! -d "${EDITS_FOLDER}" ]; then
  mkdir "${EDITS_FOLDER}"
fi

# 2. Fill out the README with description, etc
"${EDITOR}" "${README}"

# 3. Copy or move the photos
import_raw() {
  find "${IMPORT_DEVICE}/DCIM" -name "*.RAF" -type f -exec "${COPY_OR_MOVE_FILES}" {} "${IMPORT_DIR}" \;
}

import_jpg() {
  find "${IMPORT_DEVICE}/DCIM" -name "*.JPG" -type f -exec "${COPY_OR_MOVE_FILES}" {} "${JPEG_FOLDER}" \;
}

import_jpg && import_raw