# source this file from your profile file
# remember to set THISWEEK environment variable to point base directory for "this week" work

thisweek() {
    local target="${THISWEEK}/$(date +%y%V)"
    if [ ! -d $target ]; then
        mkdir -p $target
    fi
    echo $target
}

twseparator() {
    echo -e "\n-----------------------------------------------------------\n"
}

twls() {
    local target=$(thisweek)
    local log=$target/journal.txt
    if [ -f $log ]; then
        cat $log
    fi
    twseparator
    ls -AkhotFL --group-directories-first $target
}

tw() {
    local target=$(thisweek)
    cd $target
    twls
}

twlog() {
    if [ -n "$1" ]; then
        local log=$(thisweek)/journal.txt
        if [ ! -f "$log" ]; then
            ncal -hw3 >> $log
            twseparator >> $log
        fi
        local when=$(date +"%d.%m.%Y %H:%M")
        echo "${when} -- ${*}" >> $log
    fi
}

twed() {
    $EDITOR $(thisweek)/journal.txt
}

twln() {
    local here=$(pwd -P)
    local base=$(basename $here)
    local target=$(thisweek)/$base
    if [ ! -e "$target" ]; then
        ln -s $here $target
        twlog "Symlinked $here as $base."
    fi
    cd $target
}