#!/bin/bash
# Represent Logseq's 'namespaces' by moving the page files into directories.
# For example, a page named 'a/b/c' in Logseq, whose file is named 'a___b___c',
# will stored as 'c' in the path 'a/b'.

# if the page is not under a namespace, will return the same filename
path=$(sed 's/___/\//g' <<<"$1")

dir=${path%/*.*}

# echo $PWD/$dir
# echo $PWD/$path
mkdir -p "$PWD/$dir"

old=$PWD/$1
new=$PWD/$path

# to avoid same-file errors, run `mv` only if the file would actually be moved
# (if it was not under a namespace, $old and $new are the same thing)
[[ $(realpath "$old") = "$(realpath "$new")" ]] || mv "$old" "$new"