#!/usr/bin/env bash

set -euo pipefail
# shellcheck source=./framework.sh
source "${BASE_DIR}/framework.sh"

excluded_types=(
    "devtmpfs"
    "ecryptfs"
    "squashfs"
    "tmpfs"
)

# shellcheck disable=SC2046
disks="$(df -h --local --print-type $(printf " -x %s" "${excluded_types[@]}") | tail -n +2 | sort -u -k 7)"

text=""
while IFS= read -r disk; do
    IFS=" " read -r filesystem _ total used free percentage mountpoint <<< "${disk}"

    device=$(sed 's|/dev||g;s|/mapper||g;s|^/||g' <<< "${filesystem}")
    left_label="${device} () - ${used} used, ${free} free"
    right_label="/ ${total}"
    free_width=$((WIDTH - ${#left_label} - ${#right_label} - 1))
    mountpoint=$(print_truncate "${mountpoint}" ${free_width} "start")
    left_label="${device} (${mountpoint}) - ${used} used, ${free} free"

    label=$(print_split "${WIDTH}" "${left_label}" "${right_label}")
    text+="${label}\n$(print_bar "${WIDTH}" "${percentage::-1}")\n"
done <<< "${disks}"

print_columns "Disk space" "${text::-2}"