TaskManager/taskmanager/libs/update_funcs.sh

#!/bin/bash

function set_today
{
    local today_path="$(date +%Y)/$(date +%m)/$(date +%d)/"

    # If the folder doesn't exist, then create it.
    if [[ ! -d $today_path ]]; then
        mkdir -p "$today_path"
    fi

    if [[ -a Today ]]; then
        local today_link=$(stat -c %N Today | sed -n -e "s/.* -> '\(.*\)'/\1/p")

        # Is the Today symlink already pointing to todays folder?
        if [[ $today_path == $today_link ]]; then
            echo "Already today!";
            return 0
        fi

        # Copy all unfinished tasks to today.
        if [[ -n $(ls Today/ | grep -G '.*\.description$') ]]; then
            cp -P Today/*.description "$today_path"
        fi
        unlink Today
    fi

    # Update the symlink
    ln -s "$today_path" Today
}