rafuwu · November 10, 2024 17:48
diff --git a/rename_ynoproject_sreenshots.sh b/rename_ynoproject_sreenshots.sh
 #!/bin/sh

 # This is free and unencumbered software released into the public domain.
 # For more information, please refer to <http://unlicense.org/>

 #
 # This script renames YNOproject.net screenshots taken with the feature inside the website
 #
 #  It supports all of the following naming formats as inputs (given as examples):
 #      * 'ynoproject_2kki_screenshot_2023-1-6-0-49-2.png'
 #      * 'ynoproject_2kki_screenshot_2023-01-06-00h49m02s.png'
 #      * 'ynoproject_2kki_The_Nexus_screenshot_2023-01-06-00h49m02s.png'
 #
 #  The files are renamed to something like:
 #  '2023-01-06_00-49-02_ynoproject_2kki_The Nexus.png'
 #
 #
 #  [WARNING]  Please consider creating a backup of your screenshots before using this software,
 #             especially if the naming format doesn't quite match. This software isn't always
 #             updated to the latest YNO screenshot namings, and using it inappropriately might
 #             lead do data loss in the form of incorrect filenames or even the removal of your
 #             screenshots altogether.
 #


 counter=0
 underscore="_"
 dotpng=".png"

 for i in ynoproject*.png
 do
    file_name_without_map_name="$i"

    # Get map name. Uses a RegEx Capturing Group.
    # If it matches, jump to label x (do nothing). Otherwise, replace everything with nothing and quit (sed) with exit status 100.
    # https://stackoverflow.com/a/66365284
    map_name="$(echo "$i" | sed -E 's/^ynoproject_*_[^_]*_(. ?)_screenshot.*$/\1/;tx;s/.*//;q100;:x')"

    # If map name exists, alter the variable for use below as if the map name wasn't present.
    # And edit map name to a string that begins with an underscore and has the rest of underscores replaced with spaces.
    if [ "$map_name" ]; then
        file_name_without_map_name="$(echo "$i" | sed -E "s/_$map_name//")"
        map_name="$(echo "$map_name" | sed -E 's/_/ /g;s/(.*)/_\1/')"
    fi

    sitename_gamecode="$(echo "$file_name_without_map_name" | awk -F '_' '{printf "%s_%s", $1, $2}')"

    date="$(echo "$file_name_without_map_name" | awk -F '_' '{printf "%s", $4}' | sed 's/.png//g')"
    date_noletters="$(echo "$date" | sed 's/h/-/g; s/m/-/g; s/s//g')"
    date_final="$(echo "$date_noletters" | awk -F '-' '{printf "d-d-d_d-d-d", $1, $2, $3, $4, $5, $6}')"

    newname="$date_final$underscore$sitename_gamecode$map_name$dotpng"

    mv "$i" "$newname"
    echo \'"$newname"\' \<- \'"$i"\'
    echo "\"$i\",\"$newname\"" >> renaming_old_new.csv

    counter=$((counter 1))
 done

 echo Renamed $counter files
	#!/bin/sh

	# This is free and unencumbered software released into the public domain.
	# For more information, please refer to <http://unlicense.org/>

	#
	# This script renames YNOproject.net screenshots taken with the feature inside the website
	#
	# It supports all of the following naming formats as inputs (given as examples):
	# * 'ynoproject_2kki_screenshot_2023-1-6-0-49-2.png'
	# * 'ynoproject_2kki_screenshot_2023-01-06-00h49m02s.png'
	# * 'ynoproject_2kki_The_Nexus_screenshot_2023-01-06-00h49m02s.png'
	#
	# The files are renamed to something like:
	# '2023-01-06_00-49-02_ynoproject_2kki_The Nexus.png'
	#
	#
	# [WARNING] Please consider creating a backup of your screenshots before using this software,
	# especially if the naming format doesn't quite match. This software isn't always
	# updated to the latest YNO screenshot namings, and using it inappropriately might
	# lead do data loss in the form of incorrect filenames or even the removal of your
	# screenshots altogether.
	#


	counter=0
	underscore="_"
	dotpng=".png"

	for i in ynoproject*.png
	do
	file_name_without_map_name="$i"

	# Get map name. Uses a RegEx Capturing Group.
	# If it matches, jump to label x (do nothing). Otherwise, replace everything with nothing and quit (sed) with exit status 100.
	# https://stackoverflow.com/a/66365284
	map_name="$(echo "$i" \| sed -E 's/^ynoproject__[^_]_(. ?)_screenshot.$/\1/;tx;s/.//;q100;:x')"

	# If map name exists, alter the variable for use below as if the map name wasn't present.
	# And edit map name to a string that begins with an underscore and has the rest of underscores replaced with spaces.
	if [ "$map_name" ]; then
	file_name_without_map_name="$(echo "$i" \| sed -E "s/_$map_name//")"
	map_name="$(echo "$map_name" \| sed -E 's/_/ /g;s/(.*)/_\1/')"
	fi

	sitename_gamecode="$(echo "$file_name_without_map_name" \| awk -F '_' '{printf "%s_%s", $1, $2}')"

	date="$(echo "$file_name_without_map_name" \| awk -F '_' '{printf "%s", $4}' \| sed 's/.png//g')"
	date_noletters="$(echo "$date" \| sed 's/h/-/g; s/m/-/g; s/s//g')"
	date_final="$(echo "$date_noletters" \| awk -F '-' '{printf "d-d-d_d-d-d", $1, $2, $3, $4, $5, $6}')"

	newname="$date_final$underscore$sitename_gamecode$map_name$dotpng"

	mv "$i" "$newname"
	echo \'"$newname"\' \<- \'"$i"\'
	echo "\"$i\",\"$newname\"" >> renaming_old_new.csv

	counter=$((counter 1))
	done

	echo Renamed $counter files