#!/bin/fish
set base "https://server.elscione.com/Manga/Tokyo%20Ghoul"

mkdir -p "Tokyo Ghoul"

for v in (seq -w 1 14)
    set v_num (math $v)

    # Determine group
    if test $v_num -le 8
        set group LostNerevarine-Empire
    else
        set group LuCaZ
    end

    # Determine year
    if test $v_num -le 4
        set year 2015
    else if test $v_num -le 10
        set year 2016
    else
        set year 2017
    end

    set url "$base/Tokyo%20Ghoul%20v$v%20%28$year%29%20%28Digital%29%20%28$group%29.cbz"

    echo "Downloading v$v ($year, $group)"

    wget -P "Tokyo Ghoul" "$url"
    or echo "Missing: v$v"
end