#!/bin/bash

# doc cmd_import_tracks {
#
# DESCRIPTION
#   cmd_import_tracks - Wrapper for import_tracks
#
# USAGE
#   cmd_import_tracks </path/to/git/dir> </path/to/dir_or_archive>
#
# DEPENDENCIES bunc/src/* src/import_track src/import_src src/ismp3 src/iszip
# 
# }

cmd_import_tracks() {
    local GIT_DIR="${1}"; shift
    case ${1} in
        (-b) local BATCHID=${2}; shift 2;;
    esac
    local srcList=(${@})
    local SOURCE=FLAC
    
    rm -Rvf "${GIT_DIR}/.import" >/dev/null 2>&1
    
    for src in ${srcList[@]}; do
        if iszip ${src}; then
            _msg EXEC "Uncompressing ${src}"
            7z x "${src}" -o"${_OPT_TMP}/$(basename ${src})/" -y >${STDERR} 2>&1
            local EXIT=$?
            [[ ${EXIT} -eq 0 ]] && { _msg OK; local src="${_OPT_TMP}/$(basename ${src})"; } || _msg WARN
            local ZIP=true
        fi    
        local fileList=($(find "${src}" -name '*.flac' -o -name '*.mp3'))

        _msg EXEC "Consolidating ${src}"
        for file in ${fileList[@]}; do
            import_track "${GIT_DIR}" "${file}" "${SOURCE}" >${STDERR} 2>&1
            local EXIT=$?
            [[ ${EXIT} -eq 0 ]] || { local CONSOLE_ERROR=true; _msg WARN "Consolidation of ${file} failed, continuing"; continue; }
        done
        [[ "${CONSOLE_ERROR}" == "true" ]] || _msg OK
        [[ "${ZIP}" == "true" ]] && rm -Rvf "${src}" >/dev/null 2>&1
    done

    local importList=($(find ${GIT_DIR}/.import/FLAC -mindepth 1 -maxdepth 1 -type d -printf '%p\t'))
    for import in ${importList[@]}; do
        _msg EXEC "Importing ${import}"
        import_src "${GIT_DIR}" "${import}" $([[ -n "${BATCHID}" ]] && echo "-b") ${BATCHID} >${STDERR} 2>&1
        local EXIT=$?
        [[ ${EXIT} -eq 0 ]] && _msg OK || { _msg WARN "Importation of ${import} failed, continuing"; continue; }
        rm -R ${import} >/dev/null 2>&1
    done
    rm -Rvf "${GIT_DIR}/.import" >/dev/null 2>&1
}