picrenamer-workingstate

#!/bin/bash

while IFS= read -r -d $'\0' f; do

	IFS=$'\n' exif=($(exiv2 -g Exif.Image.Model -g Exif.Photo.DateTimeOriginal -Pv "$f"))

	#if file "$f" | awk 'BEGIN {FS=":"} /JPEG/ && ! /EXIF/ {exit 1}'; then
	if [[ -n "${exif[0]}" && -n "${exif[1]}" ]]; then

		dir="${f%/*}"
		file="${f##*/}"
		file="${file%.*}"

		#case "$(exiv2 -g Exif.Image.Model -Pv "$f" 2>/dev/null)" in
		case "${exif[0]}" in
			DMC-FZ10) cam="fz" ;;
			DMC-FZ7) cam="cz" ;;
			C740UZ|"Canon PowerShot S2 IS"|"FinePix F30"|"Canon PowerShot Pro1"|"Canon PowerShot SD500"|"Canon EOS-1D Mark III"|"Canon PowerShot S5 IS"|"Canon EOS-1Ds Mark II"|"FinePix S5700 S700") cam="un" ;;
			"Canon PowerShot S1 IS") cam="js" ;;
			"Canon PowerShot S3 IS") cam="as" ;;
			"NIKON D40X") cam="wx" ;;
			"Canon PowerShot SX110 IS") cam="sx" ;;
			*fo.*PowerShot*SP*) cam="sx" ;;
			"Canon EOS REBEL T1i") cam="ki" ;;
			"Canon EOS REBEL T2i") cam="ti" ;;
			"Canon EOS DIGITAL REBEL") if [[ "$dir" = "201008" ]]; then cam="or"; else cam="un"; fi ;;
			"KODAK P850 ZOOM DIGITAL CAMERA") cam="mk" ;;
			"Canon PowerShot A510") cam="pa" ;;
			"Canon PowerShot A540") cam="kf" ;;
			"Canon PowerShot A550")
				# special for A550 Rachel,Kevin,Dan
				case "$(exiv2 -g Exif.Canon.FileNumber -Pv "$f" 2>/dev/null)" in
					100*) cam="ra" ;;
					12*|131*|138*|201*|870*) cam="ka" ;;
					136*) cam="da" ;;
				esac
				;;
			*) cam="XX" ;;
		esac

		# refer to ${!cdir} so we can keep a dir-specific count
		cdir="c$(echo "${f%/*}"|tr -d '/')$cam"

		if echo "$f" | grep -qix '.*/img_[0-9]\{4\}.*\.jpg'; then id="$(echo "$file"|cut -b 5-)" # i
		elif echo "$f" | grep -qix '.*/[0-9]\{6\}_..[0-9]\{4\}\.jpg'; then id="$(echo "$file"|cut -b 10-13)" # n
		elif echo "$f" | grep -qix '.*/[0-9]\{8\}.*.jpg'; then
			# restart counter if needed
			if [[ "${!cdir}" = "999" ]]; then
				IFS= read -r $cdir <<< "001"
			fi
			# a bunch of fancy magic, see BashFAQ 006
			IFS= read -r $cdir <<< "$((${!cdir}+1))"
			# pad it for display separately
			id="$(printf '%03d' "${!cdir}")x"
		elif echo "$f" | grep -qix '.*/p[0-9]\{7\}\.jpg'; then id="$(echo "$file"|cut -b 5-8)" # p
		elif echo "$f" | grep -qix '.*/rimg_[0-9]\{4\}\.jpg'; then id="$(echo "$file"|cut -b 6-9)" # ri
		elif echo "$f" | grep -qix '.*/.sc.[0-9]\{4\}.*\.jpg'; then id="$(echo "$file"|cut -b 5-8)" # d
		elif echo "$f" | grep -qix '.*/3dsc.[0-9]\{4\}\.jpg'; then id="$(echo "$file"|cut -b 6-9)" # 3d
		elif echo "$f" | grep -qix '.*/100_[0-9]\{4\}\.jpg'; then id="$(echo "$file"|cut -b 5-8)" # j
		else id="-$file"
		fi

		id="$(echo -n "$id"|tr ' ' '_')"

		#date="$(date -d "$(exiv2 -g Exif.Photo.DateTimeOriginal -Pv "$f" 2>/dev/null|sed -e 's/\([0-9]\{4\}\):\([0-9]\{2\}\):\([0-9]\{2\}\) /\1-\2-\3 /')" '+%Y%m_%d%H%M_')"
		date="$(date -d "$(echo "${exif[1]}"|sed -e 's/\([0-9]\{4\}\):\([0-9]\{2\}\):\([0-9]\{2\}\) /\1-\2-\3 /')" '+%Y%m_%d%H%M_')"

		newfile="$date$cam$id.jpg"

		echo "$f:$dir/$newfile"

	else

		dir="${f%/*}"
		basedir="${f%%/*}"
		file="${f##*/}"
		file="${file%.*}"

		newfile="${basedir}_$file.jpg"

		echo "$f:$dir/$newfile"

	fi

	unset cam id dir cdir file date newfile basedir

done < <(find 201202/ -type f -iname '*.jpg' -print0)

echo -e "\nFix 'Originals' file names to match edited versions" >&2

# exif
# cam model
## special for d/r/k
# filename/regex