tvshow-import.sh

#!/usr/bin/env sh

# config -------------------------------------------------------------

IMPORT_DIR='/var/kodi/imports'
OUTPUT_DIR='/var/kodi/series'
FILES_TIME='8'

# functions ----------------------------------------------------------

import_files() {
    (cd && find -L "${IMPORT_DIR}" -maxdepth 2 -type f "$@")
}

import() {
    (
        cd "${IMPORT_DIR}" || exit 1
        /usr/bin/env tvshow import . \
                     --strategy copy --verbose --output "${OUTPUT_DIR}"
    )
}

notify() {
    local ttl="${2:-165000}"

    xbmc-command "Notification(Import, ${1}, ${ttl})"
}

notify_success() {
    local count="${1:-?}"
    local htime="$(elapsed true)"
    local stime="$(elapsed)"
    local messg="${count} fichiers importés en ${htime} (${stime} secondes)"

    test "${count}" -gt 0 || return 0

    beep -f 500
    echo "${messg}"
    notify "${messg}"
    log "${messg}"
}

log() {
    logger -t $(basename "$0") -- "${1}"
}

# Removes files older than 8 days
#
# FILES_TIME (mtime)
clean() {
    import_files -mtime +"${FILES_TIME:-8}" -delete
}

purge() {
    rm -rf "${IMPORT_DIR}/"*
}

elapsed() {
    local elapsed=$(expr $(date +%s) - $START_TIME)
    test -n "$1" && test "$1" = true && {
        printf "%d:%0.2d\n" "$(expr $elapsed / 60)" "$(expr $elapsed % 60)"
    } || {
        echo "${elapsed}"
    }
}

# execution ----------------------------------------------------------

START_TIME=$(date +%s)
main() {
    HOME=$(getent passwd $(whoami) | cut -d: -f6)

    import_files || return 0

    local count="$(import | wc -l)" && {
        clean

        test "${count}" -gt 0 || return 0
        xbmc-library update
        notify_success "${count}"

    }
}

main