Sorts files into subfolders

sort-files.sh

#!/bin/bash
# Sorts files into subfolders by date, or by file extension.
#
# TODO: Set the permissions on this file to 700.
#  chmod 700 sort-files.sh
# TODO: Create symlinks for use with this script.
#  ln -s sort-files.sh sort-files

# File extension (optional parameter).
EXT="${1^^}"
# Number of files moved. Value should be 0.
COUNT=0
# Limits number of files moved. To disable, set value to 0.
LIMIT=0
# Prevents files from being moved. To disable, set value to 0.
TESTMODE=0

# Param 1: Message string
function LogMessage(){
        if [[ $TESTMODE -gt 0 ]]; then
                echo "[TESTMODE] $1"
        else
                echo "$1"
        fi
}

# Param 1: File name
# Param 2: Target subfolder
function MoveFile(){
        FILE="$1"
        DIR="$2"
        LogMessage "move '$FILE' to folder '$DIR'"
        if [[ $TESTMODE -le 0 ]]; then
                mkdir -p -v "$DIR"
                mv -v "$FILE" "$DIR/"
        fi
        COUNT=$((COUNT+1))
}

# Param 1: File name
# Param 2: File extension
function SortByExt(){
        FILE="$1"
        FILE_EXT="${1##*.}"
        FILE_EXT="${FILE_EXT^^}"
        SORT_EXT="${2^^}"
        DIR="$SORT_EXT"
        if [[ "${FILE_EXT^^}" == "$SORT_EXT" ]]; then
                LogMessage "match found: file '$FILE'"
                MoveFile "$FILE" "$DIR"
        fi
}

# Param 1: File name
function SortByDate(){
        FILE="$1"
        DIR="$(date -r "$FILE" +%Y-%m)"
        MoveFile "$FILE" "$DIR"
}

# Start sorting...
if [[ ! -z "$EXT" ]]; then
        LogMessage "Sorting $EXT files into subfolder..."
else
        LogMessage "Sorting files into subfolders by date..."
fi

for FILE in *.*; do
        if [[ ! -z "$EXT" ]]; then
                SortByExt "$FILE" "$EXT"
        else
                SortByDate "$FILE"
        fi

        if [[ "$LIMIT" -gt 0 && "$COUNT" -ge "$LIMIT" ]]; then
                LogMessage "sorting limit reached"
                break
        fi
done

LogMessage "sorting complete: moved $COUNT files"

exit 0

sort-recursive.sh

#!/bin/bash
# Sorts files recursively by file extension (one directory deep).
#
# TODO: Set the permissions on this file to 700.
#  chmod 700 sort-recursive.sh
# TODO: Create symlinks for use with this script.
#  ln -s sort-recursive.sh sort-recursive
#  ln -s sort-recursive.sh sort-recurs
#  ln -s sort-recursive.sh sort-more

# File extension (optional parameter).
EXT="${1^^}"
# Number of files moved. Value should be 0.
COUNT=0
# Limits number of files moved. To disable, set value to 0.
LIMIT=0
# Prevents files from being moved. To disable, set value to 0.
TESTMODE=0

# Param 1: Message string
function LogMessage(){
        if [[ $TESTMODE -gt 0 ]]; then
                echo "[TESTMODE] $1"
        else
                echo "$1"
        fi
}

# Start sorting...
if [[ ! -z "$EXT" ]]; then
        LogMessage "Recursively sorting $EXT files into subfolders..."
else
        LogMessage "Please specify a file extension to sort by."
        exit 1
fi

for DIR in */ ; do
        if [[ ! -d "$DIR" ]]; then
                continue
        fi

        cd "$DIR"
        LogMessage "current directory: '$(pwd)'"

        if [[ $TESTMODE -le 0 ]]; then
                sort-files "$EXT"
        fi

        cd ..
        COUNT=$((COUNT + 1))

        if [[ "$LIMIT" -gt 0 && "$COUNT" -ge "$LIMIT" ]]; then
                LogMessage "sorting limit reached"
                break
        fi
done

LogMessage "sorting complete: sorted files in $COUNT folders"

exit 0